farmed fish and sea trout scales

11
1 Glenfinnan (Marine Harvest) S1 24 Feb. 178 mm

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Scottish Fisheries Co-ordination Centre online scale reading teaching resource

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Page 1: Farmed fish and sea trout scales

1

Glenfinnan

(Marine Harvest)

• S1

• 24 Feb.

• 178 mm

Page 2: Farmed fish and sea trout scales

2

River Balgy

• S1

• 27 April

• 16 cm

Page 3: Farmed fish and sea trout scales

3

River Braan

• Smolt

• Age: 1+

• 03 May.

• 12.2 cm

Page 4: Farmed fish and sea trout scales

4

R. Dionard

• Tagged fish

• Age: 1.1+

• 16 Sept

• 8 lb

Page 5: Farmed fish and sea trout scales

5

River Tay

• Tagged fish

• Age: 1.1+

• 17 July

• 6.5 lb

Page 6: Farmed fish and sea trout scales

6

R. Goil

• Reported as sea trout

• Age: 1.1+

• 20 Sept

• 13.5 lb

• Fish Farm?

Page 7: Farmed fish and sea trout scales

7

R. Garnock

Reported as sea trout

Age: 1.1+

05 Sept

11 lb 12 oz

Fish Farm?

Page 8: Farmed fish and sea trout scales

8

River Garnock – 5th Sept

Courtesy of Mr. G. Dickson

Page 9: Farmed fish and sea trout scales

9

River Ewe – 22lb 7th Oct

Courtesy of Peter Cunningham

Page 10: Farmed fish and sea trout scales

10

River Ewe

• 22 lb

• Age 1.2+

• 07 October

• Fish Farm? (Smolt?)

Courtesy of Peter Cunningham

Page 11: Farmed fish and sea trout scales

11

Age: 3.1+ (wild) Age: 1.1+ (escape)

River Lochy – both around 6 lb caught late July