a fish habitat survey of w.b. ritchie · jacquet river system in august, 1984. electroftshing data,...
TRANSCRIPT
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Scientific Excellence bull Resource Protection amp Conservation bull Benefits for Canadians Excellence scientifique bull Protection et conservation des ressources bull Benefices aux Canadiens
A Fish Habitat Survey Of The Jacquet River Watershed Restlgouche County NB Volume 3 Estimated Fish Densities and Biological Data for Salmonld Specimens
WB Ritchie
Department of Fisheries and Oceans Science Branch Gulf Region PO Box 5030 Moncton NB E1 C 9B6
February 1989
Canadian Data Report of Fisheries and Aquatic Sciences No 724 (Vol 3)
Fisheries Peches and Oceans et Oceans 1+1 Canada =
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Canadian Data Report of Fisheries and Aquatic Sciences No724 (Vol 3)
February 1989
A Fish Habitat Survey of the Jacquet River Watershed Restigouche County NB
Volume 3 - Estimated Fish Densities and Biological Data for Salmonid Specimens
by
WB Ritchie
Department of Fisheries and Oceans
Gulf Region
Science Branch
Fish Habitat and Enhancement Division
ii
copy Minister of Supply and Services Canada 1989 Cat No Fs 97-13n24 (Vo13)E ISSN 0706-6465
Correct citation for this publication
Ritchie WB 1989 A Fish Habitat Survey of the Jacquet River Watershed Restigouche County NB Volume 3 - Estimated Fish Densities and Biological Data for Salmonid Specimens Can Data Rep Fish Aquat Sci 724 (Vo13) 81p
lU
ABS1RACT
Ritchie WB 1989 A Fish Habitat Survey of the Jacquet River Watershed Restigouche County NB Volume 3 shyEstimated Fish Densities and Biological Data for Salmonid Specimens Can Data Rep Fish Aquat Sci 724 (Vol3)81p
This report Volume 3 of a four volume series is a compilation of ftsheries data collected on the Jacquet River system in August 1984 Electroftshing data estimates of ftsh density and biological data collected from sampled ftsh are presented Other topics are
Volume 1 - Hydraulic and Physiographic Data Volume 2 - Water and Sediment Chemistry Data Volume 4 - Species Composition and Relative Abundance of Benthic Macro-invertebrates
RESUME
Ritchie WB 1989 A Fish Habitat Survey of the Jacquet River Watershed Restigouche County NB Volume 3 shyEstimated Fish Densities and Biological Data for Salmonid Specimens Can Data Rep Fish Aquat Sci 724 (Vol3)81p
Ce rapport Ie troisieme dune s6rie de quatre volumes consiste dune compilation de donnees sur les peches recueillies sur Ie reseau hydrographique Jacquet en aout 1984 Des donnees sur la peche electrique des devis sur la densite de poissons et des donnees biologiques recueillies Ii partir dechantillons de poissons sont presentes Dautres sujets sont
Volume 1 - Hydraulic and Physiographic Data Volume 2 - Water and Sediment Chemistry Data Volume 4 - Species Composition and Relative Abundance of Benthic Macro-invertebrates
TABLE OF CONTENTS
VOLUME 3
PAGE
AbstractResume ~ iii InlIoduction 1 Materials and Methods 1 Results 2 Acknowledgements 2 References 2
LIST OF FIGURES
PAGE
Figure 31 Location of sampling sites Jacquet River watershed 3
SITE 1 JACQUET RIVER Figure 32 Fish sampling station 4
SITE 2 LOWER MCNAIR BROOK Figure 33 Fish sampling station 8
SITE 3 BIG HOLE BROOK Figure 34 Fish sampling station 10
SITE 5 ANTINOURI LAKE Figure 35 Fish sampling station 14
SITE 6 ROCKY BROOK Figure 36 Fish sampling station 16
SITE 7 UPPER MCNAIR BROOK Figure 37 Fish sampling station 18
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER Figure 38 Fish sampling station 20
SITE 9 BIG HOLE BROOK Figure 39 Fish sampling station 24
SITE 10 TONGUE LAKE BROOK Figure 310 Fish sampling station 29
SITE 11 HEAD LAKE Figure 311 Fish sampling station 32
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER Figure 312 Fish sampling station 35
SITE 13 UPPER MCNAIR BROOK Figure 313 Fish sampling station 40
SITE 14 JACQUET RIVER Figure 314 Fish sampling station 45
SITE 15 JACQUET RIVER Figure 315 Fish srunpling station 50
SITE 16 JACQUET RIVER Figure 316 Fish sampling station 54
SITE 17 JACQUET RIVER Figure 317 Fish sampling station 59
SITE 18 UPPER SOUTII BRANCH JACQUET RIVER Figure 318 Fish srunpling station 64
SITE 19 LOWER MCNAIR BROOK Figure 319 Fish sampling station 70
SITE 20 CARL GULCH Figure 320 Fish srunpling station 73
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTII BRANCH JACQUET RIVER Figure 321 Fish sampling station 75
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTII BRANCH JACQUET RIVER Figure 322 Fish sampling station bull 77
SITE 23 JACQUET RIVER Figure 323 Fish sampling station 79
LIST OF TABLES
SITE 1 JACQUET RIVER Table 31 Electroseining data 5 Table 32 Estimated fish densities 6 Table 33 Length weight sex age and stomach contents of juvenile Atlantic salmon 7
SITE 2 LOWER MCNAIR BROOK Table 34 Electroseining data 9
SITE 3 BIG HOLE BROOK Table 35 Electroseining data 11 Table 36 Estimated fish densities 12 Table 37 Length weight sex age and stomach contents of Brook trout 13
SITE 5 ANTINOURI LAKE Table 38 Length weight sex age and stomach contents of Brook trout 15
SITE 6 ROCKY BROOK Table 39 Electroseining data 17
SITE 7 UPPER MCNAIR BROOK Table 310 Electroseining data 19
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER Table 311 Electroseining data 21 Table 312 Estimated ftsh densities 22 Table 313 Length weight sex age and stomach contents of Brook trout 23
SITE 9 BIG HOLE BROOK Table 314 Electroseining data 25 Table 315 Estimated ftsh densities 26 Table 316 Length weight sex age and stomach contents of juvenile Atlantic salmon 27 Table 317 Length weight sex age and stomach contents of Brook trout 28
SITE 10 TONGUE LAKE BROOK Table 318 Electroseining data 30 Table 319 Length weight sex age and stomach contents of Brook trout 31
SITE 11 HEAD LAKE Table 320 Electroseining data 33 Table 321 Length weight sex age and stomach contents of Brook trout 34
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER Table 322 Electroseining data 36 Table 323 Estimated ftsh densities 37 Table 324 Length weight sex age and stomach contents of juvenile Atlantic salmon 38 Table 325 Length weight sex age and stomach contents of Brook trout 39
SITE 13 UPPER MCNAIR BROOK Table 326 Electroseining data 41 Table 327 Estimated ftsh densities 42 Table 328 Length weight sex age and stomach contents of juvenile Atlantic salmon 43 Table 329 Length weight sex age and stomach contents of Brook trout 44
SITE 14 JACQUET RIVER Table 330 Electroseining data 46 Table 331 Estimated ftsh densities 47 Table 332 Length weight sex age and stomach contents of juvenile Atlantic salmon 48 Table 333 Length weight sex age and stomach contents of Brook trout 49
SITE 15 JACQUET RIVER Table 334 Electroseining data 51 Table 335 Estimated fish densities 52 Table 336 Length weight sex age and stomach contents of Brook trout 53
SITE 16 JACQUET RIVER Table 337 Electroseining data 55 Table 338 Estimated fish densities 56 Table 339 Length weight sex age and stomach contents of juvenile Atlantic salmon 57 Table 340 Length weight sex age and stomach contents of Brook trout 58
SITE 17 JACQUET RIVER Table 341 Electroseining data 60 Table 342 Estimated ftsh densities 61 Table 343 Length weight sex age and stomach contents of juvenile Atlantic salmon 62 Table 344 Length weight sex age and stomach contents of Brook trout 63
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER Table 345 Electroseining data 65 Table 346 Estimated flsh densities 66 Table 347 Length weight sex age and stomach contents of juvenile Atlantic salmon 67 Table 348 Length weight sex age and stomach contents of Brook trout 68
SITE 19 LOWER MCNAIR BROOK Table 349 Electroseining data 70 Table 350 Estimated flsh densities - 71 Table 351 Length weight sex age and stomach contents of juvenile Atlantic salmon 72 Table 352 Length weight sex age and stomach contents of Brook trout 72
SITE 20 CARL GULCH Table 353 Electroseining data 74
SITE 21 UNNAMED 1RIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER Table 354 Electroseining data 76
SITE 22 UNNAMED 1RIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER Table 355 Electroseining data 78
SITE 23 JACQUET RIVER Table 356 Electroseining data 80
Table 357 Species of flsh captured Jacquet River watershed 81
IN1RODUCTION
The Jacquet River a medium sized salmon stream apshyproximately 50 km in linear length in Restigouche Co New Brunswick contains ideal spawning and rearing habitat for Atlantic salmon (Salrna salar) With the exshyception of logging activity the watershed is largely unshydeveloped In 1965 Brunswick Mining and Smelting Ltd installed a water intake structme approximately 2 km from the mouth ofthe Jacquet River They are presshyently operating on a water license from the New Brunshyswick Department of Fisheries and Environment (now the NB Dept of Municipal Affairs and Environment) This license renewed in 1974 expiring in 1979 and not since renewed entitles them to withdraw 39312 cu metersday for their consumption in the lead smelter and the fertilizer plant as well as for domestic use in two adjacent town sites in Belledune
Five previous studies of the river have been undertaken within the last twenty years Three were qualitative in scope offering visual descriptions ofavailable habitat and fish present (Smith1956 NBDNR (unpublished 1969 report) and IEC Beak 1984) Two studied the micro-habitat requirements of salmon in the area downstream from the water intake station (Morantz 1983 IEC Beak 1982) None of these studies presented quanshytitative data for water or sediment quality or hydrology
In August 1984 the Gulf Regions Fish Habitat Division conducted a survey on the Jacquet River to determine site-specific baseline conditions for hydrolshyogy water chemistry sediment chemistry fish and macro-invertebrate populations and habitat quality The area of study consisted of 24 sites along the main stem of the river and seven of its major tributaries Big Hole Brook Antinouri Lake Brook Lower South Branch Lower McNair Brook Upper South Branch Upper McNair Brook and Rocky Brook This report the third in a series of four data reports presents the fisheries data collected on the survey
MATERIALS AND METIIODS
Fish sampling within the Jacquet River watershed was conducted at study site locations selected according to criteria described in Volume 1 of this series As these study sites included both stream reaches and lakes elecshytrofishing units and gill nets were deployed for fish samshypling
Twelve sites located on the main Jacquet River and its major tributaries were selected for fish population density studies using electro fishing techniques Stream
reaches within the study sites which were accessible and representative of typical salmonid habitat were selected Theactual area of these sites varied according to stream features and accessibility but where possible areas of 250 - 350 ml were chosen
Prior to electrofishing these sites were enclosed by nylon barrier nets which spanned the stream at both upstream and downstream site boundaries preventing the passage of fish to and from the site
Two back-pack mounted Smith-Rootelectrofishers (Type 8 and Type 11) supplied by Smith-Root Inc Vancouver WaUSA providing pulsating direct current were used An output voltage range of 450 - 600 volts was selected according to water conductivity and a frequency range of 60-120 pulses per second in order to obtain a desired galvanotaxic response in fish Three to four sweeps or passes through the site were made by working across the stream from the downstream barrier to the upstream barrier Sweeps were timed as equally as possible in order to maintain consistent effort Fish were captured by means of a dip net (described by Duchanne 1969) and a Pollet apron seine (described by Elson 1962)
At the end of each sweep fish were identified counted and transferred to a location outside of the enclosed area A representative sample of fish was collected from each site and preserved in a 10 formaldehyde solution for laboratory analysis at a later date
Upon completion of electrofishing the remainder of the fish were released within the study sites
Eight study sites located on smaller tributaries within the Jacquet River watershed were selected for electrofishing spot checks At these sites nylon barrier nets were not used and one sweep was made over a designated area of typical and accessible salmonid habitat in order to determine species composition Captured fish were identified counted and released
Fish were sampled in two lakes by gill netting Nylon gill nets 76 m in length of mesh sizes between 13 and 89 em were set in gangs up to 100m long at selected sites in lakes Biological data including length weight and sex were collected from captured fish in the field
All preserved specimens were analyzed in the laboratory in order to obtain biological data including length weight age sex and stomach contents Lengths were measured with the use of a fish measuring board supplied by Wildco Ltd Fish were weighed with a Mettler model PE360 electronic balance Age was determined by examining 10 - 20 scales from each specishy
2
men with the use of a micro-projector Specimens were dissected in order to determine sex and stomach contents with the aid of a Wild M3 dissecting microscope
Electrofishing data were compiled and analyzed where applicable Population estimates and densities of fish were calculated using Zippen s removal method ofpopushylation estimation described by Seber (1982)
RESULTS
Electrofishing data collected from fish population density sites and spot check sites were compiled and presented in tabular form Estimated fish densities were also tabulated The removal method of population estimation was used where possible for salmonid densishyties and total numbers of fish at each site For individual non-salmonid species and for cases where salmonid data were not suited to the application of the formula densities were calculated using the total number of fish captured and are expressed as minimum density per 100 m2
Biological data collected from preserved specimens of Atlantic salmon and brook trout were also compiled and presented in this report in tabular form Stomach contents of specimens were identified where possible to order and family Codes used are presented at the foot of each table
Fish were identified using criteria described by Robins et a (1980) and Scon amp Crossman (1973) Table 357 lists all species captured and their common names
ACKNOWLEDGEMrnNTS
The author wishes to thank R Alexander and L Anthony who provided valuable criticism of the manuscript Appreshyciation is also extended to Dr R Randall and Dr J Wright for their advice on fish density calculations and to L Haight who provided the site drawings and assisted on the clectrofishing crew
REFERENCES
Ducharme L1A 1969 An improved dip-net for use in electrofishing Can Fish Cult 40 73-76
Elson PF 1 2 The Pollet apron seine J Fish Res Bd Canada 19(1) 93-100
IEC Beale 1982 An examination of Water Withdrawal Effects on Atlantic Salmon Habitats and Populations in the Lower Jacquet River NB - a report for the Brunswick Mining and Smelting Corp Ltd Smelting Division Belledune NB
IEC Beak 1984 Assessment of Juvenile Atlantic Salmon Stocks in the South BranchJacquetRiver - a report for the Brunswick Mining and Smelting Corp Ltd Smelting Division Belledune NB
Morantz D 1983 Instream Flow Incremental Flow Methodology (IFIM) for minimum flow requirements in the Jacquet River an unpublished report Department of Fisheries and Oceans Scotia Fundy Region
New Brunswick Dept of Natural Resources 1969 Habishytat River Survey - unpublished data
Robins CR Bailey RM Bond CE Brooker1R Lachner EA Lea RN and Scott WB 1980 A list of common ands scientific names of fishes from the United States and Canada(fourth edition) American Fisheries Society Special Publication No 12 174p
Scott W B E J Crossman 1973 Freshwater Fishes of Canada Fish Res Board Canada Bull 184192-676
Seber G A F 1982 Estimation of Animal Abundance 2nd Edition MacMillan Publishing Co Inc New York 296-319
Smith K 1956 Jacquet River Salmon Survey - an unpublished report for the Department of Fisheries and Oceans
3
FIG 3 1 LOCATION OF SAMPLING SITES JACQUET RIVER WATERSHED AUGUST 1984
~ I
CHALEUR BAY
LEGEND SAMPLING SITE nm
o 5 10 15 20 I I
25 km
4
FIG 32 FISH SAMPLI JACQUET RIVERAUGUST 9~igNe1 STATION SITE
WOODED AREA
WOODED AREA
SCALE r 10 20 III
TOPOGRAPHICI ti I I I (~)tiILiTARY GRID AP 21-016223 093
LEGEND
ElEClROFlSHING AREA RIFFlE AREA POOL
BARRIER GRAVEL
5
TABLE 31
ELECTROSEINING DATA
SITE 1 JACQUET RIVER August 9 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(40) (47) (40) (40) Total
Atlantic Salmon fry 7 13 12 14 46
small parr 8 8 8 5 29 large parr 2 1 2 0 5 total parr 10 9 10 5 34
Brook Trout 0 1 0 0 1 Cyprinidae 3 1 6 3 13 American Eel 3 6 3 1 13 Threespine
Stickleback r 0 0 0 1 Slimy Sculpin 0 1 0 0 1
Total Fish 24 31 31 23 109
6
TABLE 32
ESTIMATED FISH DENSITIES
SITE 1 JACQUET RIVER August 9 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae -American Eel Threespine
Stickleback Slimy Sculpin
46 29
5 34
1 13 13
1 1
TOTAL FISH 109
853 538 092 631 020 240 240
020 020
2022
Sampling Area - 539m2
Removal Method of Population Estimation not Applied
7
TABLE 33
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 1 JACQUET RIVER August 9 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 105 97 11 05 F 1+ T (F) 2 134 123 2529 M 2+ P (P) 3 103 96 1278 M 1+ Ch (P) 4 103 95 11 97 F 1+ T (P) 5 101 94 1078 M 1+ (E) 6 100 93 1074 M 1+ 0 (P) 7 100 92 1008 M 1+ T (F) 8 93 86 841 M 1+ T (P) 9 59 54 229 M 0+ E (F)
10 57 53 1 94 UD 0+ OE (F) 11 56 5 0 207 M 0+ E (F) 12 51 47 153 F 0+ E (F)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera Ch-Chironomidae O-Odonata P-Plecoptera T-Trichoptera
8
fiG 33 FISH SAM BROOKAUGUST i~~~~4STATlON SITE 2 LOWER MCNAIR
WOODED AREA
UNNAMED ~BUTARY
LOCCING ROADS
WOODED AREA
~ I
SCALE T I r I 20 TOPOGRAPHIC M I (JMIaX) MIUTARY GRID AOPS 21-0162 956
LEGEND
ElpoundCTROf1SHING AREA RlFFtpound AREA POOL BARRIER
GRAVEl
9
TABLE 34
ELECTROSEINING DATA
SITE 2 LOWER MCNAIR BROOK August 10 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American- Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check No Fish Present (Salamanders Captured)
10
FIG 34 ~IJ~U~~~~~~~g4STATION SITE 3 BIG HOLE BROOK
WOOOEO AREA
ACCESS ROAD
WOODED AREA
SCALE 0 bull 10 1 1ftLEGEND I I I I (~) TOPOGRAPHIC MAP 21-016
ElEClROflSHING AREA MIUTARY GRID 139 019 RlFFlpound AREA
POOl BARRIER GRAVEL
11
TABLE 35
ELECTROSEINING DATA
SI~E 3 BIG HOLE BROOK August 11 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(94) (106) (74) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 65 22 9 96 Cyprinidae American Eel 1 1 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 66 23 9 98
12
TABLE 36
ESTIMATED FISH DENSITIES
SITE 3 BIG HOLE BROOK August 11 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 96 10073 3473 (variance 1342)
Cyprinidae American Eel 2 070 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 98 10289 3548 (varianceshy
1386)
Samp1ing Area- 290m2
952 of Estimated Population Captured after 3 sweeps
13
TABLE 37
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 3 BIG HOLE BROOK August 11 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 120 117 21 75 M 1+ DCE (F) 2 63 60 348 F 0+ ET (F) 3 68 65 393 0+ ET (F) 4 90 86 842 M 1+ CChE (F) 5 44 42 1 09 F 0+ E (P) 6 106 102 1490 F 1+ Ch (F) 7 59 57 260 M 0+ SDChH (F) 8 46 44 1 30 M 0+ EPCh (P) 9 91 87 849 F 1+ ETP (F)
10 56 54 231 F 0+ E (P) 11 58 56 227 0+ E (P) 12 55 53 208 M 0+ E (P) 13 120 11 4 1934 M 1+ ED (F)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera H-Heleidae P-Plecoptera S-Simuliidae T-Trichoptera
14
FIG 35 FISH SAM LAKEAUGUSTli~~~4STATION SITE 5 ANTINOURI
OUllpoundT
~ I
~OCALE TT I 400 Ii POGRAPHIC M I (NIPIDC)
MIUTARY GRID AP 21-P13773 975
LEGEND
ELECTROFISHING AREA RIFFlE AREA POOl
GILL NET SITE
GRAVEl
15
TABLE 38
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 5 ANTINOURI LAKE -August 15 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 230 13922 M 1+ 0 - (P)
2 235 15206 M 1+ OCh (P)
Stomach Contents (P)-Partia1 Ch-Chironomidae O-Odonata
16
FlG 36 FISH SAMP OCKY BROOKAUGUST4~~4STATIQN SITE 6 R
WOOOED AREA
~ Qrshy
WOODED AREA
DIRT ROAD
~ I
CHARLOshy
~~ --------------shyBANk
SCAlE 0 10 10 IIILEGEND TOPOGRAP~I~ I I I (APPROX)
ElpoundCTROFlSHING AREA MIUTARY GRID MAP986 21-09885 RImE AREA POOl
BARRIER GRAyenU
17
TABLE 39
ELECTROSEINING DATA
SITE 6 ROCKY BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(101) ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
No Fish Present Barrier nets used but electrofishing terminated after 1 sweep due to absence of fish Salamanders captured
18
FJG 37 FISH SAMPLING STATION SITE 7 UPPER MCNAIR BROOK AUGUST 141984
ACCESS ROAD ~ WOODED AREA
DENSE BRUSH
DENSE BRUSH
I
DENSE BRUSH
DENSE BRUSH
Top OF HIGH SANk
WOODED AREA
o 5 LEGEND SCALE I I I I I I (APPROX)
TOPOGRAPHIC MAP 21-01627Th ElpoundCTROFISHING AREA MILITARY GRID 957 926 ~ RIFfLE AREA
(~ _ POOL BARRIER)()()OOf)(
GRAR
19
TABLE 310
ELECTROSEINING DATA
SITE 7 UPPER MCNAIR BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check Only 1 Salamander Captured No Fish Present
20
FIG 38 FISH SAMPLING LOCATION SITE 8 LOWER SOUTH BRANCH JACQUET RIVER AUGUST 181984
WOODED AREA
FORDING lOCAllON
aEAR1NG
WOODED AREA
o 5 10 15 1ft
LEGEND SCALE I I (~)
TOPOGRAPHIC MAP 21-09vffi ElECTROFlSHING AREA MILITARY GRID 33 859 ~ RlFF1E AREA (7) POOL )()99(M BARRIER
GRAVEl
21
TABLE 311
ELECTROSEINING DATA
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( 43) (31) (32) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 44 10 2 56 Cyprinidae 32 21 8 61 American Eel o 2 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 76 33 10 119
22
TABLE 312
ESTIMATED FISH DENSITIES
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr middot total parr
Brook Trout 56 566 256 (varianceshy
173) Cyprinidae 61 276 American Eel 2 09 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 119 12625 5713 (varianceshy
21 28)
Sampling Area - 221m2 943 of Estimated Total Population Captured after 3 sweeps
23
TABLE 313
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 8 LOWER SOUTH BRANCH August 18 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 13 1 126 2370 M 1+ TS (P) 2 100 96 1121 F 1+ EST (F)
3 63 60 291 M 1+ EChS (F)
4 107 102 1265 F 1+ ET (F) 5 54 52 1 94 M SEDT (F)
6 200 193 9979 M T (P)
Stomach Contents (F)-Full (P)-Partial Ch-Chironomidae D-Diptera E-Ephemeroptera S-Simuliidae T-Trichoptera
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
bull
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Canadian Data Report of Fisheries and Aquatic Sciences No724 (Vol 3)
February 1989
A Fish Habitat Survey of the Jacquet River Watershed Restigouche County NB
Volume 3 - Estimated Fish Densities and Biological Data for Salmonid Specimens
by
WB Ritchie
Department of Fisheries and Oceans
Gulf Region
Science Branch
Fish Habitat and Enhancement Division
ii
copy Minister of Supply and Services Canada 1989 Cat No Fs 97-13n24 (Vo13)E ISSN 0706-6465
Correct citation for this publication
Ritchie WB 1989 A Fish Habitat Survey of the Jacquet River Watershed Restigouche County NB Volume 3 - Estimated Fish Densities and Biological Data for Salmonid Specimens Can Data Rep Fish Aquat Sci 724 (Vo13) 81p
lU
ABS1RACT
Ritchie WB 1989 A Fish Habitat Survey of the Jacquet River Watershed Restigouche County NB Volume 3 shyEstimated Fish Densities and Biological Data for Salmonid Specimens Can Data Rep Fish Aquat Sci 724 (Vol3)81p
This report Volume 3 of a four volume series is a compilation of ftsheries data collected on the Jacquet River system in August 1984 Electroftshing data estimates of ftsh density and biological data collected from sampled ftsh are presented Other topics are
Volume 1 - Hydraulic and Physiographic Data Volume 2 - Water and Sediment Chemistry Data Volume 4 - Species Composition and Relative Abundance of Benthic Macro-invertebrates
RESUME
Ritchie WB 1989 A Fish Habitat Survey of the Jacquet River Watershed Restigouche County NB Volume 3 shyEstimated Fish Densities and Biological Data for Salmonid Specimens Can Data Rep Fish Aquat Sci 724 (Vol3)81p
Ce rapport Ie troisieme dune s6rie de quatre volumes consiste dune compilation de donnees sur les peches recueillies sur Ie reseau hydrographique Jacquet en aout 1984 Des donnees sur la peche electrique des devis sur la densite de poissons et des donnees biologiques recueillies Ii partir dechantillons de poissons sont presentes Dautres sujets sont
Volume 1 - Hydraulic and Physiographic Data Volume 2 - Water and Sediment Chemistry Data Volume 4 - Species Composition and Relative Abundance of Benthic Macro-invertebrates
TABLE OF CONTENTS
VOLUME 3
PAGE
AbstractResume ~ iii InlIoduction 1 Materials and Methods 1 Results 2 Acknowledgements 2 References 2
LIST OF FIGURES
PAGE
Figure 31 Location of sampling sites Jacquet River watershed 3
SITE 1 JACQUET RIVER Figure 32 Fish sampling station 4
SITE 2 LOWER MCNAIR BROOK Figure 33 Fish sampling station 8
SITE 3 BIG HOLE BROOK Figure 34 Fish sampling station 10
SITE 5 ANTINOURI LAKE Figure 35 Fish sampling station 14
SITE 6 ROCKY BROOK Figure 36 Fish sampling station 16
SITE 7 UPPER MCNAIR BROOK Figure 37 Fish sampling station 18
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER Figure 38 Fish sampling station 20
SITE 9 BIG HOLE BROOK Figure 39 Fish sampling station 24
SITE 10 TONGUE LAKE BROOK Figure 310 Fish sampling station 29
SITE 11 HEAD LAKE Figure 311 Fish sampling station 32
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER Figure 312 Fish sampling station 35
SITE 13 UPPER MCNAIR BROOK Figure 313 Fish sampling station 40
SITE 14 JACQUET RIVER Figure 314 Fish sampling station 45
SITE 15 JACQUET RIVER Figure 315 Fish srunpling station 50
SITE 16 JACQUET RIVER Figure 316 Fish sampling station 54
SITE 17 JACQUET RIVER Figure 317 Fish sampling station 59
SITE 18 UPPER SOUTII BRANCH JACQUET RIVER Figure 318 Fish srunpling station 64
SITE 19 LOWER MCNAIR BROOK Figure 319 Fish sampling station 70
SITE 20 CARL GULCH Figure 320 Fish srunpling station 73
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTII BRANCH JACQUET RIVER Figure 321 Fish sampling station 75
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTII BRANCH JACQUET RIVER Figure 322 Fish sampling station bull 77
SITE 23 JACQUET RIVER Figure 323 Fish sampling station 79
LIST OF TABLES
SITE 1 JACQUET RIVER Table 31 Electroseining data 5 Table 32 Estimated fish densities 6 Table 33 Length weight sex age and stomach contents of juvenile Atlantic salmon 7
SITE 2 LOWER MCNAIR BROOK Table 34 Electroseining data 9
SITE 3 BIG HOLE BROOK Table 35 Electroseining data 11 Table 36 Estimated fish densities 12 Table 37 Length weight sex age and stomach contents of Brook trout 13
SITE 5 ANTINOURI LAKE Table 38 Length weight sex age and stomach contents of Brook trout 15
SITE 6 ROCKY BROOK Table 39 Electroseining data 17
SITE 7 UPPER MCNAIR BROOK Table 310 Electroseining data 19
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER Table 311 Electroseining data 21 Table 312 Estimated ftsh densities 22 Table 313 Length weight sex age and stomach contents of Brook trout 23
SITE 9 BIG HOLE BROOK Table 314 Electroseining data 25 Table 315 Estimated ftsh densities 26 Table 316 Length weight sex age and stomach contents of juvenile Atlantic salmon 27 Table 317 Length weight sex age and stomach contents of Brook trout 28
SITE 10 TONGUE LAKE BROOK Table 318 Electroseining data 30 Table 319 Length weight sex age and stomach contents of Brook trout 31
SITE 11 HEAD LAKE Table 320 Electroseining data 33 Table 321 Length weight sex age and stomach contents of Brook trout 34
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER Table 322 Electroseining data 36 Table 323 Estimated ftsh densities 37 Table 324 Length weight sex age and stomach contents of juvenile Atlantic salmon 38 Table 325 Length weight sex age and stomach contents of Brook trout 39
SITE 13 UPPER MCNAIR BROOK Table 326 Electroseining data 41 Table 327 Estimated ftsh densities 42 Table 328 Length weight sex age and stomach contents of juvenile Atlantic salmon 43 Table 329 Length weight sex age and stomach contents of Brook trout 44
SITE 14 JACQUET RIVER Table 330 Electroseining data 46 Table 331 Estimated ftsh densities 47 Table 332 Length weight sex age and stomach contents of juvenile Atlantic salmon 48 Table 333 Length weight sex age and stomach contents of Brook trout 49
SITE 15 JACQUET RIVER Table 334 Electroseining data 51 Table 335 Estimated fish densities 52 Table 336 Length weight sex age and stomach contents of Brook trout 53
SITE 16 JACQUET RIVER Table 337 Electroseining data 55 Table 338 Estimated fish densities 56 Table 339 Length weight sex age and stomach contents of juvenile Atlantic salmon 57 Table 340 Length weight sex age and stomach contents of Brook trout 58
SITE 17 JACQUET RIVER Table 341 Electroseining data 60 Table 342 Estimated ftsh densities 61 Table 343 Length weight sex age and stomach contents of juvenile Atlantic salmon 62 Table 344 Length weight sex age and stomach contents of Brook trout 63
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER Table 345 Electroseining data 65 Table 346 Estimated flsh densities 66 Table 347 Length weight sex age and stomach contents of juvenile Atlantic salmon 67 Table 348 Length weight sex age and stomach contents of Brook trout 68
SITE 19 LOWER MCNAIR BROOK Table 349 Electroseining data 70 Table 350 Estimated flsh densities - 71 Table 351 Length weight sex age and stomach contents of juvenile Atlantic salmon 72 Table 352 Length weight sex age and stomach contents of Brook trout 72
SITE 20 CARL GULCH Table 353 Electroseining data 74
SITE 21 UNNAMED 1RIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER Table 354 Electroseining data 76
SITE 22 UNNAMED 1RIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER Table 355 Electroseining data 78
SITE 23 JACQUET RIVER Table 356 Electroseining data 80
Table 357 Species of flsh captured Jacquet River watershed 81
IN1RODUCTION
The Jacquet River a medium sized salmon stream apshyproximately 50 km in linear length in Restigouche Co New Brunswick contains ideal spawning and rearing habitat for Atlantic salmon (Salrna salar) With the exshyception of logging activity the watershed is largely unshydeveloped In 1965 Brunswick Mining and Smelting Ltd installed a water intake structme approximately 2 km from the mouth ofthe Jacquet River They are presshyently operating on a water license from the New Brunshyswick Department of Fisheries and Environment (now the NB Dept of Municipal Affairs and Environment) This license renewed in 1974 expiring in 1979 and not since renewed entitles them to withdraw 39312 cu metersday for their consumption in the lead smelter and the fertilizer plant as well as for domestic use in two adjacent town sites in Belledune
Five previous studies of the river have been undertaken within the last twenty years Three were qualitative in scope offering visual descriptions ofavailable habitat and fish present (Smith1956 NBDNR (unpublished 1969 report) and IEC Beak 1984) Two studied the micro-habitat requirements of salmon in the area downstream from the water intake station (Morantz 1983 IEC Beak 1982) None of these studies presented quanshytitative data for water or sediment quality or hydrology
In August 1984 the Gulf Regions Fish Habitat Division conducted a survey on the Jacquet River to determine site-specific baseline conditions for hydrolshyogy water chemistry sediment chemistry fish and macro-invertebrate populations and habitat quality The area of study consisted of 24 sites along the main stem of the river and seven of its major tributaries Big Hole Brook Antinouri Lake Brook Lower South Branch Lower McNair Brook Upper South Branch Upper McNair Brook and Rocky Brook This report the third in a series of four data reports presents the fisheries data collected on the survey
MATERIALS AND METIIODS
Fish sampling within the Jacquet River watershed was conducted at study site locations selected according to criteria described in Volume 1 of this series As these study sites included both stream reaches and lakes elecshytrofishing units and gill nets were deployed for fish samshypling
Twelve sites located on the main Jacquet River and its major tributaries were selected for fish population density studies using electro fishing techniques Stream
reaches within the study sites which were accessible and representative of typical salmonid habitat were selected Theactual area of these sites varied according to stream features and accessibility but where possible areas of 250 - 350 ml were chosen
Prior to electrofishing these sites were enclosed by nylon barrier nets which spanned the stream at both upstream and downstream site boundaries preventing the passage of fish to and from the site
Two back-pack mounted Smith-Rootelectrofishers (Type 8 and Type 11) supplied by Smith-Root Inc Vancouver WaUSA providing pulsating direct current were used An output voltage range of 450 - 600 volts was selected according to water conductivity and a frequency range of 60-120 pulses per second in order to obtain a desired galvanotaxic response in fish Three to four sweeps or passes through the site were made by working across the stream from the downstream barrier to the upstream barrier Sweeps were timed as equally as possible in order to maintain consistent effort Fish were captured by means of a dip net (described by Duchanne 1969) and a Pollet apron seine (described by Elson 1962)
At the end of each sweep fish were identified counted and transferred to a location outside of the enclosed area A representative sample of fish was collected from each site and preserved in a 10 formaldehyde solution for laboratory analysis at a later date
Upon completion of electrofishing the remainder of the fish were released within the study sites
Eight study sites located on smaller tributaries within the Jacquet River watershed were selected for electrofishing spot checks At these sites nylon barrier nets were not used and one sweep was made over a designated area of typical and accessible salmonid habitat in order to determine species composition Captured fish were identified counted and released
Fish were sampled in two lakes by gill netting Nylon gill nets 76 m in length of mesh sizes between 13 and 89 em were set in gangs up to 100m long at selected sites in lakes Biological data including length weight and sex were collected from captured fish in the field
All preserved specimens were analyzed in the laboratory in order to obtain biological data including length weight age sex and stomach contents Lengths were measured with the use of a fish measuring board supplied by Wildco Ltd Fish were weighed with a Mettler model PE360 electronic balance Age was determined by examining 10 - 20 scales from each specishy
2
men with the use of a micro-projector Specimens were dissected in order to determine sex and stomach contents with the aid of a Wild M3 dissecting microscope
Electrofishing data were compiled and analyzed where applicable Population estimates and densities of fish were calculated using Zippen s removal method ofpopushylation estimation described by Seber (1982)
RESULTS
Electrofishing data collected from fish population density sites and spot check sites were compiled and presented in tabular form Estimated fish densities were also tabulated The removal method of population estimation was used where possible for salmonid densishyties and total numbers of fish at each site For individual non-salmonid species and for cases where salmonid data were not suited to the application of the formula densities were calculated using the total number of fish captured and are expressed as minimum density per 100 m2
Biological data collected from preserved specimens of Atlantic salmon and brook trout were also compiled and presented in this report in tabular form Stomach contents of specimens were identified where possible to order and family Codes used are presented at the foot of each table
Fish were identified using criteria described by Robins et a (1980) and Scon amp Crossman (1973) Table 357 lists all species captured and their common names
ACKNOWLEDGEMrnNTS
The author wishes to thank R Alexander and L Anthony who provided valuable criticism of the manuscript Appreshyciation is also extended to Dr R Randall and Dr J Wright for their advice on fish density calculations and to L Haight who provided the site drawings and assisted on the clectrofishing crew
REFERENCES
Ducharme L1A 1969 An improved dip-net for use in electrofishing Can Fish Cult 40 73-76
Elson PF 1 2 The Pollet apron seine J Fish Res Bd Canada 19(1) 93-100
IEC Beale 1982 An examination of Water Withdrawal Effects on Atlantic Salmon Habitats and Populations in the Lower Jacquet River NB - a report for the Brunswick Mining and Smelting Corp Ltd Smelting Division Belledune NB
IEC Beak 1984 Assessment of Juvenile Atlantic Salmon Stocks in the South BranchJacquetRiver - a report for the Brunswick Mining and Smelting Corp Ltd Smelting Division Belledune NB
Morantz D 1983 Instream Flow Incremental Flow Methodology (IFIM) for minimum flow requirements in the Jacquet River an unpublished report Department of Fisheries and Oceans Scotia Fundy Region
New Brunswick Dept of Natural Resources 1969 Habishytat River Survey - unpublished data
Robins CR Bailey RM Bond CE Brooker1R Lachner EA Lea RN and Scott WB 1980 A list of common ands scientific names of fishes from the United States and Canada(fourth edition) American Fisheries Society Special Publication No 12 174p
Scott W B E J Crossman 1973 Freshwater Fishes of Canada Fish Res Board Canada Bull 184192-676
Seber G A F 1982 Estimation of Animal Abundance 2nd Edition MacMillan Publishing Co Inc New York 296-319
Smith K 1956 Jacquet River Salmon Survey - an unpublished report for the Department of Fisheries and Oceans
3
FIG 3 1 LOCATION OF SAMPLING SITES JACQUET RIVER WATERSHED AUGUST 1984
~ I
CHALEUR BAY
LEGEND SAMPLING SITE nm
o 5 10 15 20 I I
25 km
4
FIG 32 FISH SAMPLI JACQUET RIVERAUGUST 9~igNe1 STATION SITE
WOODED AREA
WOODED AREA
SCALE r 10 20 III
TOPOGRAPHICI ti I I I (~)tiILiTARY GRID AP 21-016223 093
LEGEND
ElEClROFlSHING AREA RIFFlE AREA POOL
BARRIER GRAVEL
5
TABLE 31
ELECTROSEINING DATA
SITE 1 JACQUET RIVER August 9 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(40) (47) (40) (40) Total
Atlantic Salmon fry 7 13 12 14 46
small parr 8 8 8 5 29 large parr 2 1 2 0 5 total parr 10 9 10 5 34
Brook Trout 0 1 0 0 1 Cyprinidae 3 1 6 3 13 American Eel 3 6 3 1 13 Threespine
Stickleback r 0 0 0 1 Slimy Sculpin 0 1 0 0 1
Total Fish 24 31 31 23 109
6
TABLE 32
ESTIMATED FISH DENSITIES
SITE 1 JACQUET RIVER August 9 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae -American Eel Threespine
Stickleback Slimy Sculpin
46 29
5 34
1 13 13
1 1
TOTAL FISH 109
853 538 092 631 020 240 240
020 020
2022
Sampling Area - 539m2
Removal Method of Population Estimation not Applied
7
TABLE 33
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 1 JACQUET RIVER August 9 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 105 97 11 05 F 1+ T (F) 2 134 123 2529 M 2+ P (P) 3 103 96 1278 M 1+ Ch (P) 4 103 95 11 97 F 1+ T (P) 5 101 94 1078 M 1+ (E) 6 100 93 1074 M 1+ 0 (P) 7 100 92 1008 M 1+ T (F) 8 93 86 841 M 1+ T (P) 9 59 54 229 M 0+ E (F)
10 57 53 1 94 UD 0+ OE (F) 11 56 5 0 207 M 0+ E (F) 12 51 47 153 F 0+ E (F)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera Ch-Chironomidae O-Odonata P-Plecoptera T-Trichoptera
8
fiG 33 FISH SAM BROOKAUGUST i~~~~4STATlON SITE 2 LOWER MCNAIR
WOODED AREA
UNNAMED ~BUTARY
LOCCING ROADS
WOODED AREA
~ I
SCALE T I r I 20 TOPOGRAPHIC M I (JMIaX) MIUTARY GRID AOPS 21-0162 956
LEGEND
ElpoundCTROf1SHING AREA RlFFtpound AREA POOL BARRIER
GRAVEl
9
TABLE 34
ELECTROSEINING DATA
SITE 2 LOWER MCNAIR BROOK August 10 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American- Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check No Fish Present (Salamanders Captured)
10
FIG 34 ~IJ~U~~~~~~~g4STATION SITE 3 BIG HOLE BROOK
WOOOEO AREA
ACCESS ROAD
WOODED AREA
SCALE 0 bull 10 1 1ftLEGEND I I I I (~) TOPOGRAPHIC MAP 21-016
ElEClROflSHING AREA MIUTARY GRID 139 019 RlFFlpound AREA
POOl BARRIER GRAVEL
11
TABLE 35
ELECTROSEINING DATA
SI~E 3 BIG HOLE BROOK August 11 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(94) (106) (74) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 65 22 9 96 Cyprinidae American Eel 1 1 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 66 23 9 98
12
TABLE 36
ESTIMATED FISH DENSITIES
SITE 3 BIG HOLE BROOK August 11 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 96 10073 3473 (variance 1342)
Cyprinidae American Eel 2 070 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 98 10289 3548 (varianceshy
1386)
Samp1ing Area- 290m2
952 of Estimated Population Captured after 3 sweeps
13
TABLE 37
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 3 BIG HOLE BROOK August 11 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 120 117 21 75 M 1+ DCE (F) 2 63 60 348 F 0+ ET (F) 3 68 65 393 0+ ET (F) 4 90 86 842 M 1+ CChE (F) 5 44 42 1 09 F 0+ E (P) 6 106 102 1490 F 1+ Ch (F) 7 59 57 260 M 0+ SDChH (F) 8 46 44 1 30 M 0+ EPCh (P) 9 91 87 849 F 1+ ETP (F)
10 56 54 231 F 0+ E (P) 11 58 56 227 0+ E (P) 12 55 53 208 M 0+ E (P) 13 120 11 4 1934 M 1+ ED (F)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera H-Heleidae P-Plecoptera S-Simuliidae T-Trichoptera
14
FIG 35 FISH SAM LAKEAUGUSTli~~~4STATION SITE 5 ANTINOURI
OUllpoundT
~ I
~OCALE TT I 400 Ii POGRAPHIC M I (NIPIDC)
MIUTARY GRID AP 21-P13773 975
LEGEND
ELECTROFISHING AREA RIFFlE AREA POOl
GILL NET SITE
GRAVEl
15
TABLE 38
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 5 ANTINOURI LAKE -August 15 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 230 13922 M 1+ 0 - (P)
2 235 15206 M 1+ OCh (P)
Stomach Contents (P)-Partia1 Ch-Chironomidae O-Odonata
16
FlG 36 FISH SAMP OCKY BROOKAUGUST4~~4STATIQN SITE 6 R
WOOOED AREA
~ Qrshy
WOODED AREA
DIRT ROAD
~ I
CHARLOshy
~~ --------------shyBANk
SCAlE 0 10 10 IIILEGEND TOPOGRAP~I~ I I I (APPROX)
ElpoundCTROFlSHING AREA MIUTARY GRID MAP986 21-09885 RImE AREA POOl
BARRIER GRAyenU
17
TABLE 39
ELECTROSEINING DATA
SITE 6 ROCKY BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(101) ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
No Fish Present Barrier nets used but electrofishing terminated after 1 sweep due to absence of fish Salamanders captured
18
FJG 37 FISH SAMPLING STATION SITE 7 UPPER MCNAIR BROOK AUGUST 141984
ACCESS ROAD ~ WOODED AREA
DENSE BRUSH
DENSE BRUSH
I
DENSE BRUSH
DENSE BRUSH
Top OF HIGH SANk
WOODED AREA
o 5 LEGEND SCALE I I I I I I (APPROX)
TOPOGRAPHIC MAP 21-01627Th ElpoundCTROFISHING AREA MILITARY GRID 957 926 ~ RIFfLE AREA
(~ _ POOL BARRIER)()()OOf)(
GRAR
19
TABLE 310
ELECTROSEINING DATA
SITE 7 UPPER MCNAIR BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check Only 1 Salamander Captured No Fish Present
20
FIG 38 FISH SAMPLING LOCATION SITE 8 LOWER SOUTH BRANCH JACQUET RIVER AUGUST 181984
WOODED AREA
FORDING lOCAllON
aEAR1NG
WOODED AREA
o 5 10 15 1ft
LEGEND SCALE I I (~)
TOPOGRAPHIC MAP 21-09vffi ElECTROFlSHING AREA MILITARY GRID 33 859 ~ RlFF1E AREA (7) POOL )()99(M BARRIER
GRAVEl
21
TABLE 311
ELECTROSEINING DATA
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( 43) (31) (32) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 44 10 2 56 Cyprinidae 32 21 8 61 American Eel o 2 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 76 33 10 119
22
TABLE 312
ESTIMATED FISH DENSITIES
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr middot total parr
Brook Trout 56 566 256 (varianceshy
173) Cyprinidae 61 276 American Eel 2 09 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 119 12625 5713 (varianceshy
21 28)
Sampling Area - 221m2 943 of Estimated Total Population Captured after 3 sweeps
23
TABLE 313
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 8 LOWER SOUTH BRANCH August 18 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 13 1 126 2370 M 1+ TS (P) 2 100 96 1121 F 1+ EST (F)
3 63 60 291 M 1+ EChS (F)
4 107 102 1265 F 1+ ET (F) 5 54 52 1 94 M SEDT (F)
6 200 193 9979 M T (P)
Stomach Contents (F)-Full (P)-Partial Ch-Chironomidae D-Diptera E-Ephemeroptera S-Simuliidae T-Trichoptera
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
Canadian Data Report of Fisheries and Aquatic Sciences No724 (Vol 3)
February 1989
A Fish Habitat Survey of the Jacquet River Watershed Restigouche County NB
Volume 3 - Estimated Fish Densities and Biological Data for Salmonid Specimens
by
WB Ritchie
Department of Fisheries and Oceans
Gulf Region
Science Branch
Fish Habitat and Enhancement Division
ii
copy Minister of Supply and Services Canada 1989 Cat No Fs 97-13n24 (Vo13)E ISSN 0706-6465
Correct citation for this publication
Ritchie WB 1989 A Fish Habitat Survey of the Jacquet River Watershed Restigouche County NB Volume 3 - Estimated Fish Densities and Biological Data for Salmonid Specimens Can Data Rep Fish Aquat Sci 724 (Vo13) 81p
lU
ABS1RACT
Ritchie WB 1989 A Fish Habitat Survey of the Jacquet River Watershed Restigouche County NB Volume 3 shyEstimated Fish Densities and Biological Data for Salmonid Specimens Can Data Rep Fish Aquat Sci 724 (Vol3)81p
This report Volume 3 of a four volume series is a compilation of ftsheries data collected on the Jacquet River system in August 1984 Electroftshing data estimates of ftsh density and biological data collected from sampled ftsh are presented Other topics are
Volume 1 - Hydraulic and Physiographic Data Volume 2 - Water and Sediment Chemistry Data Volume 4 - Species Composition and Relative Abundance of Benthic Macro-invertebrates
RESUME
Ritchie WB 1989 A Fish Habitat Survey of the Jacquet River Watershed Restigouche County NB Volume 3 shyEstimated Fish Densities and Biological Data for Salmonid Specimens Can Data Rep Fish Aquat Sci 724 (Vol3)81p
Ce rapport Ie troisieme dune s6rie de quatre volumes consiste dune compilation de donnees sur les peches recueillies sur Ie reseau hydrographique Jacquet en aout 1984 Des donnees sur la peche electrique des devis sur la densite de poissons et des donnees biologiques recueillies Ii partir dechantillons de poissons sont presentes Dautres sujets sont
Volume 1 - Hydraulic and Physiographic Data Volume 2 - Water and Sediment Chemistry Data Volume 4 - Species Composition and Relative Abundance of Benthic Macro-invertebrates
TABLE OF CONTENTS
VOLUME 3
PAGE
AbstractResume ~ iii InlIoduction 1 Materials and Methods 1 Results 2 Acknowledgements 2 References 2
LIST OF FIGURES
PAGE
Figure 31 Location of sampling sites Jacquet River watershed 3
SITE 1 JACQUET RIVER Figure 32 Fish sampling station 4
SITE 2 LOWER MCNAIR BROOK Figure 33 Fish sampling station 8
SITE 3 BIG HOLE BROOK Figure 34 Fish sampling station 10
SITE 5 ANTINOURI LAKE Figure 35 Fish sampling station 14
SITE 6 ROCKY BROOK Figure 36 Fish sampling station 16
SITE 7 UPPER MCNAIR BROOK Figure 37 Fish sampling station 18
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER Figure 38 Fish sampling station 20
SITE 9 BIG HOLE BROOK Figure 39 Fish sampling station 24
SITE 10 TONGUE LAKE BROOK Figure 310 Fish sampling station 29
SITE 11 HEAD LAKE Figure 311 Fish sampling station 32
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER Figure 312 Fish sampling station 35
SITE 13 UPPER MCNAIR BROOK Figure 313 Fish sampling station 40
SITE 14 JACQUET RIVER Figure 314 Fish sampling station 45
SITE 15 JACQUET RIVER Figure 315 Fish srunpling station 50
SITE 16 JACQUET RIVER Figure 316 Fish sampling station 54
SITE 17 JACQUET RIVER Figure 317 Fish sampling station 59
SITE 18 UPPER SOUTII BRANCH JACQUET RIVER Figure 318 Fish srunpling station 64
SITE 19 LOWER MCNAIR BROOK Figure 319 Fish sampling station 70
SITE 20 CARL GULCH Figure 320 Fish srunpling station 73
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTII BRANCH JACQUET RIVER Figure 321 Fish sampling station 75
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTII BRANCH JACQUET RIVER Figure 322 Fish sampling station bull 77
SITE 23 JACQUET RIVER Figure 323 Fish sampling station 79
LIST OF TABLES
SITE 1 JACQUET RIVER Table 31 Electroseining data 5 Table 32 Estimated fish densities 6 Table 33 Length weight sex age and stomach contents of juvenile Atlantic salmon 7
SITE 2 LOWER MCNAIR BROOK Table 34 Electroseining data 9
SITE 3 BIG HOLE BROOK Table 35 Electroseining data 11 Table 36 Estimated fish densities 12 Table 37 Length weight sex age and stomach contents of Brook trout 13
SITE 5 ANTINOURI LAKE Table 38 Length weight sex age and stomach contents of Brook trout 15
SITE 6 ROCKY BROOK Table 39 Electroseining data 17
SITE 7 UPPER MCNAIR BROOK Table 310 Electroseining data 19
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER Table 311 Electroseining data 21 Table 312 Estimated ftsh densities 22 Table 313 Length weight sex age and stomach contents of Brook trout 23
SITE 9 BIG HOLE BROOK Table 314 Electroseining data 25 Table 315 Estimated ftsh densities 26 Table 316 Length weight sex age and stomach contents of juvenile Atlantic salmon 27 Table 317 Length weight sex age and stomach contents of Brook trout 28
SITE 10 TONGUE LAKE BROOK Table 318 Electroseining data 30 Table 319 Length weight sex age and stomach contents of Brook trout 31
SITE 11 HEAD LAKE Table 320 Electroseining data 33 Table 321 Length weight sex age and stomach contents of Brook trout 34
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER Table 322 Electroseining data 36 Table 323 Estimated ftsh densities 37 Table 324 Length weight sex age and stomach contents of juvenile Atlantic salmon 38 Table 325 Length weight sex age and stomach contents of Brook trout 39
SITE 13 UPPER MCNAIR BROOK Table 326 Electroseining data 41 Table 327 Estimated ftsh densities 42 Table 328 Length weight sex age and stomach contents of juvenile Atlantic salmon 43 Table 329 Length weight sex age and stomach contents of Brook trout 44
SITE 14 JACQUET RIVER Table 330 Electroseining data 46 Table 331 Estimated ftsh densities 47 Table 332 Length weight sex age and stomach contents of juvenile Atlantic salmon 48 Table 333 Length weight sex age and stomach contents of Brook trout 49
SITE 15 JACQUET RIVER Table 334 Electroseining data 51 Table 335 Estimated fish densities 52 Table 336 Length weight sex age and stomach contents of Brook trout 53
SITE 16 JACQUET RIVER Table 337 Electroseining data 55 Table 338 Estimated fish densities 56 Table 339 Length weight sex age and stomach contents of juvenile Atlantic salmon 57 Table 340 Length weight sex age and stomach contents of Brook trout 58
SITE 17 JACQUET RIVER Table 341 Electroseining data 60 Table 342 Estimated ftsh densities 61 Table 343 Length weight sex age and stomach contents of juvenile Atlantic salmon 62 Table 344 Length weight sex age and stomach contents of Brook trout 63
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER Table 345 Electroseining data 65 Table 346 Estimated flsh densities 66 Table 347 Length weight sex age and stomach contents of juvenile Atlantic salmon 67 Table 348 Length weight sex age and stomach contents of Brook trout 68
SITE 19 LOWER MCNAIR BROOK Table 349 Electroseining data 70 Table 350 Estimated flsh densities - 71 Table 351 Length weight sex age and stomach contents of juvenile Atlantic salmon 72 Table 352 Length weight sex age and stomach contents of Brook trout 72
SITE 20 CARL GULCH Table 353 Electroseining data 74
SITE 21 UNNAMED 1RIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER Table 354 Electroseining data 76
SITE 22 UNNAMED 1RIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER Table 355 Electroseining data 78
SITE 23 JACQUET RIVER Table 356 Electroseining data 80
Table 357 Species of flsh captured Jacquet River watershed 81
IN1RODUCTION
The Jacquet River a medium sized salmon stream apshyproximately 50 km in linear length in Restigouche Co New Brunswick contains ideal spawning and rearing habitat for Atlantic salmon (Salrna salar) With the exshyception of logging activity the watershed is largely unshydeveloped In 1965 Brunswick Mining and Smelting Ltd installed a water intake structme approximately 2 km from the mouth ofthe Jacquet River They are presshyently operating on a water license from the New Brunshyswick Department of Fisheries and Environment (now the NB Dept of Municipal Affairs and Environment) This license renewed in 1974 expiring in 1979 and not since renewed entitles them to withdraw 39312 cu metersday for their consumption in the lead smelter and the fertilizer plant as well as for domestic use in two adjacent town sites in Belledune
Five previous studies of the river have been undertaken within the last twenty years Three were qualitative in scope offering visual descriptions ofavailable habitat and fish present (Smith1956 NBDNR (unpublished 1969 report) and IEC Beak 1984) Two studied the micro-habitat requirements of salmon in the area downstream from the water intake station (Morantz 1983 IEC Beak 1982) None of these studies presented quanshytitative data for water or sediment quality or hydrology
In August 1984 the Gulf Regions Fish Habitat Division conducted a survey on the Jacquet River to determine site-specific baseline conditions for hydrolshyogy water chemistry sediment chemistry fish and macro-invertebrate populations and habitat quality The area of study consisted of 24 sites along the main stem of the river and seven of its major tributaries Big Hole Brook Antinouri Lake Brook Lower South Branch Lower McNair Brook Upper South Branch Upper McNair Brook and Rocky Brook This report the third in a series of four data reports presents the fisheries data collected on the survey
MATERIALS AND METIIODS
Fish sampling within the Jacquet River watershed was conducted at study site locations selected according to criteria described in Volume 1 of this series As these study sites included both stream reaches and lakes elecshytrofishing units and gill nets were deployed for fish samshypling
Twelve sites located on the main Jacquet River and its major tributaries were selected for fish population density studies using electro fishing techniques Stream
reaches within the study sites which were accessible and representative of typical salmonid habitat were selected Theactual area of these sites varied according to stream features and accessibility but where possible areas of 250 - 350 ml were chosen
Prior to electrofishing these sites were enclosed by nylon barrier nets which spanned the stream at both upstream and downstream site boundaries preventing the passage of fish to and from the site
Two back-pack mounted Smith-Rootelectrofishers (Type 8 and Type 11) supplied by Smith-Root Inc Vancouver WaUSA providing pulsating direct current were used An output voltage range of 450 - 600 volts was selected according to water conductivity and a frequency range of 60-120 pulses per second in order to obtain a desired galvanotaxic response in fish Three to four sweeps or passes through the site were made by working across the stream from the downstream barrier to the upstream barrier Sweeps were timed as equally as possible in order to maintain consistent effort Fish were captured by means of a dip net (described by Duchanne 1969) and a Pollet apron seine (described by Elson 1962)
At the end of each sweep fish were identified counted and transferred to a location outside of the enclosed area A representative sample of fish was collected from each site and preserved in a 10 formaldehyde solution for laboratory analysis at a later date
Upon completion of electrofishing the remainder of the fish were released within the study sites
Eight study sites located on smaller tributaries within the Jacquet River watershed were selected for electrofishing spot checks At these sites nylon barrier nets were not used and one sweep was made over a designated area of typical and accessible salmonid habitat in order to determine species composition Captured fish were identified counted and released
Fish were sampled in two lakes by gill netting Nylon gill nets 76 m in length of mesh sizes between 13 and 89 em were set in gangs up to 100m long at selected sites in lakes Biological data including length weight and sex were collected from captured fish in the field
All preserved specimens were analyzed in the laboratory in order to obtain biological data including length weight age sex and stomach contents Lengths were measured with the use of a fish measuring board supplied by Wildco Ltd Fish were weighed with a Mettler model PE360 electronic balance Age was determined by examining 10 - 20 scales from each specishy
2
men with the use of a micro-projector Specimens were dissected in order to determine sex and stomach contents with the aid of a Wild M3 dissecting microscope
Electrofishing data were compiled and analyzed where applicable Population estimates and densities of fish were calculated using Zippen s removal method ofpopushylation estimation described by Seber (1982)
RESULTS
Electrofishing data collected from fish population density sites and spot check sites were compiled and presented in tabular form Estimated fish densities were also tabulated The removal method of population estimation was used where possible for salmonid densishyties and total numbers of fish at each site For individual non-salmonid species and for cases where salmonid data were not suited to the application of the formula densities were calculated using the total number of fish captured and are expressed as minimum density per 100 m2
Biological data collected from preserved specimens of Atlantic salmon and brook trout were also compiled and presented in this report in tabular form Stomach contents of specimens were identified where possible to order and family Codes used are presented at the foot of each table
Fish were identified using criteria described by Robins et a (1980) and Scon amp Crossman (1973) Table 357 lists all species captured and their common names
ACKNOWLEDGEMrnNTS
The author wishes to thank R Alexander and L Anthony who provided valuable criticism of the manuscript Appreshyciation is also extended to Dr R Randall and Dr J Wright for their advice on fish density calculations and to L Haight who provided the site drawings and assisted on the clectrofishing crew
REFERENCES
Ducharme L1A 1969 An improved dip-net for use in electrofishing Can Fish Cult 40 73-76
Elson PF 1 2 The Pollet apron seine J Fish Res Bd Canada 19(1) 93-100
IEC Beale 1982 An examination of Water Withdrawal Effects on Atlantic Salmon Habitats and Populations in the Lower Jacquet River NB - a report for the Brunswick Mining and Smelting Corp Ltd Smelting Division Belledune NB
IEC Beak 1984 Assessment of Juvenile Atlantic Salmon Stocks in the South BranchJacquetRiver - a report for the Brunswick Mining and Smelting Corp Ltd Smelting Division Belledune NB
Morantz D 1983 Instream Flow Incremental Flow Methodology (IFIM) for minimum flow requirements in the Jacquet River an unpublished report Department of Fisheries and Oceans Scotia Fundy Region
New Brunswick Dept of Natural Resources 1969 Habishytat River Survey - unpublished data
Robins CR Bailey RM Bond CE Brooker1R Lachner EA Lea RN and Scott WB 1980 A list of common ands scientific names of fishes from the United States and Canada(fourth edition) American Fisheries Society Special Publication No 12 174p
Scott W B E J Crossman 1973 Freshwater Fishes of Canada Fish Res Board Canada Bull 184192-676
Seber G A F 1982 Estimation of Animal Abundance 2nd Edition MacMillan Publishing Co Inc New York 296-319
Smith K 1956 Jacquet River Salmon Survey - an unpublished report for the Department of Fisheries and Oceans
3
FIG 3 1 LOCATION OF SAMPLING SITES JACQUET RIVER WATERSHED AUGUST 1984
~ I
CHALEUR BAY
LEGEND SAMPLING SITE nm
o 5 10 15 20 I I
25 km
4
FIG 32 FISH SAMPLI JACQUET RIVERAUGUST 9~igNe1 STATION SITE
WOODED AREA
WOODED AREA
SCALE r 10 20 III
TOPOGRAPHICI ti I I I (~)tiILiTARY GRID AP 21-016223 093
LEGEND
ElEClROFlSHING AREA RIFFlE AREA POOL
BARRIER GRAVEL
5
TABLE 31
ELECTROSEINING DATA
SITE 1 JACQUET RIVER August 9 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(40) (47) (40) (40) Total
Atlantic Salmon fry 7 13 12 14 46
small parr 8 8 8 5 29 large parr 2 1 2 0 5 total parr 10 9 10 5 34
Brook Trout 0 1 0 0 1 Cyprinidae 3 1 6 3 13 American Eel 3 6 3 1 13 Threespine
Stickleback r 0 0 0 1 Slimy Sculpin 0 1 0 0 1
Total Fish 24 31 31 23 109
6
TABLE 32
ESTIMATED FISH DENSITIES
SITE 1 JACQUET RIVER August 9 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae -American Eel Threespine
Stickleback Slimy Sculpin
46 29
5 34
1 13 13
1 1
TOTAL FISH 109
853 538 092 631 020 240 240
020 020
2022
Sampling Area - 539m2
Removal Method of Population Estimation not Applied
7
TABLE 33
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 1 JACQUET RIVER August 9 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 105 97 11 05 F 1+ T (F) 2 134 123 2529 M 2+ P (P) 3 103 96 1278 M 1+ Ch (P) 4 103 95 11 97 F 1+ T (P) 5 101 94 1078 M 1+ (E) 6 100 93 1074 M 1+ 0 (P) 7 100 92 1008 M 1+ T (F) 8 93 86 841 M 1+ T (P) 9 59 54 229 M 0+ E (F)
10 57 53 1 94 UD 0+ OE (F) 11 56 5 0 207 M 0+ E (F) 12 51 47 153 F 0+ E (F)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera Ch-Chironomidae O-Odonata P-Plecoptera T-Trichoptera
8
fiG 33 FISH SAM BROOKAUGUST i~~~~4STATlON SITE 2 LOWER MCNAIR
WOODED AREA
UNNAMED ~BUTARY
LOCCING ROADS
WOODED AREA
~ I
SCALE T I r I 20 TOPOGRAPHIC M I (JMIaX) MIUTARY GRID AOPS 21-0162 956
LEGEND
ElpoundCTROf1SHING AREA RlFFtpound AREA POOL BARRIER
GRAVEl
9
TABLE 34
ELECTROSEINING DATA
SITE 2 LOWER MCNAIR BROOK August 10 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American- Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check No Fish Present (Salamanders Captured)
10
FIG 34 ~IJ~U~~~~~~~g4STATION SITE 3 BIG HOLE BROOK
WOOOEO AREA
ACCESS ROAD
WOODED AREA
SCALE 0 bull 10 1 1ftLEGEND I I I I (~) TOPOGRAPHIC MAP 21-016
ElEClROflSHING AREA MIUTARY GRID 139 019 RlFFlpound AREA
POOl BARRIER GRAVEL
11
TABLE 35
ELECTROSEINING DATA
SI~E 3 BIG HOLE BROOK August 11 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(94) (106) (74) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 65 22 9 96 Cyprinidae American Eel 1 1 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 66 23 9 98
12
TABLE 36
ESTIMATED FISH DENSITIES
SITE 3 BIG HOLE BROOK August 11 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 96 10073 3473 (variance 1342)
Cyprinidae American Eel 2 070 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 98 10289 3548 (varianceshy
1386)
Samp1ing Area- 290m2
952 of Estimated Population Captured after 3 sweeps
13
TABLE 37
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 3 BIG HOLE BROOK August 11 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 120 117 21 75 M 1+ DCE (F) 2 63 60 348 F 0+ ET (F) 3 68 65 393 0+ ET (F) 4 90 86 842 M 1+ CChE (F) 5 44 42 1 09 F 0+ E (P) 6 106 102 1490 F 1+ Ch (F) 7 59 57 260 M 0+ SDChH (F) 8 46 44 1 30 M 0+ EPCh (P) 9 91 87 849 F 1+ ETP (F)
10 56 54 231 F 0+ E (P) 11 58 56 227 0+ E (P) 12 55 53 208 M 0+ E (P) 13 120 11 4 1934 M 1+ ED (F)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera H-Heleidae P-Plecoptera S-Simuliidae T-Trichoptera
14
FIG 35 FISH SAM LAKEAUGUSTli~~~4STATION SITE 5 ANTINOURI
OUllpoundT
~ I
~OCALE TT I 400 Ii POGRAPHIC M I (NIPIDC)
MIUTARY GRID AP 21-P13773 975
LEGEND
ELECTROFISHING AREA RIFFlE AREA POOl
GILL NET SITE
GRAVEl
15
TABLE 38
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 5 ANTINOURI LAKE -August 15 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 230 13922 M 1+ 0 - (P)
2 235 15206 M 1+ OCh (P)
Stomach Contents (P)-Partia1 Ch-Chironomidae O-Odonata
16
FlG 36 FISH SAMP OCKY BROOKAUGUST4~~4STATIQN SITE 6 R
WOOOED AREA
~ Qrshy
WOODED AREA
DIRT ROAD
~ I
CHARLOshy
~~ --------------shyBANk
SCAlE 0 10 10 IIILEGEND TOPOGRAP~I~ I I I (APPROX)
ElpoundCTROFlSHING AREA MIUTARY GRID MAP986 21-09885 RImE AREA POOl
BARRIER GRAyenU
17
TABLE 39
ELECTROSEINING DATA
SITE 6 ROCKY BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(101) ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
No Fish Present Barrier nets used but electrofishing terminated after 1 sweep due to absence of fish Salamanders captured
18
FJG 37 FISH SAMPLING STATION SITE 7 UPPER MCNAIR BROOK AUGUST 141984
ACCESS ROAD ~ WOODED AREA
DENSE BRUSH
DENSE BRUSH
I
DENSE BRUSH
DENSE BRUSH
Top OF HIGH SANk
WOODED AREA
o 5 LEGEND SCALE I I I I I I (APPROX)
TOPOGRAPHIC MAP 21-01627Th ElpoundCTROFISHING AREA MILITARY GRID 957 926 ~ RIFfLE AREA
(~ _ POOL BARRIER)()()OOf)(
GRAR
19
TABLE 310
ELECTROSEINING DATA
SITE 7 UPPER MCNAIR BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check Only 1 Salamander Captured No Fish Present
20
FIG 38 FISH SAMPLING LOCATION SITE 8 LOWER SOUTH BRANCH JACQUET RIVER AUGUST 181984
WOODED AREA
FORDING lOCAllON
aEAR1NG
WOODED AREA
o 5 10 15 1ft
LEGEND SCALE I I (~)
TOPOGRAPHIC MAP 21-09vffi ElECTROFlSHING AREA MILITARY GRID 33 859 ~ RlFF1E AREA (7) POOL )()99(M BARRIER
GRAVEl
21
TABLE 311
ELECTROSEINING DATA
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( 43) (31) (32) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 44 10 2 56 Cyprinidae 32 21 8 61 American Eel o 2 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 76 33 10 119
22
TABLE 312
ESTIMATED FISH DENSITIES
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr middot total parr
Brook Trout 56 566 256 (varianceshy
173) Cyprinidae 61 276 American Eel 2 09 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 119 12625 5713 (varianceshy
21 28)
Sampling Area - 221m2 943 of Estimated Total Population Captured after 3 sweeps
23
TABLE 313
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 8 LOWER SOUTH BRANCH August 18 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 13 1 126 2370 M 1+ TS (P) 2 100 96 1121 F 1+ EST (F)
3 63 60 291 M 1+ EChS (F)
4 107 102 1265 F 1+ ET (F) 5 54 52 1 94 M SEDT (F)
6 200 193 9979 M T (P)
Stomach Contents (F)-Full (P)-Partial Ch-Chironomidae D-Diptera E-Ephemeroptera S-Simuliidae T-Trichoptera
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
ii
copy Minister of Supply and Services Canada 1989 Cat No Fs 97-13n24 (Vo13)E ISSN 0706-6465
Correct citation for this publication
Ritchie WB 1989 A Fish Habitat Survey of the Jacquet River Watershed Restigouche County NB Volume 3 - Estimated Fish Densities and Biological Data for Salmonid Specimens Can Data Rep Fish Aquat Sci 724 (Vo13) 81p
lU
ABS1RACT
Ritchie WB 1989 A Fish Habitat Survey of the Jacquet River Watershed Restigouche County NB Volume 3 shyEstimated Fish Densities and Biological Data for Salmonid Specimens Can Data Rep Fish Aquat Sci 724 (Vol3)81p
This report Volume 3 of a four volume series is a compilation of ftsheries data collected on the Jacquet River system in August 1984 Electroftshing data estimates of ftsh density and biological data collected from sampled ftsh are presented Other topics are
Volume 1 - Hydraulic and Physiographic Data Volume 2 - Water and Sediment Chemistry Data Volume 4 - Species Composition and Relative Abundance of Benthic Macro-invertebrates
RESUME
Ritchie WB 1989 A Fish Habitat Survey of the Jacquet River Watershed Restigouche County NB Volume 3 shyEstimated Fish Densities and Biological Data for Salmonid Specimens Can Data Rep Fish Aquat Sci 724 (Vol3)81p
Ce rapport Ie troisieme dune s6rie de quatre volumes consiste dune compilation de donnees sur les peches recueillies sur Ie reseau hydrographique Jacquet en aout 1984 Des donnees sur la peche electrique des devis sur la densite de poissons et des donnees biologiques recueillies Ii partir dechantillons de poissons sont presentes Dautres sujets sont
Volume 1 - Hydraulic and Physiographic Data Volume 2 - Water and Sediment Chemistry Data Volume 4 - Species Composition and Relative Abundance of Benthic Macro-invertebrates
TABLE OF CONTENTS
VOLUME 3
PAGE
AbstractResume ~ iii InlIoduction 1 Materials and Methods 1 Results 2 Acknowledgements 2 References 2
LIST OF FIGURES
PAGE
Figure 31 Location of sampling sites Jacquet River watershed 3
SITE 1 JACQUET RIVER Figure 32 Fish sampling station 4
SITE 2 LOWER MCNAIR BROOK Figure 33 Fish sampling station 8
SITE 3 BIG HOLE BROOK Figure 34 Fish sampling station 10
SITE 5 ANTINOURI LAKE Figure 35 Fish sampling station 14
SITE 6 ROCKY BROOK Figure 36 Fish sampling station 16
SITE 7 UPPER MCNAIR BROOK Figure 37 Fish sampling station 18
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER Figure 38 Fish sampling station 20
SITE 9 BIG HOLE BROOK Figure 39 Fish sampling station 24
SITE 10 TONGUE LAKE BROOK Figure 310 Fish sampling station 29
SITE 11 HEAD LAKE Figure 311 Fish sampling station 32
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER Figure 312 Fish sampling station 35
SITE 13 UPPER MCNAIR BROOK Figure 313 Fish sampling station 40
SITE 14 JACQUET RIVER Figure 314 Fish sampling station 45
SITE 15 JACQUET RIVER Figure 315 Fish srunpling station 50
SITE 16 JACQUET RIVER Figure 316 Fish sampling station 54
SITE 17 JACQUET RIVER Figure 317 Fish sampling station 59
SITE 18 UPPER SOUTII BRANCH JACQUET RIVER Figure 318 Fish srunpling station 64
SITE 19 LOWER MCNAIR BROOK Figure 319 Fish sampling station 70
SITE 20 CARL GULCH Figure 320 Fish srunpling station 73
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTII BRANCH JACQUET RIVER Figure 321 Fish sampling station 75
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTII BRANCH JACQUET RIVER Figure 322 Fish sampling station bull 77
SITE 23 JACQUET RIVER Figure 323 Fish sampling station 79
LIST OF TABLES
SITE 1 JACQUET RIVER Table 31 Electroseining data 5 Table 32 Estimated fish densities 6 Table 33 Length weight sex age and stomach contents of juvenile Atlantic salmon 7
SITE 2 LOWER MCNAIR BROOK Table 34 Electroseining data 9
SITE 3 BIG HOLE BROOK Table 35 Electroseining data 11 Table 36 Estimated fish densities 12 Table 37 Length weight sex age and stomach contents of Brook trout 13
SITE 5 ANTINOURI LAKE Table 38 Length weight sex age and stomach contents of Brook trout 15
SITE 6 ROCKY BROOK Table 39 Electroseining data 17
SITE 7 UPPER MCNAIR BROOK Table 310 Electroseining data 19
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER Table 311 Electroseining data 21 Table 312 Estimated ftsh densities 22 Table 313 Length weight sex age and stomach contents of Brook trout 23
SITE 9 BIG HOLE BROOK Table 314 Electroseining data 25 Table 315 Estimated ftsh densities 26 Table 316 Length weight sex age and stomach contents of juvenile Atlantic salmon 27 Table 317 Length weight sex age and stomach contents of Brook trout 28
SITE 10 TONGUE LAKE BROOK Table 318 Electroseining data 30 Table 319 Length weight sex age and stomach contents of Brook trout 31
SITE 11 HEAD LAKE Table 320 Electroseining data 33 Table 321 Length weight sex age and stomach contents of Brook trout 34
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER Table 322 Electroseining data 36 Table 323 Estimated ftsh densities 37 Table 324 Length weight sex age and stomach contents of juvenile Atlantic salmon 38 Table 325 Length weight sex age and stomach contents of Brook trout 39
SITE 13 UPPER MCNAIR BROOK Table 326 Electroseining data 41 Table 327 Estimated ftsh densities 42 Table 328 Length weight sex age and stomach contents of juvenile Atlantic salmon 43 Table 329 Length weight sex age and stomach contents of Brook trout 44
SITE 14 JACQUET RIVER Table 330 Electroseining data 46 Table 331 Estimated ftsh densities 47 Table 332 Length weight sex age and stomach contents of juvenile Atlantic salmon 48 Table 333 Length weight sex age and stomach contents of Brook trout 49
SITE 15 JACQUET RIVER Table 334 Electroseining data 51 Table 335 Estimated fish densities 52 Table 336 Length weight sex age and stomach contents of Brook trout 53
SITE 16 JACQUET RIVER Table 337 Electroseining data 55 Table 338 Estimated fish densities 56 Table 339 Length weight sex age and stomach contents of juvenile Atlantic salmon 57 Table 340 Length weight sex age and stomach contents of Brook trout 58
SITE 17 JACQUET RIVER Table 341 Electroseining data 60 Table 342 Estimated ftsh densities 61 Table 343 Length weight sex age and stomach contents of juvenile Atlantic salmon 62 Table 344 Length weight sex age and stomach contents of Brook trout 63
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER Table 345 Electroseining data 65 Table 346 Estimated flsh densities 66 Table 347 Length weight sex age and stomach contents of juvenile Atlantic salmon 67 Table 348 Length weight sex age and stomach contents of Brook trout 68
SITE 19 LOWER MCNAIR BROOK Table 349 Electroseining data 70 Table 350 Estimated flsh densities - 71 Table 351 Length weight sex age and stomach contents of juvenile Atlantic salmon 72 Table 352 Length weight sex age and stomach contents of Brook trout 72
SITE 20 CARL GULCH Table 353 Electroseining data 74
SITE 21 UNNAMED 1RIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER Table 354 Electroseining data 76
SITE 22 UNNAMED 1RIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER Table 355 Electroseining data 78
SITE 23 JACQUET RIVER Table 356 Electroseining data 80
Table 357 Species of flsh captured Jacquet River watershed 81
IN1RODUCTION
The Jacquet River a medium sized salmon stream apshyproximately 50 km in linear length in Restigouche Co New Brunswick contains ideal spawning and rearing habitat for Atlantic salmon (Salrna salar) With the exshyception of logging activity the watershed is largely unshydeveloped In 1965 Brunswick Mining and Smelting Ltd installed a water intake structme approximately 2 km from the mouth ofthe Jacquet River They are presshyently operating on a water license from the New Brunshyswick Department of Fisheries and Environment (now the NB Dept of Municipal Affairs and Environment) This license renewed in 1974 expiring in 1979 and not since renewed entitles them to withdraw 39312 cu metersday for their consumption in the lead smelter and the fertilizer plant as well as for domestic use in two adjacent town sites in Belledune
Five previous studies of the river have been undertaken within the last twenty years Three were qualitative in scope offering visual descriptions ofavailable habitat and fish present (Smith1956 NBDNR (unpublished 1969 report) and IEC Beak 1984) Two studied the micro-habitat requirements of salmon in the area downstream from the water intake station (Morantz 1983 IEC Beak 1982) None of these studies presented quanshytitative data for water or sediment quality or hydrology
In August 1984 the Gulf Regions Fish Habitat Division conducted a survey on the Jacquet River to determine site-specific baseline conditions for hydrolshyogy water chemistry sediment chemistry fish and macro-invertebrate populations and habitat quality The area of study consisted of 24 sites along the main stem of the river and seven of its major tributaries Big Hole Brook Antinouri Lake Brook Lower South Branch Lower McNair Brook Upper South Branch Upper McNair Brook and Rocky Brook This report the third in a series of four data reports presents the fisheries data collected on the survey
MATERIALS AND METIIODS
Fish sampling within the Jacquet River watershed was conducted at study site locations selected according to criteria described in Volume 1 of this series As these study sites included both stream reaches and lakes elecshytrofishing units and gill nets were deployed for fish samshypling
Twelve sites located on the main Jacquet River and its major tributaries were selected for fish population density studies using electro fishing techniques Stream
reaches within the study sites which were accessible and representative of typical salmonid habitat were selected Theactual area of these sites varied according to stream features and accessibility but where possible areas of 250 - 350 ml were chosen
Prior to electrofishing these sites were enclosed by nylon barrier nets which spanned the stream at both upstream and downstream site boundaries preventing the passage of fish to and from the site
Two back-pack mounted Smith-Rootelectrofishers (Type 8 and Type 11) supplied by Smith-Root Inc Vancouver WaUSA providing pulsating direct current were used An output voltage range of 450 - 600 volts was selected according to water conductivity and a frequency range of 60-120 pulses per second in order to obtain a desired galvanotaxic response in fish Three to four sweeps or passes through the site were made by working across the stream from the downstream barrier to the upstream barrier Sweeps were timed as equally as possible in order to maintain consistent effort Fish were captured by means of a dip net (described by Duchanne 1969) and a Pollet apron seine (described by Elson 1962)
At the end of each sweep fish were identified counted and transferred to a location outside of the enclosed area A representative sample of fish was collected from each site and preserved in a 10 formaldehyde solution for laboratory analysis at a later date
Upon completion of electrofishing the remainder of the fish were released within the study sites
Eight study sites located on smaller tributaries within the Jacquet River watershed were selected for electrofishing spot checks At these sites nylon barrier nets were not used and one sweep was made over a designated area of typical and accessible salmonid habitat in order to determine species composition Captured fish were identified counted and released
Fish were sampled in two lakes by gill netting Nylon gill nets 76 m in length of mesh sizes between 13 and 89 em were set in gangs up to 100m long at selected sites in lakes Biological data including length weight and sex were collected from captured fish in the field
All preserved specimens were analyzed in the laboratory in order to obtain biological data including length weight age sex and stomach contents Lengths were measured with the use of a fish measuring board supplied by Wildco Ltd Fish were weighed with a Mettler model PE360 electronic balance Age was determined by examining 10 - 20 scales from each specishy
2
men with the use of a micro-projector Specimens were dissected in order to determine sex and stomach contents with the aid of a Wild M3 dissecting microscope
Electrofishing data were compiled and analyzed where applicable Population estimates and densities of fish were calculated using Zippen s removal method ofpopushylation estimation described by Seber (1982)
RESULTS
Electrofishing data collected from fish population density sites and spot check sites were compiled and presented in tabular form Estimated fish densities were also tabulated The removal method of population estimation was used where possible for salmonid densishyties and total numbers of fish at each site For individual non-salmonid species and for cases where salmonid data were not suited to the application of the formula densities were calculated using the total number of fish captured and are expressed as minimum density per 100 m2
Biological data collected from preserved specimens of Atlantic salmon and brook trout were also compiled and presented in this report in tabular form Stomach contents of specimens were identified where possible to order and family Codes used are presented at the foot of each table
Fish were identified using criteria described by Robins et a (1980) and Scon amp Crossman (1973) Table 357 lists all species captured and their common names
ACKNOWLEDGEMrnNTS
The author wishes to thank R Alexander and L Anthony who provided valuable criticism of the manuscript Appreshyciation is also extended to Dr R Randall and Dr J Wright for their advice on fish density calculations and to L Haight who provided the site drawings and assisted on the clectrofishing crew
REFERENCES
Ducharme L1A 1969 An improved dip-net for use in electrofishing Can Fish Cult 40 73-76
Elson PF 1 2 The Pollet apron seine J Fish Res Bd Canada 19(1) 93-100
IEC Beale 1982 An examination of Water Withdrawal Effects on Atlantic Salmon Habitats and Populations in the Lower Jacquet River NB - a report for the Brunswick Mining and Smelting Corp Ltd Smelting Division Belledune NB
IEC Beak 1984 Assessment of Juvenile Atlantic Salmon Stocks in the South BranchJacquetRiver - a report for the Brunswick Mining and Smelting Corp Ltd Smelting Division Belledune NB
Morantz D 1983 Instream Flow Incremental Flow Methodology (IFIM) for minimum flow requirements in the Jacquet River an unpublished report Department of Fisheries and Oceans Scotia Fundy Region
New Brunswick Dept of Natural Resources 1969 Habishytat River Survey - unpublished data
Robins CR Bailey RM Bond CE Brooker1R Lachner EA Lea RN and Scott WB 1980 A list of common ands scientific names of fishes from the United States and Canada(fourth edition) American Fisheries Society Special Publication No 12 174p
Scott W B E J Crossman 1973 Freshwater Fishes of Canada Fish Res Board Canada Bull 184192-676
Seber G A F 1982 Estimation of Animal Abundance 2nd Edition MacMillan Publishing Co Inc New York 296-319
Smith K 1956 Jacquet River Salmon Survey - an unpublished report for the Department of Fisheries and Oceans
3
FIG 3 1 LOCATION OF SAMPLING SITES JACQUET RIVER WATERSHED AUGUST 1984
~ I
CHALEUR BAY
LEGEND SAMPLING SITE nm
o 5 10 15 20 I I
25 km
4
FIG 32 FISH SAMPLI JACQUET RIVERAUGUST 9~igNe1 STATION SITE
WOODED AREA
WOODED AREA
SCALE r 10 20 III
TOPOGRAPHICI ti I I I (~)tiILiTARY GRID AP 21-016223 093
LEGEND
ElEClROFlSHING AREA RIFFlE AREA POOL
BARRIER GRAVEL
5
TABLE 31
ELECTROSEINING DATA
SITE 1 JACQUET RIVER August 9 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(40) (47) (40) (40) Total
Atlantic Salmon fry 7 13 12 14 46
small parr 8 8 8 5 29 large parr 2 1 2 0 5 total parr 10 9 10 5 34
Brook Trout 0 1 0 0 1 Cyprinidae 3 1 6 3 13 American Eel 3 6 3 1 13 Threespine
Stickleback r 0 0 0 1 Slimy Sculpin 0 1 0 0 1
Total Fish 24 31 31 23 109
6
TABLE 32
ESTIMATED FISH DENSITIES
SITE 1 JACQUET RIVER August 9 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae -American Eel Threespine
Stickleback Slimy Sculpin
46 29
5 34
1 13 13
1 1
TOTAL FISH 109
853 538 092 631 020 240 240
020 020
2022
Sampling Area - 539m2
Removal Method of Population Estimation not Applied
7
TABLE 33
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 1 JACQUET RIVER August 9 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 105 97 11 05 F 1+ T (F) 2 134 123 2529 M 2+ P (P) 3 103 96 1278 M 1+ Ch (P) 4 103 95 11 97 F 1+ T (P) 5 101 94 1078 M 1+ (E) 6 100 93 1074 M 1+ 0 (P) 7 100 92 1008 M 1+ T (F) 8 93 86 841 M 1+ T (P) 9 59 54 229 M 0+ E (F)
10 57 53 1 94 UD 0+ OE (F) 11 56 5 0 207 M 0+ E (F) 12 51 47 153 F 0+ E (F)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera Ch-Chironomidae O-Odonata P-Plecoptera T-Trichoptera
8
fiG 33 FISH SAM BROOKAUGUST i~~~~4STATlON SITE 2 LOWER MCNAIR
WOODED AREA
UNNAMED ~BUTARY
LOCCING ROADS
WOODED AREA
~ I
SCALE T I r I 20 TOPOGRAPHIC M I (JMIaX) MIUTARY GRID AOPS 21-0162 956
LEGEND
ElpoundCTROf1SHING AREA RlFFtpound AREA POOL BARRIER
GRAVEl
9
TABLE 34
ELECTROSEINING DATA
SITE 2 LOWER MCNAIR BROOK August 10 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American- Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check No Fish Present (Salamanders Captured)
10
FIG 34 ~IJ~U~~~~~~~g4STATION SITE 3 BIG HOLE BROOK
WOOOEO AREA
ACCESS ROAD
WOODED AREA
SCALE 0 bull 10 1 1ftLEGEND I I I I (~) TOPOGRAPHIC MAP 21-016
ElEClROflSHING AREA MIUTARY GRID 139 019 RlFFlpound AREA
POOl BARRIER GRAVEL
11
TABLE 35
ELECTROSEINING DATA
SI~E 3 BIG HOLE BROOK August 11 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(94) (106) (74) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 65 22 9 96 Cyprinidae American Eel 1 1 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 66 23 9 98
12
TABLE 36
ESTIMATED FISH DENSITIES
SITE 3 BIG HOLE BROOK August 11 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 96 10073 3473 (variance 1342)
Cyprinidae American Eel 2 070 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 98 10289 3548 (varianceshy
1386)
Samp1ing Area- 290m2
952 of Estimated Population Captured after 3 sweeps
13
TABLE 37
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 3 BIG HOLE BROOK August 11 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 120 117 21 75 M 1+ DCE (F) 2 63 60 348 F 0+ ET (F) 3 68 65 393 0+ ET (F) 4 90 86 842 M 1+ CChE (F) 5 44 42 1 09 F 0+ E (P) 6 106 102 1490 F 1+ Ch (F) 7 59 57 260 M 0+ SDChH (F) 8 46 44 1 30 M 0+ EPCh (P) 9 91 87 849 F 1+ ETP (F)
10 56 54 231 F 0+ E (P) 11 58 56 227 0+ E (P) 12 55 53 208 M 0+ E (P) 13 120 11 4 1934 M 1+ ED (F)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera H-Heleidae P-Plecoptera S-Simuliidae T-Trichoptera
14
FIG 35 FISH SAM LAKEAUGUSTli~~~4STATION SITE 5 ANTINOURI
OUllpoundT
~ I
~OCALE TT I 400 Ii POGRAPHIC M I (NIPIDC)
MIUTARY GRID AP 21-P13773 975
LEGEND
ELECTROFISHING AREA RIFFlE AREA POOl
GILL NET SITE
GRAVEl
15
TABLE 38
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 5 ANTINOURI LAKE -August 15 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 230 13922 M 1+ 0 - (P)
2 235 15206 M 1+ OCh (P)
Stomach Contents (P)-Partia1 Ch-Chironomidae O-Odonata
16
FlG 36 FISH SAMP OCKY BROOKAUGUST4~~4STATIQN SITE 6 R
WOOOED AREA
~ Qrshy
WOODED AREA
DIRT ROAD
~ I
CHARLOshy
~~ --------------shyBANk
SCAlE 0 10 10 IIILEGEND TOPOGRAP~I~ I I I (APPROX)
ElpoundCTROFlSHING AREA MIUTARY GRID MAP986 21-09885 RImE AREA POOl
BARRIER GRAyenU
17
TABLE 39
ELECTROSEINING DATA
SITE 6 ROCKY BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(101) ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
No Fish Present Barrier nets used but electrofishing terminated after 1 sweep due to absence of fish Salamanders captured
18
FJG 37 FISH SAMPLING STATION SITE 7 UPPER MCNAIR BROOK AUGUST 141984
ACCESS ROAD ~ WOODED AREA
DENSE BRUSH
DENSE BRUSH
I
DENSE BRUSH
DENSE BRUSH
Top OF HIGH SANk
WOODED AREA
o 5 LEGEND SCALE I I I I I I (APPROX)
TOPOGRAPHIC MAP 21-01627Th ElpoundCTROFISHING AREA MILITARY GRID 957 926 ~ RIFfLE AREA
(~ _ POOL BARRIER)()()OOf)(
GRAR
19
TABLE 310
ELECTROSEINING DATA
SITE 7 UPPER MCNAIR BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check Only 1 Salamander Captured No Fish Present
20
FIG 38 FISH SAMPLING LOCATION SITE 8 LOWER SOUTH BRANCH JACQUET RIVER AUGUST 181984
WOODED AREA
FORDING lOCAllON
aEAR1NG
WOODED AREA
o 5 10 15 1ft
LEGEND SCALE I I (~)
TOPOGRAPHIC MAP 21-09vffi ElECTROFlSHING AREA MILITARY GRID 33 859 ~ RlFF1E AREA (7) POOL )()99(M BARRIER
GRAVEl
21
TABLE 311
ELECTROSEINING DATA
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( 43) (31) (32) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 44 10 2 56 Cyprinidae 32 21 8 61 American Eel o 2 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 76 33 10 119
22
TABLE 312
ESTIMATED FISH DENSITIES
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr middot total parr
Brook Trout 56 566 256 (varianceshy
173) Cyprinidae 61 276 American Eel 2 09 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 119 12625 5713 (varianceshy
21 28)
Sampling Area - 221m2 943 of Estimated Total Population Captured after 3 sweeps
23
TABLE 313
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 8 LOWER SOUTH BRANCH August 18 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 13 1 126 2370 M 1+ TS (P) 2 100 96 1121 F 1+ EST (F)
3 63 60 291 M 1+ EChS (F)
4 107 102 1265 F 1+ ET (F) 5 54 52 1 94 M SEDT (F)
6 200 193 9979 M T (P)
Stomach Contents (F)-Full (P)-Partial Ch-Chironomidae D-Diptera E-Ephemeroptera S-Simuliidae T-Trichoptera
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
lU
ABS1RACT
Ritchie WB 1989 A Fish Habitat Survey of the Jacquet River Watershed Restigouche County NB Volume 3 shyEstimated Fish Densities and Biological Data for Salmonid Specimens Can Data Rep Fish Aquat Sci 724 (Vol3)81p
This report Volume 3 of a four volume series is a compilation of ftsheries data collected on the Jacquet River system in August 1984 Electroftshing data estimates of ftsh density and biological data collected from sampled ftsh are presented Other topics are
Volume 1 - Hydraulic and Physiographic Data Volume 2 - Water and Sediment Chemistry Data Volume 4 - Species Composition and Relative Abundance of Benthic Macro-invertebrates
RESUME
Ritchie WB 1989 A Fish Habitat Survey of the Jacquet River Watershed Restigouche County NB Volume 3 shyEstimated Fish Densities and Biological Data for Salmonid Specimens Can Data Rep Fish Aquat Sci 724 (Vol3)81p
Ce rapport Ie troisieme dune s6rie de quatre volumes consiste dune compilation de donnees sur les peches recueillies sur Ie reseau hydrographique Jacquet en aout 1984 Des donnees sur la peche electrique des devis sur la densite de poissons et des donnees biologiques recueillies Ii partir dechantillons de poissons sont presentes Dautres sujets sont
Volume 1 - Hydraulic and Physiographic Data Volume 2 - Water and Sediment Chemistry Data Volume 4 - Species Composition and Relative Abundance of Benthic Macro-invertebrates
TABLE OF CONTENTS
VOLUME 3
PAGE
AbstractResume ~ iii InlIoduction 1 Materials and Methods 1 Results 2 Acknowledgements 2 References 2
LIST OF FIGURES
PAGE
Figure 31 Location of sampling sites Jacquet River watershed 3
SITE 1 JACQUET RIVER Figure 32 Fish sampling station 4
SITE 2 LOWER MCNAIR BROOK Figure 33 Fish sampling station 8
SITE 3 BIG HOLE BROOK Figure 34 Fish sampling station 10
SITE 5 ANTINOURI LAKE Figure 35 Fish sampling station 14
SITE 6 ROCKY BROOK Figure 36 Fish sampling station 16
SITE 7 UPPER MCNAIR BROOK Figure 37 Fish sampling station 18
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER Figure 38 Fish sampling station 20
SITE 9 BIG HOLE BROOK Figure 39 Fish sampling station 24
SITE 10 TONGUE LAKE BROOK Figure 310 Fish sampling station 29
SITE 11 HEAD LAKE Figure 311 Fish sampling station 32
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER Figure 312 Fish sampling station 35
SITE 13 UPPER MCNAIR BROOK Figure 313 Fish sampling station 40
SITE 14 JACQUET RIVER Figure 314 Fish sampling station 45
SITE 15 JACQUET RIVER Figure 315 Fish srunpling station 50
SITE 16 JACQUET RIVER Figure 316 Fish sampling station 54
SITE 17 JACQUET RIVER Figure 317 Fish sampling station 59
SITE 18 UPPER SOUTII BRANCH JACQUET RIVER Figure 318 Fish srunpling station 64
SITE 19 LOWER MCNAIR BROOK Figure 319 Fish sampling station 70
SITE 20 CARL GULCH Figure 320 Fish srunpling station 73
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTII BRANCH JACQUET RIVER Figure 321 Fish sampling station 75
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTII BRANCH JACQUET RIVER Figure 322 Fish sampling station bull 77
SITE 23 JACQUET RIVER Figure 323 Fish sampling station 79
LIST OF TABLES
SITE 1 JACQUET RIVER Table 31 Electroseining data 5 Table 32 Estimated fish densities 6 Table 33 Length weight sex age and stomach contents of juvenile Atlantic salmon 7
SITE 2 LOWER MCNAIR BROOK Table 34 Electroseining data 9
SITE 3 BIG HOLE BROOK Table 35 Electroseining data 11 Table 36 Estimated fish densities 12 Table 37 Length weight sex age and stomach contents of Brook trout 13
SITE 5 ANTINOURI LAKE Table 38 Length weight sex age and stomach contents of Brook trout 15
SITE 6 ROCKY BROOK Table 39 Electroseining data 17
SITE 7 UPPER MCNAIR BROOK Table 310 Electroseining data 19
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER Table 311 Electroseining data 21 Table 312 Estimated ftsh densities 22 Table 313 Length weight sex age and stomach contents of Brook trout 23
SITE 9 BIG HOLE BROOK Table 314 Electroseining data 25 Table 315 Estimated ftsh densities 26 Table 316 Length weight sex age and stomach contents of juvenile Atlantic salmon 27 Table 317 Length weight sex age and stomach contents of Brook trout 28
SITE 10 TONGUE LAKE BROOK Table 318 Electroseining data 30 Table 319 Length weight sex age and stomach contents of Brook trout 31
SITE 11 HEAD LAKE Table 320 Electroseining data 33 Table 321 Length weight sex age and stomach contents of Brook trout 34
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER Table 322 Electroseining data 36 Table 323 Estimated ftsh densities 37 Table 324 Length weight sex age and stomach contents of juvenile Atlantic salmon 38 Table 325 Length weight sex age and stomach contents of Brook trout 39
SITE 13 UPPER MCNAIR BROOK Table 326 Electroseining data 41 Table 327 Estimated ftsh densities 42 Table 328 Length weight sex age and stomach contents of juvenile Atlantic salmon 43 Table 329 Length weight sex age and stomach contents of Brook trout 44
SITE 14 JACQUET RIVER Table 330 Electroseining data 46 Table 331 Estimated ftsh densities 47 Table 332 Length weight sex age and stomach contents of juvenile Atlantic salmon 48 Table 333 Length weight sex age and stomach contents of Brook trout 49
SITE 15 JACQUET RIVER Table 334 Electroseining data 51 Table 335 Estimated fish densities 52 Table 336 Length weight sex age and stomach contents of Brook trout 53
SITE 16 JACQUET RIVER Table 337 Electroseining data 55 Table 338 Estimated fish densities 56 Table 339 Length weight sex age and stomach contents of juvenile Atlantic salmon 57 Table 340 Length weight sex age and stomach contents of Brook trout 58
SITE 17 JACQUET RIVER Table 341 Electroseining data 60 Table 342 Estimated ftsh densities 61 Table 343 Length weight sex age and stomach contents of juvenile Atlantic salmon 62 Table 344 Length weight sex age and stomach contents of Brook trout 63
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER Table 345 Electroseining data 65 Table 346 Estimated flsh densities 66 Table 347 Length weight sex age and stomach contents of juvenile Atlantic salmon 67 Table 348 Length weight sex age and stomach contents of Brook trout 68
SITE 19 LOWER MCNAIR BROOK Table 349 Electroseining data 70 Table 350 Estimated flsh densities - 71 Table 351 Length weight sex age and stomach contents of juvenile Atlantic salmon 72 Table 352 Length weight sex age and stomach contents of Brook trout 72
SITE 20 CARL GULCH Table 353 Electroseining data 74
SITE 21 UNNAMED 1RIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER Table 354 Electroseining data 76
SITE 22 UNNAMED 1RIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER Table 355 Electroseining data 78
SITE 23 JACQUET RIVER Table 356 Electroseining data 80
Table 357 Species of flsh captured Jacquet River watershed 81
IN1RODUCTION
The Jacquet River a medium sized salmon stream apshyproximately 50 km in linear length in Restigouche Co New Brunswick contains ideal spawning and rearing habitat for Atlantic salmon (Salrna salar) With the exshyception of logging activity the watershed is largely unshydeveloped In 1965 Brunswick Mining and Smelting Ltd installed a water intake structme approximately 2 km from the mouth ofthe Jacquet River They are presshyently operating on a water license from the New Brunshyswick Department of Fisheries and Environment (now the NB Dept of Municipal Affairs and Environment) This license renewed in 1974 expiring in 1979 and not since renewed entitles them to withdraw 39312 cu metersday for their consumption in the lead smelter and the fertilizer plant as well as for domestic use in two adjacent town sites in Belledune
Five previous studies of the river have been undertaken within the last twenty years Three were qualitative in scope offering visual descriptions ofavailable habitat and fish present (Smith1956 NBDNR (unpublished 1969 report) and IEC Beak 1984) Two studied the micro-habitat requirements of salmon in the area downstream from the water intake station (Morantz 1983 IEC Beak 1982) None of these studies presented quanshytitative data for water or sediment quality or hydrology
In August 1984 the Gulf Regions Fish Habitat Division conducted a survey on the Jacquet River to determine site-specific baseline conditions for hydrolshyogy water chemistry sediment chemistry fish and macro-invertebrate populations and habitat quality The area of study consisted of 24 sites along the main stem of the river and seven of its major tributaries Big Hole Brook Antinouri Lake Brook Lower South Branch Lower McNair Brook Upper South Branch Upper McNair Brook and Rocky Brook This report the third in a series of four data reports presents the fisheries data collected on the survey
MATERIALS AND METIIODS
Fish sampling within the Jacquet River watershed was conducted at study site locations selected according to criteria described in Volume 1 of this series As these study sites included both stream reaches and lakes elecshytrofishing units and gill nets were deployed for fish samshypling
Twelve sites located on the main Jacquet River and its major tributaries were selected for fish population density studies using electro fishing techniques Stream
reaches within the study sites which were accessible and representative of typical salmonid habitat were selected Theactual area of these sites varied according to stream features and accessibility but where possible areas of 250 - 350 ml were chosen
Prior to electrofishing these sites were enclosed by nylon barrier nets which spanned the stream at both upstream and downstream site boundaries preventing the passage of fish to and from the site
Two back-pack mounted Smith-Rootelectrofishers (Type 8 and Type 11) supplied by Smith-Root Inc Vancouver WaUSA providing pulsating direct current were used An output voltage range of 450 - 600 volts was selected according to water conductivity and a frequency range of 60-120 pulses per second in order to obtain a desired galvanotaxic response in fish Three to four sweeps or passes through the site were made by working across the stream from the downstream barrier to the upstream barrier Sweeps were timed as equally as possible in order to maintain consistent effort Fish were captured by means of a dip net (described by Duchanne 1969) and a Pollet apron seine (described by Elson 1962)
At the end of each sweep fish were identified counted and transferred to a location outside of the enclosed area A representative sample of fish was collected from each site and preserved in a 10 formaldehyde solution for laboratory analysis at a later date
Upon completion of electrofishing the remainder of the fish were released within the study sites
Eight study sites located on smaller tributaries within the Jacquet River watershed were selected for electrofishing spot checks At these sites nylon barrier nets were not used and one sweep was made over a designated area of typical and accessible salmonid habitat in order to determine species composition Captured fish were identified counted and released
Fish were sampled in two lakes by gill netting Nylon gill nets 76 m in length of mesh sizes between 13 and 89 em were set in gangs up to 100m long at selected sites in lakes Biological data including length weight and sex were collected from captured fish in the field
All preserved specimens were analyzed in the laboratory in order to obtain biological data including length weight age sex and stomach contents Lengths were measured with the use of a fish measuring board supplied by Wildco Ltd Fish were weighed with a Mettler model PE360 electronic balance Age was determined by examining 10 - 20 scales from each specishy
2
men with the use of a micro-projector Specimens were dissected in order to determine sex and stomach contents with the aid of a Wild M3 dissecting microscope
Electrofishing data were compiled and analyzed where applicable Population estimates and densities of fish were calculated using Zippen s removal method ofpopushylation estimation described by Seber (1982)
RESULTS
Electrofishing data collected from fish population density sites and spot check sites were compiled and presented in tabular form Estimated fish densities were also tabulated The removal method of population estimation was used where possible for salmonid densishyties and total numbers of fish at each site For individual non-salmonid species and for cases where salmonid data were not suited to the application of the formula densities were calculated using the total number of fish captured and are expressed as minimum density per 100 m2
Biological data collected from preserved specimens of Atlantic salmon and brook trout were also compiled and presented in this report in tabular form Stomach contents of specimens were identified where possible to order and family Codes used are presented at the foot of each table
Fish were identified using criteria described by Robins et a (1980) and Scon amp Crossman (1973) Table 357 lists all species captured and their common names
ACKNOWLEDGEMrnNTS
The author wishes to thank R Alexander and L Anthony who provided valuable criticism of the manuscript Appreshyciation is also extended to Dr R Randall and Dr J Wright for their advice on fish density calculations and to L Haight who provided the site drawings and assisted on the clectrofishing crew
REFERENCES
Ducharme L1A 1969 An improved dip-net for use in electrofishing Can Fish Cult 40 73-76
Elson PF 1 2 The Pollet apron seine J Fish Res Bd Canada 19(1) 93-100
IEC Beale 1982 An examination of Water Withdrawal Effects on Atlantic Salmon Habitats and Populations in the Lower Jacquet River NB - a report for the Brunswick Mining and Smelting Corp Ltd Smelting Division Belledune NB
IEC Beak 1984 Assessment of Juvenile Atlantic Salmon Stocks in the South BranchJacquetRiver - a report for the Brunswick Mining and Smelting Corp Ltd Smelting Division Belledune NB
Morantz D 1983 Instream Flow Incremental Flow Methodology (IFIM) for minimum flow requirements in the Jacquet River an unpublished report Department of Fisheries and Oceans Scotia Fundy Region
New Brunswick Dept of Natural Resources 1969 Habishytat River Survey - unpublished data
Robins CR Bailey RM Bond CE Brooker1R Lachner EA Lea RN and Scott WB 1980 A list of common ands scientific names of fishes from the United States and Canada(fourth edition) American Fisheries Society Special Publication No 12 174p
Scott W B E J Crossman 1973 Freshwater Fishes of Canada Fish Res Board Canada Bull 184192-676
Seber G A F 1982 Estimation of Animal Abundance 2nd Edition MacMillan Publishing Co Inc New York 296-319
Smith K 1956 Jacquet River Salmon Survey - an unpublished report for the Department of Fisheries and Oceans
3
FIG 3 1 LOCATION OF SAMPLING SITES JACQUET RIVER WATERSHED AUGUST 1984
~ I
CHALEUR BAY
LEGEND SAMPLING SITE nm
o 5 10 15 20 I I
25 km
4
FIG 32 FISH SAMPLI JACQUET RIVERAUGUST 9~igNe1 STATION SITE
WOODED AREA
WOODED AREA
SCALE r 10 20 III
TOPOGRAPHICI ti I I I (~)tiILiTARY GRID AP 21-016223 093
LEGEND
ElEClROFlSHING AREA RIFFlE AREA POOL
BARRIER GRAVEL
5
TABLE 31
ELECTROSEINING DATA
SITE 1 JACQUET RIVER August 9 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(40) (47) (40) (40) Total
Atlantic Salmon fry 7 13 12 14 46
small parr 8 8 8 5 29 large parr 2 1 2 0 5 total parr 10 9 10 5 34
Brook Trout 0 1 0 0 1 Cyprinidae 3 1 6 3 13 American Eel 3 6 3 1 13 Threespine
Stickleback r 0 0 0 1 Slimy Sculpin 0 1 0 0 1
Total Fish 24 31 31 23 109
6
TABLE 32
ESTIMATED FISH DENSITIES
SITE 1 JACQUET RIVER August 9 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae -American Eel Threespine
Stickleback Slimy Sculpin
46 29
5 34
1 13 13
1 1
TOTAL FISH 109
853 538 092 631 020 240 240
020 020
2022
Sampling Area - 539m2
Removal Method of Population Estimation not Applied
7
TABLE 33
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 1 JACQUET RIVER August 9 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 105 97 11 05 F 1+ T (F) 2 134 123 2529 M 2+ P (P) 3 103 96 1278 M 1+ Ch (P) 4 103 95 11 97 F 1+ T (P) 5 101 94 1078 M 1+ (E) 6 100 93 1074 M 1+ 0 (P) 7 100 92 1008 M 1+ T (F) 8 93 86 841 M 1+ T (P) 9 59 54 229 M 0+ E (F)
10 57 53 1 94 UD 0+ OE (F) 11 56 5 0 207 M 0+ E (F) 12 51 47 153 F 0+ E (F)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera Ch-Chironomidae O-Odonata P-Plecoptera T-Trichoptera
8
fiG 33 FISH SAM BROOKAUGUST i~~~~4STATlON SITE 2 LOWER MCNAIR
WOODED AREA
UNNAMED ~BUTARY
LOCCING ROADS
WOODED AREA
~ I
SCALE T I r I 20 TOPOGRAPHIC M I (JMIaX) MIUTARY GRID AOPS 21-0162 956
LEGEND
ElpoundCTROf1SHING AREA RlFFtpound AREA POOL BARRIER
GRAVEl
9
TABLE 34
ELECTROSEINING DATA
SITE 2 LOWER MCNAIR BROOK August 10 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American- Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check No Fish Present (Salamanders Captured)
10
FIG 34 ~IJ~U~~~~~~~g4STATION SITE 3 BIG HOLE BROOK
WOOOEO AREA
ACCESS ROAD
WOODED AREA
SCALE 0 bull 10 1 1ftLEGEND I I I I (~) TOPOGRAPHIC MAP 21-016
ElEClROflSHING AREA MIUTARY GRID 139 019 RlFFlpound AREA
POOl BARRIER GRAVEL
11
TABLE 35
ELECTROSEINING DATA
SI~E 3 BIG HOLE BROOK August 11 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(94) (106) (74) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 65 22 9 96 Cyprinidae American Eel 1 1 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 66 23 9 98
12
TABLE 36
ESTIMATED FISH DENSITIES
SITE 3 BIG HOLE BROOK August 11 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 96 10073 3473 (variance 1342)
Cyprinidae American Eel 2 070 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 98 10289 3548 (varianceshy
1386)
Samp1ing Area- 290m2
952 of Estimated Population Captured after 3 sweeps
13
TABLE 37
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 3 BIG HOLE BROOK August 11 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 120 117 21 75 M 1+ DCE (F) 2 63 60 348 F 0+ ET (F) 3 68 65 393 0+ ET (F) 4 90 86 842 M 1+ CChE (F) 5 44 42 1 09 F 0+ E (P) 6 106 102 1490 F 1+ Ch (F) 7 59 57 260 M 0+ SDChH (F) 8 46 44 1 30 M 0+ EPCh (P) 9 91 87 849 F 1+ ETP (F)
10 56 54 231 F 0+ E (P) 11 58 56 227 0+ E (P) 12 55 53 208 M 0+ E (P) 13 120 11 4 1934 M 1+ ED (F)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera H-Heleidae P-Plecoptera S-Simuliidae T-Trichoptera
14
FIG 35 FISH SAM LAKEAUGUSTli~~~4STATION SITE 5 ANTINOURI
OUllpoundT
~ I
~OCALE TT I 400 Ii POGRAPHIC M I (NIPIDC)
MIUTARY GRID AP 21-P13773 975
LEGEND
ELECTROFISHING AREA RIFFlE AREA POOl
GILL NET SITE
GRAVEl
15
TABLE 38
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 5 ANTINOURI LAKE -August 15 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 230 13922 M 1+ 0 - (P)
2 235 15206 M 1+ OCh (P)
Stomach Contents (P)-Partia1 Ch-Chironomidae O-Odonata
16
FlG 36 FISH SAMP OCKY BROOKAUGUST4~~4STATIQN SITE 6 R
WOOOED AREA
~ Qrshy
WOODED AREA
DIRT ROAD
~ I
CHARLOshy
~~ --------------shyBANk
SCAlE 0 10 10 IIILEGEND TOPOGRAP~I~ I I I (APPROX)
ElpoundCTROFlSHING AREA MIUTARY GRID MAP986 21-09885 RImE AREA POOl
BARRIER GRAyenU
17
TABLE 39
ELECTROSEINING DATA
SITE 6 ROCKY BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(101) ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
No Fish Present Barrier nets used but electrofishing terminated after 1 sweep due to absence of fish Salamanders captured
18
FJG 37 FISH SAMPLING STATION SITE 7 UPPER MCNAIR BROOK AUGUST 141984
ACCESS ROAD ~ WOODED AREA
DENSE BRUSH
DENSE BRUSH
I
DENSE BRUSH
DENSE BRUSH
Top OF HIGH SANk
WOODED AREA
o 5 LEGEND SCALE I I I I I I (APPROX)
TOPOGRAPHIC MAP 21-01627Th ElpoundCTROFISHING AREA MILITARY GRID 957 926 ~ RIFfLE AREA
(~ _ POOL BARRIER)()()OOf)(
GRAR
19
TABLE 310
ELECTROSEINING DATA
SITE 7 UPPER MCNAIR BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check Only 1 Salamander Captured No Fish Present
20
FIG 38 FISH SAMPLING LOCATION SITE 8 LOWER SOUTH BRANCH JACQUET RIVER AUGUST 181984
WOODED AREA
FORDING lOCAllON
aEAR1NG
WOODED AREA
o 5 10 15 1ft
LEGEND SCALE I I (~)
TOPOGRAPHIC MAP 21-09vffi ElECTROFlSHING AREA MILITARY GRID 33 859 ~ RlFF1E AREA (7) POOL )()99(M BARRIER
GRAVEl
21
TABLE 311
ELECTROSEINING DATA
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( 43) (31) (32) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 44 10 2 56 Cyprinidae 32 21 8 61 American Eel o 2 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 76 33 10 119
22
TABLE 312
ESTIMATED FISH DENSITIES
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr middot total parr
Brook Trout 56 566 256 (varianceshy
173) Cyprinidae 61 276 American Eel 2 09 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 119 12625 5713 (varianceshy
21 28)
Sampling Area - 221m2 943 of Estimated Total Population Captured after 3 sweeps
23
TABLE 313
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 8 LOWER SOUTH BRANCH August 18 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 13 1 126 2370 M 1+ TS (P) 2 100 96 1121 F 1+ EST (F)
3 63 60 291 M 1+ EChS (F)
4 107 102 1265 F 1+ ET (F) 5 54 52 1 94 M SEDT (F)
6 200 193 9979 M T (P)
Stomach Contents (F)-Full (P)-Partial Ch-Chironomidae D-Diptera E-Ephemeroptera S-Simuliidae T-Trichoptera
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
TABLE OF CONTENTS
VOLUME 3
PAGE
AbstractResume ~ iii InlIoduction 1 Materials and Methods 1 Results 2 Acknowledgements 2 References 2
LIST OF FIGURES
PAGE
Figure 31 Location of sampling sites Jacquet River watershed 3
SITE 1 JACQUET RIVER Figure 32 Fish sampling station 4
SITE 2 LOWER MCNAIR BROOK Figure 33 Fish sampling station 8
SITE 3 BIG HOLE BROOK Figure 34 Fish sampling station 10
SITE 5 ANTINOURI LAKE Figure 35 Fish sampling station 14
SITE 6 ROCKY BROOK Figure 36 Fish sampling station 16
SITE 7 UPPER MCNAIR BROOK Figure 37 Fish sampling station 18
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER Figure 38 Fish sampling station 20
SITE 9 BIG HOLE BROOK Figure 39 Fish sampling station 24
SITE 10 TONGUE LAKE BROOK Figure 310 Fish sampling station 29
SITE 11 HEAD LAKE Figure 311 Fish sampling station 32
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER Figure 312 Fish sampling station 35
SITE 13 UPPER MCNAIR BROOK Figure 313 Fish sampling station 40
SITE 14 JACQUET RIVER Figure 314 Fish sampling station 45
SITE 15 JACQUET RIVER Figure 315 Fish srunpling station 50
SITE 16 JACQUET RIVER Figure 316 Fish sampling station 54
SITE 17 JACQUET RIVER Figure 317 Fish sampling station 59
SITE 18 UPPER SOUTII BRANCH JACQUET RIVER Figure 318 Fish srunpling station 64
SITE 19 LOWER MCNAIR BROOK Figure 319 Fish sampling station 70
SITE 20 CARL GULCH Figure 320 Fish srunpling station 73
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTII BRANCH JACQUET RIVER Figure 321 Fish sampling station 75
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTII BRANCH JACQUET RIVER Figure 322 Fish sampling station bull 77
SITE 23 JACQUET RIVER Figure 323 Fish sampling station 79
LIST OF TABLES
SITE 1 JACQUET RIVER Table 31 Electroseining data 5 Table 32 Estimated fish densities 6 Table 33 Length weight sex age and stomach contents of juvenile Atlantic salmon 7
SITE 2 LOWER MCNAIR BROOK Table 34 Electroseining data 9
SITE 3 BIG HOLE BROOK Table 35 Electroseining data 11 Table 36 Estimated fish densities 12 Table 37 Length weight sex age and stomach contents of Brook trout 13
SITE 5 ANTINOURI LAKE Table 38 Length weight sex age and stomach contents of Brook trout 15
SITE 6 ROCKY BROOK Table 39 Electroseining data 17
SITE 7 UPPER MCNAIR BROOK Table 310 Electroseining data 19
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER Table 311 Electroseining data 21 Table 312 Estimated ftsh densities 22 Table 313 Length weight sex age and stomach contents of Brook trout 23
SITE 9 BIG HOLE BROOK Table 314 Electroseining data 25 Table 315 Estimated ftsh densities 26 Table 316 Length weight sex age and stomach contents of juvenile Atlantic salmon 27 Table 317 Length weight sex age and stomach contents of Brook trout 28
SITE 10 TONGUE LAKE BROOK Table 318 Electroseining data 30 Table 319 Length weight sex age and stomach contents of Brook trout 31
SITE 11 HEAD LAKE Table 320 Electroseining data 33 Table 321 Length weight sex age and stomach contents of Brook trout 34
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER Table 322 Electroseining data 36 Table 323 Estimated ftsh densities 37 Table 324 Length weight sex age and stomach contents of juvenile Atlantic salmon 38 Table 325 Length weight sex age and stomach contents of Brook trout 39
SITE 13 UPPER MCNAIR BROOK Table 326 Electroseining data 41 Table 327 Estimated ftsh densities 42 Table 328 Length weight sex age and stomach contents of juvenile Atlantic salmon 43 Table 329 Length weight sex age and stomach contents of Brook trout 44
SITE 14 JACQUET RIVER Table 330 Electroseining data 46 Table 331 Estimated ftsh densities 47 Table 332 Length weight sex age and stomach contents of juvenile Atlantic salmon 48 Table 333 Length weight sex age and stomach contents of Brook trout 49
SITE 15 JACQUET RIVER Table 334 Electroseining data 51 Table 335 Estimated fish densities 52 Table 336 Length weight sex age and stomach contents of Brook trout 53
SITE 16 JACQUET RIVER Table 337 Electroseining data 55 Table 338 Estimated fish densities 56 Table 339 Length weight sex age and stomach contents of juvenile Atlantic salmon 57 Table 340 Length weight sex age and stomach contents of Brook trout 58
SITE 17 JACQUET RIVER Table 341 Electroseining data 60 Table 342 Estimated ftsh densities 61 Table 343 Length weight sex age and stomach contents of juvenile Atlantic salmon 62 Table 344 Length weight sex age and stomach contents of Brook trout 63
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER Table 345 Electroseining data 65 Table 346 Estimated flsh densities 66 Table 347 Length weight sex age and stomach contents of juvenile Atlantic salmon 67 Table 348 Length weight sex age and stomach contents of Brook trout 68
SITE 19 LOWER MCNAIR BROOK Table 349 Electroseining data 70 Table 350 Estimated flsh densities - 71 Table 351 Length weight sex age and stomach contents of juvenile Atlantic salmon 72 Table 352 Length weight sex age and stomach contents of Brook trout 72
SITE 20 CARL GULCH Table 353 Electroseining data 74
SITE 21 UNNAMED 1RIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER Table 354 Electroseining data 76
SITE 22 UNNAMED 1RIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER Table 355 Electroseining data 78
SITE 23 JACQUET RIVER Table 356 Electroseining data 80
Table 357 Species of flsh captured Jacquet River watershed 81
IN1RODUCTION
The Jacquet River a medium sized salmon stream apshyproximately 50 km in linear length in Restigouche Co New Brunswick contains ideal spawning and rearing habitat for Atlantic salmon (Salrna salar) With the exshyception of logging activity the watershed is largely unshydeveloped In 1965 Brunswick Mining and Smelting Ltd installed a water intake structme approximately 2 km from the mouth ofthe Jacquet River They are presshyently operating on a water license from the New Brunshyswick Department of Fisheries and Environment (now the NB Dept of Municipal Affairs and Environment) This license renewed in 1974 expiring in 1979 and not since renewed entitles them to withdraw 39312 cu metersday for their consumption in the lead smelter and the fertilizer plant as well as for domestic use in two adjacent town sites in Belledune
Five previous studies of the river have been undertaken within the last twenty years Three were qualitative in scope offering visual descriptions ofavailable habitat and fish present (Smith1956 NBDNR (unpublished 1969 report) and IEC Beak 1984) Two studied the micro-habitat requirements of salmon in the area downstream from the water intake station (Morantz 1983 IEC Beak 1982) None of these studies presented quanshytitative data for water or sediment quality or hydrology
In August 1984 the Gulf Regions Fish Habitat Division conducted a survey on the Jacquet River to determine site-specific baseline conditions for hydrolshyogy water chemistry sediment chemistry fish and macro-invertebrate populations and habitat quality The area of study consisted of 24 sites along the main stem of the river and seven of its major tributaries Big Hole Brook Antinouri Lake Brook Lower South Branch Lower McNair Brook Upper South Branch Upper McNair Brook and Rocky Brook This report the third in a series of four data reports presents the fisheries data collected on the survey
MATERIALS AND METIIODS
Fish sampling within the Jacquet River watershed was conducted at study site locations selected according to criteria described in Volume 1 of this series As these study sites included both stream reaches and lakes elecshytrofishing units and gill nets were deployed for fish samshypling
Twelve sites located on the main Jacquet River and its major tributaries were selected for fish population density studies using electro fishing techniques Stream
reaches within the study sites which were accessible and representative of typical salmonid habitat were selected Theactual area of these sites varied according to stream features and accessibility but where possible areas of 250 - 350 ml were chosen
Prior to electrofishing these sites were enclosed by nylon barrier nets which spanned the stream at both upstream and downstream site boundaries preventing the passage of fish to and from the site
Two back-pack mounted Smith-Rootelectrofishers (Type 8 and Type 11) supplied by Smith-Root Inc Vancouver WaUSA providing pulsating direct current were used An output voltage range of 450 - 600 volts was selected according to water conductivity and a frequency range of 60-120 pulses per second in order to obtain a desired galvanotaxic response in fish Three to four sweeps or passes through the site were made by working across the stream from the downstream barrier to the upstream barrier Sweeps were timed as equally as possible in order to maintain consistent effort Fish were captured by means of a dip net (described by Duchanne 1969) and a Pollet apron seine (described by Elson 1962)
At the end of each sweep fish were identified counted and transferred to a location outside of the enclosed area A representative sample of fish was collected from each site and preserved in a 10 formaldehyde solution for laboratory analysis at a later date
Upon completion of electrofishing the remainder of the fish were released within the study sites
Eight study sites located on smaller tributaries within the Jacquet River watershed were selected for electrofishing spot checks At these sites nylon barrier nets were not used and one sweep was made over a designated area of typical and accessible salmonid habitat in order to determine species composition Captured fish were identified counted and released
Fish were sampled in two lakes by gill netting Nylon gill nets 76 m in length of mesh sizes between 13 and 89 em were set in gangs up to 100m long at selected sites in lakes Biological data including length weight and sex were collected from captured fish in the field
All preserved specimens were analyzed in the laboratory in order to obtain biological data including length weight age sex and stomach contents Lengths were measured with the use of a fish measuring board supplied by Wildco Ltd Fish were weighed with a Mettler model PE360 electronic balance Age was determined by examining 10 - 20 scales from each specishy
2
men with the use of a micro-projector Specimens were dissected in order to determine sex and stomach contents with the aid of a Wild M3 dissecting microscope
Electrofishing data were compiled and analyzed where applicable Population estimates and densities of fish were calculated using Zippen s removal method ofpopushylation estimation described by Seber (1982)
RESULTS
Electrofishing data collected from fish population density sites and spot check sites were compiled and presented in tabular form Estimated fish densities were also tabulated The removal method of population estimation was used where possible for salmonid densishyties and total numbers of fish at each site For individual non-salmonid species and for cases where salmonid data were not suited to the application of the formula densities were calculated using the total number of fish captured and are expressed as minimum density per 100 m2
Biological data collected from preserved specimens of Atlantic salmon and brook trout were also compiled and presented in this report in tabular form Stomach contents of specimens were identified where possible to order and family Codes used are presented at the foot of each table
Fish were identified using criteria described by Robins et a (1980) and Scon amp Crossman (1973) Table 357 lists all species captured and their common names
ACKNOWLEDGEMrnNTS
The author wishes to thank R Alexander and L Anthony who provided valuable criticism of the manuscript Appreshyciation is also extended to Dr R Randall and Dr J Wright for their advice on fish density calculations and to L Haight who provided the site drawings and assisted on the clectrofishing crew
REFERENCES
Ducharme L1A 1969 An improved dip-net for use in electrofishing Can Fish Cult 40 73-76
Elson PF 1 2 The Pollet apron seine J Fish Res Bd Canada 19(1) 93-100
IEC Beale 1982 An examination of Water Withdrawal Effects on Atlantic Salmon Habitats and Populations in the Lower Jacquet River NB - a report for the Brunswick Mining and Smelting Corp Ltd Smelting Division Belledune NB
IEC Beak 1984 Assessment of Juvenile Atlantic Salmon Stocks in the South BranchJacquetRiver - a report for the Brunswick Mining and Smelting Corp Ltd Smelting Division Belledune NB
Morantz D 1983 Instream Flow Incremental Flow Methodology (IFIM) for minimum flow requirements in the Jacquet River an unpublished report Department of Fisheries and Oceans Scotia Fundy Region
New Brunswick Dept of Natural Resources 1969 Habishytat River Survey - unpublished data
Robins CR Bailey RM Bond CE Brooker1R Lachner EA Lea RN and Scott WB 1980 A list of common ands scientific names of fishes from the United States and Canada(fourth edition) American Fisheries Society Special Publication No 12 174p
Scott W B E J Crossman 1973 Freshwater Fishes of Canada Fish Res Board Canada Bull 184192-676
Seber G A F 1982 Estimation of Animal Abundance 2nd Edition MacMillan Publishing Co Inc New York 296-319
Smith K 1956 Jacquet River Salmon Survey - an unpublished report for the Department of Fisheries and Oceans
3
FIG 3 1 LOCATION OF SAMPLING SITES JACQUET RIVER WATERSHED AUGUST 1984
~ I
CHALEUR BAY
LEGEND SAMPLING SITE nm
o 5 10 15 20 I I
25 km
4
FIG 32 FISH SAMPLI JACQUET RIVERAUGUST 9~igNe1 STATION SITE
WOODED AREA
WOODED AREA
SCALE r 10 20 III
TOPOGRAPHICI ti I I I (~)tiILiTARY GRID AP 21-016223 093
LEGEND
ElEClROFlSHING AREA RIFFlE AREA POOL
BARRIER GRAVEL
5
TABLE 31
ELECTROSEINING DATA
SITE 1 JACQUET RIVER August 9 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(40) (47) (40) (40) Total
Atlantic Salmon fry 7 13 12 14 46
small parr 8 8 8 5 29 large parr 2 1 2 0 5 total parr 10 9 10 5 34
Brook Trout 0 1 0 0 1 Cyprinidae 3 1 6 3 13 American Eel 3 6 3 1 13 Threespine
Stickleback r 0 0 0 1 Slimy Sculpin 0 1 0 0 1
Total Fish 24 31 31 23 109
6
TABLE 32
ESTIMATED FISH DENSITIES
SITE 1 JACQUET RIVER August 9 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae -American Eel Threespine
Stickleback Slimy Sculpin
46 29
5 34
1 13 13
1 1
TOTAL FISH 109
853 538 092 631 020 240 240
020 020
2022
Sampling Area - 539m2
Removal Method of Population Estimation not Applied
7
TABLE 33
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 1 JACQUET RIVER August 9 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 105 97 11 05 F 1+ T (F) 2 134 123 2529 M 2+ P (P) 3 103 96 1278 M 1+ Ch (P) 4 103 95 11 97 F 1+ T (P) 5 101 94 1078 M 1+ (E) 6 100 93 1074 M 1+ 0 (P) 7 100 92 1008 M 1+ T (F) 8 93 86 841 M 1+ T (P) 9 59 54 229 M 0+ E (F)
10 57 53 1 94 UD 0+ OE (F) 11 56 5 0 207 M 0+ E (F) 12 51 47 153 F 0+ E (F)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera Ch-Chironomidae O-Odonata P-Plecoptera T-Trichoptera
8
fiG 33 FISH SAM BROOKAUGUST i~~~~4STATlON SITE 2 LOWER MCNAIR
WOODED AREA
UNNAMED ~BUTARY
LOCCING ROADS
WOODED AREA
~ I
SCALE T I r I 20 TOPOGRAPHIC M I (JMIaX) MIUTARY GRID AOPS 21-0162 956
LEGEND
ElpoundCTROf1SHING AREA RlFFtpound AREA POOL BARRIER
GRAVEl
9
TABLE 34
ELECTROSEINING DATA
SITE 2 LOWER MCNAIR BROOK August 10 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American- Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check No Fish Present (Salamanders Captured)
10
FIG 34 ~IJ~U~~~~~~~g4STATION SITE 3 BIG HOLE BROOK
WOOOEO AREA
ACCESS ROAD
WOODED AREA
SCALE 0 bull 10 1 1ftLEGEND I I I I (~) TOPOGRAPHIC MAP 21-016
ElEClROflSHING AREA MIUTARY GRID 139 019 RlFFlpound AREA
POOl BARRIER GRAVEL
11
TABLE 35
ELECTROSEINING DATA
SI~E 3 BIG HOLE BROOK August 11 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(94) (106) (74) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 65 22 9 96 Cyprinidae American Eel 1 1 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 66 23 9 98
12
TABLE 36
ESTIMATED FISH DENSITIES
SITE 3 BIG HOLE BROOK August 11 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 96 10073 3473 (variance 1342)
Cyprinidae American Eel 2 070 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 98 10289 3548 (varianceshy
1386)
Samp1ing Area- 290m2
952 of Estimated Population Captured after 3 sweeps
13
TABLE 37
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 3 BIG HOLE BROOK August 11 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 120 117 21 75 M 1+ DCE (F) 2 63 60 348 F 0+ ET (F) 3 68 65 393 0+ ET (F) 4 90 86 842 M 1+ CChE (F) 5 44 42 1 09 F 0+ E (P) 6 106 102 1490 F 1+ Ch (F) 7 59 57 260 M 0+ SDChH (F) 8 46 44 1 30 M 0+ EPCh (P) 9 91 87 849 F 1+ ETP (F)
10 56 54 231 F 0+ E (P) 11 58 56 227 0+ E (P) 12 55 53 208 M 0+ E (P) 13 120 11 4 1934 M 1+ ED (F)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera H-Heleidae P-Plecoptera S-Simuliidae T-Trichoptera
14
FIG 35 FISH SAM LAKEAUGUSTli~~~4STATION SITE 5 ANTINOURI
OUllpoundT
~ I
~OCALE TT I 400 Ii POGRAPHIC M I (NIPIDC)
MIUTARY GRID AP 21-P13773 975
LEGEND
ELECTROFISHING AREA RIFFlE AREA POOl
GILL NET SITE
GRAVEl
15
TABLE 38
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 5 ANTINOURI LAKE -August 15 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 230 13922 M 1+ 0 - (P)
2 235 15206 M 1+ OCh (P)
Stomach Contents (P)-Partia1 Ch-Chironomidae O-Odonata
16
FlG 36 FISH SAMP OCKY BROOKAUGUST4~~4STATIQN SITE 6 R
WOOOED AREA
~ Qrshy
WOODED AREA
DIRT ROAD
~ I
CHARLOshy
~~ --------------shyBANk
SCAlE 0 10 10 IIILEGEND TOPOGRAP~I~ I I I (APPROX)
ElpoundCTROFlSHING AREA MIUTARY GRID MAP986 21-09885 RImE AREA POOl
BARRIER GRAyenU
17
TABLE 39
ELECTROSEINING DATA
SITE 6 ROCKY BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(101) ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
No Fish Present Barrier nets used but electrofishing terminated after 1 sweep due to absence of fish Salamanders captured
18
FJG 37 FISH SAMPLING STATION SITE 7 UPPER MCNAIR BROOK AUGUST 141984
ACCESS ROAD ~ WOODED AREA
DENSE BRUSH
DENSE BRUSH
I
DENSE BRUSH
DENSE BRUSH
Top OF HIGH SANk
WOODED AREA
o 5 LEGEND SCALE I I I I I I (APPROX)
TOPOGRAPHIC MAP 21-01627Th ElpoundCTROFISHING AREA MILITARY GRID 957 926 ~ RIFfLE AREA
(~ _ POOL BARRIER)()()OOf)(
GRAR
19
TABLE 310
ELECTROSEINING DATA
SITE 7 UPPER MCNAIR BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check Only 1 Salamander Captured No Fish Present
20
FIG 38 FISH SAMPLING LOCATION SITE 8 LOWER SOUTH BRANCH JACQUET RIVER AUGUST 181984
WOODED AREA
FORDING lOCAllON
aEAR1NG
WOODED AREA
o 5 10 15 1ft
LEGEND SCALE I I (~)
TOPOGRAPHIC MAP 21-09vffi ElECTROFlSHING AREA MILITARY GRID 33 859 ~ RlFF1E AREA (7) POOL )()99(M BARRIER
GRAVEl
21
TABLE 311
ELECTROSEINING DATA
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( 43) (31) (32) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 44 10 2 56 Cyprinidae 32 21 8 61 American Eel o 2 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 76 33 10 119
22
TABLE 312
ESTIMATED FISH DENSITIES
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr middot total parr
Brook Trout 56 566 256 (varianceshy
173) Cyprinidae 61 276 American Eel 2 09 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 119 12625 5713 (varianceshy
21 28)
Sampling Area - 221m2 943 of Estimated Total Population Captured after 3 sweeps
23
TABLE 313
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 8 LOWER SOUTH BRANCH August 18 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 13 1 126 2370 M 1+ TS (P) 2 100 96 1121 F 1+ EST (F)
3 63 60 291 M 1+ EChS (F)
4 107 102 1265 F 1+ ET (F) 5 54 52 1 94 M SEDT (F)
6 200 193 9979 M T (P)
Stomach Contents (F)-Full (P)-Partial Ch-Chironomidae D-Diptera E-Ephemeroptera S-Simuliidae T-Trichoptera
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
SITE 14 JACQUET RIVER Figure 314 Fish sampling station 45
SITE 15 JACQUET RIVER Figure 315 Fish srunpling station 50
SITE 16 JACQUET RIVER Figure 316 Fish sampling station 54
SITE 17 JACQUET RIVER Figure 317 Fish sampling station 59
SITE 18 UPPER SOUTII BRANCH JACQUET RIVER Figure 318 Fish srunpling station 64
SITE 19 LOWER MCNAIR BROOK Figure 319 Fish sampling station 70
SITE 20 CARL GULCH Figure 320 Fish srunpling station 73
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTII BRANCH JACQUET RIVER Figure 321 Fish sampling station 75
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTII BRANCH JACQUET RIVER Figure 322 Fish sampling station bull 77
SITE 23 JACQUET RIVER Figure 323 Fish sampling station 79
LIST OF TABLES
SITE 1 JACQUET RIVER Table 31 Electroseining data 5 Table 32 Estimated fish densities 6 Table 33 Length weight sex age and stomach contents of juvenile Atlantic salmon 7
SITE 2 LOWER MCNAIR BROOK Table 34 Electroseining data 9
SITE 3 BIG HOLE BROOK Table 35 Electroseining data 11 Table 36 Estimated fish densities 12 Table 37 Length weight sex age and stomach contents of Brook trout 13
SITE 5 ANTINOURI LAKE Table 38 Length weight sex age and stomach contents of Brook trout 15
SITE 6 ROCKY BROOK Table 39 Electroseining data 17
SITE 7 UPPER MCNAIR BROOK Table 310 Electroseining data 19
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER Table 311 Electroseining data 21 Table 312 Estimated ftsh densities 22 Table 313 Length weight sex age and stomach contents of Brook trout 23
SITE 9 BIG HOLE BROOK Table 314 Electroseining data 25 Table 315 Estimated ftsh densities 26 Table 316 Length weight sex age and stomach contents of juvenile Atlantic salmon 27 Table 317 Length weight sex age and stomach contents of Brook trout 28
SITE 10 TONGUE LAKE BROOK Table 318 Electroseining data 30 Table 319 Length weight sex age and stomach contents of Brook trout 31
SITE 11 HEAD LAKE Table 320 Electroseining data 33 Table 321 Length weight sex age and stomach contents of Brook trout 34
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER Table 322 Electroseining data 36 Table 323 Estimated ftsh densities 37 Table 324 Length weight sex age and stomach contents of juvenile Atlantic salmon 38 Table 325 Length weight sex age and stomach contents of Brook trout 39
SITE 13 UPPER MCNAIR BROOK Table 326 Electroseining data 41 Table 327 Estimated ftsh densities 42 Table 328 Length weight sex age and stomach contents of juvenile Atlantic salmon 43 Table 329 Length weight sex age and stomach contents of Brook trout 44
SITE 14 JACQUET RIVER Table 330 Electroseining data 46 Table 331 Estimated ftsh densities 47 Table 332 Length weight sex age and stomach contents of juvenile Atlantic salmon 48 Table 333 Length weight sex age and stomach contents of Brook trout 49
SITE 15 JACQUET RIVER Table 334 Electroseining data 51 Table 335 Estimated fish densities 52 Table 336 Length weight sex age and stomach contents of Brook trout 53
SITE 16 JACQUET RIVER Table 337 Electroseining data 55 Table 338 Estimated fish densities 56 Table 339 Length weight sex age and stomach contents of juvenile Atlantic salmon 57 Table 340 Length weight sex age and stomach contents of Brook trout 58
SITE 17 JACQUET RIVER Table 341 Electroseining data 60 Table 342 Estimated ftsh densities 61 Table 343 Length weight sex age and stomach contents of juvenile Atlantic salmon 62 Table 344 Length weight sex age and stomach contents of Brook trout 63
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER Table 345 Electroseining data 65 Table 346 Estimated flsh densities 66 Table 347 Length weight sex age and stomach contents of juvenile Atlantic salmon 67 Table 348 Length weight sex age and stomach contents of Brook trout 68
SITE 19 LOWER MCNAIR BROOK Table 349 Electroseining data 70 Table 350 Estimated flsh densities - 71 Table 351 Length weight sex age and stomach contents of juvenile Atlantic salmon 72 Table 352 Length weight sex age and stomach contents of Brook trout 72
SITE 20 CARL GULCH Table 353 Electroseining data 74
SITE 21 UNNAMED 1RIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER Table 354 Electroseining data 76
SITE 22 UNNAMED 1RIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER Table 355 Electroseining data 78
SITE 23 JACQUET RIVER Table 356 Electroseining data 80
Table 357 Species of flsh captured Jacquet River watershed 81
IN1RODUCTION
The Jacquet River a medium sized salmon stream apshyproximately 50 km in linear length in Restigouche Co New Brunswick contains ideal spawning and rearing habitat for Atlantic salmon (Salrna salar) With the exshyception of logging activity the watershed is largely unshydeveloped In 1965 Brunswick Mining and Smelting Ltd installed a water intake structme approximately 2 km from the mouth ofthe Jacquet River They are presshyently operating on a water license from the New Brunshyswick Department of Fisheries and Environment (now the NB Dept of Municipal Affairs and Environment) This license renewed in 1974 expiring in 1979 and not since renewed entitles them to withdraw 39312 cu metersday for their consumption in the lead smelter and the fertilizer plant as well as for domestic use in two adjacent town sites in Belledune
Five previous studies of the river have been undertaken within the last twenty years Three were qualitative in scope offering visual descriptions ofavailable habitat and fish present (Smith1956 NBDNR (unpublished 1969 report) and IEC Beak 1984) Two studied the micro-habitat requirements of salmon in the area downstream from the water intake station (Morantz 1983 IEC Beak 1982) None of these studies presented quanshytitative data for water or sediment quality or hydrology
In August 1984 the Gulf Regions Fish Habitat Division conducted a survey on the Jacquet River to determine site-specific baseline conditions for hydrolshyogy water chemistry sediment chemistry fish and macro-invertebrate populations and habitat quality The area of study consisted of 24 sites along the main stem of the river and seven of its major tributaries Big Hole Brook Antinouri Lake Brook Lower South Branch Lower McNair Brook Upper South Branch Upper McNair Brook and Rocky Brook This report the third in a series of four data reports presents the fisheries data collected on the survey
MATERIALS AND METIIODS
Fish sampling within the Jacquet River watershed was conducted at study site locations selected according to criteria described in Volume 1 of this series As these study sites included both stream reaches and lakes elecshytrofishing units and gill nets were deployed for fish samshypling
Twelve sites located on the main Jacquet River and its major tributaries were selected for fish population density studies using electro fishing techniques Stream
reaches within the study sites which were accessible and representative of typical salmonid habitat were selected Theactual area of these sites varied according to stream features and accessibility but where possible areas of 250 - 350 ml were chosen
Prior to electrofishing these sites were enclosed by nylon barrier nets which spanned the stream at both upstream and downstream site boundaries preventing the passage of fish to and from the site
Two back-pack mounted Smith-Rootelectrofishers (Type 8 and Type 11) supplied by Smith-Root Inc Vancouver WaUSA providing pulsating direct current were used An output voltage range of 450 - 600 volts was selected according to water conductivity and a frequency range of 60-120 pulses per second in order to obtain a desired galvanotaxic response in fish Three to four sweeps or passes through the site were made by working across the stream from the downstream barrier to the upstream barrier Sweeps were timed as equally as possible in order to maintain consistent effort Fish were captured by means of a dip net (described by Duchanne 1969) and a Pollet apron seine (described by Elson 1962)
At the end of each sweep fish were identified counted and transferred to a location outside of the enclosed area A representative sample of fish was collected from each site and preserved in a 10 formaldehyde solution for laboratory analysis at a later date
Upon completion of electrofishing the remainder of the fish were released within the study sites
Eight study sites located on smaller tributaries within the Jacquet River watershed were selected for electrofishing spot checks At these sites nylon barrier nets were not used and one sweep was made over a designated area of typical and accessible salmonid habitat in order to determine species composition Captured fish were identified counted and released
Fish were sampled in two lakes by gill netting Nylon gill nets 76 m in length of mesh sizes between 13 and 89 em were set in gangs up to 100m long at selected sites in lakes Biological data including length weight and sex were collected from captured fish in the field
All preserved specimens were analyzed in the laboratory in order to obtain biological data including length weight age sex and stomach contents Lengths were measured with the use of a fish measuring board supplied by Wildco Ltd Fish were weighed with a Mettler model PE360 electronic balance Age was determined by examining 10 - 20 scales from each specishy
2
men with the use of a micro-projector Specimens were dissected in order to determine sex and stomach contents with the aid of a Wild M3 dissecting microscope
Electrofishing data were compiled and analyzed where applicable Population estimates and densities of fish were calculated using Zippen s removal method ofpopushylation estimation described by Seber (1982)
RESULTS
Electrofishing data collected from fish population density sites and spot check sites were compiled and presented in tabular form Estimated fish densities were also tabulated The removal method of population estimation was used where possible for salmonid densishyties and total numbers of fish at each site For individual non-salmonid species and for cases where salmonid data were not suited to the application of the formula densities were calculated using the total number of fish captured and are expressed as minimum density per 100 m2
Biological data collected from preserved specimens of Atlantic salmon and brook trout were also compiled and presented in this report in tabular form Stomach contents of specimens were identified where possible to order and family Codes used are presented at the foot of each table
Fish were identified using criteria described by Robins et a (1980) and Scon amp Crossman (1973) Table 357 lists all species captured and their common names
ACKNOWLEDGEMrnNTS
The author wishes to thank R Alexander and L Anthony who provided valuable criticism of the manuscript Appreshyciation is also extended to Dr R Randall and Dr J Wright for their advice on fish density calculations and to L Haight who provided the site drawings and assisted on the clectrofishing crew
REFERENCES
Ducharme L1A 1969 An improved dip-net for use in electrofishing Can Fish Cult 40 73-76
Elson PF 1 2 The Pollet apron seine J Fish Res Bd Canada 19(1) 93-100
IEC Beale 1982 An examination of Water Withdrawal Effects on Atlantic Salmon Habitats and Populations in the Lower Jacquet River NB - a report for the Brunswick Mining and Smelting Corp Ltd Smelting Division Belledune NB
IEC Beak 1984 Assessment of Juvenile Atlantic Salmon Stocks in the South BranchJacquetRiver - a report for the Brunswick Mining and Smelting Corp Ltd Smelting Division Belledune NB
Morantz D 1983 Instream Flow Incremental Flow Methodology (IFIM) for minimum flow requirements in the Jacquet River an unpublished report Department of Fisheries and Oceans Scotia Fundy Region
New Brunswick Dept of Natural Resources 1969 Habishytat River Survey - unpublished data
Robins CR Bailey RM Bond CE Brooker1R Lachner EA Lea RN and Scott WB 1980 A list of common ands scientific names of fishes from the United States and Canada(fourth edition) American Fisheries Society Special Publication No 12 174p
Scott W B E J Crossman 1973 Freshwater Fishes of Canada Fish Res Board Canada Bull 184192-676
Seber G A F 1982 Estimation of Animal Abundance 2nd Edition MacMillan Publishing Co Inc New York 296-319
Smith K 1956 Jacquet River Salmon Survey - an unpublished report for the Department of Fisheries and Oceans
3
FIG 3 1 LOCATION OF SAMPLING SITES JACQUET RIVER WATERSHED AUGUST 1984
~ I
CHALEUR BAY
LEGEND SAMPLING SITE nm
o 5 10 15 20 I I
25 km
4
FIG 32 FISH SAMPLI JACQUET RIVERAUGUST 9~igNe1 STATION SITE
WOODED AREA
WOODED AREA
SCALE r 10 20 III
TOPOGRAPHICI ti I I I (~)tiILiTARY GRID AP 21-016223 093
LEGEND
ElEClROFlSHING AREA RIFFlE AREA POOL
BARRIER GRAVEL
5
TABLE 31
ELECTROSEINING DATA
SITE 1 JACQUET RIVER August 9 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(40) (47) (40) (40) Total
Atlantic Salmon fry 7 13 12 14 46
small parr 8 8 8 5 29 large parr 2 1 2 0 5 total parr 10 9 10 5 34
Brook Trout 0 1 0 0 1 Cyprinidae 3 1 6 3 13 American Eel 3 6 3 1 13 Threespine
Stickleback r 0 0 0 1 Slimy Sculpin 0 1 0 0 1
Total Fish 24 31 31 23 109
6
TABLE 32
ESTIMATED FISH DENSITIES
SITE 1 JACQUET RIVER August 9 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae -American Eel Threespine
Stickleback Slimy Sculpin
46 29
5 34
1 13 13
1 1
TOTAL FISH 109
853 538 092 631 020 240 240
020 020
2022
Sampling Area - 539m2
Removal Method of Population Estimation not Applied
7
TABLE 33
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 1 JACQUET RIVER August 9 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 105 97 11 05 F 1+ T (F) 2 134 123 2529 M 2+ P (P) 3 103 96 1278 M 1+ Ch (P) 4 103 95 11 97 F 1+ T (P) 5 101 94 1078 M 1+ (E) 6 100 93 1074 M 1+ 0 (P) 7 100 92 1008 M 1+ T (F) 8 93 86 841 M 1+ T (P) 9 59 54 229 M 0+ E (F)
10 57 53 1 94 UD 0+ OE (F) 11 56 5 0 207 M 0+ E (F) 12 51 47 153 F 0+ E (F)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera Ch-Chironomidae O-Odonata P-Plecoptera T-Trichoptera
8
fiG 33 FISH SAM BROOKAUGUST i~~~~4STATlON SITE 2 LOWER MCNAIR
WOODED AREA
UNNAMED ~BUTARY
LOCCING ROADS
WOODED AREA
~ I
SCALE T I r I 20 TOPOGRAPHIC M I (JMIaX) MIUTARY GRID AOPS 21-0162 956
LEGEND
ElpoundCTROf1SHING AREA RlFFtpound AREA POOL BARRIER
GRAVEl
9
TABLE 34
ELECTROSEINING DATA
SITE 2 LOWER MCNAIR BROOK August 10 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American- Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check No Fish Present (Salamanders Captured)
10
FIG 34 ~IJ~U~~~~~~~g4STATION SITE 3 BIG HOLE BROOK
WOOOEO AREA
ACCESS ROAD
WOODED AREA
SCALE 0 bull 10 1 1ftLEGEND I I I I (~) TOPOGRAPHIC MAP 21-016
ElEClROflSHING AREA MIUTARY GRID 139 019 RlFFlpound AREA
POOl BARRIER GRAVEL
11
TABLE 35
ELECTROSEINING DATA
SI~E 3 BIG HOLE BROOK August 11 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(94) (106) (74) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 65 22 9 96 Cyprinidae American Eel 1 1 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 66 23 9 98
12
TABLE 36
ESTIMATED FISH DENSITIES
SITE 3 BIG HOLE BROOK August 11 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 96 10073 3473 (variance 1342)
Cyprinidae American Eel 2 070 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 98 10289 3548 (varianceshy
1386)
Samp1ing Area- 290m2
952 of Estimated Population Captured after 3 sweeps
13
TABLE 37
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 3 BIG HOLE BROOK August 11 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 120 117 21 75 M 1+ DCE (F) 2 63 60 348 F 0+ ET (F) 3 68 65 393 0+ ET (F) 4 90 86 842 M 1+ CChE (F) 5 44 42 1 09 F 0+ E (P) 6 106 102 1490 F 1+ Ch (F) 7 59 57 260 M 0+ SDChH (F) 8 46 44 1 30 M 0+ EPCh (P) 9 91 87 849 F 1+ ETP (F)
10 56 54 231 F 0+ E (P) 11 58 56 227 0+ E (P) 12 55 53 208 M 0+ E (P) 13 120 11 4 1934 M 1+ ED (F)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera H-Heleidae P-Plecoptera S-Simuliidae T-Trichoptera
14
FIG 35 FISH SAM LAKEAUGUSTli~~~4STATION SITE 5 ANTINOURI
OUllpoundT
~ I
~OCALE TT I 400 Ii POGRAPHIC M I (NIPIDC)
MIUTARY GRID AP 21-P13773 975
LEGEND
ELECTROFISHING AREA RIFFlE AREA POOl
GILL NET SITE
GRAVEl
15
TABLE 38
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 5 ANTINOURI LAKE -August 15 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 230 13922 M 1+ 0 - (P)
2 235 15206 M 1+ OCh (P)
Stomach Contents (P)-Partia1 Ch-Chironomidae O-Odonata
16
FlG 36 FISH SAMP OCKY BROOKAUGUST4~~4STATIQN SITE 6 R
WOOOED AREA
~ Qrshy
WOODED AREA
DIRT ROAD
~ I
CHARLOshy
~~ --------------shyBANk
SCAlE 0 10 10 IIILEGEND TOPOGRAP~I~ I I I (APPROX)
ElpoundCTROFlSHING AREA MIUTARY GRID MAP986 21-09885 RImE AREA POOl
BARRIER GRAyenU
17
TABLE 39
ELECTROSEINING DATA
SITE 6 ROCKY BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(101) ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
No Fish Present Barrier nets used but electrofishing terminated after 1 sweep due to absence of fish Salamanders captured
18
FJG 37 FISH SAMPLING STATION SITE 7 UPPER MCNAIR BROOK AUGUST 141984
ACCESS ROAD ~ WOODED AREA
DENSE BRUSH
DENSE BRUSH
I
DENSE BRUSH
DENSE BRUSH
Top OF HIGH SANk
WOODED AREA
o 5 LEGEND SCALE I I I I I I (APPROX)
TOPOGRAPHIC MAP 21-01627Th ElpoundCTROFISHING AREA MILITARY GRID 957 926 ~ RIFfLE AREA
(~ _ POOL BARRIER)()()OOf)(
GRAR
19
TABLE 310
ELECTROSEINING DATA
SITE 7 UPPER MCNAIR BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check Only 1 Salamander Captured No Fish Present
20
FIG 38 FISH SAMPLING LOCATION SITE 8 LOWER SOUTH BRANCH JACQUET RIVER AUGUST 181984
WOODED AREA
FORDING lOCAllON
aEAR1NG
WOODED AREA
o 5 10 15 1ft
LEGEND SCALE I I (~)
TOPOGRAPHIC MAP 21-09vffi ElECTROFlSHING AREA MILITARY GRID 33 859 ~ RlFF1E AREA (7) POOL )()99(M BARRIER
GRAVEl
21
TABLE 311
ELECTROSEINING DATA
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( 43) (31) (32) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 44 10 2 56 Cyprinidae 32 21 8 61 American Eel o 2 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 76 33 10 119
22
TABLE 312
ESTIMATED FISH DENSITIES
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr middot total parr
Brook Trout 56 566 256 (varianceshy
173) Cyprinidae 61 276 American Eel 2 09 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 119 12625 5713 (varianceshy
21 28)
Sampling Area - 221m2 943 of Estimated Total Population Captured after 3 sweeps
23
TABLE 313
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 8 LOWER SOUTH BRANCH August 18 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 13 1 126 2370 M 1+ TS (P) 2 100 96 1121 F 1+ EST (F)
3 63 60 291 M 1+ EChS (F)
4 107 102 1265 F 1+ ET (F) 5 54 52 1 94 M SEDT (F)
6 200 193 9979 M T (P)
Stomach Contents (F)-Full (P)-Partial Ch-Chironomidae D-Diptera E-Ephemeroptera S-Simuliidae T-Trichoptera
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
SITE 7 UPPER MCNAIR BROOK Table 310 Electroseining data 19
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER Table 311 Electroseining data 21 Table 312 Estimated ftsh densities 22 Table 313 Length weight sex age and stomach contents of Brook trout 23
SITE 9 BIG HOLE BROOK Table 314 Electroseining data 25 Table 315 Estimated ftsh densities 26 Table 316 Length weight sex age and stomach contents of juvenile Atlantic salmon 27 Table 317 Length weight sex age and stomach contents of Brook trout 28
SITE 10 TONGUE LAKE BROOK Table 318 Electroseining data 30 Table 319 Length weight sex age and stomach contents of Brook trout 31
SITE 11 HEAD LAKE Table 320 Electroseining data 33 Table 321 Length weight sex age and stomach contents of Brook trout 34
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER Table 322 Electroseining data 36 Table 323 Estimated ftsh densities 37 Table 324 Length weight sex age and stomach contents of juvenile Atlantic salmon 38 Table 325 Length weight sex age and stomach contents of Brook trout 39
SITE 13 UPPER MCNAIR BROOK Table 326 Electroseining data 41 Table 327 Estimated ftsh densities 42 Table 328 Length weight sex age and stomach contents of juvenile Atlantic salmon 43 Table 329 Length weight sex age and stomach contents of Brook trout 44
SITE 14 JACQUET RIVER Table 330 Electroseining data 46 Table 331 Estimated ftsh densities 47 Table 332 Length weight sex age and stomach contents of juvenile Atlantic salmon 48 Table 333 Length weight sex age and stomach contents of Brook trout 49
SITE 15 JACQUET RIVER Table 334 Electroseining data 51 Table 335 Estimated fish densities 52 Table 336 Length weight sex age and stomach contents of Brook trout 53
SITE 16 JACQUET RIVER Table 337 Electroseining data 55 Table 338 Estimated fish densities 56 Table 339 Length weight sex age and stomach contents of juvenile Atlantic salmon 57 Table 340 Length weight sex age and stomach contents of Brook trout 58
SITE 17 JACQUET RIVER Table 341 Electroseining data 60 Table 342 Estimated ftsh densities 61 Table 343 Length weight sex age and stomach contents of juvenile Atlantic salmon 62 Table 344 Length weight sex age and stomach contents of Brook trout 63
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER Table 345 Electroseining data 65 Table 346 Estimated flsh densities 66 Table 347 Length weight sex age and stomach contents of juvenile Atlantic salmon 67 Table 348 Length weight sex age and stomach contents of Brook trout 68
SITE 19 LOWER MCNAIR BROOK Table 349 Electroseining data 70 Table 350 Estimated flsh densities - 71 Table 351 Length weight sex age and stomach contents of juvenile Atlantic salmon 72 Table 352 Length weight sex age and stomach contents of Brook trout 72
SITE 20 CARL GULCH Table 353 Electroseining data 74
SITE 21 UNNAMED 1RIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER Table 354 Electroseining data 76
SITE 22 UNNAMED 1RIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER Table 355 Electroseining data 78
SITE 23 JACQUET RIVER Table 356 Electroseining data 80
Table 357 Species of flsh captured Jacquet River watershed 81
IN1RODUCTION
The Jacquet River a medium sized salmon stream apshyproximately 50 km in linear length in Restigouche Co New Brunswick contains ideal spawning and rearing habitat for Atlantic salmon (Salrna salar) With the exshyception of logging activity the watershed is largely unshydeveloped In 1965 Brunswick Mining and Smelting Ltd installed a water intake structme approximately 2 km from the mouth ofthe Jacquet River They are presshyently operating on a water license from the New Brunshyswick Department of Fisheries and Environment (now the NB Dept of Municipal Affairs and Environment) This license renewed in 1974 expiring in 1979 and not since renewed entitles them to withdraw 39312 cu metersday for their consumption in the lead smelter and the fertilizer plant as well as for domestic use in two adjacent town sites in Belledune
Five previous studies of the river have been undertaken within the last twenty years Three were qualitative in scope offering visual descriptions ofavailable habitat and fish present (Smith1956 NBDNR (unpublished 1969 report) and IEC Beak 1984) Two studied the micro-habitat requirements of salmon in the area downstream from the water intake station (Morantz 1983 IEC Beak 1982) None of these studies presented quanshytitative data for water or sediment quality or hydrology
In August 1984 the Gulf Regions Fish Habitat Division conducted a survey on the Jacquet River to determine site-specific baseline conditions for hydrolshyogy water chemistry sediment chemistry fish and macro-invertebrate populations and habitat quality The area of study consisted of 24 sites along the main stem of the river and seven of its major tributaries Big Hole Brook Antinouri Lake Brook Lower South Branch Lower McNair Brook Upper South Branch Upper McNair Brook and Rocky Brook This report the third in a series of four data reports presents the fisheries data collected on the survey
MATERIALS AND METIIODS
Fish sampling within the Jacquet River watershed was conducted at study site locations selected according to criteria described in Volume 1 of this series As these study sites included both stream reaches and lakes elecshytrofishing units and gill nets were deployed for fish samshypling
Twelve sites located on the main Jacquet River and its major tributaries were selected for fish population density studies using electro fishing techniques Stream
reaches within the study sites which were accessible and representative of typical salmonid habitat were selected Theactual area of these sites varied according to stream features and accessibility but where possible areas of 250 - 350 ml were chosen
Prior to electrofishing these sites were enclosed by nylon barrier nets which spanned the stream at both upstream and downstream site boundaries preventing the passage of fish to and from the site
Two back-pack mounted Smith-Rootelectrofishers (Type 8 and Type 11) supplied by Smith-Root Inc Vancouver WaUSA providing pulsating direct current were used An output voltage range of 450 - 600 volts was selected according to water conductivity and a frequency range of 60-120 pulses per second in order to obtain a desired galvanotaxic response in fish Three to four sweeps or passes through the site were made by working across the stream from the downstream barrier to the upstream barrier Sweeps were timed as equally as possible in order to maintain consistent effort Fish were captured by means of a dip net (described by Duchanne 1969) and a Pollet apron seine (described by Elson 1962)
At the end of each sweep fish were identified counted and transferred to a location outside of the enclosed area A representative sample of fish was collected from each site and preserved in a 10 formaldehyde solution for laboratory analysis at a later date
Upon completion of electrofishing the remainder of the fish were released within the study sites
Eight study sites located on smaller tributaries within the Jacquet River watershed were selected for electrofishing spot checks At these sites nylon barrier nets were not used and one sweep was made over a designated area of typical and accessible salmonid habitat in order to determine species composition Captured fish were identified counted and released
Fish were sampled in two lakes by gill netting Nylon gill nets 76 m in length of mesh sizes between 13 and 89 em were set in gangs up to 100m long at selected sites in lakes Biological data including length weight and sex were collected from captured fish in the field
All preserved specimens were analyzed in the laboratory in order to obtain biological data including length weight age sex and stomach contents Lengths were measured with the use of a fish measuring board supplied by Wildco Ltd Fish were weighed with a Mettler model PE360 electronic balance Age was determined by examining 10 - 20 scales from each specishy
2
men with the use of a micro-projector Specimens were dissected in order to determine sex and stomach contents with the aid of a Wild M3 dissecting microscope
Electrofishing data were compiled and analyzed where applicable Population estimates and densities of fish were calculated using Zippen s removal method ofpopushylation estimation described by Seber (1982)
RESULTS
Electrofishing data collected from fish population density sites and spot check sites were compiled and presented in tabular form Estimated fish densities were also tabulated The removal method of population estimation was used where possible for salmonid densishyties and total numbers of fish at each site For individual non-salmonid species and for cases where salmonid data were not suited to the application of the formula densities were calculated using the total number of fish captured and are expressed as minimum density per 100 m2
Biological data collected from preserved specimens of Atlantic salmon and brook trout were also compiled and presented in this report in tabular form Stomach contents of specimens were identified where possible to order and family Codes used are presented at the foot of each table
Fish were identified using criteria described by Robins et a (1980) and Scon amp Crossman (1973) Table 357 lists all species captured and their common names
ACKNOWLEDGEMrnNTS
The author wishes to thank R Alexander and L Anthony who provided valuable criticism of the manuscript Appreshyciation is also extended to Dr R Randall and Dr J Wright for their advice on fish density calculations and to L Haight who provided the site drawings and assisted on the clectrofishing crew
REFERENCES
Ducharme L1A 1969 An improved dip-net for use in electrofishing Can Fish Cult 40 73-76
Elson PF 1 2 The Pollet apron seine J Fish Res Bd Canada 19(1) 93-100
IEC Beale 1982 An examination of Water Withdrawal Effects on Atlantic Salmon Habitats and Populations in the Lower Jacquet River NB - a report for the Brunswick Mining and Smelting Corp Ltd Smelting Division Belledune NB
IEC Beak 1984 Assessment of Juvenile Atlantic Salmon Stocks in the South BranchJacquetRiver - a report for the Brunswick Mining and Smelting Corp Ltd Smelting Division Belledune NB
Morantz D 1983 Instream Flow Incremental Flow Methodology (IFIM) for minimum flow requirements in the Jacquet River an unpublished report Department of Fisheries and Oceans Scotia Fundy Region
New Brunswick Dept of Natural Resources 1969 Habishytat River Survey - unpublished data
Robins CR Bailey RM Bond CE Brooker1R Lachner EA Lea RN and Scott WB 1980 A list of common ands scientific names of fishes from the United States and Canada(fourth edition) American Fisheries Society Special Publication No 12 174p
Scott W B E J Crossman 1973 Freshwater Fishes of Canada Fish Res Board Canada Bull 184192-676
Seber G A F 1982 Estimation of Animal Abundance 2nd Edition MacMillan Publishing Co Inc New York 296-319
Smith K 1956 Jacquet River Salmon Survey - an unpublished report for the Department of Fisheries and Oceans
3
FIG 3 1 LOCATION OF SAMPLING SITES JACQUET RIVER WATERSHED AUGUST 1984
~ I
CHALEUR BAY
LEGEND SAMPLING SITE nm
o 5 10 15 20 I I
25 km
4
FIG 32 FISH SAMPLI JACQUET RIVERAUGUST 9~igNe1 STATION SITE
WOODED AREA
WOODED AREA
SCALE r 10 20 III
TOPOGRAPHICI ti I I I (~)tiILiTARY GRID AP 21-016223 093
LEGEND
ElEClROFlSHING AREA RIFFlE AREA POOL
BARRIER GRAVEL
5
TABLE 31
ELECTROSEINING DATA
SITE 1 JACQUET RIVER August 9 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(40) (47) (40) (40) Total
Atlantic Salmon fry 7 13 12 14 46
small parr 8 8 8 5 29 large parr 2 1 2 0 5 total parr 10 9 10 5 34
Brook Trout 0 1 0 0 1 Cyprinidae 3 1 6 3 13 American Eel 3 6 3 1 13 Threespine
Stickleback r 0 0 0 1 Slimy Sculpin 0 1 0 0 1
Total Fish 24 31 31 23 109
6
TABLE 32
ESTIMATED FISH DENSITIES
SITE 1 JACQUET RIVER August 9 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae -American Eel Threespine
Stickleback Slimy Sculpin
46 29
5 34
1 13 13
1 1
TOTAL FISH 109
853 538 092 631 020 240 240
020 020
2022
Sampling Area - 539m2
Removal Method of Population Estimation not Applied
7
TABLE 33
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 1 JACQUET RIVER August 9 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 105 97 11 05 F 1+ T (F) 2 134 123 2529 M 2+ P (P) 3 103 96 1278 M 1+ Ch (P) 4 103 95 11 97 F 1+ T (P) 5 101 94 1078 M 1+ (E) 6 100 93 1074 M 1+ 0 (P) 7 100 92 1008 M 1+ T (F) 8 93 86 841 M 1+ T (P) 9 59 54 229 M 0+ E (F)
10 57 53 1 94 UD 0+ OE (F) 11 56 5 0 207 M 0+ E (F) 12 51 47 153 F 0+ E (F)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera Ch-Chironomidae O-Odonata P-Plecoptera T-Trichoptera
8
fiG 33 FISH SAM BROOKAUGUST i~~~~4STATlON SITE 2 LOWER MCNAIR
WOODED AREA
UNNAMED ~BUTARY
LOCCING ROADS
WOODED AREA
~ I
SCALE T I r I 20 TOPOGRAPHIC M I (JMIaX) MIUTARY GRID AOPS 21-0162 956
LEGEND
ElpoundCTROf1SHING AREA RlFFtpound AREA POOL BARRIER
GRAVEl
9
TABLE 34
ELECTROSEINING DATA
SITE 2 LOWER MCNAIR BROOK August 10 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American- Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check No Fish Present (Salamanders Captured)
10
FIG 34 ~IJ~U~~~~~~~g4STATION SITE 3 BIG HOLE BROOK
WOOOEO AREA
ACCESS ROAD
WOODED AREA
SCALE 0 bull 10 1 1ftLEGEND I I I I (~) TOPOGRAPHIC MAP 21-016
ElEClROflSHING AREA MIUTARY GRID 139 019 RlFFlpound AREA
POOl BARRIER GRAVEL
11
TABLE 35
ELECTROSEINING DATA
SI~E 3 BIG HOLE BROOK August 11 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(94) (106) (74) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 65 22 9 96 Cyprinidae American Eel 1 1 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 66 23 9 98
12
TABLE 36
ESTIMATED FISH DENSITIES
SITE 3 BIG HOLE BROOK August 11 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 96 10073 3473 (variance 1342)
Cyprinidae American Eel 2 070 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 98 10289 3548 (varianceshy
1386)
Samp1ing Area- 290m2
952 of Estimated Population Captured after 3 sweeps
13
TABLE 37
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 3 BIG HOLE BROOK August 11 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 120 117 21 75 M 1+ DCE (F) 2 63 60 348 F 0+ ET (F) 3 68 65 393 0+ ET (F) 4 90 86 842 M 1+ CChE (F) 5 44 42 1 09 F 0+ E (P) 6 106 102 1490 F 1+ Ch (F) 7 59 57 260 M 0+ SDChH (F) 8 46 44 1 30 M 0+ EPCh (P) 9 91 87 849 F 1+ ETP (F)
10 56 54 231 F 0+ E (P) 11 58 56 227 0+ E (P) 12 55 53 208 M 0+ E (P) 13 120 11 4 1934 M 1+ ED (F)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera H-Heleidae P-Plecoptera S-Simuliidae T-Trichoptera
14
FIG 35 FISH SAM LAKEAUGUSTli~~~4STATION SITE 5 ANTINOURI
OUllpoundT
~ I
~OCALE TT I 400 Ii POGRAPHIC M I (NIPIDC)
MIUTARY GRID AP 21-P13773 975
LEGEND
ELECTROFISHING AREA RIFFlE AREA POOl
GILL NET SITE
GRAVEl
15
TABLE 38
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 5 ANTINOURI LAKE -August 15 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 230 13922 M 1+ 0 - (P)
2 235 15206 M 1+ OCh (P)
Stomach Contents (P)-Partia1 Ch-Chironomidae O-Odonata
16
FlG 36 FISH SAMP OCKY BROOKAUGUST4~~4STATIQN SITE 6 R
WOOOED AREA
~ Qrshy
WOODED AREA
DIRT ROAD
~ I
CHARLOshy
~~ --------------shyBANk
SCAlE 0 10 10 IIILEGEND TOPOGRAP~I~ I I I (APPROX)
ElpoundCTROFlSHING AREA MIUTARY GRID MAP986 21-09885 RImE AREA POOl
BARRIER GRAyenU
17
TABLE 39
ELECTROSEINING DATA
SITE 6 ROCKY BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(101) ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
No Fish Present Barrier nets used but electrofishing terminated after 1 sweep due to absence of fish Salamanders captured
18
FJG 37 FISH SAMPLING STATION SITE 7 UPPER MCNAIR BROOK AUGUST 141984
ACCESS ROAD ~ WOODED AREA
DENSE BRUSH
DENSE BRUSH
I
DENSE BRUSH
DENSE BRUSH
Top OF HIGH SANk
WOODED AREA
o 5 LEGEND SCALE I I I I I I (APPROX)
TOPOGRAPHIC MAP 21-01627Th ElpoundCTROFISHING AREA MILITARY GRID 957 926 ~ RIFfLE AREA
(~ _ POOL BARRIER)()()OOf)(
GRAR
19
TABLE 310
ELECTROSEINING DATA
SITE 7 UPPER MCNAIR BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check Only 1 Salamander Captured No Fish Present
20
FIG 38 FISH SAMPLING LOCATION SITE 8 LOWER SOUTH BRANCH JACQUET RIVER AUGUST 181984
WOODED AREA
FORDING lOCAllON
aEAR1NG
WOODED AREA
o 5 10 15 1ft
LEGEND SCALE I I (~)
TOPOGRAPHIC MAP 21-09vffi ElECTROFlSHING AREA MILITARY GRID 33 859 ~ RlFF1E AREA (7) POOL )()99(M BARRIER
GRAVEl
21
TABLE 311
ELECTROSEINING DATA
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( 43) (31) (32) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 44 10 2 56 Cyprinidae 32 21 8 61 American Eel o 2 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 76 33 10 119
22
TABLE 312
ESTIMATED FISH DENSITIES
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr middot total parr
Brook Trout 56 566 256 (varianceshy
173) Cyprinidae 61 276 American Eel 2 09 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 119 12625 5713 (varianceshy
21 28)
Sampling Area - 221m2 943 of Estimated Total Population Captured after 3 sweeps
23
TABLE 313
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 8 LOWER SOUTH BRANCH August 18 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 13 1 126 2370 M 1+ TS (P) 2 100 96 1121 F 1+ EST (F)
3 63 60 291 M 1+ EChS (F)
4 107 102 1265 F 1+ ET (F) 5 54 52 1 94 M SEDT (F)
6 200 193 9979 M T (P)
Stomach Contents (F)-Full (P)-Partial Ch-Chironomidae D-Diptera E-Ephemeroptera S-Simuliidae T-Trichoptera
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER Table 345 Electroseining data 65 Table 346 Estimated flsh densities 66 Table 347 Length weight sex age and stomach contents of juvenile Atlantic salmon 67 Table 348 Length weight sex age and stomach contents of Brook trout 68
SITE 19 LOWER MCNAIR BROOK Table 349 Electroseining data 70 Table 350 Estimated flsh densities - 71 Table 351 Length weight sex age and stomach contents of juvenile Atlantic salmon 72 Table 352 Length weight sex age and stomach contents of Brook trout 72
SITE 20 CARL GULCH Table 353 Electroseining data 74
SITE 21 UNNAMED 1RIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER Table 354 Electroseining data 76
SITE 22 UNNAMED 1RIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER Table 355 Electroseining data 78
SITE 23 JACQUET RIVER Table 356 Electroseining data 80
Table 357 Species of flsh captured Jacquet River watershed 81
IN1RODUCTION
The Jacquet River a medium sized salmon stream apshyproximately 50 km in linear length in Restigouche Co New Brunswick contains ideal spawning and rearing habitat for Atlantic salmon (Salrna salar) With the exshyception of logging activity the watershed is largely unshydeveloped In 1965 Brunswick Mining and Smelting Ltd installed a water intake structme approximately 2 km from the mouth ofthe Jacquet River They are presshyently operating on a water license from the New Brunshyswick Department of Fisheries and Environment (now the NB Dept of Municipal Affairs and Environment) This license renewed in 1974 expiring in 1979 and not since renewed entitles them to withdraw 39312 cu metersday for their consumption in the lead smelter and the fertilizer plant as well as for domestic use in two adjacent town sites in Belledune
Five previous studies of the river have been undertaken within the last twenty years Three were qualitative in scope offering visual descriptions ofavailable habitat and fish present (Smith1956 NBDNR (unpublished 1969 report) and IEC Beak 1984) Two studied the micro-habitat requirements of salmon in the area downstream from the water intake station (Morantz 1983 IEC Beak 1982) None of these studies presented quanshytitative data for water or sediment quality or hydrology
In August 1984 the Gulf Regions Fish Habitat Division conducted a survey on the Jacquet River to determine site-specific baseline conditions for hydrolshyogy water chemistry sediment chemistry fish and macro-invertebrate populations and habitat quality The area of study consisted of 24 sites along the main stem of the river and seven of its major tributaries Big Hole Brook Antinouri Lake Brook Lower South Branch Lower McNair Brook Upper South Branch Upper McNair Brook and Rocky Brook This report the third in a series of four data reports presents the fisheries data collected on the survey
MATERIALS AND METIIODS
Fish sampling within the Jacquet River watershed was conducted at study site locations selected according to criteria described in Volume 1 of this series As these study sites included both stream reaches and lakes elecshytrofishing units and gill nets were deployed for fish samshypling
Twelve sites located on the main Jacquet River and its major tributaries were selected for fish population density studies using electro fishing techniques Stream
reaches within the study sites which were accessible and representative of typical salmonid habitat were selected Theactual area of these sites varied according to stream features and accessibility but where possible areas of 250 - 350 ml were chosen
Prior to electrofishing these sites were enclosed by nylon barrier nets which spanned the stream at both upstream and downstream site boundaries preventing the passage of fish to and from the site
Two back-pack mounted Smith-Rootelectrofishers (Type 8 and Type 11) supplied by Smith-Root Inc Vancouver WaUSA providing pulsating direct current were used An output voltage range of 450 - 600 volts was selected according to water conductivity and a frequency range of 60-120 pulses per second in order to obtain a desired galvanotaxic response in fish Three to four sweeps or passes through the site were made by working across the stream from the downstream barrier to the upstream barrier Sweeps were timed as equally as possible in order to maintain consistent effort Fish were captured by means of a dip net (described by Duchanne 1969) and a Pollet apron seine (described by Elson 1962)
At the end of each sweep fish were identified counted and transferred to a location outside of the enclosed area A representative sample of fish was collected from each site and preserved in a 10 formaldehyde solution for laboratory analysis at a later date
Upon completion of electrofishing the remainder of the fish were released within the study sites
Eight study sites located on smaller tributaries within the Jacquet River watershed were selected for electrofishing spot checks At these sites nylon barrier nets were not used and one sweep was made over a designated area of typical and accessible salmonid habitat in order to determine species composition Captured fish were identified counted and released
Fish were sampled in two lakes by gill netting Nylon gill nets 76 m in length of mesh sizes between 13 and 89 em were set in gangs up to 100m long at selected sites in lakes Biological data including length weight and sex were collected from captured fish in the field
All preserved specimens were analyzed in the laboratory in order to obtain biological data including length weight age sex and stomach contents Lengths were measured with the use of a fish measuring board supplied by Wildco Ltd Fish were weighed with a Mettler model PE360 electronic balance Age was determined by examining 10 - 20 scales from each specishy
2
men with the use of a micro-projector Specimens were dissected in order to determine sex and stomach contents with the aid of a Wild M3 dissecting microscope
Electrofishing data were compiled and analyzed where applicable Population estimates and densities of fish were calculated using Zippen s removal method ofpopushylation estimation described by Seber (1982)
RESULTS
Electrofishing data collected from fish population density sites and spot check sites were compiled and presented in tabular form Estimated fish densities were also tabulated The removal method of population estimation was used where possible for salmonid densishyties and total numbers of fish at each site For individual non-salmonid species and for cases where salmonid data were not suited to the application of the formula densities were calculated using the total number of fish captured and are expressed as minimum density per 100 m2
Biological data collected from preserved specimens of Atlantic salmon and brook trout were also compiled and presented in this report in tabular form Stomach contents of specimens were identified where possible to order and family Codes used are presented at the foot of each table
Fish were identified using criteria described by Robins et a (1980) and Scon amp Crossman (1973) Table 357 lists all species captured and their common names
ACKNOWLEDGEMrnNTS
The author wishes to thank R Alexander and L Anthony who provided valuable criticism of the manuscript Appreshyciation is also extended to Dr R Randall and Dr J Wright for their advice on fish density calculations and to L Haight who provided the site drawings and assisted on the clectrofishing crew
REFERENCES
Ducharme L1A 1969 An improved dip-net for use in electrofishing Can Fish Cult 40 73-76
Elson PF 1 2 The Pollet apron seine J Fish Res Bd Canada 19(1) 93-100
IEC Beale 1982 An examination of Water Withdrawal Effects on Atlantic Salmon Habitats and Populations in the Lower Jacquet River NB - a report for the Brunswick Mining and Smelting Corp Ltd Smelting Division Belledune NB
IEC Beak 1984 Assessment of Juvenile Atlantic Salmon Stocks in the South BranchJacquetRiver - a report for the Brunswick Mining and Smelting Corp Ltd Smelting Division Belledune NB
Morantz D 1983 Instream Flow Incremental Flow Methodology (IFIM) for minimum flow requirements in the Jacquet River an unpublished report Department of Fisheries and Oceans Scotia Fundy Region
New Brunswick Dept of Natural Resources 1969 Habishytat River Survey - unpublished data
Robins CR Bailey RM Bond CE Brooker1R Lachner EA Lea RN and Scott WB 1980 A list of common ands scientific names of fishes from the United States and Canada(fourth edition) American Fisheries Society Special Publication No 12 174p
Scott W B E J Crossman 1973 Freshwater Fishes of Canada Fish Res Board Canada Bull 184192-676
Seber G A F 1982 Estimation of Animal Abundance 2nd Edition MacMillan Publishing Co Inc New York 296-319
Smith K 1956 Jacquet River Salmon Survey - an unpublished report for the Department of Fisheries and Oceans
3
FIG 3 1 LOCATION OF SAMPLING SITES JACQUET RIVER WATERSHED AUGUST 1984
~ I
CHALEUR BAY
LEGEND SAMPLING SITE nm
o 5 10 15 20 I I
25 km
4
FIG 32 FISH SAMPLI JACQUET RIVERAUGUST 9~igNe1 STATION SITE
WOODED AREA
WOODED AREA
SCALE r 10 20 III
TOPOGRAPHICI ti I I I (~)tiILiTARY GRID AP 21-016223 093
LEGEND
ElEClROFlSHING AREA RIFFlE AREA POOL
BARRIER GRAVEL
5
TABLE 31
ELECTROSEINING DATA
SITE 1 JACQUET RIVER August 9 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(40) (47) (40) (40) Total
Atlantic Salmon fry 7 13 12 14 46
small parr 8 8 8 5 29 large parr 2 1 2 0 5 total parr 10 9 10 5 34
Brook Trout 0 1 0 0 1 Cyprinidae 3 1 6 3 13 American Eel 3 6 3 1 13 Threespine
Stickleback r 0 0 0 1 Slimy Sculpin 0 1 0 0 1
Total Fish 24 31 31 23 109
6
TABLE 32
ESTIMATED FISH DENSITIES
SITE 1 JACQUET RIVER August 9 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae -American Eel Threespine
Stickleback Slimy Sculpin
46 29
5 34
1 13 13
1 1
TOTAL FISH 109
853 538 092 631 020 240 240
020 020
2022
Sampling Area - 539m2
Removal Method of Population Estimation not Applied
7
TABLE 33
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 1 JACQUET RIVER August 9 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 105 97 11 05 F 1+ T (F) 2 134 123 2529 M 2+ P (P) 3 103 96 1278 M 1+ Ch (P) 4 103 95 11 97 F 1+ T (P) 5 101 94 1078 M 1+ (E) 6 100 93 1074 M 1+ 0 (P) 7 100 92 1008 M 1+ T (F) 8 93 86 841 M 1+ T (P) 9 59 54 229 M 0+ E (F)
10 57 53 1 94 UD 0+ OE (F) 11 56 5 0 207 M 0+ E (F) 12 51 47 153 F 0+ E (F)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera Ch-Chironomidae O-Odonata P-Plecoptera T-Trichoptera
8
fiG 33 FISH SAM BROOKAUGUST i~~~~4STATlON SITE 2 LOWER MCNAIR
WOODED AREA
UNNAMED ~BUTARY
LOCCING ROADS
WOODED AREA
~ I
SCALE T I r I 20 TOPOGRAPHIC M I (JMIaX) MIUTARY GRID AOPS 21-0162 956
LEGEND
ElpoundCTROf1SHING AREA RlFFtpound AREA POOL BARRIER
GRAVEl
9
TABLE 34
ELECTROSEINING DATA
SITE 2 LOWER MCNAIR BROOK August 10 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American- Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check No Fish Present (Salamanders Captured)
10
FIG 34 ~IJ~U~~~~~~~g4STATION SITE 3 BIG HOLE BROOK
WOOOEO AREA
ACCESS ROAD
WOODED AREA
SCALE 0 bull 10 1 1ftLEGEND I I I I (~) TOPOGRAPHIC MAP 21-016
ElEClROflSHING AREA MIUTARY GRID 139 019 RlFFlpound AREA
POOl BARRIER GRAVEL
11
TABLE 35
ELECTROSEINING DATA
SI~E 3 BIG HOLE BROOK August 11 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(94) (106) (74) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 65 22 9 96 Cyprinidae American Eel 1 1 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 66 23 9 98
12
TABLE 36
ESTIMATED FISH DENSITIES
SITE 3 BIG HOLE BROOK August 11 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 96 10073 3473 (variance 1342)
Cyprinidae American Eel 2 070 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 98 10289 3548 (varianceshy
1386)
Samp1ing Area- 290m2
952 of Estimated Population Captured after 3 sweeps
13
TABLE 37
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 3 BIG HOLE BROOK August 11 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 120 117 21 75 M 1+ DCE (F) 2 63 60 348 F 0+ ET (F) 3 68 65 393 0+ ET (F) 4 90 86 842 M 1+ CChE (F) 5 44 42 1 09 F 0+ E (P) 6 106 102 1490 F 1+ Ch (F) 7 59 57 260 M 0+ SDChH (F) 8 46 44 1 30 M 0+ EPCh (P) 9 91 87 849 F 1+ ETP (F)
10 56 54 231 F 0+ E (P) 11 58 56 227 0+ E (P) 12 55 53 208 M 0+ E (P) 13 120 11 4 1934 M 1+ ED (F)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera H-Heleidae P-Plecoptera S-Simuliidae T-Trichoptera
14
FIG 35 FISH SAM LAKEAUGUSTli~~~4STATION SITE 5 ANTINOURI
OUllpoundT
~ I
~OCALE TT I 400 Ii POGRAPHIC M I (NIPIDC)
MIUTARY GRID AP 21-P13773 975
LEGEND
ELECTROFISHING AREA RIFFlE AREA POOl
GILL NET SITE
GRAVEl
15
TABLE 38
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 5 ANTINOURI LAKE -August 15 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 230 13922 M 1+ 0 - (P)
2 235 15206 M 1+ OCh (P)
Stomach Contents (P)-Partia1 Ch-Chironomidae O-Odonata
16
FlG 36 FISH SAMP OCKY BROOKAUGUST4~~4STATIQN SITE 6 R
WOOOED AREA
~ Qrshy
WOODED AREA
DIRT ROAD
~ I
CHARLOshy
~~ --------------shyBANk
SCAlE 0 10 10 IIILEGEND TOPOGRAP~I~ I I I (APPROX)
ElpoundCTROFlSHING AREA MIUTARY GRID MAP986 21-09885 RImE AREA POOl
BARRIER GRAyenU
17
TABLE 39
ELECTROSEINING DATA
SITE 6 ROCKY BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(101) ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
No Fish Present Barrier nets used but electrofishing terminated after 1 sweep due to absence of fish Salamanders captured
18
FJG 37 FISH SAMPLING STATION SITE 7 UPPER MCNAIR BROOK AUGUST 141984
ACCESS ROAD ~ WOODED AREA
DENSE BRUSH
DENSE BRUSH
I
DENSE BRUSH
DENSE BRUSH
Top OF HIGH SANk
WOODED AREA
o 5 LEGEND SCALE I I I I I I (APPROX)
TOPOGRAPHIC MAP 21-01627Th ElpoundCTROFISHING AREA MILITARY GRID 957 926 ~ RIFfLE AREA
(~ _ POOL BARRIER)()()OOf)(
GRAR
19
TABLE 310
ELECTROSEINING DATA
SITE 7 UPPER MCNAIR BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check Only 1 Salamander Captured No Fish Present
20
FIG 38 FISH SAMPLING LOCATION SITE 8 LOWER SOUTH BRANCH JACQUET RIVER AUGUST 181984
WOODED AREA
FORDING lOCAllON
aEAR1NG
WOODED AREA
o 5 10 15 1ft
LEGEND SCALE I I (~)
TOPOGRAPHIC MAP 21-09vffi ElECTROFlSHING AREA MILITARY GRID 33 859 ~ RlFF1E AREA (7) POOL )()99(M BARRIER
GRAVEl
21
TABLE 311
ELECTROSEINING DATA
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( 43) (31) (32) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 44 10 2 56 Cyprinidae 32 21 8 61 American Eel o 2 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 76 33 10 119
22
TABLE 312
ESTIMATED FISH DENSITIES
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr middot total parr
Brook Trout 56 566 256 (varianceshy
173) Cyprinidae 61 276 American Eel 2 09 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 119 12625 5713 (varianceshy
21 28)
Sampling Area - 221m2 943 of Estimated Total Population Captured after 3 sweeps
23
TABLE 313
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 8 LOWER SOUTH BRANCH August 18 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 13 1 126 2370 M 1+ TS (P) 2 100 96 1121 F 1+ EST (F)
3 63 60 291 M 1+ EChS (F)
4 107 102 1265 F 1+ ET (F) 5 54 52 1 94 M SEDT (F)
6 200 193 9979 M T (P)
Stomach Contents (F)-Full (P)-Partial Ch-Chironomidae D-Diptera E-Ephemeroptera S-Simuliidae T-Trichoptera
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
IN1RODUCTION
The Jacquet River a medium sized salmon stream apshyproximately 50 km in linear length in Restigouche Co New Brunswick contains ideal spawning and rearing habitat for Atlantic salmon (Salrna salar) With the exshyception of logging activity the watershed is largely unshydeveloped In 1965 Brunswick Mining and Smelting Ltd installed a water intake structme approximately 2 km from the mouth ofthe Jacquet River They are presshyently operating on a water license from the New Brunshyswick Department of Fisheries and Environment (now the NB Dept of Municipal Affairs and Environment) This license renewed in 1974 expiring in 1979 and not since renewed entitles them to withdraw 39312 cu metersday for their consumption in the lead smelter and the fertilizer plant as well as for domestic use in two adjacent town sites in Belledune
Five previous studies of the river have been undertaken within the last twenty years Three were qualitative in scope offering visual descriptions ofavailable habitat and fish present (Smith1956 NBDNR (unpublished 1969 report) and IEC Beak 1984) Two studied the micro-habitat requirements of salmon in the area downstream from the water intake station (Morantz 1983 IEC Beak 1982) None of these studies presented quanshytitative data for water or sediment quality or hydrology
In August 1984 the Gulf Regions Fish Habitat Division conducted a survey on the Jacquet River to determine site-specific baseline conditions for hydrolshyogy water chemistry sediment chemistry fish and macro-invertebrate populations and habitat quality The area of study consisted of 24 sites along the main stem of the river and seven of its major tributaries Big Hole Brook Antinouri Lake Brook Lower South Branch Lower McNair Brook Upper South Branch Upper McNair Brook and Rocky Brook This report the third in a series of four data reports presents the fisheries data collected on the survey
MATERIALS AND METIIODS
Fish sampling within the Jacquet River watershed was conducted at study site locations selected according to criteria described in Volume 1 of this series As these study sites included both stream reaches and lakes elecshytrofishing units and gill nets were deployed for fish samshypling
Twelve sites located on the main Jacquet River and its major tributaries were selected for fish population density studies using electro fishing techniques Stream
reaches within the study sites which were accessible and representative of typical salmonid habitat were selected Theactual area of these sites varied according to stream features and accessibility but where possible areas of 250 - 350 ml were chosen
Prior to electrofishing these sites were enclosed by nylon barrier nets which spanned the stream at both upstream and downstream site boundaries preventing the passage of fish to and from the site
Two back-pack mounted Smith-Rootelectrofishers (Type 8 and Type 11) supplied by Smith-Root Inc Vancouver WaUSA providing pulsating direct current were used An output voltage range of 450 - 600 volts was selected according to water conductivity and a frequency range of 60-120 pulses per second in order to obtain a desired galvanotaxic response in fish Three to four sweeps or passes through the site were made by working across the stream from the downstream barrier to the upstream barrier Sweeps were timed as equally as possible in order to maintain consistent effort Fish were captured by means of a dip net (described by Duchanne 1969) and a Pollet apron seine (described by Elson 1962)
At the end of each sweep fish were identified counted and transferred to a location outside of the enclosed area A representative sample of fish was collected from each site and preserved in a 10 formaldehyde solution for laboratory analysis at a later date
Upon completion of electrofishing the remainder of the fish were released within the study sites
Eight study sites located on smaller tributaries within the Jacquet River watershed were selected for electrofishing spot checks At these sites nylon barrier nets were not used and one sweep was made over a designated area of typical and accessible salmonid habitat in order to determine species composition Captured fish were identified counted and released
Fish were sampled in two lakes by gill netting Nylon gill nets 76 m in length of mesh sizes between 13 and 89 em were set in gangs up to 100m long at selected sites in lakes Biological data including length weight and sex were collected from captured fish in the field
All preserved specimens were analyzed in the laboratory in order to obtain biological data including length weight age sex and stomach contents Lengths were measured with the use of a fish measuring board supplied by Wildco Ltd Fish were weighed with a Mettler model PE360 electronic balance Age was determined by examining 10 - 20 scales from each specishy
2
men with the use of a micro-projector Specimens were dissected in order to determine sex and stomach contents with the aid of a Wild M3 dissecting microscope
Electrofishing data were compiled and analyzed where applicable Population estimates and densities of fish were calculated using Zippen s removal method ofpopushylation estimation described by Seber (1982)
RESULTS
Electrofishing data collected from fish population density sites and spot check sites were compiled and presented in tabular form Estimated fish densities were also tabulated The removal method of population estimation was used where possible for salmonid densishyties and total numbers of fish at each site For individual non-salmonid species and for cases where salmonid data were not suited to the application of the formula densities were calculated using the total number of fish captured and are expressed as minimum density per 100 m2
Biological data collected from preserved specimens of Atlantic salmon and brook trout were also compiled and presented in this report in tabular form Stomach contents of specimens were identified where possible to order and family Codes used are presented at the foot of each table
Fish were identified using criteria described by Robins et a (1980) and Scon amp Crossman (1973) Table 357 lists all species captured and their common names
ACKNOWLEDGEMrnNTS
The author wishes to thank R Alexander and L Anthony who provided valuable criticism of the manuscript Appreshyciation is also extended to Dr R Randall and Dr J Wright for their advice on fish density calculations and to L Haight who provided the site drawings and assisted on the clectrofishing crew
REFERENCES
Ducharme L1A 1969 An improved dip-net for use in electrofishing Can Fish Cult 40 73-76
Elson PF 1 2 The Pollet apron seine J Fish Res Bd Canada 19(1) 93-100
IEC Beale 1982 An examination of Water Withdrawal Effects on Atlantic Salmon Habitats and Populations in the Lower Jacquet River NB - a report for the Brunswick Mining and Smelting Corp Ltd Smelting Division Belledune NB
IEC Beak 1984 Assessment of Juvenile Atlantic Salmon Stocks in the South BranchJacquetRiver - a report for the Brunswick Mining and Smelting Corp Ltd Smelting Division Belledune NB
Morantz D 1983 Instream Flow Incremental Flow Methodology (IFIM) for minimum flow requirements in the Jacquet River an unpublished report Department of Fisheries and Oceans Scotia Fundy Region
New Brunswick Dept of Natural Resources 1969 Habishytat River Survey - unpublished data
Robins CR Bailey RM Bond CE Brooker1R Lachner EA Lea RN and Scott WB 1980 A list of common ands scientific names of fishes from the United States and Canada(fourth edition) American Fisheries Society Special Publication No 12 174p
Scott W B E J Crossman 1973 Freshwater Fishes of Canada Fish Res Board Canada Bull 184192-676
Seber G A F 1982 Estimation of Animal Abundance 2nd Edition MacMillan Publishing Co Inc New York 296-319
Smith K 1956 Jacquet River Salmon Survey - an unpublished report for the Department of Fisheries and Oceans
3
FIG 3 1 LOCATION OF SAMPLING SITES JACQUET RIVER WATERSHED AUGUST 1984
~ I
CHALEUR BAY
LEGEND SAMPLING SITE nm
o 5 10 15 20 I I
25 km
4
FIG 32 FISH SAMPLI JACQUET RIVERAUGUST 9~igNe1 STATION SITE
WOODED AREA
WOODED AREA
SCALE r 10 20 III
TOPOGRAPHICI ti I I I (~)tiILiTARY GRID AP 21-016223 093
LEGEND
ElEClROFlSHING AREA RIFFlE AREA POOL
BARRIER GRAVEL
5
TABLE 31
ELECTROSEINING DATA
SITE 1 JACQUET RIVER August 9 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(40) (47) (40) (40) Total
Atlantic Salmon fry 7 13 12 14 46
small parr 8 8 8 5 29 large parr 2 1 2 0 5 total parr 10 9 10 5 34
Brook Trout 0 1 0 0 1 Cyprinidae 3 1 6 3 13 American Eel 3 6 3 1 13 Threespine
Stickleback r 0 0 0 1 Slimy Sculpin 0 1 0 0 1
Total Fish 24 31 31 23 109
6
TABLE 32
ESTIMATED FISH DENSITIES
SITE 1 JACQUET RIVER August 9 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae -American Eel Threespine
Stickleback Slimy Sculpin
46 29
5 34
1 13 13
1 1
TOTAL FISH 109
853 538 092 631 020 240 240
020 020
2022
Sampling Area - 539m2
Removal Method of Population Estimation not Applied
7
TABLE 33
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 1 JACQUET RIVER August 9 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 105 97 11 05 F 1+ T (F) 2 134 123 2529 M 2+ P (P) 3 103 96 1278 M 1+ Ch (P) 4 103 95 11 97 F 1+ T (P) 5 101 94 1078 M 1+ (E) 6 100 93 1074 M 1+ 0 (P) 7 100 92 1008 M 1+ T (F) 8 93 86 841 M 1+ T (P) 9 59 54 229 M 0+ E (F)
10 57 53 1 94 UD 0+ OE (F) 11 56 5 0 207 M 0+ E (F) 12 51 47 153 F 0+ E (F)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera Ch-Chironomidae O-Odonata P-Plecoptera T-Trichoptera
8
fiG 33 FISH SAM BROOKAUGUST i~~~~4STATlON SITE 2 LOWER MCNAIR
WOODED AREA
UNNAMED ~BUTARY
LOCCING ROADS
WOODED AREA
~ I
SCALE T I r I 20 TOPOGRAPHIC M I (JMIaX) MIUTARY GRID AOPS 21-0162 956
LEGEND
ElpoundCTROf1SHING AREA RlFFtpound AREA POOL BARRIER
GRAVEl
9
TABLE 34
ELECTROSEINING DATA
SITE 2 LOWER MCNAIR BROOK August 10 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American- Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check No Fish Present (Salamanders Captured)
10
FIG 34 ~IJ~U~~~~~~~g4STATION SITE 3 BIG HOLE BROOK
WOOOEO AREA
ACCESS ROAD
WOODED AREA
SCALE 0 bull 10 1 1ftLEGEND I I I I (~) TOPOGRAPHIC MAP 21-016
ElEClROflSHING AREA MIUTARY GRID 139 019 RlFFlpound AREA
POOl BARRIER GRAVEL
11
TABLE 35
ELECTROSEINING DATA
SI~E 3 BIG HOLE BROOK August 11 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(94) (106) (74) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 65 22 9 96 Cyprinidae American Eel 1 1 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 66 23 9 98
12
TABLE 36
ESTIMATED FISH DENSITIES
SITE 3 BIG HOLE BROOK August 11 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 96 10073 3473 (variance 1342)
Cyprinidae American Eel 2 070 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 98 10289 3548 (varianceshy
1386)
Samp1ing Area- 290m2
952 of Estimated Population Captured after 3 sweeps
13
TABLE 37
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 3 BIG HOLE BROOK August 11 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 120 117 21 75 M 1+ DCE (F) 2 63 60 348 F 0+ ET (F) 3 68 65 393 0+ ET (F) 4 90 86 842 M 1+ CChE (F) 5 44 42 1 09 F 0+ E (P) 6 106 102 1490 F 1+ Ch (F) 7 59 57 260 M 0+ SDChH (F) 8 46 44 1 30 M 0+ EPCh (P) 9 91 87 849 F 1+ ETP (F)
10 56 54 231 F 0+ E (P) 11 58 56 227 0+ E (P) 12 55 53 208 M 0+ E (P) 13 120 11 4 1934 M 1+ ED (F)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera H-Heleidae P-Plecoptera S-Simuliidae T-Trichoptera
14
FIG 35 FISH SAM LAKEAUGUSTli~~~4STATION SITE 5 ANTINOURI
OUllpoundT
~ I
~OCALE TT I 400 Ii POGRAPHIC M I (NIPIDC)
MIUTARY GRID AP 21-P13773 975
LEGEND
ELECTROFISHING AREA RIFFlE AREA POOl
GILL NET SITE
GRAVEl
15
TABLE 38
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 5 ANTINOURI LAKE -August 15 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 230 13922 M 1+ 0 - (P)
2 235 15206 M 1+ OCh (P)
Stomach Contents (P)-Partia1 Ch-Chironomidae O-Odonata
16
FlG 36 FISH SAMP OCKY BROOKAUGUST4~~4STATIQN SITE 6 R
WOOOED AREA
~ Qrshy
WOODED AREA
DIRT ROAD
~ I
CHARLOshy
~~ --------------shyBANk
SCAlE 0 10 10 IIILEGEND TOPOGRAP~I~ I I I (APPROX)
ElpoundCTROFlSHING AREA MIUTARY GRID MAP986 21-09885 RImE AREA POOl
BARRIER GRAyenU
17
TABLE 39
ELECTROSEINING DATA
SITE 6 ROCKY BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(101) ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
No Fish Present Barrier nets used but electrofishing terminated after 1 sweep due to absence of fish Salamanders captured
18
FJG 37 FISH SAMPLING STATION SITE 7 UPPER MCNAIR BROOK AUGUST 141984
ACCESS ROAD ~ WOODED AREA
DENSE BRUSH
DENSE BRUSH
I
DENSE BRUSH
DENSE BRUSH
Top OF HIGH SANk
WOODED AREA
o 5 LEGEND SCALE I I I I I I (APPROX)
TOPOGRAPHIC MAP 21-01627Th ElpoundCTROFISHING AREA MILITARY GRID 957 926 ~ RIFfLE AREA
(~ _ POOL BARRIER)()()OOf)(
GRAR
19
TABLE 310
ELECTROSEINING DATA
SITE 7 UPPER MCNAIR BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check Only 1 Salamander Captured No Fish Present
20
FIG 38 FISH SAMPLING LOCATION SITE 8 LOWER SOUTH BRANCH JACQUET RIVER AUGUST 181984
WOODED AREA
FORDING lOCAllON
aEAR1NG
WOODED AREA
o 5 10 15 1ft
LEGEND SCALE I I (~)
TOPOGRAPHIC MAP 21-09vffi ElECTROFlSHING AREA MILITARY GRID 33 859 ~ RlFF1E AREA (7) POOL )()99(M BARRIER
GRAVEl
21
TABLE 311
ELECTROSEINING DATA
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( 43) (31) (32) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 44 10 2 56 Cyprinidae 32 21 8 61 American Eel o 2 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 76 33 10 119
22
TABLE 312
ESTIMATED FISH DENSITIES
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr middot total parr
Brook Trout 56 566 256 (varianceshy
173) Cyprinidae 61 276 American Eel 2 09 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 119 12625 5713 (varianceshy
21 28)
Sampling Area - 221m2 943 of Estimated Total Population Captured after 3 sweeps
23
TABLE 313
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 8 LOWER SOUTH BRANCH August 18 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 13 1 126 2370 M 1+ TS (P) 2 100 96 1121 F 1+ EST (F)
3 63 60 291 M 1+ EChS (F)
4 107 102 1265 F 1+ ET (F) 5 54 52 1 94 M SEDT (F)
6 200 193 9979 M T (P)
Stomach Contents (F)-Full (P)-Partial Ch-Chironomidae D-Diptera E-Ephemeroptera S-Simuliidae T-Trichoptera
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
2
men with the use of a micro-projector Specimens were dissected in order to determine sex and stomach contents with the aid of a Wild M3 dissecting microscope
Electrofishing data were compiled and analyzed where applicable Population estimates and densities of fish were calculated using Zippen s removal method ofpopushylation estimation described by Seber (1982)
RESULTS
Electrofishing data collected from fish population density sites and spot check sites were compiled and presented in tabular form Estimated fish densities were also tabulated The removal method of population estimation was used where possible for salmonid densishyties and total numbers of fish at each site For individual non-salmonid species and for cases where salmonid data were not suited to the application of the formula densities were calculated using the total number of fish captured and are expressed as minimum density per 100 m2
Biological data collected from preserved specimens of Atlantic salmon and brook trout were also compiled and presented in this report in tabular form Stomach contents of specimens were identified where possible to order and family Codes used are presented at the foot of each table
Fish were identified using criteria described by Robins et a (1980) and Scon amp Crossman (1973) Table 357 lists all species captured and their common names
ACKNOWLEDGEMrnNTS
The author wishes to thank R Alexander and L Anthony who provided valuable criticism of the manuscript Appreshyciation is also extended to Dr R Randall and Dr J Wright for their advice on fish density calculations and to L Haight who provided the site drawings and assisted on the clectrofishing crew
REFERENCES
Ducharme L1A 1969 An improved dip-net for use in electrofishing Can Fish Cult 40 73-76
Elson PF 1 2 The Pollet apron seine J Fish Res Bd Canada 19(1) 93-100
IEC Beale 1982 An examination of Water Withdrawal Effects on Atlantic Salmon Habitats and Populations in the Lower Jacquet River NB - a report for the Brunswick Mining and Smelting Corp Ltd Smelting Division Belledune NB
IEC Beak 1984 Assessment of Juvenile Atlantic Salmon Stocks in the South BranchJacquetRiver - a report for the Brunswick Mining and Smelting Corp Ltd Smelting Division Belledune NB
Morantz D 1983 Instream Flow Incremental Flow Methodology (IFIM) for minimum flow requirements in the Jacquet River an unpublished report Department of Fisheries and Oceans Scotia Fundy Region
New Brunswick Dept of Natural Resources 1969 Habishytat River Survey - unpublished data
Robins CR Bailey RM Bond CE Brooker1R Lachner EA Lea RN and Scott WB 1980 A list of common ands scientific names of fishes from the United States and Canada(fourth edition) American Fisheries Society Special Publication No 12 174p
Scott W B E J Crossman 1973 Freshwater Fishes of Canada Fish Res Board Canada Bull 184192-676
Seber G A F 1982 Estimation of Animal Abundance 2nd Edition MacMillan Publishing Co Inc New York 296-319
Smith K 1956 Jacquet River Salmon Survey - an unpublished report for the Department of Fisheries and Oceans
3
FIG 3 1 LOCATION OF SAMPLING SITES JACQUET RIVER WATERSHED AUGUST 1984
~ I
CHALEUR BAY
LEGEND SAMPLING SITE nm
o 5 10 15 20 I I
25 km
4
FIG 32 FISH SAMPLI JACQUET RIVERAUGUST 9~igNe1 STATION SITE
WOODED AREA
WOODED AREA
SCALE r 10 20 III
TOPOGRAPHICI ti I I I (~)tiILiTARY GRID AP 21-016223 093
LEGEND
ElEClROFlSHING AREA RIFFlE AREA POOL
BARRIER GRAVEL
5
TABLE 31
ELECTROSEINING DATA
SITE 1 JACQUET RIVER August 9 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(40) (47) (40) (40) Total
Atlantic Salmon fry 7 13 12 14 46
small parr 8 8 8 5 29 large parr 2 1 2 0 5 total parr 10 9 10 5 34
Brook Trout 0 1 0 0 1 Cyprinidae 3 1 6 3 13 American Eel 3 6 3 1 13 Threespine
Stickleback r 0 0 0 1 Slimy Sculpin 0 1 0 0 1
Total Fish 24 31 31 23 109
6
TABLE 32
ESTIMATED FISH DENSITIES
SITE 1 JACQUET RIVER August 9 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae -American Eel Threespine
Stickleback Slimy Sculpin
46 29
5 34
1 13 13
1 1
TOTAL FISH 109
853 538 092 631 020 240 240
020 020
2022
Sampling Area - 539m2
Removal Method of Population Estimation not Applied
7
TABLE 33
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 1 JACQUET RIVER August 9 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 105 97 11 05 F 1+ T (F) 2 134 123 2529 M 2+ P (P) 3 103 96 1278 M 1+ Ch (P) 4 103 95 11 97 F 1+ T (P) 5 101 94 1078 M 1+ (E) 6 100 93 1074 M 1+ 0 (P) 7 100 92 1008 M 1+ T (F) 8 93 86 841 M 1+ T (P) 9 59 54 229 M 0+ E (F)
10 57 53 1 94 UD 0+ OE (F) 11 56 5 0 207 M 0+ E (F) 12 51 47 153 F 0+ E (F)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera Ch-Chironomidae O-Odonata P-Plecoptera T-Trichoptera
8
fiG 33 FISH SAM BROOKAUGUST i~~~~4STATlON SITE 2 LOWER MCNAIR
WOODED AREA
UNNAMED ~BUTARY
LOCCING ROADS
WOODED AREA
~ I
SCALE T I r I 20 TOPOGRAPHIC M I (JMIaX) MIUTARY GRID AOPS 21-0162 956
LEGEND
ElpoundCTROf1SHING AREA RlFFtpound AREA POOL BARRIER
GRAVEl
9
TABLE 34
ELECTROSEINING DATA
SITE 2 LOWER MCNAIR BROOK August 10 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American- Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check No Fish Present (Salamanders Captured)
10
FIG 34 ~IJ~U~~~~~~~g4STATION SITE 3 BIG HOLE BROOK
WOOOEO AREA
ACCESS ROAD
WOODED AREA
SCALE 0 bull 10 1 1ftLEGEND I I I I (~) TOPOGRAPHIC MAP 21-016
ElEClROflSHING AREA MIUTARY GRID 139 019 RlFFlpound AREA
POOl BARRIER GRAVEL
11
TABLE 35
ELECTROSEINING DATA
SI~E 3 BIG HOLE BROOK August 11 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(94) (106) (74) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 65 22 9 96 Cyprinidae American Eel 1 1 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 66 23 9 98
12
TABLE 36
ESTIMATED FISH DENSITIES
SITE 3 BIG HOLE BROOK August 11 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 96 10073 3473 (variance 1342)
Cyprinidae American Eel 2 070 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 98 10289 3548 (varianceshy
1386)
Samp1ing Area- 290m2
952 of Estimated Population Captured after 3 sweeps
13
TABLE 37
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 3 BIG HOLE BROOK August 11 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 120 117 21 75 M 1+ DCE (F) 2 63 60 348 F 0+ ET (F) 3 68 65 393 0+ ET (F) 4 90 86 842 M 1+ CChE (F) 5 44 42 1 09 F 0+ E (P) 6 106 102 1490 F 1+ Ch (F) 7 59 57 260 M 0+ SDChH (F) 8 46 44 1 30 M 0+ EPCh (P) 9 91 87 849 F 1+ ETP (F)
10 56 54 231 F 0+ E (P) 11 58 56 227 0+ E (P) 12 55 53 208 M 0+ E (P) 13 120 11 4 1934 M 1+ ED (F)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera H-Heleidae P-Plecoptera S-Simuliidae T-Trichoptera
14
FIG 35 FISH SAM LAKEAUGUSTli~~~4STATION SITE 5 ANTINOURI
OUllpoundT
~ I
~OCALE TT I 400 Ii POGRAPHIC M I (NIPIDC)
MIUTARY GRID AP 21-P13773 975
LEGEND
ELECTROFISHING AREA RIFFlE AREA POOl
GILL NET SITE
GRAVEl
15
TABLE 38
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 5 ANTINOURI LAKE -August 15 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 230 13922 M 1+ 0 - (P)
2 235 15206 M 1+ OCh (P)
Stomach Contents (P)-Partia1 Ch-Chironomidae O-Odonata
16
FlG 36 FISH SAMP OCKY BROOKAUGUST4~~4STATIQN SITE 6 R
WOOOED AREA
~ Qrshy
WOODED AREA
DIRT ROAD
~ I
CHARLOshy
~~ --------------shyBANk
SCAlE 0 10 10 IIILEGEND TOPOGRAP~I~ I I I (APPROX)
ElpoundCTROFlSHING AREA MIUTARY GRID MAP986 21-09885 RImE AREA POOl
BARRIER GRAyenU
17
TABLE 39
ELECTROSEINING DATA
SITE 6 ROCKY BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(101) ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
No Fish Present Barrier nets used but electrofishing terminated after 1 sweep due to absence of fish Salamanders captured
18
FJG 37 FISH SAMPLING STATION SITE 7 UPPER MCNAIR BROOK AUGUST 141984
ACCESS ROAD ~ WOODED AREA
DENSE BRUSH
DENSE BRUSH
I
DENSE BRUSH
DENSE BRUSH
Top OF HIGH SANk
WOODED AREA
o 5 LEGEND SCALE I I I I I I (APPROX)
TOPOGRAPHIC MAP 21-01627Th ElpoundCTROFISHING AREA MILITARY GRID 957 926 ~ RIFfLE AREA
(~ _ POOL BARRIER)()()OOf)(
GRAR
19
TABLE 310
ELECTROSEINING DATA
SITE 7 UPPER MCNAIR BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check Only 1 Salamander Captured No Fish Present
20
FIG 38 FISH SAMPLING LOCATION SITE 8 LOWER SOUTH BRANCH JACQUET RIVER AUGUST 181984
WOODED AREA
FORDING lOCAllON
aEAR1NG
WOODED AREA
o 5 10 15 1ft
LEGEND SCALE I I (~)
TOPOGRAPHIC MAP 21-09vffi ElECTROFlSHING AREA MILITARY GRID 33 859 ~ RlFF1E AREA (7) POOL )()99(M BARRIER
GRAVEl
21
TABLE 311
ELECTROSEINING DATA
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( 43) (31) (32) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 44 10 2 56 Cyprinidae 32 21 8 61 American Eel o 2 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 76 33 10 119
22
TABLE 312
ESTIMATED FISH DENSITIES
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr middot total parr
Brook Trout 56 566 256 (varianceshy
173) Cyprinidae 61 276 American Eel 2 09 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 119 12625 5713 (varianceshy
21 28)
Sampling Area - 221m2 943 of Estimated Total Population Captured after 3 sweeps
23
TABLE 313
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 8 LOWER SOUTH BRANCH August 18 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 13 1 126 2370 M 1+ TS (P) 2 100 96 1121 F 1+ EST (F)
3 63 60 291 M 1+ EChS (F)
4 107 102 1265 F 1+ ET (F) 5 54 52 1 94 M SEDT (F)
6 200 193 9979 M T (P)
Stomach Contents (F)-Full (P)-Partial Ch-Chironomidae D-Diptera E-Ephemeroptera S-Simuliidae T-Trichoptera
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
3
FIG 3 1 LOCATION OF SAMPLING SITES JACQUET RIVER WATERSHED AUGUST 1984
~ I
CHALEUR BAY
LEGEND SAMPLING SITE nm
o 5 10 15 20 I I
25 km
4
FIG 32 FISH SAMPLI JACQUET RIVERAUGUST 9~igNe1 STATION SITE
WOODED AREA
WOODED AREA
SCALE r 10 20 III
TOPOGRAPHICI ti I I I (~)tiILiTARY GRID AP 21-016223 093
LEGEND
ElEClROFlSHING AREA RIFFlE AREA POOL
BARRIER GRAVEL
5
TABLE 31
ELECTROSEINING DATA
SITE 1 JACQUET RIVER August 9 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(40) (47) (40) (40) Total
Atlantic Salmon fry 7 13 12 14 46
small parr 8 8 8 5 29 large parr 2 1 2 0 5 total parr 10 9 10 5 34
Brook Trout 0 1 0 0 1 Cyprinidae 3 1 6 3 13 American Eel 3 6 3 1 13 Threespine
Stickleback r 0 0 0 1 Slimy Sculpin 0 1 0 0 1
Total Fish 24 31 31 23 109
6
TABLE 32
ESTIMATED FISH DENSITIES
SITE 1 JACQUET RIVER August 9 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae -American Eel Threespine
Stickleback Slimy Sculpin
46 29
5 34
1 13 13
1 1
TOTAL FISH 109
853 538 092 631 020 240 240
020 020
2022
Sampling Area - 539m2
Removal Method of Population Estimation not Applied
7
TABLE 33
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 1 JACQUET RIVER August 9 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 105 97 11 05 F 1+ T (F) 2 134 123 2529 M 2+ P (P) 3 103 96 1278 M 1+ Ch (P) 4 103 95 11 97 F 1+ T (P) 5 101 94 1078 M 1+ (E) 6 100 93 1074 M 1+ 0 (P) 7 100 92 1008 M 1+ T (F) 8 93 86 841 M 1+ T (P) 9 59 54 229 M 0+ E (F)
10 57 53 1 94 UD 0+ OE (F) 11 56 5 0 207 M 0+ E (F) 12 51 47 153 F 0+ E (F)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera Ch-Chironomidae O-Odonata P-Plecoptera T-Trichoptera
8
fiG 33 FISH SAM BROOKAUGUST i~~~~4STATlON SITE 2 LOWER MCNAIR
WOODED AREA
UNNAMED ~BUTARY
LOCCING ROADS
WOODED AREA
~ I
SCALE T I r I 20 TOPOGRAPHIC M I (JMIaX) MIUTARY GRID AOPS 21-0162 956
LEGEND
ElpoundCTROf1SHING AREA RlFFtpound AREA POOL BARRIER
GRAVEl
9
TABLE 34
ELECTROSEINING DATA
SITE 2 LOWER MCNAIR BROOK August 10 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American- Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check No Fish Present (Salamanders Captured)
10
FIG 34 ~IJ~U~~~~~~~g4STATION SITE 3 BIG HOLE BROOK
WOOOEO AREA
ACCESS ROAD
WOODED AREA
SCALE 0 bull 10 1 1ftLEGEND I I I I (~) TOPOGRAPHIC MAP 21-016
ElEClROflSHING AREA MIUTARY GRID 139 019 RlFFlpound AREA
POOl BARRIER GRAVEL
11
TABLE 35
ELECTROSEINING DATA
SI~E 3 BIG HOLE BROOK August 11 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(94) (106) (74) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 65 22 9 96 Cyprinidae American Eel 1 1 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 66 23 9 98
12
TABLE 36
ESTIMATED FISH DENSITIES
SITE 3 BIG HOLE BROOK August 11 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 96 10073 3473 (variance 1342)
Cyprinidae American Eel 2 070 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 98 10289 3548 (varianceshy
1386)
Samp1ing Area- 290m2
952 of Estimated Population Captured after 3 sweeps
13
TABLE 37
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 3 BIG HOLE BROOK August 11 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 120 117 21 75 M 1+ DCE (F) 2 63 60 348 F 0+ ET (F) 3 68 65 393 0+ ET (F) 4 90 86 842 M 1+ CChE (F) 5 44 42 1 09 F 0+ E (P) 6 106 102 1490 F 1+ Ch (F) 7 59 57 260 M 0+ SDChH (F) 8 46 44 1 30 M 0+ EPCh (P) 9 91 87 849 F 1+ ETP (F)
10 56 54 231 F 0+ E (P) 11 58 56 227 0+ E (P) 12 55 53 208 M 0+ E (P) 13 120 11 4 1934 M 1+ ED (F)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera H-Heleidae P-Plecoptera S-Simuliidae T-Trichoptera
14
FIG 35 FISH SAM LAKEAUGUSTli~~~4STATION SITE 5 ANTINOURI
OUllpoundT
~ I
~OCALE TT I 400 Ii POGRAPHIC M I (NIPIDC)
MIUTARY GRID AP 21-P13773 975
LEGEND
ELECTROFISHING AREA RIFFlE AREA POOl
GILL NET SITE
GRAVEl
15
TABLE 38
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 5 ANTINOURI LAKE -August 15 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 230 13922 M 1+ 0 - (P)
2 235 15206 M 1+ OCh (P)
Stomach Contents (P)-Partia1 Ch-Chironomidae O-Odonata
16
FlG 36 FISH SAMP OCKY BROOKAUGUST4~~4STATIQN SITE 6 R
WOOOED AREA
~ Qrshy
WOODED AREA
DIRT ROAD
~ I
CHARLOshy
~~ --------------shyBANk
SCAlE 0 10 10 IIILEGEND TOPOGRAP~I~ I I I (APPROX)
ElpoundCTROFlSHING AREA MIUTARY GRID MAP986 21-09885 RImE AREA POOl
BARRIER GRAyenU
17
TABLE 39
ELECTROSEINING DATA
SITE 6 ROCKY BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(101) ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
No Fish Present Barrier nets used but electrofishing terminated after 1 sweep due to absence of fish Salamanders captured
18
FJG 37 FISH SAMPLING STATION SITE 7 UPPER MCNAIR BROOK AUGUST 141984
ACCESS ROAD ~ WOODED AREA
DENSE BRUSH
DENSE BRUSH
I
DENSE BRUSH
DENSE BRUSH
Top OF HIGH SANk
WOODED AREA
o 5 LEGEND SCALE I I I I I I (APPROX)
TOPOGRAPHIC MAP 21-01627Th ElpoundCTROFISHING AREA MILITARY GRID 957 926 ~ RIFfLE AREA
(~ _ POOL BARRIER)()()OOf)(
GRAR
19
TABLE 310
ELECTROSEINING DATA
SITE 7 UPPER MCNAIR BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check Only 1 Salamander Captured No Fish Present
20
FIG 38 FISH SAMPLING LOCATION SITE 8 LOWER SOUTH BRANCH JACQUET RIVER AUGUST 181984
WOODED AREA
FORDING lOCAllON
aEAR1NG
WOODED AREA
o 5 10 15 1ft
LEGEND SCALE I I (~)
TOPOGRAPHIC MAP 21-09vffi ElECTROFlSHING AREA MILITARY GRID 33 859 ~ RlFF1E AREA (7) POOL )()99(M BARRIER
GRAVEl
21
TABLE 311
ELECTROSEINING DATA
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( 43) (31) (32) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 44 10 2 56 Cyprinidae 32 21 8 61 American Eel o 2 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 76 33 10 119
22
TABLE 312
ESTIMATED FISH DENSITIES
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr middot total parr
Brook Trout 56 566 256 (varianceshy
173) Cyprinidae 61 276 American Eel 2 09 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 119 12625 5713 (varianceshy
21 28)
Sampling Area - 221m2 943 of Estimated Total Population Captured after 3 sweeps
23
TABLE 313
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 8 LOWER SOUTH BRANCH August 18 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 13 1 126 2370 M 1+ TS (P) 2 100 96 1121 F 1+ EST (F)
3 63 60 291 M 1+ EChS (F)
4 107 102 1265 F 1+ ET (F) 5 54 52 1 94 M SEDT (F)
6 200 193 9979 M T (P)
Stomach Contents (F)-Full (P)-Partial Ch-Chironomidae D-Diptera E-Ephemeroptera S-Simuliidae T-Trichoptera
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
4
FIG 32 FISH SAMPLI JACQUET RIVERAUGUST 9~igNe1 STATION SITE
WOODED AREA
WOODED AREA
SCALE r 10 20 III
TOPOGRAPHICI ti I I I (~)tiILiTARY GRID AP 21-016223 093
LEGEND
ElEClROFlSHING AREA RIFFlE AREA POOL
BARRIER GRAVEL
5
TABLE 31
ELECTROSEINING DATA
SITE 1 JACQUET RIVER August 9 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(40) (47) (40) (40) Total
Atlantic Salmon fry 7 13 12 14 46
small parr 8 8 8 5 29 large parr 2 1 2 0 5 total parr 10 9 10 5 34
Brook Trout 0 1 0 0 1 Cyprinidae 3 1 6 3 13 American Eel 3 6 3 1 13 Threespine
Stickleback r 0 0 0 1 Slimy Sculpin 0 1 0 0 1
Total Fish 24 31 31 23 109
6
TABLE 32
ESTIMATED FISH DENSITIES
SITE 1 JACQUET RIVER August 9 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae -American Eel Threespine
Stickleback Slimy Sculpin
46 29
5 34
1 13 13
1 1
TOTAL FISH 109
853 538 092 631 020 240 240
020 020
2022
Sampling Area - 539m2
Removal Method of Population Estimation not Applied
7
TABLE 33
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 1 JACQUET RIVER August 9 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 105 97 11 05 F 1+ T (F) 2 134 123 2529 M 2+ P (P) 3 103 96 1278 M 1+ Ch (P) 4 103 95 11 97 F 1+ T (P) 5 101 94 1078 M 1+ (E) 6 100 93 1074 M 1+ 0 (P) 7 100 92 1008 M 1+ T (F) 8 93 86 841 M 1+ T (P) 9 59 54 229 M 0+ E (F)
10 57 53 1 94 UD 0+ OE (F) 11 56 5 0 207 M 0+ E (F) 12 51 47 153 F 0+ E (F)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera Ch-Chironomidae O-Odonata P-Plecoptera T-Trichoptera
8
fiG 33 FISH SAM BROOKAUGUST i~~~~4STATlON SITE 2 LOWER MCNAIR
WOODED AREA
UNNAMED ~BUTARY
LOCCING ROADS
WOODED AREA
~ I
SCALE T I r I 20 TOPOGRAPHIC M I (JMIaX) MIUTARY GRID AOPS 21-0162 956
LEGEND
ElpoundCTROf1SHING AREA RlFFtpound AREA POOL BARRIER
GRAVEl
9
TABLE 34
ELECTROSEINING DATA
SITE 2 LOWER MCNAIR BROOK August 10 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American- Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check No Fish Present (Salamanders Captured)
10
FIG 34 ~IJ~U~~~~~~~g4STATION SITE 3 BIG HOLE BROOK
WOOOEO AREA
ACCESS ROAD
WOODED AREA
SCALE 0 bull 10 1 1ftLEGEND I I I I (~) TOPOGRAPHIC MAP 21-016
ElEClROflSHING AREA MIUTARY GRID 139 019 RlFFlpound AREA
POOl BARRIER GRAVEL
11
TABLE 35
ELECTROSEINING DATA
SI~E 3 BIG HOLE BROOK August 11 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(94) (106) (74) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 65 22 9 96 Cyprinidae American Eel 1 1 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 66 23 9 98
12
TABLE 36
ESTIMATED FISH DENSITIES
SITE 3 BIG HOLE BROOK August 11 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 96 10073 3473 (variance 1342)
Cyprinidae American Eel 2 070 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 98 10289 3548 (varianceshy
1386)
Samp1ing Area- 290m2
952 of Estimated Population Captured after 3 sweeps
13
TABLE 37
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 3 BIG HOLE BROOK August 11 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 120 117 21 75 M 1+ DCE (F) 2 63 60 348 F 0+ ET (F) 3 68 65 393 0+ ET (F) 4 90 86 842 M 1+ CChE (F) 5 44 42 1 09 F 0+ E (P) 6 106 102 1490 F 1+ Ch (F) 7 59 57 260 M 0+ SDChH (F) 8 46 44 1 30 M 0+ EPCh (P) 9 91 87 849 F 1+ ETP (F)
10 56 54 231 F 0+ E (P) 11 58 56 227 0+ E (P) 12 55 53 208 M 0+ E (P) 13 120 11 4 1934 M 1+ ED (F)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera H-Heleidae P-Plecoptera S-Simuliidae T-Trichoptera
14
FIG 35 FISH SAM LAKEAUGUSTli~~~4STATION SITE 5 ANTINOURI
OUllpoundT
~ I
~OCALE TT I 400 Ii POGRAPHIC M I (NIPIDC)
MIUTARY GRID AP 21-P13773 975
LEGEND
ELECTROFISHING AREA RIFFlE AREA POOl
GILL NET SITE
GRAVEl
15
TABLE 38
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 5 ANTINOURI LAKE -August 15 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 230 13922 M 1+ 0 - (P)
2 235 15206 M 1+ OCh (P)
Stomach Contents (P)-Partia1 Ch-Chironomidae O-Odonata
16
FlG 36 FISH SAMP OCKY BROOKAUGUST4~~4STATIQN SITE 6 R
WOOOED AREA
~ Qrshy
WOODED AREA
DIRT ROAD
~ I
CHARLOshy
~~ --------------shyBANk
SCAlE 0 10 10 IIILEGEND TOPOGRAP~I~ I I I (APPROX)
ElpoundCTROFlSHING AREA MIUTARY GRID MAP986 21-09885 RImE AREA POOl
BARRIER GRAyenU
17
TABLE 39
ELECTROSEINING DATA
SITE 6 ROCKY BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(101) ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
No Fish Present Barrier nets used but electrofishing terminated after 1 sweep due to absence of fish Salamanders captured
18
FJG 37 FISH SAMPLING STATION SITE 7 UPPER MCNAIR BROOK AUGUST 141984
ACCESS ROAD ~ WOODED AREA
DENSE BRUSH
DENSE BRUSH
I
DENSE BRUSH
DENSE BRUSH
Top OF HIGH SANk
WOODED AREA
o 5 LEGEND SCALE I I I I I I (APPROX)
TOPOGRAPHIC MAP 21-01627Th ElpoundCTROFISHING AREA MILITARY GRID 957 926 ~ RIFfLE AREA
(~ _ POOL BARRIER)()()OOf)(
GRAR
19
TABLE 310
ELECTROSEINING DATA
SITE 7 UPPER MCNAIR BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check Only 1 Salamander Captured No Fish Present
20
FIG 38 FISH SAMPLING LOCATION SITE 8 LOWER SOUTH BRANCH JACQUET RIVER AUGUST 181984
WOODED AREA
FORDING lOCAllON
aEAR1NG
WOODED AREA
o 5 10 15 1ft
LEGEND SCALE I I (~)
TOPOGRAPHIC MAP 21-09vffi ElECTROFlSHING AREA MILITARY GRID 33 859 ~ RlFF1E AREA (7) POOL )()99(M BARRIER
GRAVEl
21
TABLE 311
ELECTROSEINING DATA
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( 43) (31) (32) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 44 10 2 56 Cyprinidae 32 21 8 61 American Eel o 2 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 76 33 10 119
22
TABLE 312
ESTIMATED FISH DENSITIES
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr middot total parr
Brook Trout 56 566 256 (varianceshy
173) Cyprinidae 61 276 American Eel 2 09 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 119 12625 5713 (varianceshy
21 28)
Sampling Area - 221m2 943 of Estimated Total Population Captured after 3 sweeps
23
TABLE 313
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 8 LOWER SOUTH BRANCH August 18 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 13 1 126 2370 M 1+ TS (P) 2 100 96 1121 F 1+ EST (F)
3 63 60 291 M 1+ EChS (F)
4 107 102 1265 F 1+ ET (F) 5 54 52 1 94 M SEDT (F)
6 200 193 9979 M T (P)
Stomach Contents (F)-Full (P)-Partial Ch-Chironomidae D-Diptera E-Ephemeroptera S-Simuliidae T-Trichoptera
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
5
TABLE 31
ELECTROSEINING DATA
SITE 1 JACQUET RIVER August 9 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(40) (47) (40) (40) Total
Atlantic Salmon fry 7 13 12 14 46
small parr 8 8 8 5 29 large parr 2 1 2 0 5 total parr 10 9 10 5 34
Brook Trout 0 1 0 0 1 Cyprinidae 3 1 6 3 13 American Eel 3 6 3 1 13 Threespine
Stickleback r 0 0 0 1 Slimy Sculpin 0 1 0 0 1
Total Fish 24 31 31 23 109
6
TABLE 32
ESTIMATED FISH DENSITIES
SITE 1 JACQUET RIVER August 9 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae -American Eel Threespine
Stickleback Slimy Sculpin
46 29
5 34
1 13 13
1 1
TOTAL FISH 109
853 538 092 631 020 240 240
020 020
2022
Sampling Area - 539m2
Removal Method of Population Estimation not Applied
7
TABLE 33
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 1 JACQUET RIVER August 9 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 105 97 11 05 F 1+ T (F) 2 134 123 2529 M 2+ P (P) 3 103 96 1278 M 1+ Ch (P) 4 103 95 11 97 F 1+ T (P) 5 101 94 1078 M 1+ (E) 6 100 93 1074 M 1+ 0 (P) 7 100 92 1008 M 1+ T (F) 8 93 86 841 M 1+ T (P) 9 59 54 229 M 0+ E (F)
10 57 53 1 94 UD 0+ OE (F) 11 56 5 0 207 M 0+ E (F) 12 51 47 153 F 0+ E (F)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera Ch-Chironomidae O-Odonata P-Plecoptera T-Trichoptera
8
fiG 33 FISH SAM BROOKAUGUST i~~~~4STATlON SITE 2 LOWER MCNAIR
WOODED AREA
UNNAMED ~BUTARY
LOCCING ROADS
WOODED AREA
~ I
SCALE T I r I 20 TOPOGRAPHIC M I (JMIaX) MIUTARY GRID AOPS 21-0162 956
LEGEND
ElpoundCTROf1SHING AREA RlFFtpound AREA POOL BARRIER
GRAVEl
9
TABLE 34
ELECTROSEINING DATA
SITE 2 LOWER MCNAIR BROOK August 10 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American- Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check No Fish Present (Salamanders Captured)
10
FIG 34 ~IJ~U~~~~~~~g4STATION SITE 3 BIG HOLE BROOK
WOOOEO AREA
ACCESS ROAD
WOODED AREA
SCALE 0 bull 10 1 1ftLEGEND I I I I (~) TOPOGRAPHIC MAP 21-016
ElEClROflSHING AREA MIUTARY GRID 139 019 RlFFlpound AREA
POOl BARRIER GRAVEL
11
TABLE 35
ELECTROSEINING DATA
SI~E 3 BIG HOLE BROOK August 11 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(94) (106) (74) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 65 22 9 96 Cyprinidae American Eel 1 1 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 66 23 9 98
12
TABLE 36
ESTIMATED FISH DENSITIES
SITE 3 BIG HOLE BROOK August 11 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 96 10073 3473 (variance 1342)
Cyprinidae American Eel 2 070 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 98 10289 3548 (varianceshy
1386)
Samp1ing Area- 290m2
952 of Estimated Population Captured after 3 sweeps
13
TABLE 37
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 3 BIG HOLE BROOK August 11 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 120 117 21 75 M 1+ DCE (F) 2 63 60 348 F 0+ ET (F) 3 68 65 393 0+ ET (F) 4 90 86 842 M 1+ CChE (F) 5 44 42 1 09 F 0+ E (P) 6 106 102 1490 F 1+ Ch (F) 7 59 57 260 M 0+ SDChH (F) 8 46 44 1 30 M 0+ EPCh (P) 9 91 87 849 F 1+ ETP (F)
10 56 54 231 F 0+ E (P) 11 58 56 227 0+ E (P) 12 55 53 208 M 0+ E (P) 13 120 11 4 1934 M 1+ ED (F)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera H-Heleidae P-Plecoptera S-Simuliidae T-Trichoptera
14
FIG 35 FISH SAM LAKEAUGUSTli~~~4STATION SITE 5 ANTINOURI
OUllpoundT
~ I
~OCALE TT I 400 Ii POGRAPHIC M I (NIPIDC)
MIUTARY GRID AP 21-P13773 975
LEGEND
ELECTROFISHING AREA RIFFlE AREA POOl
GILL NET SITE
GRAVEl
15
TABLE 38
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 5 ANTINOURI LAKE -August 15 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 230 13922 M 1+ 0 - (P)
2 235 15206 M 1+ OCh (P)
Stomach Contents (P)-Partia1 Ch-Chironomidae O-Odonata
16
FlG 36 FISH SAMP OCKY BROOKAUGUST4~~4STATIQN SITE 6 R
WOOOED AREA
~ Qrshy
WOODED AREA
DIRT ROAD
~ I
CHARLOshy
~~ --------------shyBANk
SCAlE 0 10 10 IIILEGEND TOPOGRAP~I~ I I I (APPROX)
ElpoundCTROFlSHING AREA MIUTARY GRID MAP986 21-09885 RImE AREA POOl
BARRIER GRAyenU
17
TABLE 39
ELECTROSEINING DATA
SITE 6 ROCKY BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(101) ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
No Fish Present Barrier nets used but electrofishing terminated after 1 sweep due to absence of fish Salamanders captured
18
FJG 37 FISH SAMPLING STATION SITE 7 UPPER MCNAIR BROOK AUGUST 141984
ACCESS ROAD ~ WOODED AREA
DENSE BRUSH
DENSE BRUSH
I
DENSE BRUSH
DENSE BRUSH
Top OF HIGH SANk
WOODED AREA
o 5 LEGEND SCALE I I I I I I (APPROX)
TOPOGRAPHIC MAP 21-01627Th ElpoundCTROFISHING AREA MILITARY GRID 957 926 ~ RIFfLE AREA
(~ _ POOL BARRIER)()()OOf)(
GRAR
19
TABLE 310
ELECTROSEINING DATA
SITE 7 UPPER MCNAIR BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check Only 1 Salamander Captured No Fish Present
20
FIG 38 FISH SAMPLING LOCATION SITE 8 LOWER SOUTH BRANCH JACQUET RIVER AUGUST 181984
WOODED AREA
FORDING lOCAllON
aEAR1NG
WOODED AREA
o 5 10 15 1ft
LEGEND SCALE I I (~)
TOPOGRAPHIC MAP 21-09vffi ElECTROFlSHING AREA MILITARY GRID 33 859 ~ RlFF1E AREA (7) POOL )()99(M BARRIER
GRAVEl
21
TABLE 311
ELECTROSEINING DATA
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( 43) (31) (32) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 44 10 2 56 Cyprinidae 32 21 8 61 American Eel o 2 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 76 33 10 119
22
TABLE 312
ESTIMATED FISH DENSITIES
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr middot total parr
Brook Trout 56 566 256 (varianceshy
173) Cyprinidae 61 276 American Eel 2 09 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 119 12625 5713 (varianceshy
21 28)
Sampling Area - 221m2 943 of Estimated Total Population Captured after 3 sweeps
23
TABLE 313
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 8 LOWER SOUTH BRANCH August 18 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 13 1 126 2370 M 1+ TS (P) 2 100 96 1121 F 1+ EST (F)
3 63 60 291 M 1+ EChS (F)
4 107 102 1265 F 1+ ET (F) 5 54 52 1 94 M SEDT (F)
6 200 193 9979 M T (P)
Stomach Contents (F)-Full (P)-Partial Ch-Chironomidae D-Diptera E-Ephemeroptera S-Simuliidae T-Trichoptera
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
6
TABLE 32
ESTIMATED FISH DENSITIES
SITE 1 JACQUET RIVER August 9 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae -American Eel Threespine
Stickleback Slimy Sculpin
46 29
5 34
1 13 13
1 1
TOTAL FISH 109
853 538 092 631 020 240 240
020 020
2022
Sampling Area - 539m2
Removal Method of Population Estimation not Applied
7
TABLE 33
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 1 JACQUET RIVER August 9 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 105 97 11 05 F 1+ T (F) 2 134 123 2529 M 2+ P (P) 3 103 96 1278 M 1+ Ch (P) 4 103 95 11 97 F 1+ T (P) 5 101 94 1078 M 1+ (E) 6 100 93 1074 M 1+ 0 (P) 7 100 92 1008 M 1+ T (F) 8 93 86 841 M 1+ T (P) 9 59 54 229 M 0+ E (F)
10 57 53 1 94 UD 0+ OE (F) 11 56 5 0 207 M 0+ E (F) 12 51 47 153 F 0+ E (F)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera Ch-Chironomidae O-Odonata P-Plecoptera T-Trichoptera
8
fiG 33 FISH SAM BROOKAUGUST i~~~~4STATlON SITE 2 LOWER MCNAIR
WOODED AREA
UNNAMED ~BUTARY
LOCCING ROADS
WOODED AREA
~ I
SCALE T I r I 20 TOPOGRAPHIC M I (JMIaX) MIUTARY GRID AOPS 21-0162 956
LEGEND
ElpoundCTROf1SHING AREA RlFFtpound AREA POOL BARRIER
GRAVEl
9
TABLE 34
ELECTROSEINING DATA
SITE 2 LOWER MCNAIR BROOK August 10 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American- Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check No Fish Present (Salamanders Captured)
10
FIG 34 ~IJ~U~~~~~~~g4STATION SITE 3 BIG HOLE BROOK
WOOOEO AREA
ACCESS ROAD
WOODED AREA
SCALE 0 bull 10 1 1ftLEGEND I I I I (~) TOPOGRAPHIC MAP 21-016
ElEClROflSHING AREA MIUTARY GRID 139 019 RlFFlpound AREA
POOl BARRIER GRAVEL
11
TABLE 35
ELECTROSEINING DATA
SI~E 3 BIG HOLE BROOK August 11 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(94) (106) (74) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 65 22 9 96 Cyprinidae American Eel 1 1 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 66 23 9 98
12
TABLE 36
ESTIMATED FISH DENSITIES
SITE 3 BIG HOLE BROOK August 11 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 96 10073 3473 (variance 1342)
Cyprinidae American Eel 2 070 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 98 10289 3548 (varianceshy
1386)
Samp1ing Area- 290m2
952 of Estimated Population Captured after 3 sweeps
13
TABLE 37
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 3 BIG HOLE BROOK August 11 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 120 117 21 75 M 1+ DCE (F) 2 63 60 348 F 0+ ET (F) 3 68 65 393 0+ ET (F) 4 90 86 842 M 1+ CChE (F) 5 44 42 1 09 F 0+ E (P) 6 106 102 1490 F 1+ Ch (F) 7 59 57 260 M 0+ SDChH (F) 8 46 44 1 30 M 0+ EPCh (P) 9 91 87 849 F 1+ ETP (F)
10 56 54 231 F 0+ E (P) 11 58 56 227 0+ E (P) 12 55 53 208 M 0+ E (P) 13 120 11 4 1934 M 1+ ED (F)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera H-Heleidae P-Plecoptera S-Simuliidae T-Trichoptera
14
FIG 35 FISH SAM LAKEAUGUSTli~~~4STATION SITE 5 ANTINOURI
OUllpoundT
~ I
~OCALE TT I 400 Ii POGRAPHIC M I (NIPIDC)
MIUTARY GRID AP 21-P13773 975
LEGEND
ELECTROFISHING AREA RIFFlE AREA POOl
GILL NET SITE
GRAVEl
15
TABLE 38
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 5 ANTINOURI LAKE -August 15 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 230 13922 M 1+ 0 - (P)
2 235 15206 M 1+ OCh (P)
Stomach Contents (P)-Partia1 Ch-Chironomidae O-Odonata
16
FlG 36 FISH SAMP OCKY BROOKAUGUST4~~4STATIQN SITE 6 R
WOOOED AREA
~ Qrshy
WOODED AREA
DIRT ROAD
~ I
CHARLOshy
~~ --------------shyBANk
SCAlE 0 10 10 IIILEGEND TOPOGRAP~I~ I I I (APPROX)
ElpoundCTROFlSHING AREA MIUTARY GRID MAP986 21-09885 RImE AREA POOl
BARRIER GRAyenU
17
TABLE 39
ELECTROSEINING DATA
SITE 6 ROCKY BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(101) ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
No Fish Present Barrier nets used but electrofishing terminated after 1 sweep due to absence of fish Salamanders captured
18
FJG 37 FISH SAMPLING STATION SITE 7 UPPER MCNAIR BROOK AUGUST 141984
ACCESS ROAD ~ WOODED AREA
DENSE BRUSH
DENSE BRUSH
I
DENSE BRUSH
DENSE BRUSH
Top OF HIGH SANk
WOODED AREA
o 5 LEGEND SCALE I I I I I I (APPROX)
TOPOGRAPHIC MAP 21-01627Th ElpoundCTROFISHING AREA MILITARY GRID 957 926 ~ RIFfLE AREA
(~ _ POOL BARRIER)()()OOf)(
GRAR
19
TABLE 310
ELECTROSEINING DATA
SITE 7 UPPER MCNAIR BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check Only 1 Salamander Captured No Fish Present
20
FIG 38 FISH SAMPLING LOCATION SITE 8 LOWER SOUTH BRANCH JACQUET RIVER AUGUST 181984
WOODED AREA
FORDING lOCAllON
aEAR1NG
WOODED AREA
o 5 10 15 1ft
LEGEND SCALE I I (~)
TOPOGRAPHIC MAP 21-09vffi ElECTROFlSHING AREA MILITARY GRID 33 859 ~ RlFF1E AREA (7) POOL )()99(M BARRIER
GRAVEl
21
TABLE 311
ELECTROSEINING DATA
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( 43) (31) (32) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 44 10 2 56 Cyprinidae 32 21 8 61 American Eel o 2 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 76 33 10 119
22
TABLE 312
ESTIMATED FISH DENSITIES
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr middot total parr
Brook Trout 56 566 256 (varianceshy
173) Cyprinidae 61 276 American Eel 2 09 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 119 12625 5713 (varianceshy
21 28)
Sampling Area - 221m2 943 of Estimated Total Population Captured after 3 sweeps
23
TABLE 313
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 8 LOWER SOUTH BRANCH August 18 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 13 1 126 2370 M 1+ TS (P) 2 100 96 1121 F 1+ EST (F)
3 63 60 291 M 1+ EChS (F)
4 107 102 1265 F 1+ ET (F) 5 54 52 1 94 M SEDT (F)
6 200 193 9979 M T (P)
Stomach Contents (F)-Full (P)-Partial Ch-Chironomidae D-Diptera E-Ephemeroptera S-Simuliidae T-Trichoptera
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
7
TABLE 33
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 1 JACQUET RIVER August 9 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 105 97 11 05 F 1+ T (F) 2 134 123 2529 M 2+ P (P) 3 103 96 1278 M 1+ Ch (P) 4 103 95 11 97 F 1+ T (P) 5 101 94 1078 M 1+ (E) 6 100 93 1074 M 1+ 0 (P) 7 100 92 1008 M 1+ T (F) 8 93 86 841 M 1+ T (P) 9 59 54 229 M 0+ E (F)
10 57 53 1 94 UD 0+ OE (F) 11 56 5 0 207 M 0+ E (F) 12 51 47 153 F 0+ E (F)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera Ch-Chironomidae O-Odonata P-Plecoptera T-Trichoptera
8
fiG 33 FISH SAM BROOKAUGUST i~~~~4STATlON SITE 2 LOWER MCNAIR
WOODED AREA
UNNAMED ~BUTARY
LOCCING ROADS
WOODED AREA
~ I
SCALE T I r I 20 TOPOGRAPHIC M I (JMIaX) MIUTARY GRID AOPS 21-0162 956
LEGEND
ElpoundCTROf1SHING AREA RlFFtpound AREA POOL BARRIER
GRAVEl
9
TABLE 34
ELECTROSEINING DATA
SITE 2 LOWER MCNAIR BROOK August 10 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American- Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check No Fish Present (Salamanders Captured)
10
FIG 34 ~IJ~U~~~~~~~g4STATION SITE 3 BIG HOLE BROOK
WOOOEO AREA
ACCESS ROAD
WOODED AREA
SCALE 0 bull 10 1 1ftLEGEND I I I I (~) TOPOGRAPHIC MAP 21-016
ElEClROflSHING AREA MIUTARY GRID 139 019 RlFFlpound AREA
POOl BARRIER GRAVEL
11
TABLE 35
ELECTROSEINING DATA
SI~E 3 BIG HOLE BROOK August 11 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(94) (106) (74) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 65 22 9 96 Cyprinidae American Eel 1 1 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 66 23 9 98
12
TABLE 36
ESTIMATED FISH DENSITIES
SITE 3 BIG HOLE BROOK August 11 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 96 10073 3473 (variance 1342)
Cyprinidae American Eel 2 070 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 98 10289 3548 (varianceshy
1386)
Samp1ing Area- 290m2
952 of Estimated Population Captured after 3 sweeps
13
TABLE 37
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 3 BIG HOLE BROOK August 11 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 120 117 21 75 M 1+ DCE (F) 2 63 60 348 F 0+ ET (F) 3 68 65 393 0+ ET (F) 4 90 86 842 M 1+ CChE (F) 5 44 42 1 09 F 0+ E (P) 6 106 102 1490 F 1+ Ch (F) 7 59 57 260 M 0+ SDChH (F) 8 46 44 1 30 M 0+ EPCh (P) 9 91 87 849 F 1+ ETP (F)
10 56 54 231 F 0+ E (P) 11 58 56 227 0+ E (P) 12 55 53 208 M 0+ E (P) 13 120 11 4 1934 M 1+ ED (F)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera H-Heleidae P-Plecoptera S-Simuliidae T-Trichoptera
14
FIG 35 FISH SAM LAKEAUGUSTli~~~4STATION SITE 5 ANTINOURI
OUllpoundT
~ I
~OCALE TT I 400 Ii POGRAPHIC M I (NIPIDC)
MIUTARY GRID AP 21-P13773 975
LEGEND
ELECTROFISHING AREA RIFFlE AREA POOl
GILL NET SITE
GRAVEl
15
TABLE 38
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 5 ANTINOURI LAKE -August 15 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 230 13922 M 1+ 0 - (P)
2 235 15206 M 1+ OCh (P)
Stomach Contents (P)-Partia1 Ch-Chironomidae O-Odonata
16
FlG 36 FISH SAMP OCKY BROOKAUGUST4~~4STATIQN SITE 6 R
WOOOED AREA
~ Qrshy
WOODED AREA
DIRT ROAD
~ I
CHARLOshy
~~ --------------shyBANk
SCAlE 0 10 10 IIILEGEND TOPOGRAP~I~ I I I (APPROX)
ElpoundCTROFlSHING AREA MIUTARY GRID MAP986 21-09885 RImE AREA POOl
BARRIER GRAyenU
17
TABLE 39
ELECTROSEINING DATA
SITE 6 ROCKY BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(101) ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
No Fish Present Barrier nets used but electrofishing terminated after 1 sweep due to absence of fish Salamanders captured
18
FJG 37 FISH SAMPLING STATION SITE 7 UPPER MCNAIR BROOK AUGUST 141984
ACCESS ROAD ~ WOODED AREA
DENSE BRUSH
DENSE BRUSH
I
DENSE BRUSH
DENSE BRUSH
Top OF HIGH SANk
WOODED AREA
o 5 LEGEND SCALE I I I I I I (APPROX)
TOPOGRAPHIC MAP 21-01627Th ElpoundCTROFISHING AREA MILITARY GRID 957 926 ~ RIFfLE AREA
(~ _ POOL BARRIER)()()OOf)(
GRAR
19
TABLE 310
ELECTROSEINING DATA
SITE 7 UPPER MCNAIR BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check Only 1 Salamander Captured No Fish Present
20
FIG 38 FISH SAMPLING LOCATION SITE 8 LOWER SOUTH BRANCH JACQUET RIVER AUGUST 181984
WOODED AREA
FORDING lOCAllON
aEAR1NG
WOODED AREA
o 5 10 15 1ft
LEGEND SCALE I I (~)
TOPOGRAPHIC MAP 21-09vffi ElECTROFlSHING AREA MILITARY GRID 33 859 ~ RlFF1E AREA (7) POOL )()99(M BARRIER
GRAVEl
21
TABLE 311
ELECTROSEINING DATA
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( 43) (31) (32) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 44 10 2 56 Cyprinidae 32 21 8 61 American Eel o 2 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 76 33 10 119
22
TABLE 312
ESTIMATED FISH DENSITIES
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr middot total parr
Brook Trout 56 566 256 (varianceshy
173) Cyprinidae 61 276 American Eel 2 09 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 119 12625 5713 (varianceshy
21 28)
Sampling Area - 221m2 943 of Estimated Total Population Captured after 3 sweeps
23
TABLE 313
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 8 LOWER SOUTH BRANCH August 18 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 13 1 126 2370 M 1+ TS (P) 2 100 96 1121 F 1+ EST (F)
3 63 60 291 M 1+ EChS (F)
4 107 102 1265 F 1+ ET (F) 5 54 52 1 94 M SEDT (F)
6 200 193 9979 M T (P)
Stomach Contents (F)-Full (P)-Partial Ch-Chironomidae D-Diptera E-Ephemeroptera S-Simuliidae T-Trichoptera
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
8
fiG 33 FISH SAM BROOKAUGUST i~~~~4STATlON SITE 2 LOWER MCNAIR
WOODED AREA
UNNAMED ~BUTARY
LOCCING ROADS
WOODED AREA
~ I
SCALE T I r I 20 TOPOGRAPHIC M I (JMIaX) MIUTARY GRID AOPS 21-0162 956
LEGEND
ElpoundCTROf1SHING AREA RlFFtpound AREA POOL BARRIER
GRAVEl
9
TABLE 34
ELECTROSEINING DATA
SITE 2 LOWER MCNAIR BROOK August 10 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American- Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check No Fish Present (Salamanders Captured)
10
FIG 34 ~IJ~U~~~~~~~g4STATION SITE 3 BIG HOLE BROOK
WOOOEO AREA
ACCESS ROAD
WOODED AREA
SCALE 0 bull 10 1 1ftLEGEND I I I I (~) TOPOGRAPHIC MAP 21-016
ElEClROflSHING AREA MIUTARY GRID 139 019 RlFFlpound AREA
POOl BARRIER GRAVEL
11
TABLE 35
ELECTROSEINING DATA
SI~E 3 BIG HOLE BROOK August 11 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(94) (106) (74) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 65 22 9 96 Cyprinidae American Eel 1 1 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 66 23 9 98
12
TABLE 36
ESTIMATED FISH DENSITIES
SITE 3 BIG HOLE BROOK August 11 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 96 10073 3473 (variance 1342)
Cyprinidae American Eel 2 070 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 98 10289 3548 (varianceshy
1386)
Samp1ing Area- 290m2
952 of Estimated Population Captured after 3 sweeps
13
TABLE 37
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 3 BIG HOLE BROOK August 11 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 120 117 21 75 M 1+ DCE (F) 2 63 60 348 F 0+ ET (F) 3 68 65 393 0+ ET (F) 4 90 86 842 M 1+ CChE (F) 5 44 42 1 09 F 0+ E (P) 6 106 102 1490 F 1+ Ch (F) 7 59 57 260 M 0+ SDChH (F) 8 46 44 1 30 M 0+ EPCh (P) 9 91 87 849 F 1+ ETP (F)
10 56 54 231 F 0+ E (P) 11 58 56 227 0+ E (P) 12 55 53 208 M 0+ E (P) 13 120 11 4 1934 M 1+ ED (F)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera H-Heleidae P-Plecoptera S-Simuliidae T-Trichoptera
14
FIG 35 FISH SAM LAKEAUGUSTli~~~4STATION SITE 5 ANTINOURI
OUllpoundT
~ I
~OCALE TT I 400 Ii POGRAPHIC M I (NIPIDC)
MIUTARY GRID AP 21-P13773 975
LEGEND
ELECTROFISHING AREA RIFFlE AREA POOl
GILL NET SITE
GRAVEl
15
TABLE 38
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 5 ANTINOURI LAKE -August 15 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 230 13922 M 1+ 0 - (P)
2 235 15206 M 1+ OCh (P)
Stomach Contents (P)-Partia1 Ch-Chironomidae O-Odonata
16
FlG 36 FISH SAMP OCKY BROOKAUGUST4~~4STATIQN SITE 6 R
WOOOED AREA
~ Qrshy
WOODED AREA
DIRT ROAD
~ I
CHARLOshy
~~ --------------shyBANk
SCAlE 0 10 10 IIILEGEND TOPOGRAP~I~ I I I (APPROX)
ElpoundCTROFlSHING AREA MIUTARY GRID MAP986 21-09885 RImE AREA POOl
BARRIER GRAyenU
17
TABLE 39
ELECTROSEINING DATA
SITE 6 ROCKY BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(101) ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
No Fish Present Barrier nets used but electrofishing terminated after 1 sweep due to absence of fish Salamanders captured
18
FJG 37 FISH SAMPLING STATION SITE 7 UPPER MCNAIR BROOK AUGUST 141984
ACCESS ROAD ~ WOODED AREA
DENSE BRUSH
DENSE BRUSH
I
DENSE BRUSH
DENSE BRUSH
Top OF HIGH SANk
WOODED AREA
o 5 LEGEND SCALE I I I I I I (APPROX)
TOPOGRAPHIC MAP 21-01627Th ElpoundCTROFISHING AREA MILITARY GRID 957 926 ~ RIFfLE AREA
(~ _ POOL BARRIER)()()OOf)(
GRAR
19
TABLE 310
ELECTROSEINING DATA
SITE 7 UPPER MCNAIR BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check Only 1 Salamander Captured No Fish Present
20
FIG 38 FISH SAMPLING LOCATION SITE 8 LOWER SOUTH BRANCH JACQUET RIVER AUGUST 181984
WOODED AREA
FORDING lOCAllON
aEAR1NG
WOODED AREA
o 5 10 15 1ft
LEGEND SCALE I I (~)
TOPOGRAPHIC MAP 21-09vffi ElECTROFlSHING AREA MILITARY GRID 33 859 ~ RlFF1E AREA (7) POOL )()99(M BARRIER
GRAVEl
21
TABLE 311
ELECTROSEINING DATA
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( 43) (31) (32) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 44 10 2 56 Cyprinidae 32 21 8 61 American Eel o 2 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 76 33 10 119
22
TABLE 312
ESTIMATED FISH DENSITIES
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr middot total parr
Brook Trout 56 566 256 (varianceshy
173) Cyprinidae 61 276 American Eel 2 09 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 119 12625 5713 (varianceshy
21 28)
Sampling Area - 221m2 943 of Estimated Total Population Captured after 3 sweeps
23
TABLE 313
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 8 LOWER SOUTH BRANCH August 18 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 13 1 126 2370 M 1+ TS (P) 2 100 96 1121 F 1+ EST (F)
3 63 60 291 M 1+ EChS (F)
4 107 102 1265 F 1+ ET (F) 5 54 52 1 94 M SEDT (F)
6 200 193 9979 M T (P)
Stomach Contents (F)-Full (P)-Partial Ch-Chironomidae D-Diptera E-Ephemeroptera S-Simuliidae T-Trichoptera
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
9
TABLE 34
ELECTROSEINING DATA
SITE 2 LOWER MCNAIR BROOK August 10 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American- Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check No Fish Present (Salamanders Captured)
10
FIG 34 ~IJ~U~~~~~~~g4STATION SITE 3 BIG HOLE BROOK
WOOOEO AREA
ACCESS ROAD
WOODED AREA
SCALE 0 bull 10 1 1ftLEGEND I I I I (~) TOPOGRAPHIC MAP 21-016
ElEClROflSHING AREA MIUTARY GRID 139 019 RlFFlpound AREA
POOl BARRIER GRAVEL
11
TABLE 35
ELECTROSEINING DATA
SI~E 3 BIG HOLE BROOK August 11 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(94) (106) (74) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 65 22 9 96 Cyprinidae American Eel 1 1 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 66 23 9 98
12
TABLE 36
ESTIMATED FISH DENSITIES
SITE 3 BIG HOLE BROOK August 11 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 96 10073 3473 (variance 1342)
Cyprinidae American Eel 2 070 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 98 10289 3548 (varianceshy
1386)
Samp1ing Area- 290m2
952 of Estimated Population Captured after 3 sweeps
13
TABLE 37
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 3 BIG HOLE BROOK August 11 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 120 117 21 75 M 1+ DCE (F) 2 63 60 348 F 0+ ET (F) 3 68 65 393 0+ ET (F) 4 90 86 842 M 1+ CChE (F) 5 44 42 1 09 F 0+ E (P) 6 106 102 1490 F 1+ Ch (F) 7 59 57 260 M 0+ SDChH (F) 8 46 44 1 30 M 0+ EPCh (P) 9 91 87 849 F 1+ ETP (F)
10 56 54 231 F 0+ E (P) 11 58 56 227 0+ E (P) 12 55 53 208 M 0+ E (P) 13 120 11 4 1934 M 1+ ED (F)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera H-Heleidae P-Plecoptera S-Simuliidae T-Trichoptera
14
FIG 35 FISH SAM LAKEAUGUSTli~~~4STATION SITE 5 ANTINOURI
OUllpoundT
~ I
~OCALE TT I 400 Ii POGRAPHIC M I (NIPIDC)
MIUTARY GRID AP 21-P13773 975
LEGEND
ELECTROFISHING AREA RIFFlE AREA POOl
GILL NET SITE
GRAVEl
15
TABLE 38
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 5 ANTINOURI LAKE -August 15 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 230 13922 M 1+ 0 - (P)
2 235 15206 M 1+ OCh (P)
Stomach Contents (P)-Partia1 Ch-Chironomidae O-Odonata
16
FlG 36 FISH SAMP OCKY BROOKAUGUST4~~4STATIQN SITE 6 R
WOOOED AREA
~ Qrshy
WOODED AREA
DIRT ROAD
~ I
CHARLOshy
~~ --------------shyBANk
SCAlE 0 10 10 IIILEGEND TOPOGRAP~I~ I I I (APPROX)
ElpoundCTROFlSHING AREA MIUTARY GRID MAP986 21-09885 RImE AREA POOl
BARRIER GRAyenU
17
TABLE 39
ELECTROSEINING DATA
SITE 6 ROCKY BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(101) ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
No Fish Present Barrier nets used but electrofishing terminated after 1 sweep due to absence of fish Salamanders captured
18
FJG 37 FISH SAMPLING STATION SITE 7 UPPER MCNAIR BROOK AUGUST 141984
ACCESS ROAD ~ WOODED AREA
DENSE BRUSH
DENSE BRUSH
I
DENSE BRUSH
DENSE BRUSH
Top OF HIGH SANk
WOODED AREA
o 5 LEGEND SCALE I I I I I I (APPROX)
TOPOGRAPHIC MAP 21-01627Th ElpoundCTROFISHING AREA MILITARY GRID 957 926 ~ RIFfLE AREA
(~ _ POOL BARRIER)()()OOf)(
GRAR
19
TABLE 310
ELECTROSEINING DATA
SITE 7 UPPER MCNAIR BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check Only 1 Salamander Captured No Fish Present
20
FIG 38 FISH SAMPLING LOCATION SITE 8 LOWER SOUTH BRANCH JACQUET RIVER AUGUST 181984
WOODED AREA
FORDING lOCAllON
aEAR1NG
WOODED AREA
o 5 10 15 1ft
LEGEND SCALE I I (~)
TOPOGRAPHIC MAP 21-09vffi ElECTROFlSHING AREA MILITARY GRID 33 859 ~ RlFF1E AREA (7) POOL )()99(M BARRIER
GRAVEl
21
TABLE 311
ELECTROSEINING DATA
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( 43) (31) (32) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 44 10 2 56 Cyprinidae 32 21 8 61 American Eel o 2 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 76 33 10 119
22
TABLE 312
ESTIMATED FISH DENSITIES
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr middot total parr
Brook Trout 56 566 256 (varianceshy
173) Cyprinidae 61 276 American Eel 2 09 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 119 12625 5713 (varianceshy
21 28)
Sampling Area - 221m2 943 of Estimated Total Population Captured after 3 sweeps
23
TABLE 313
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 8 LOWER SOUTH BRANCH August 18 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 13 1 126 2370 M 1+ TS (P) 2 100 96 1121 F 1+ EST (F)
3 63 60 291 M 1+ EChS (F)
4 107 102 1265 F 1+ ET (F) 5 54 52 1 94 M SEDT (F)
6 200 193 9979 M T (P)
Stomach Contents (F)-Full (P)-Partial Ch-Chironomidae D-Diptera E-Ephemeroptera S-Simuliidae T-Trichoptera
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
10
FIG 34 ~IJ~U~~~~~~~g4STATION SITE 3 BIG HOLE BROOK
WOOOEO AREA
ACCESS ROAD
WOODED AREA
SCALE 0 bull 10 1 1ftLEGEND I I I I (~) TOPOGRAPHIC MAP 21-016
ElEClROflSHING AREA MIUTARY GRID 139 019 RlFFlpound AREA
POOl BARRIER GRAVEL
11
TABLE 35
ELECTROSEINING DATA
SI~E 3 BIG HOLE BROOK August 11 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(94) (106) (74) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 65 22 9 96 Cyprinidae American Eel 1 1 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 66 23 9 98
12
TABLE 36
ESTIMATED FISH DENSITIES
SITE 3 BIG HOLE BROOK August 11 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 96 10073 3473 (variance 1342)
Cyprinidae American Eel 2 070 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 98 10289 3548 (varianceshy
1386)
Samp1ing Area- 290m2
952 of Estimated Population Captured after 3 sweeps
13
TABLE 37
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 3 BIG HOLE BROOK August 11 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 120 117 21 75 M 1+ DCE (F) 2 63 60 348 F 0+ ET (F) 3 68 65 393 0+ ET (F) 4 90 86 842 M 1+ CChE (F) 5 44 42 1 09 F 0+ E (P) 6 106 102 1490 F 1+ Ch (F) 7 59 57 260 M 0+ SDChH (F) 8 46 44 1 30 M 0+ EPCh (P) 9 91 87 849 F 1+ ETP (F)
10 56 54 231 F 0+ E (P) 11 58 56 227 0+ E (P) 12 55 53 208 M 0+ E (P) 13 120 11 4 1934 M 1+ ED (F)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera H-Heleidae P-Plecoptera S-Simuliidae T-Trichoptera
14
FIG 35 FISH SAM LAKEAUGUSTli~~~4STATION SITE 5 ANTINOURI
OUllpoundT
~ I
~OCALE TT I 400 Ii POGRAPHIC M I (NIPIDC)
MIUTARY GRID AP 21-P13773 975
LEGEND
ELECTROFISHING AREA RIFFlE AREA POOl
GILL NET SITE
GRAVEl
15
TABLE 38
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 5 ANTINOURI LAKE -August 15 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 230 13922 M 1+ 0 - (P)
2 235 15206 M 1+ OCh (P)
Stomach Contents (P)-Partia1 Ch-Chironomidae O-Odonata
16
FlG 36 FISH SAMP OCKY BROOKAUGUST4~~4STATIQN SITE 6 R
WOOOED AREA
~ Qrshy
WOODED AREA
DIRT ROAD
~ I
CHARLOshy
~~ --------------shyBANk
SCAlE 0 10 10 IIILEGEND TOPOGRAP~I~ I I I (APPROX)
ElpoundCTROFlSHING AREA MIUTARY GRID MAP986 21-09885 RImE AREA POOl
BARRIER GRAyenU
17
TABLE 39
ELECTROSEINING DATA
SITE 6 ROCKY BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(101) ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
No Fish Present Barrier nets used but electrofishing terminated after 1 sweep due to absence of fish Salamanders captured
18
FJG 37 FISH SAMPLING STATION SITE 7 UPPER MCNAIR BROOK AUGUST 141984
ACCESS ROAD ~ WOODED AREA
DENSE BRUSH
DENSE BRUSH
I
DENSE BRUSH
DENSE BRUSH
Top OF HIGH SANk
WOODED AREA
o 5 LEGEND SCALE I I I I I I (APPROX)
TOPOGRAPHIC MAP 21-01627Th ElpoundCTROFISHING AREA MILITARY GRID 957 926 ~ RIFfLE AREA
(~ _ POOL BARRIER)()()OOf)(
GRAR
19
TABLE 310
ELECTROSEINING DATA
SITE 7 UPPER MCNAIR BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check Only 1 Salamander Captured No Fish Present
20
FIG 38 FISH SAMPLING LOCATION SITE 8 LOWER SOUTH BRANCH JACQUET RIVER AUGUST 181984
WOODED AREA
FORDING lOCAllON
aEAR1NG
WOODED AREA
o 5 10 15 1ft
LEGEND SCALE I I (~)
TOPOGRAPHIC MAP 21-09vffi ElECTROFlSHING AREA MILITARY GRID 33 859 ~ RlFF1E AREA (7) POOL )()99(M BARRIER
GRAVEl
21
TABLE 311
ELECTROSEINING DATA
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( 43) (31) (32) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 44 10 2 56 Cyprinidae 32 21 8 61 American Eel o 2 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 76 33 10 119
22
TABLE 312
ESTIMATED FISH DENSITIES
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr middot total parr
Brook Trout 56 566 256 (varianceshy
173) Cyprinidae 61 276 American Eel 2 09 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 119 12625 5713 (varianceshy
21 28)
Sampling Area - 221m2 943 of Estimated Total Population Captured after 3 sweeps
23
TABLE 313
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 8 LOWER SOUTH BRANCH August 18 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 13 1 126 2370 M 1+ TS (P) 2 100 96 1121 F 1+ EST (F)
3 63 60 291 M 1+ EChS (F)
4 107 102 1265 F 1+ ET (F) 5 54 52 1 94 M SEDT (F)
6 200 193 9979 M T (P)
Stomach Contents (F)-Full (P)-Partial Ch-Chironomidae D-Diptera E-Ephemeroptera S-Simuliidae T-Trichoptera
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
11
TABLE 35
ELECTROSEINING DATA
SI~E 3 BIG HOLE BROOK August 11 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(94) (106) (74) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 65 22 9 96 Cyprinidae American Eel 1 1 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 66 23 9 98
12
TABLE 36
ESTIMATED FISH DENSITIES
SITE 3 BIG HOLE BROOK August 11 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 96 10073 3473 (variance 1342)
Cyprinidae American Eel 2 070 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 98 10289 3548 (varianceshy
1386)
Samp1ing Area- 290m2
952 of Estimated Population Captured after 3 sweeps
13
TABLE 37
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 3 BIG HOLE BROOK August 11 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 120 117 21 75 M 1+ DCE (F) 2 63 60 348 F 0+ ET (F) 3 68 65 393 0+ ET (F) 4 90 86 842 M 1+ CChE (F) 5 44 42 1 09 F 0+ E (P) 6 106 102 1490 F 1+ Ch (F) 7 59 57 260 M 0+ SDChH (F) 8 46 44 1 30 M 0+ EPCh (P) 9 91 87 849 F 1+ ETP (F)
10 56 54 231 F 0+ E (P) 11 58 56 227 0+ E (P) 12 55 53 208 M 0+ E (P) 13 120 11 4 1934 M 1+ ED (F)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera H-Heleidae P-Plecoptera S-Simuliidae T-Trichoptera
14
FIG 35 FISH SAM LAKEAUGUSTli~~~4STATION SITE 5 ANTINOURI
OUllpoundT
~ I
~OCALE TT I 400 Ii POGRAPHIC M I (NIPIDC)
MIUTARY GRID AP 21-P13773 975
LEGEND
ELECTROFISHING AREA RIFFlE AREA POOl
GILL NET SITE
GRAVEl
15
TABLE 38
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 5 ANTINOURI LAKE -August 15 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 230 13922 M 1+ 0 - (P)
2 235 15206 M 1+ OCh (P)
Stomach Contents (P)-Partia1 Ch-Chironomidae O-Odonata
16
FlG 36 FISH SAMP OCKY BROOKAUGUST4~~4STATIQN SITE 6 R
WOOOED AREA
~ Qrshy
WOODED AREA
DIRT ROAD
~ I
CHARLOshy
~~ --------------shyBANk
SCAlE 0 10 10 IIILEGEND TOPOGRAP~I~ I I I (APPROX)
ElpoundCTROFlSHING AREA MIUTARY GRID MAP986 21-09885 RImE AREA POOl
BARRIER GRAyenU
17
TABLE 39
ELECTROSEINING DATA
SITE 6 ROCKY BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(101) ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
No Fish Present Barrier nets used but electrofishing terminated after 1 sweep due to absence of fish Salamanders captured
18
FJG 37 FISH SAMPLING STATION SITE 7 UPPER MCNAIR BROOK AUGUST 141984
ACCESS ROAD ~ WOODED AREA
DENSE BRUSH
DENSE BRUSH
I
DENSE BRUSH
DENSE BRUSH
Top OF HIGH SANk
WOODED AREA
o 5 LEGEND SCALE I I I I I I (APPROX)
TOPOGRAPHIC MAP 21-01627Th ElpoundCTROFISHING AREA MILITARY GRID 957 926 ~ RIFfLE AREA
(~ _ POOL BARRIER)()()OOf)(
GRAR
19
TABLE 310
ELECTROSEINING DATA
SITE 7 UPPER MCNAIR BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check Only 1 Salamander Captured No Fish Present
20
FIG 38 FISH SAMPLING LOCATION SITE 8 LOWER SOUTH BRANCH JACQUET RIVER AUGUST 181984
WOODED AREA
FORDING lOCAllON
aEAR1NG
WOODED AREA
o 5 10 15 1ft
LEGEND SCALE I I (~)
TOPOGRAPHIC MAP 21-09vffi ElECTROFlSHING AREA MILITARY GRID 33 859 ~ RlFF1E AREA (7) POOL )()99(M BARRIER
GRAVEl
21
TABLE 311
ELECTROSEINING DATA
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( 43) (31) (32) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 44 10 2 56 Cyprinidae 32 21 8 61 American Eel o 2 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 76 33 10 119
22
TABLE 312
ESTIMATED FISH DENSITIES
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr middot total parr
Brook Trout 56 566 256 (varianceshy
173) Cyprinidae 61 276 American Eel 2 09 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 119 12625 5713 (varianceshy
21 28)
Sampling Area - 221m2 943 of Estimated Total Population Captured after 3 sweeps
23
TABLE 313
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 8 LOWER SOUTH BRANCH August 18 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 13 1 126 2370 M 1+ TS (P) 2 100 96 1121 F 1+ EST (F)
3 63 60 291 M 1+ EChS (F)
4 107 102 1265 F 1+ ET (F) 5 54 52 1 94 M SEDT (F)
6 200 193 9979 M T (P)
Stomach Contents (F)-Full (P)-Partial Ch-Chironomidae D-Diptera E-Ephemeroptera S-Simuliidae T-Trichoptera
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
12
TABLE 36
ESTIMATED FISH DENSITIES
SITE 3 BIG HOLE BROOK August 11 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 96 10073 3473 (variance 1342)
Cyprinidae American Eel 2 070 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 98 10289 3548 (varianceshy
1386)
Samp1ing Area- 290m2
952 of Estimated Population Captured after 3 sweeps
13
TABLE 37
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 3 BIG HOLE BROOK August 11 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 120 117 21 75 M 1+ DCE (F) 2 63 60 348 F 0+ ET (F) 3 68 65 393 0+ ET (F) 4 90 86 842 M 1+ CChE (F) 5 44 42 1 09 F 0+ E (P) 6 106 102 1490 F 1+ Ch (F) 7 59 57 260 M 0+ SDChH (F) 8 46 44 1 30 M 0+ EPCh (P) 9 91 87 849 F 1+ ETP (F)
10 56 54 231 F 0+ E (P) 11 58 56 227 0+ E (P) 12 55 53 208 M 0+ E (P) 13 120 11 4 1934 M 1+ ED (F)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera H-Heleidae P-Plecoptera S-Simuliidae T-Trichoptera
14
FIG 35 FISH SAM LAKEAUGUSTli~~~4STATION SITE 5 ANTINOURI
OUllpoundT
~ I
~OCALE TT I 400 Ii POGRAPHIC M I (NIPIDC)
MIUTARY GRID AP 21-P13773 975
LEGEND
ELECTROFISHING AREA RIFFlE AREA POOl
GILL NET SITE
GRAVEl
15
TABLE 38
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 5 ANTINOURI LAKE -August 15 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 230 13922 M 1+ 0 - (P)
2 235 15206 M 1+ OCh (P)
Stomach Contents (P)-Partia1 Ch-Chironomidae O-Odonata
16
FlG 36 FISH SAMP OCKY BROOKAUGUST4~~4STATIQN SITE 6 R
WOOOED AREA
~ Qrshy
WOODED AREA
DIRT ROAD
~ I
CHARLOshy
~~ --------------shyBANk
SCAlE 0 10 10 IIILEGEND TOPOGRAP~I~ I I I (APPROX)
ElpoundCTROFlSHING AREA MIUTARY GRID MAP986 21-09885 RImE AREA POOl
BARRIER GRAyenU
17
TABLE 39
ELECTROSEINING DATA
SITE 6 ROCKY BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(101) ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
No Fish Present Barrier nets used but electrofishing terminated after 1 sweep due to absence of fish Salamanders captured
18
FJG 37 FISH SAMPLING STATION SITE 7 UPPER MCNAIR BROOK AUGUST 141984
ACCESS ROAD ~ WOODED AREA
DENSE BRUSH
DENSE BRUSH
I
DENSE BRUSH
DENSE BRUSH
Top OF HIGH SANk
WOODED AREA
o 5 LEGEND SCALE I I I I I I (APPROX)
TOPOGRAPHIC MAP 21-01627Th ElpoundCTROFISHING AREA MILITARY GRID 957 926 ~ RIFfLE AREA
(~ _ POOL BARRIER)()()OOf)(
GRAR
19
TABLE 310
ELECTROSEINING DATA
SITE 7 UPPER MCNAIR BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check Only 1 Salamander Captured No Fish Present
20
FIG 38 FISH SAMPLING LOCATION SITE 8 LOWER SOUTH BRANCH JACQUET RIVER AUGUST 181984
WOODED AREA
FORDING lOCAllON
aEAR1NG
WOODED AREA
o 5 10 15 1ft
LEGEND SCALE I I (~)
TOPOGRAPHIC MAP 21-09vffi ElECTROFlSHING AREA MILITARY GRID 33 859 ~ RlFF1E AREA (7) POOL )()99(M BARRIER
GRAVEl
21
TABLE 311
ELECTROSEINING DATA
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( 43) (31) (32) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 44 10 2 56 Cyprinidae 32 21 8 61 American Eel o 2 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 76 33 10 119
22
TABLE 312
ESTIMATED FISH DENSITIES
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr middot total parr
Brook Trout 56 566 256 (varianceshy
173) Cyprinidae 61 276 American Eel 2 09 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 119 12625 5713 (varianceshy
21 28)
Sampling Area - 221m2 943 of Estimated Total Population Captured after 3 sweeps
23
TABLE 313
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 8 LOWER SOUTH BRANCH August 18 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 13 1 126 2370 M 1+ TS (P) 2 100 96 1121 F 1+ EST (F)
3 63 60 291 M 1+ EChS (F)
4 107 102 1265 F 1+ ET (F) 5 54 52 1 94 M SEDT (F)
6 200 193 9979 M T (P)
Stomach Contents (F)-Full (P)-Partial Ch-Chironomidae D-Diptera E-Ephemeroptera S-Simuliidae T-Trichoptera
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
13
TABLE 37
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 3 BIG HOLE BROOK August 11 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 120 117 21 75 M 1+ DCE (F) 2 63 60 348 F 0+ ET (F) 3 68 65 393 0+ ET (F) 4 90 86 842 M 1+ CChE (F) 5 44 42 1 09 F 0+ E (P) 6 106 102 1490 F 1+ Ch (F) 7 59 57 260 M 0+ SDChH (F) 8 46 44 1 30 M 0+ EPCh (P) 9 91 87 849 F 1+ ETP (F)
10 56 54 231 F 0+ E (P) 11 58 56 227 0+ E (P) 12 55 53 208 M 0+ E (P) 13 120 11 4 1934 M 1+ ED (F)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera H-Heleidae P-Plecoptera S-Simuliidae T-Trichoptera
14
FIG 35 FISH SAM LAKEAUGUSTli~~~4STATION SITE 5 ANTINOURI
OUllpoundT
~ I
~OCALE TT I 400 Ii POGRAPHIC M I (NIPIDC)
MIUTARY GRID AP 21-P13773 975
LEGEND
ELECTROFISHING AREA RIFFlE AREA POOl
GILL NET SITE
GRAVEl
15
TABLE 38
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 5 ANTINOURI LAKE -August 15 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 230 13922 M 1+ 0 - (P)
2 235 15206 M 1+ OCh (P)
Stomach Contents (P)-Partia1 Ch-Chironomidae O-Odonata
16
FlG 36 FISH SAMP OCKY BROOKAUGUST4~~4STATIQN SITE 6 R
WOOOED AREA
~ Qrshy
WOODED AREA
DIRT ROAD
~ I
CHARLOshy
~~ --------------shyBANk
SCAlE 0 10 10 IIILEGEND TOPOGRAP~I~ I I I (APPROX)
ElpoundCTROFlSHING AREA MIUTARY GRID MAP986 21-09885 RImE AREA POOl
BARRIER GRAyenU
17
TABLE 39
ELECTROSEINING DATA
SITE 6 ROCKY BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(101) ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
No Fish Present Barrier nets used but electrofishing terminated after 1 sweep due to absence of fish Salamanders captured
18
FJG 37 FISH SAMPLING STATION SITE 7 UPPER MCNAIR BROOK AUGUST 141984
ACCESS ROAD ~ WOODED AREA
DENSE BRUSH
DENSE BRUSH
I
DENSE BRUSH
DENSE BRUSH
Top OF HIGH SANk
WOODED AREA
o 5 LEGEND SCALE I I I I I I (APPROX)
TOPOGRAPHIC MAP 21-01627Th ElpoundCTROFISHING AREA MILITARY GRID 957 926 ~ RIFfLE AREA
(~ _ POOL BARRIER)()()OOf)(
GRAR
19
TABLE 310
ELECTROSEINING DATA
SITE 7 UPPER MCNAIR BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check Only 1 Salamander Captured No Fish Present
20
FIG 38 FISH SAMPLING LOCATION SITE 8 LOWER SOUTH BRANCH JACQUET RIVER AUGUST 181984
WOODED AREA
FORDING lOCAllON
aEAR1NG
WOODED AREA
o 5 10 15 1ft
LEGEND SCALE I I (~)
TOPOGRAPHIC MAP 21-09vffi ElECTROFlSHING AREA MILITARY GRID 33 859 ~ RlFF1E AREA (7) POOL )()99(M BARRIER
GRAVEl
21
TABLE 311
ELECTROSEINING DATA
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( 43) (31) (32) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 44 10 2 56 Cyprinidae 32 21 8 61 American Eel o 2 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 76 33 10 119
22
TABLE 312
ESTIMATED FISH DENSITIES
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr middot total parr
Brook Trout 56 566 256 (varianceshy
173) Cyprinidae 61 276 American Eel 2 09 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 119 12625 5713 (varianceshy
21 28)
Sampling Area - 221m2 943 of Estimated Total Population Captured after 3 sweeps
23
TABLE 313
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 8 LOWER SOUTH BRANCH August 18 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 13 1 126 2370 M 1+ TS (P) 2 100 96 1121 F 1+ EST (F)
3 63 60 291 M 1+ EChS (F)
4 107 102 1265 F 1+ ET (F) 5 54 52 1 94 M SEDT (F)
6 200 193 9979 M T (P)
Stomach Contents (F)-Full (P)-Partial Ch-Chironomidae D-Diptera E-Ephemeroptera S-Simuliidae T-Trichoptera
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
14
FIG 35 FISH SAM LAKEAUGUSTli~~~4STATION SITE 5 ANTINOURI
OUllpoundT
~ I
~OCALE TT I 400 Ii POGRAPHIC M I (NIPIDC)
MIUTARY GRID AP 21-P13773 975
LEGEND
ELECTROFISHING AREA RIFFlE AREA POOl
GILL NET SITE
GRAVEl
15
TABLE 38
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 5 ANTINOURI LAKE -August 15 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 230 13922 M 1+ 0 - (P)
2 235 15206 M 1+ OCh (P)
Stomach Contents (P)-Partia1 Ch-Chironomidae O-Odonata
16
FlG 36 FISH SAMP OCKY BROOKAUGUST4~~4STATIQN SITE 6 R
WOOOED AREA
~ Qrshy
WOODED AREA
DIRT ROAD
~ I
CHARLOshy
~~ --------------shyBANk
SCAlE 0 10 10 IIILEGEND TOPOGRAP~I~ I I I (APPROX)
ElpoundCTROFlSHING AREA MIUTARY GRID MAP986 21-09885 RImE AREA POOl
BARRIER GRAyenU
17
TABLE 39
ELECTROSEINING DATA
SITE 6 ROCKY BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(101) ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
No Fish Present Barrier nets used but electrofishing terminated after 1 sweep due to absence of fish Salamanders captured
18
FJG 37 FISH SAMPLING STATION SITE 7 UPPER MCNAIR BROOK AUGUST 141984
ACCESS ROAD ~ WOODED AREA
DENSE BRUSH
DENSE BRUSH
I
DENSE BRUSH
DENSE BRUSH
Top OF HIGH SANk
WOODED AREA
o 5 LEGEND SCALE I I I I I I (APPROX)
TOPOGRAPHIC MAP 21-01627Th ElpoundCTROFISHING AREA MILITARY GRID 957 926 ~ RIFfLE AREA
(~ _ POOL BARRIER)()()OOf)(
GRAR
19
TABLE 310
ELECTROSEINING DATA
SITE 7 UPPER MCNAIR BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check Only 1 Salamander Captured No Fish Present
20
FIG 38 FISH SAMPLING LOCATION SITE 8 LOWER SOUTH BRANCH JACQUET RIVER AUGUST 181984
WOODED AREA
FORDING lOCAllON
aEAR1NG
WOODED AREA
o 5 10 15 1ft
LEGEND SCALE I I (~)
TOPOGRAPHIC MAP 21-09vffi ElECTROFlSHING AREA MILITARY GRID 33 859 ~ RlFF1E AREA (7) POOL )()99(M BARRIER
GRAVEl
21
TABLE 311
ELECTROSEINING DATA
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( 43) (31) (32) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 44 10 2 56 Cyprinidae 32 21 8 61 American Eel o 2 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 76 33 10 119
22
TABLE 312
ESTIMATED FISH DENSITIES
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr middot total parr
Brook Trout 56 566 256 (varianceshy
173) Cyprinidae 61 276 American Eel 2 09 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 119 12625 5713 (varianceshy
21 28)
Sampling Area - 221m2 943 of Estimated Total Population Captured after 3 sweeps
23
TABLE 313
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 8 LOWER SOUTH BRANCH August 18 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 13 1 126 2370 M 1+ TS (P) 2 100 96 1121 F 1+ EST (F)
3 63 60 291 M 1+ EChS (F)
4 107 102 1265 F 1+ ET (F) 5 54 52 1 94 M SEDT (F)
6 200 193 9979 M T (P)
Stomach Contents (F)-Full (P)-Partial Ch-Chironomidae D-Diptera E-Ephemeroptera S-Simuliidae T-Trichoptera
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
15
TABLE 38
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 5 ANTINOURI LAKE -August 15 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 230 13922 M 1+ 0 - (P)
2 235 15206 M 1+ OCh (P)
Stomach Contents (P)-Partia1 Ch-Chironomidae O-Odonata
16
FlG 36 FISH SAMP OCKY BROOKAUGUST4~~4STATIQN SITE 6 R
WOOOED AREA
~ Qrshy
WOODED AREA
DIRT ROAD
~ I
CHARLOshy
~~ --------------shyBANk
SCAlE 0 10 10 IIILEGEND TOPOGRAP~I~ I I I (APPROX)
ElpoundCTROFlSHING AREA MIUTARY GRID MAP986 21-09885 RImE AREA POOl
BARRIER GRAyenU
17
TABLE 39
ELECTROSEINING DATA
SITE 6 ROCKY BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(101) ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
No Fish Present Barrier nets used but electrofishing terminated after 1 sweep due to absence of fish Salamanders captured
18
FJG 37 FISH SAMPLING STATION SITE 7 UPPER MCNAIR BROOK AUGUST 141984
ACCESS ROAD ~ WOODED AREA
DENSE BRUSH
DENSE BRUSH
I
DENSE BRUSH
DENSE BRUSH
Top OF HIGH SANk
WOODED AREA
o 5 LEGEND SCALE I I I I I I (APPROX)
TOPOGRAPHIC MAP 21-01627Th ElpoundCTROFISHING AREA MILITARY GRID 957 926 ~ RIFfLE AREA
(~ _ POOL BARRIER)()()OOf)(
GRAR
19
TABLE 310
ELECTROSEINING DATA
SITE 7 UPPER MCNAIR BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check Only 1 Salamander Captured No Fish Present
20
FIG 38 FISH SAMPLING LOCATION SITE 8 LOWER SOUTH BRANCH JACQUET RIVER AUGUST 181984
WOODED AREA
FORDING lOCAllON
aEAR1NG
WOODED AREA
o 5 10 15 1ft
LEGEND SCALE I I (~)
TOPOGRAPHIC MAP 21-09vffi ElECTROFlSHING AREA MILITARY GRID 33 859 ~ RlFF1E AREA (7) POOL )()99(M BARRIER
GRAVEl
21
TABLE 311
ELECTROSEINING DATA
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( 43) (31) (32) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 44 10 2 56 Cyprinidae 32 21 8 61 American Eel o 2 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 76 33 10 119
22
TABLE 312
ESTIMATED FISH DENSITIES
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr middot total parr
Brook Trout 56 566 256 (varianceshy
173) Cyprinidae 61 276 American Eel 2 09 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 119 12625 5713 (varianceshy
21 28)
Sampling Area - 221m2 943 of Estimated Total Population Captured after 3 sweeps
23
TABLE 313
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 8 LOWER SOUTH BRANCH August 18 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 13 1 126 2370 M 1+ TS (P) 2 100 96 1121 F 1+ EST (F)
3 63 60 291 M 1+ EChS (F)
4 107 102 1265 F 1+ ET (F) 5 54 52 1 94 M SEDT (F)
6 200 193 9979 M T (P)
Stomach Contents (F)-Full (P)-Partial Ch-Chironomidae D-Diptera E-Ephemeroptera S-Simuliidae T-Trichoptera
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
16
FlG 36 FISH SAMP OCKY BROOKAUGUST4~~4STATIQN SITE 6 R
WOOOED AREA
~ Qrshy
WOODED AREA
DIRT ROAD
~ I
CHARLOshy
~~ --------------shyBANk
SCAlE 0 10 10 IIILEGEND TOPOGRAP~I~ I I I (APPROX)
ElpoundCTROFlSHING AREA MIUTARY GRID MAP986 21-09885 RImE AREA POOl
BARRIER GRAyenU
17
TABLE 39
ELECTROSEINING DATA
SITE 6 ROCKY BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(101) ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
No Fish Present Barrier nets used but electrofishing terminated after 1 sweep due to absence of fish Salamanders captured
18
FJG 37 FISH SAMPLING STATION SITE 7 UPPER MCNAIR BROOK AUGUST 141984
ACCESS ROAD ~ WOODED AREA
DENSE BRUSH
DENSE BRUSH
I
DENSE BRUSH
DENSE BRUSH
Top OF HIGH SANk
WOODED AREA
o 5 LEGEND SCALE I I I I I I (APPROX)
TOPOGRAPHIC MAP 21-01627Th ElpoundCTROFISHING AREA MILITARY GRID 957 926 ~ RIFfLE AREA
(~ _ POOL BARRIER)()()OOf)(
GRAR
19
TABLE 310
ELECTROSEINING DATA
SITE 7 UPPER MCNAIR BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check Only 1 Salamander Captured No Fish Present
20
FIG 38 FISH SAMPLING LOCATION SITE 8 LOWER SOUTH BRANCH JACQUET RIVER AUGUST 181984
WOODED AREA
FORDING lOCAllON
aEAR1NG
WOODED AREA
o 5 10 15 1ft
LEGEND SCALE I I (~)
TOPOGRAPHIC MAP 21-09vffi ElECTROFlSHING AREA MILITARY GRID 33 859 ~ RlFF1E AREA (7) POOL )()99(M BARRIER
GRAVEl
21
TABLE 311
ELECTROSEINING DATA
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( 43) (31) (32) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 44 10 2 56 Cyprinidae 32 21 8 61 American Eel o 2 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 76 33 10 119
22
TABLE 312
ESTIMATED FISH DENSITIES
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr middot total parr
Brook Trout 56 566 256 (varianceshy
173) Cyprinidae 61 276 American Eel 2 09 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 119 12625 5713 (varianceshy
21 28)
Sampling Area - 221m2 943 of Estimated Total Population Captured after 3 sweeps
23
TABLE 313
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 8 LOWER SOUTH BRANCH August 18 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 13 1 126 2370 M 1+ TS (P) 2 100 96 1121 F 1+ EST (F)
3 63 60 291 M 1+ EChS (F)
4 107 102 1265 F 1+ ET (F) 5 54 52 1 94 M SEDT (F)
6 200 193 9979 M T (P)
Stomach Contents (F)-Full (P)-Partial Ch-Chironomidae D-Diptera E-Ephemeroptera S-Simuliidae T-Trichoptera
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
17
TABLE 39
ELECTROSEINING DATA
SITE 6 ROCKY BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(101) ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
No Fish Present Barrier nets used but electrofishing terminated after 1 sweep due to absence of fish Salamanders captured
18
FJG 37 FISH SAMPLING STATION SITE 7 UPPER MCNAIR BROOK AUGUST 141984
ACCESS ROAD ~ WOODED AREA
DENSE BRUSH
DENSE BRUSH
I
DENSE BRUSH
DENSE BRUSH
Top OF HIGH SANk
WOODED AREA
o 5 LEGEND SCALE I I I I I I (APPROX)
TOPOGRAPHIC MAP 21-01627Th ElpoundCTROFISHING AREA MILITARY GRID 957 926 ~ RIFfLE AREA
(~ _ POOL BARRIER)()()OOf)(
GRAR
19
TABLE 310
ELECTROSEINING DATA
SITE 7 UPPER MCNAIR BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check Only 1 Salamander Captured No Fish Present
20
FIG 38 FISH SAMPLING LOCATION SITE 8 LOWER SOUTH BRANCH JACQUET RIVER AUGUST 181984
WOODED AREA
FORDING lOCAllON
aEAR1NG
WOODED AREA
o 5 10 15 1ft
LEGEND SCALE I I (~)
TOPOGRAPHIC MAP 21-09vffi ElECTROFlSHING AREA MILITARY GRID 33 859 ~ RlFF1E AREA (7) POOL )()99(M BARRIER
GRAVEl
21
TABLE 311
ELECTROSEINING DATA
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( 43) (31) (32) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 44 10 2 56 Cyprinidae 32 21 8 61 American Eel o 2 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 76 33 10 119
22
TABLE 312
ESTIMATED FISH DENSITIES
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr middot total parr
Brook Trout 56 566 256 (varianceshy
173) Cyprinidae 61 276 American Eel 2 09 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 119 12625 5713 (varianceshy
21 28)
Sampling Area - 221m2 943 of Estimated Total Population Captured after 3 sweeps
23
TABLE 313
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 8 LOWER SOUTH BRANCH August 18 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 13 1 126 2370 M 1+ TS (P) 2 100 96 1121 F 1+ EST (F)
3 63 60 291 M 1+ EChS (F)
4 107 102 1265 F 1+ ET (F) 5 54 52 1 94 M SEDT (F)
6 200 193 9979 M T (P)
Stomach Contents (F)-Full (P)-Partial Ch-Chironomidae D-Diptera E-Ephemeroptera S-Simuliidae T-Trichoptera
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
18
FJG 37 FISH SAMPLING STATION SITE 7 UPPER MCNAIR BROOK AUGUST 141984
ACCESS ROAD ~ WOODED AREA
DENSE BRUSH
DENSE BRUSH
I
DENSE BRUSH
DENSE BRUSH
Top OF HIGH SANk
WOODED AREA
o 5 LEGEND SCALE I I I I I I (APPROX)
TOPOGRAPHIC MAP 21-01627Th ElpoundCTROFISHING AREA MILITARY GRID 957 926 ~ RIFfLE AREA
(~ _ POOL BARRIER)()()OOf)(
GRAR
19
TABLE 310
ELECTROSEINING DATA
SITE 7 UPPER MCNAIR BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check Only 1 Salamander Captured No Fish Present
20
FIG 38 FISH SAMPLING LOCATION SITE 8 LOWER SOUTH BRANCH JACQUET RIVER AUGUST 181984
WOODED AREA
FORDING lOCAllON
aEAR1NG
WOODED AREA
o 5 10 15 1ft
LEGEND SCALE I I (~)
TOPOGRAPHIC MAP 21-09vffi ElECTROFlSHING AREA MILITARY GRID 33 859 ~ RlFF1E AREA (7) POOL )()99(M BARRIER
GRAVEl
21
TABLE 311
ELECTROSEINING DATA
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( 43) (31) (32) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 44 10 2 56 Cyprinidae 32 21 8 61 American Eel o 2 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 76 33 10 119
22
TABLE 312
ESTIMATED FISH DENSITIES
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr middot total parr
Brook Trout 56 566 256 (varianceshy
173) Cyprinidae 61 276 American Eel 2 09 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 119 12625 5713 (varianceshy
21 28)
Sampling Area - 221m2 943 of Estimated Total Population Captured after 3 sweeps
23
TABLE 313
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 8 LOWER SOUTH BRANCH August 18 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 13 1 126 2370 M 1+ TS (P) 2 100 96 1121 F 1+ EST (F)
3 63 60 291 M 1+ EChS (F)
4 107 102 1265 F 1+ ET (F) 5 54 52 1 94 M SEDT (F)
6 200 193 9979 M T (P)
Stomach Contents (F)-Full (P)-Partial Ch-Chironomidae D-Diptera E-Ephemeroptera S-Simuliidae T-Trichoptera
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
19
TABLE 310
ELECTROSEINING DATA
SITE 7 UPPER MCNAIR BROOK August 14 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish o o
Spot Check Only 1 Salamander Captured No Fish Present
20
FIG 38 FISH SAMPLING LOCATION SITE 8 LOWER SOUTH BRANCH JACQUET RIVER AUGUST 181984
WOODED AREA
FORDING lOCAllON
aEAR1NG
WOODED AREA
o 5 10 15 1ft
LEGEND SCALE I I (~)
TOPOGRAPHIC MAP 21-09vffi ElECTROFlSHING AREA MILITARY GRID 33 859 ~ RlFF1E AREA (7) POOL )()99(M BARRIER
GRAVEl
21
TABLE 311
ELECTROSEINING DATA
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( 43) (31) (32) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 44 10 2 56 Cyprinidae 32 21 8 61 American Eel o 2 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 76 33 10 119
22
TABLE 312
ESTIMATED FISH DENSITIES
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr middot total parr
Brook Trout 56 566 256 (varianceshy
173) Cyprinidae 61 276 American Eel 2 09 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 119 12625 5713 (varianceshy
21 28)
Sampling Area - 221m2 943 of Estimated Total Population Captured after 3 sweeps
23
TABLE 313
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 8 LOWER SOUTH BRANCH August 18 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 13 1 126 2370 M 1+ TS (P) 2 100 96 1121 F 1+ EST (F)
3 63 60 291 M 1+ EChS (F)
4 107 102 1265 F 1+ ET (F) 5 54 52 1 94 M SEDT (F)
6 200 193 9979 M T (P)
Stomach Contents (F)-Full (P)-Partial Ch-Chironomidae D-Diptera E-Ephemeroptera S-Simuliidae T-Trichoptera
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
20
FIG 38 FISH SAMPLING LOCATION SITE 8 LOWER SOUTH BRANCH JACQUET RIVER AUGUST 181984
WOODED AREA
FORDING lOCAllON
aEAR1NG
WOODED AREA
o 5 10 15 1ft
LEGEND SCALE I I (~)
TOPOGRAPHIC MAP 21-09vffi ElECTROFlSHING AREA MILITARY GRID 33 859 ~ RlFF1E AREA (7) POOL )()99(M BARRIER
GRAVEl
21
TABLE 311
ELECTROSEINING DATA
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( 43) (31) (32) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 44 10 2 56 Cyprinidae 32 21 8 61 American Eel o 2 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 76 33 10 119
22
TABLE 312
ESTIMATED FISH DENSITIES
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr middot total parr
Brook Trout 56 566 256 (varianceshy
173) Cyprinidae 61 276 American Eel 2 09 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 119 12625 5713 (varianceshy
21 28)
Sampling Area - 221m2 943 of Estimated Total Population Captured after 3 sweeps
23
TABLE 313
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 8 LOWER SOUTH BRANCH August 18 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 13 1 126 2370 M 1+ TS (P) 2 100 96 1121 F 1+ EST (F)
3 63 60 291 M 1+ EChS (F)
4 107 102 1265 F 1+ ET (F) 5 54 52 1 94 M SEDT (F)
6 200 193 9979 M T (P)
Stomach Contents (F)-Full (P)-Partial Ch-Chironomidae D-Diptera E-Ephemeroptera S-Simuliidae T-Trichoptera
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
21
TABLE 311
ELECTROSEINING DATA
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( 43) (31) (32) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 44 10 2 56 Cyprinidae 32 21 8 61 American Eel o 2 o 2 Threespine
Stickleback Slimy Sculpin
Total Fish 76 33 10 119
22
TABLE 312
ESTIMATED FISH DENSITIES
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr middot total parr
Brook Trout 56 566 256 (varianceshy
173) Cyprinidae 61 276 American Eel 2 09 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 119 12625 5713 (varianceshy
21 28)
Sampling Area - 221m2 943 of Estimated Total Population Captured after 3 sweeps
23
TABLE 313
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 8 LOWER SOUTH BRANCH August 18 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 13 1 126 2370 M 1+ TS (P) 2 100 96 1121 F 1+ EST (F)
3 63 60 291 M 1+ EChS (F)
4 107 102 1265 F 1+ ET (F) 5 54 52 1 94 M SEDT (F)
6 200 193 9979 M T (P)
Stomach Contents (F)-Full (P)-Partial Ch-Chironomidae D-Diptera E-Ephemeroptera S-Simuliidae T-Trichoptera
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
22
TABLE 312
ESTIMATED FISH DENSITIES
SITE 8 LOWER SOUTH BRANCH JACQUET RIVER August 18 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr middot total parr
Brook Trout 56 566 256 (varianceshy
173) Cyprinidae 61 276 American Eel 2 09 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 119 12625 5713 (varianceshy
21 28)
Sampling Area - 221m2 943 of Estimated Total Population Captured after 3 sweeps
23
TABLE 313
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 8 LOWER SOUTH BRANCH August 18 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 13 1 126 2370 M 1+ TS (P) 2 100 96 1121 F 1+ EST (F)
3 63 60 291 M 1+ EChS (F)
4 107 102 1265 F 1+ ET (F) 5 54 52 1 94 M SEDT (F)
6 200 193 9979 M T (P)
Stomach Contents (F)-Full (P)-Partial Ch-Chironomidae D-Diptera E-Ephemeroptera S-Simuliidae T-Trichoptera
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
23
TABLE 313
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 8 LOWER SOUTH BRANCH August 18 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 13 1 126 2370 M 1+ TS (P) 2 100 96 1121 F 1+ EST (F)
3 63 60 291 M 1+ EChS (F)
4 107 102 1265 F 1+ ET (F) 5 54 52 1 94 M SEDT (F)
6 200 193 9979 M T (P)
Stomach Contents (F)-Full (P)-Partial Ch-Chironomidae D-Diptera E-Ephemeroptera S-Simuliidae T-Trichoptera
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
24
FlG 39 FISH SAMPLING STATION SITE 9 BIG HOLE BROOK AUGUST 171984
WOOOEO AREA
WOODED AREA
BANk
~ I
o 10 20 III
LEGEND SCALE I I I I (~)
ELECTROFlSHING AREA TOPOGRAPHIC UAP 21-116 MILITARY GRID 187 008
RIFFlE AAEA POOl
BARRIER GRAVEL
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
25
TABLE 314
ELECTROSEINING DATA
SITE 9 BIG HOLE BROOK August 16 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(16) (16) (155) (125) Total
Atlantic Salmon fry 13 8 6 0 27
small parr 23 22 7 2 54 large parr 23 6 1 0 30 total parr 46 28 8 2 84
Brook Trout 13 2 1 1 17 Cyprinidae 5 4 6 0 15 American Eel Threespine
Stickleback Slimy Sculpin 14 5 4 5 28
Total Fish 91 47 25 8 171
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
26
TABLE 315
ESTIMATED FISH DENSITIES
SITE 9 BIG HOLE BROOK August 16 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 27
small parr 54
large parr 30 total parr 84
Brook Trout 17 Cyprinidae 15 American Eel Threespine
Stickleback Slimy Sculpin 28
28 90 5850
(varianceshy1758)
3010 8670
(varianceshy681) 1720
900 1810
930 2690
530 470
870
TOTAL FISH 171 181 02 5622 (varianceshy2609)
Sampling Area - 322m2
945 of Estimated Total Population captured after 4 sweeps
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
27
TABLE 316
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 61 57 248 F 0+ EChT (F) 2 55 52 1 96 un 0+ ChE (F) 3 58 54 221 F 0+ E (P) 4 60 57 273 F 0+ ChE (P) 5 105 97 11 90 F 1+ PTCh (P) 6 130 121 2253 F 2+ T (F) 7 137 128 2830 M 2+ TChCEl (F) 8 11 0 102 1666 M 2+ TEChC (F) 9 11 3 104 1573 M 2+ T (P)
10 91 85 817 F 1+ TESCh (F) 11 91 84 834 M 1+ TESCh (P) 12 105 96 1200 F 1+ ChSET (F) 13 123 112 21 97 M 2+ TCh (P) 14 98 92 1153 M 1+ TEPCh (P)
Stomach Contents (F)-Full (P)-Partial C-Coleoptera Ch-Chironomidae El-Elmidae E-Ephemeroptera P-Plecoptera T-Trichoptera S-Simuliidae
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
28
TABLE 317
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 9 BIG HOLE BROOK August 17 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 56 53 204 F EChC (F) 2 54 52 1 93 F DE (F) 3 113 109 1468 F 1+ Tp El S E (F) 4 65 62 323 M 0+ TEC (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chiroromidae D-Diptera E-Ephemeroptera El-Elmidae Tp-Tipulidae S-Simuliidae T-Trichoptera
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
29
FIG 310 FISH SAMPLING STATION SITE 10 TONGUE LAKE BROOK AUGUST 191984
WOODED AREA
BURNED FOREST
BURNED FOREST
ACCESS (FIRE) ROAD
BURNED FOREST
o I to 1ft
SCALE I I I (APNOX)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 958 812
LEGEND
2 ElpoundCTROflSHING AREA
~ RIFFlE AREA
CJ POOL )()9000( BARRIER
GRAVEL
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
30
TABLE 318
ELECTROSEINING DATA
SITE 10 TONGUE August 19
LAKE 1984
BROOK
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 53 53 Cyprinidae 4 4 American Eel 1 1 Threespine
Stickleback Slimy Sculpin
Total Fish 58 58
Spot Check Only Area 255m2
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
31
TABLE 319
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF BROOK TROUT
SITE 10 TONGUE LAKE BROOK August 19 1984
Specimen Length (em) weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 74 71 461 F 0+ ESCh (F) 2 47 45 123 F ESCh (P) 3 146 141 3822 M 1+ TSChGM (F) 4 56 54 1 99 F ETChS (P) 5 55 53 203 M SEGmpCh(F) 6 86 82 768 F 0+ STCh (F) 7 70 67 415 M 0+ E (P) 8 61 59 238 F GmSE (F) 9 70 68 384 M 0+ S (F)
10 58 56 245 F SCh (F) 11 62 59 300 F ESCh (P) 12 76 73 555 M 0+ ETS (F) 13 63 61 309 M ESA (P) 14 66 63 350 M ChSE (P) 15 167 162 5906 M 1+ SP (P) 16 11 9 11 4 1921 F 1+ ETR (P) 17 130 125 2818 F OP (P) 18 142 137 3584 M 1+ ST (P)
Stomach Contents (F) -Full (P) -Partial Ch-Chironomidae Gm-Gammarus O-Odonata E-Ephemeroptera P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
32
FIG 311 FISH SAMPLING STATION SITE 11 HEAD LAKE AUGUST 211984
BURNED FOREST
BURNED SAW ILL
BURNED FOREST
BURNED FOREST
o 10 2D SCALE I I I I~) TOPOGRAPHIC MAP 21-09 MIUTARY GRID 926 809
LEGEND
(h ElpoundClROfISHING AREA ~ RIFFlE AREA (~J POOL Je9998C BARRIER
GRAVEl
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
33
TABLE 320
ELECTROSEINING DATA
SITE 11 HEAD LAKE OUTFLOW August 21 1984
Nurnberof Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
Spot Check Only
21 21 57 57
1 1
11 11
90 90
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
34
TABLE 321
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 11 HEAD LAKE August 21 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8 9
10
195 154 155 215 180 220 153 179 121 151
F F M
M
M
M
F F M
M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
~z- ~~~
c
W
I J~ I
It) ()
~~ L ) ~ I c ILl
~
i e
-~At01l_ ~ -- --~~ I
~~~~~~~~~~~~~~
~ ~~ ~ ~~--~ N I Ob~~ ~ li
E
2II D -lt ~
09 o I t3
D -ltgtshy
~~~ o-ltamptshyJ cnt-~
~ ~ u z
o ~ cZ ILl
~ ~~ IS ~ ~~s~
~iiCLm25
mKn ci
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
36
TABLE 322
ELECTROSEINING DATA
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(21 ) (193) (22 ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
12 7 2 9
10 4 1
21
6 1 4 4 1 0 5 4 3 2
12 4 2 1
13 3
19 15
3 18 15 20
4
37
Total Fish 57 41 15 113
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
37
TABLE 323
ESTIMATED FISH DENSITIES
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Total Nwnber Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 19 200 43
small parr 15 250 53 large parr 3 31 07 total parr 18 249 53
Brook Trout 15 161 34 Cyprinidae 20 43 American Eel 4 09 Threespine
Stickleback Slimy Sculpin 37 79
TOTAL FISH 113 1363 291 (varianceshy
15879)
Sampling area - 468m2
829 of Estimated Total population Captured after 3 sweeps
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
38
TABLE 324
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Speciman Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 2 3 4 5 6 7 8
55 126
87 123
91 122
86 95
51 115
80 11 4 84
113 80 87
1 49 2395
695 2030
767 1940 736
1000
F M
F M
F F M
M
0+ 2+ 1+ 2+ 1+ 2+ 1+ 1+
ETCh CTD TP T ETS TG T T
(F) (F) (F) (P) (F) (P) (P) (P)
Stomach Contents (F) -Full (P) -Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera G-Gastropoda S-Simuliidae
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
39
TABLE 325
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 12 LOWER SOUTH BRANCH JACQUET RIVER August 22 1984
Specimen Length (ern) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 114 108 1518 M 1+ (E)
2 101 97 12 09 F 1+ TE (F)
3 57 54 248 M 0+ (E)
4 187 182 7806 F 1+ PT (P)
Stomach Contents (E) Empty (P) Partial (F) Full E-Ephemeroptera P-Plecoptera T-Trichoptera
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
40
FIG 313 FISH SAMPLING STATION SITE 13 UPPER MCNAIR BROOK AUGUST 231984
WOODED AREA
~ I
WOODED AREA
o 5 10 15 LEGEND SCALE I I I I (NPROX)
TOPOGRAPHIC MAP ~1-~9ffffi ElECTROflSHING AREA MILITARY GRID 07 9 middot ~ RIFflE AREAc) POOL )OOO()()( BARRIER
GRAVEL
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
41
TABLE 326
ELECTROSEINING DATA
SITE 13 UPPER MCNAIR BROOK August 23 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(122) (101) ( 9) () Total
Atlantic Salmon fry
small parr large parr total parr 4 o o 4
Brook Trout 9 4 o 13 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 27 12 o 39
Total Fish 40 16 o 56
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
42
TABLE 327
ESTIMATED FISH DENSITIES
SITE 13 UPPER MCNAIR BROOK August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr 4 19
Brook Trout 13 133 63 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 39 185
TOTAL FISH 56 569 270 (varianceshy
285)
Sampling area - 211m2 984 of Estimated Total Population Captured after 3 sweeps
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
43
TABLE 328
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Contents
1 107 100 1117 F 1+ T (P) 2 102 94 979 F 1+ TE (F) 3 114 106 1437 F 1+ T (P) 4 105 98 1294 M 1+ T (F)
Stomach Contents (P) Partial (F) Full E-Ephemeroptera T-Trichoptera
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
44
TABLE 329
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 13 UPPER MCNAIR BROOK August 23 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 56 1 93 M ET (F) 2 63 59 218 M EPD (F) 3 65 62 267 F TTp (F) 4 56 54 1 99 F TE (F) 5 57 55 203 F PED (F) 6 68 65 331 M 0+ POD (F) 7 51 49 1 43 M E (F) 8 51 48 1 34 F ET (F) 9 75 72 411 M 0+ T (F)
10 95 91 895 M 1+ TE (F) 11 123 118 1869 F 1+ T (F) 12 125 121 1952 M 1+ T (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera O-Odonata P-Plecoptera T-Trichoptera Tp-Tipulidae
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
45
FIG 314 FISH SAMPLING STATION SITE 14 JACQUET RIVER AUGUST 231984
~ I
WOODED AREA
DpoundBRIS PILE
LARGE ROCKS
WOODED AREA
o 10 20 m SCALE I I I I (APPROx)
TOPOGRAPHIC MAP 21-09 MILITARY GRID 079 900
LEGEND
(b ELECTROFlSHING AREA
~ RIFFlE AREA
Cmiddot~ POOl )()()()()()( BARRI ER
GRAVEL
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
46
TABLE 330
ELECTROSEINING DATA
SITE 14 JACQUET RIVER August 23 1984
Number of Fish Captured by Sweep (sweep time in min in pa rentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(12 3) (116) (121) ( ) Total
Atlantic Salmon fry 1 0 0 1
small parr large parr total parr 9 0 1 10
Brook Trout 9 4 2 15 Cyprinidae American Eel 2 1 0 3 Threespine
Stickleback Slimy Sculpin 9 3 14 26
Total Fish 30 8 17 55
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
47
TABLE 331
ESTIMATED FISH DENSITIES
SITE 14 JACQUET RIVER August 23 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1 04
small parr large parr total parr 10 101 36
Brook Trout 15 167 60 Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 26 93
TOTAL FISH 55 198
Sampling area - 278m2
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
48
TABLE 332
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 14 JACQUET RIVER August 231984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
10 3 89
10 0 112 112
96 102 128
94 83 93
104 104
89 95
11 9
1003 789 987
1292 1446
867 1310 2253
F M F F F F M M
1+ 1+ 1+ 1+ 1+ 1+ 1+ 2+
T T TTpG T T T T TGH
(F) (P)
(F) (F)
(P)
(P)
(P)
(F)
Stomach Contents (F) Full (P) Partial T-Trichoptera Tp-Tipulidae G-Gastropoda H-Heleidae
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
49
TABLE 333
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 14 JACQUET RIVER August 231984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 50 48 1 44 F E (F) 2 63 6 0 263 F ETCh (F) 3 63 60 248 M T (P) 4 5 1 49 1 43 F GT (F) 5 113 109 1529 M 1+ ETC (F) 6 125 120 21 81 M 1+ CT (F) 7 11 6 112 1579 F 1+ TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda T-Trichoptera
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
50
FIG 315 FISH SAMPLING STATION SITE 15 JACQUET RIVER AUGUST 251984
~ I
WOODED AREA
WOODED AREA
RIVER -FlOW_
Of HIGH BANK
WOOOEO AREA
o 10 20 1ft
LEGEND SCALE I I I I (APPttOX)
TOPOGRAPHIC MAP 21-09VA ELECTROFlSHING AREA MILITARY GRID 976 827 ~ RIFFlE AREA
C) POOL )()()()()()E BARRIER
GRAVEL
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
51
TABLE 334
ELECTROSEINING DATA
SITE 15 JACQUET RIVER August 25 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(14 8) (182) (157) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 26 16 8 50 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin 26 13 10 49
Total Fish 52 29 18 99
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
52
TABLE 335
ESTIMATED FISH DENSITIES
SITE 15 JACQUET RIVER August 25 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr large parr total parr
Brook Trout
Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
50 611 212 (varianceshy
983)
49 170
TOTAL FISH 99 1234 429 (varianceshy
2048)
Sampling Area - 288m2
802 of Estimated Total Population Captured after 3 sweeps
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
53
TABLE 336
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 15 JACQUET RIVER August 251984
Specimen Length (cm) Weight Age NUmber Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
151 136
84 123 79 83 77 79 57
146 13 0 80
118 76 80 73 75 55
4573 2680
647 1970
573 611 475 482 1 95
F M
M
F F M
M
M
F
2+ 1+ 0+ 1+ 0+ 0+ 0+ 0+
CTE PTChEG ET GTCCh ChETR T SE T T
(P) (F) (P) (F) (F) (P) (F)
(P) (P)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera G-Gastropoda P-Plecoptera R-Rhagionidae S-Simuliidae T-Trichoptera
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
54
FIG 316 FISH SAMPLING STATION SITE 16 JACQUET RIVER AUGUST 261984
WOODED MEA
~ I
WOODED AREA
ClEAR-CUT AREA
WOODED
o 20 40 11
SCALE I I I I (~)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 226 057
AREA
LEGEND
277m ELEClROFISHING AREA
~ RIFFtE AREA
(J POOL )()()()()()( BARRIER
GRAVEL
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
55
TABLE 337
ELECTROSEINING DATA
SITE 16 JACQUET RIVER August 26 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(30 ) (31 ) (30 ) (17) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
2
58 o 2 o
3
19 1 1 3
o
10 o 2 1
o
3 o o 1
5
90 1 5 5
Total Fish 62 27 13 4 106
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
56
TABLE 338
ESTIMATED FISH DENSITIES
SITE 16 JACQUET RIVER August 26 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 5 52 10
small parr large parr total parr 90 920 184
(varianceshy47)
Brook Trout 1 02 Cyprinidae 5 10
American Eel 5 10 Threespine
Stickleback Slimy Sculpin
TOTAL FISH 106 1098 220 (varianceshy
90)
Sarnpling area - 500m2
966 of Estimated Population captured after 4 sweeps
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
57
TABLE 339
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 16 JACQUET RIVER August 26 1984
Specimen Number
Length Total
(em) Fork
Weight (g) Sex
Age (yr) Stomach Content
1 122 113 1810 F 2+ T (F) 2 111 103 1206 F 2+ T (F) 3 92 85 733 F 1+ TECh (F) 4 87 8 1 788 M 1+ E (P) 5 8 7 80 646 F 1+ EPT (F) 6 89 82 708 F 1+ TE (F) 7 101 93 1044 M 1+ E (F) 8 100 94 1019 F 1+ TP (P) 9 86 79 594 F 1+ TE (P)
10 86 80 603 F 1+ TE (P) 11 84 78 6 62 M 1+ TE (P) 12 87 80 734 M 1+ ECh (F) 13 92 86 766 F 1+ TE (P) 14 96 88 932 M 1+ TECh (F) 15 107 98 1151 F 1+ ETP (F) 16 94 88 859 M 1+ TE (P) 17 102 95 11 04 F 1+ ETCh (P) 18 96 88 797 M 1+ ET (F) 19 82 77 662 M 1+ T (P) 20 92 85 8 38 F 1+ PTpE (F) 21 94 82 8 23 F 1+ EChT (F) 22 125 11 4 1851 F 2+ TE (F) 23 95 89 845 F 1+ E (P)
24 117 108 1924 M 2+ (E) 25 61 57 226 M 0+ ET (F) 26 58 54 219 F 0+ E (P)
27 61 5 6 247 F 0+ ET (F) 28 65 60 315 M 0+ TE (F)
Stomach Content (F) Full (P) partial (E) Empty T-Trichoptera E-Ephemeroptera Ch-Chironomidae P-Plecoptera Tp-Tipulidae
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
58
TABLE 340
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 16 JACQUET RIVER August 26 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 133 128 3016 F 1+ TED (F)
Stomach Contents (F) Full D-Diptera E-Ephemeroptera T-Trichoptera
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
59
fiG 317 FISH SAMPLING STATION SITE 17 JACQUET RIVER AUGUST 271984
---------shy -- -- - -
WASHED OUT BRIDGE
BEDROCK OUTCROP
I
ACCESS ROAD ---I
--
-- ------shy -- shy----shy ----shy~
ABANDONED ROAD ~~ CAMPING AREA
WOODED AREA
~
~
o JO 40 10 SCALE I I I (APPROX)
TOPOGRAPHIC MAP 21-016 MILITARY GRID 153 951
WOODED AREA
~
LEGEND
ELEClROFlSHING AREA RIFFLE AREA
POOL BARRIER
GRAVEL
V7ffi ~a )()()()()()(
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
60
TABLE 3 41
ELECTROSEINING DATA
SITE 17 JACQUET RIVER August 27 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(32) (35) (35 ) (25 ) Total
Atlantic Salmon fry 8 4 2 1 15
small parr 13 6 3 3 25 large parr 4 1 3 0 8 total parr 17 7 6 3 33
Brook Trout 2 1 0 0 3 Cyprinidae American Eel 3 0 3 0 6 Threespine
Stickleback Slimy Sculpin 18 22 5 0 45
Total Fish 48 34 16 4 102
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
61
TABLE 342
ESTIMATED FISH DENSITIES
SITE 17 JACQUET RIVER August 27 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 15
small parr 25 large parr 8 total parr 33
Brook Trout 3 Cyprinidae American Eel 6 Threespine
Stickleback Slimy Sculpin 45
160 278
90 368 30
30 53 17 70 06
11
85
TOTAL FISH 102 1099 209 (varianceshy
2550)
Sampling Area - 527m2
928 of Estimated Total Population captured after 4 sweeps
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
62
TABLE 343
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (em) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8 9
10 11 12 13
57 62 66 60
126 106 14 1 137 147 129 105 104
97
54 58 61 55
11 9 98
132 128 138 118
97 96 89
206 277 290 254
2334 1078 3042 2787 3843 2140 1083 1095 1012
M
M
F M
M F F M
M
M
F M
M
0+ 0+ 0+ 0+ 2+ 1+ 2+ 2+ 3+ 2+ 1+ 1+ 1+
TECh TEDO ETC ET TEN TE TE TEl T TN T TCh TE
(F) (F) (F) (F) (F) (P) (F) (F) (F) (F) (P) (F) (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae D-Diptera E-Ephemeroptera El-Elmidae N-Nematoda O-Odonata T-Trichoptera
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
63
TABLE 344
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 17 JACQUET RIVER August 27 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 64 61 290 F E (P)
2 68 65 399 M 0+ DP (F)
3 77 73 537 M 0+ TCD (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera D-Diptera E-Ephemeroptera P-Plecoptera T-Trichoptera
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
64
FlG 318 FISH SAMPLING STATION SITE 18 UPPER SOUTH BRANCH JACQUET RIVER AUGUST 281984
WOODED AREA
WOODED AREA
WOODED AREA
~ I
o 10 10 III
LEGEND SCALE I I I I (~lC)
TOPOGRAPHIC MAP 21-09b ELECTROFlSHING AREA MILITARY GRID 084 903 ~ RIFFU AREAE)POOL )OOaOE BARRIER
GRAVEL
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
65
TABLE 345
ELECTROSEINING DATA
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(35) (33) (36) (30) Total
Atlantic Salmon fry
small parr 3 0 1 1 5 large parr 1 1 1 0 3 total parr 4 1 2 1 8
Brook Trout 10 6 8 1 25 Cyprinidae American Eel 1 3 4 1 9 Threespine
Stickleback Slimy Sculpin 16 6 10 6 38
Total Fish 31 16 24 9 80
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
66
TABLE 346
ESTIMATED FISH DENSITIES
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry
small parr 5 61 34 large parr 3 37 21 total parr 8 98 55
Brook Trout 25 307 172 Cyprinidae American Eel 9 50 Threespine
Stickleback Slimy Sculpin 38 213
TOTAL FISH 80 1150 646 (varianceshy
59296)
Sampling area - 178m2
695 of Estimated Total Population captured after 4 sweeps
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
67
TABLE 347
LENGTH WEIGHT SEX AGE AND
STOMACH CONTENTS OF JUVENILE ATLANTIC SALMON
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 85 80 58 F 1+ T E S G Ch (F ) 2 99 93 994 M 1+ E (P)
3 137 128 3054 M 2+ TE (P)
4 124 1l5 2128 M 2+ T Ch (F)
Stomach Contents (F) Full (P) Partial Ch-Chironomidae G-Gastropoda E-Ephemeroptera S-Simuliidae T-Trichoptera
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
68
TABLE 348
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 18 UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 151 14 5 4635 M 2+ ETPN (F) 2 154 149 4894 M 2+ ETN (F) 3 122 117 1883 M 1+ ECP (F) 4 88 84 759 F 1+ TC (P) 5 64 61 333 M 0+ EPTCh (F) 6 55 53 1 98 F TCh (F) 7 52 50 1 75 F TCh (F)
Stomach Contents (F) Full (P) Partial C-Coleoptera Ch-Chironomidae E-Ephemeroptera N-Nematoda P-Plecoptera T-Trichoptera
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
69
FIG 319 FISH SAMPLING STATION SITE 19 LOWER MCNAIR BROOK AUGUST 281984
WOOOED AREA
----------------- - -shy -_ ------shy --- -shy -------shy --- -shy - ---- -shy -- -- ~ - ---- _
-~ --- ABANDONED ~
~~ RO~
FORDING SllE
WOODED AREA
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I I I (~) TOPOGRAPHIC MAP 21-09
ffA ELECTROFlSHING AREA MILITARY GRID 098 919 ~ RIFFtE AREA
C POOl )900()()( BARRIER
GRAVEl
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
70
TABLE 349
ELECTROSEINING DATA
SITE 19 LOWER MCNAIR BROOK August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
(34) (30) (31) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish
0 2 2 4
20
0
8
32
1 3 0 3
16
1
9
30
0 0 0 0 6
2
2
10
1 5 2 7
42
3
19
72
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
71
TABLE 350
ESTIMATED FISH DENSITIES
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Total Number Population Density MinDensity SPECIES Captured Estimate per 100m2 per 100m2
Atlantic Salmon fry 1
small parr 5 large parr 2 total parr 7
Brook Trout 42
Cyprinidae American Eel 3 Threespine
Stickleback Slimy Sculpin 19
03 59 19
06 74 23
531 169 (varianceshy
12699)
10
60
TOTAL FISH 72 948 30 1 (varianceshy
27034)
Sampling area - 315m2
760 of Estimated Total Population captured after 3 sweeps
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
72
TABLE 3 51
STOMACH LENGTH WEIGHT SEX CONTENTS OF JUVENILE
AGE AND ATLANTIC SALMON
SITE 19 LOWER MCNAIR August 28 1984
BROOK
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 58 53 204 M 0+ ET (F) 2 139 129 2674 F 2+ T N (P) 3 91 85 7 59 F 1+
Stomach Contents (F) Full (P) Partial E-Ephemeroptera N-Nematoda T-Trichoptera
TABLE 352
LENGTH WEIGHT SEX AGE AND STOMACH CONTENTS OF BROOK TROUT
SITE 19 LOWER MCNAIR BROOK August 28 1984
Specimen Length (cm) Weight Age Number Total Fork (g) Sex (yr) Stomach Content
1 2 3 4 5 6 7 8
59 73 62 93
100 153 165 218
56 70 59 90 97
149 160 21 4
2 00 484 300 912
11 06 4280 4509
14445
M F M M F F F F
0+
1+ 1+ 1+ 2+ 2+
EPDT (F) T (P) EPCD (F) T (F)
(E) TCR (F) TDOEG (F) PO (P)
Stomach Contents (F) Full (P) Partial (E) Empty C-Coleoptera D-Diptera E-Epheroptera G-Gastropoda O-Odonata P-Plecoptera R-Rhagionidae T-Trichoptera
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
73
FIG 320 FISH SAMPLING STATION SITE 2Q CARL GULCH AUGUST 291984
I I I I
I I I I
I I I I
I
I I I I I I ~
I
I
ABANDONED --- TRAIL ~ I
I I I II I I
I
WOOOED AREA I I I I I I I I I I I I I I
AREA
WOODED AREA
WOODEO
ACCESS ROAD
o I 10 III
LEGEND SCALE I I I I I I I I I I 1 (APPROX)
TOPOGRAPHIC MAP 21-097 EpoundCTROflSHING AREA MILITARY GRID 183 854 ~ RIFFlpound AREA
t~ POOL )ee()()()( BARRIER
GRAVEL
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
74
TABLE 353
ELECTROSEINING DATA
SITE 20 CARL GULCH August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 6 6 Cyprinidae 9 9 American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 15
Spot Check Only Area 60m2
15
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
75
FIG 321 FISH SAMPLING STATION SITE 21 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
-FtOWshy
WOODED MEA
Top OF HIGH BANK
TOP Of HtGH BANK
WOODED AltEA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (NIIROX)
TOPOGRAPHIC MAP 21 -09ffi ELECTROFlSHING AREA MILITARY GRID 083 844 ~ RIFFLE AREA
(7~ POOl )OO()()()( BARRIER
GRAVEl
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
76
TABLE 354
ELECTROSEINING DATA
SITE 21 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 28 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 41 41 Cyprinidae American Eel Threespine
Stickleback Slimy Sculpin
Total Fish 41 41
Spot Check
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
77
FIG 322 FISH SAMPLING STATION SITE 22 UNNAMED TRIBUTARY TO UPPER SOUTH BRANCH JACQUET RIVER AUGUST 291984
WOODED AREA
WOODED AitpoundA
WOODED AREA
~ I
o I 10 III
LEGEND SCALE I I I I I I I I I I I (APPROX)
TOPOGRAPHIC MAP 21 -09mz ELECTROFlSHING AREA MILITARY GRID 088 859 ~ RIFF1E AREA CJ POOL )e9C)OOC BARRIER
GRAVEL
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
78
TABLE 355
ELECTROSEINING DATA
SITE 22 UNNAMED TRIBUTARY to UPPER SOUTH BRANCH JACQUET RIVER August 29 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) ( ) Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 40 40 Cyprinidae American Eel Threespine
stickleback Slimy Sculpin
Total Fish 40 40
Spot Check Only Area 75m2
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
79
FIG 323 FISH SAMPLING STATION SITE 23 JACQUET RIVER AUGUST 301984
WOODED AREA
TOP or STEEP BANk
LOG DEBRIS
WOODED AREA
~ I
o 10 20 1ft
LEGEND SCALE I I I (~) TOPOGRAPHIC MAP 21-09
ELECTROFISHING AREA MILITARY GRID 998 838 ~ RIFFLE AREA
CJ POOL BARRIER)(leE)()()(
GRAVEL
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
80
TABLE 356
ELECTROSEINING DATA
SITE 23 JACQUET RIVER August 30 1984
Number of Fish Captured by Sweep (sweep time in min in parentheses)
Species Sweep 1 Sweep 2 Sweep 3 Sweep 4
( ) ( ) ( ) () Total
Atlantic Salmon fry
small parr large parr total parr
Brook Trout 21 21 Cyprinidae American Eel 3 3 Threespine
Stickleback Slimy Sculpin 3 3
Total Fish 27 27
Spot Check Only Area 360m2
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin
81
TABLE 357
SPECIES OF FISH CAPTURED JACQUET RIVER WATERSHED
AUGUST 1984
Scientific Name Common Name
Anguillidae Anguilla rostrata
Salmonidae Salmo salar Salvelinus fontinalis
Cyprinidae Couesius plumbeus Phoxinus eos Rhinichthys atratulus Semotilus corporalis S margarita
Gasterosteidae Gasterosteus aculeatus
Cottidae Cottus cognatus
American eel
Atlantic salmon brook trout
lake chub northern redbelly dace blacknose dace fallfish pearl dace
threespine stickleback
slimy sculpin