ives island chum spawning redd surveys and dewatered redds
DESCRIPTION
Ives Island Chum Spawning Redd Surveys and Dewatered Redds. Ives Island Spawning Areas. Ives Island Section 3. Ives Island Section 3. Ives Island Section 2. Ives Island Section 2 & Hamilton Cr. Counting Redds and Fish. Measuring Length. Scale Sample. Cutting Tail. - PowerPoint PPT PresentationTRANSCRIPT
Ives Island Chum SpawningRedd Surveys and Dewatered Redds
Ives Island Spawning AreasIves Island Spawning Areas
Ives Island Section 3Ives Island Section 3
Ives Island Section 3Ives Island Section 3
Ives Island Section 2Ives Island Section 2
Ives Island Section 2Ives Island Section 2
& Hamilton Cr& Hamilton Cr
Counting Redds and Counting Redds and FishFish
Measuring LengthMeasuring Length
Scale SampleScale Sample
Cutting TailCutting Tail
Partially Dewatered Partially Dewatered ReddsRedds
Dewatered Chum ReddDewatered Chum Redd
Dewatered Chum ReddDewatered Chum Redd
Dewatered Chinook Dewatered Chinook ReddRedd
Surveying Redd Surveying Redd ElevationsElevations
Redd Elevation Results
Chum Redd Elevations at Ives Islandfrom USFWS Digital Elevation Model
8.0
8.5
9.0
9.5
10.0
10.5
11.0
11.5
12.0
12.5
13.01 5 9
13
17
21
25
29
33
37
41
45
49
53
57
61
65
69
73
77
81
85
89
93
97
10
1
10
5
10
9
11
3
11
7
12
1
Ele
va
tio
n (
MS
L f
ee
t)
Area A (Section 3)
Area B (Section 2 lower)
Area C (Section 2 upper)
Hamilton SpringsHamilton Springs
Otolith SampleOtolith Sample
