XIV 



fk;. 

 146. 

 ■47. 

 14S. 



'VJ- 



50. 

 151. 



■ 5-- 

 '5 3- 

 !54- 



■ 55- 

 .56. 



■i7- 

 58. 



159, 

 160. 

 r6i. 

 162. 

 163. 

 164. 

 165. 

 166. 

 167. 

 16S. 

 169. 



[70. 

 171. 



173- 



174- 



rS. 



179- 

 [So. 



Illustrations 



Scale of Trout. 

 Scale of Trout. 

 Scale of 1 rout. 

 Scale of Trout. 



Heads of Sea-Trout. Iul\- 1907 ...... 



5-lb. Kelt Sea-Trout, from the Ri\'er Earn. March I 901 



Gill of a 20-lb. Salmon which has spawned and returned as a clean fish, showing- 

 maggots on gill, which is partly eaten anay ..... 



39-lb. Female Salmon Bull-Trout. Second return from the sea, showing spots. 

 Caught \\ith fl\- by Archibald Coats, Esq., 3rd September 1907 



40-lb. Tay Salmon. First return from the sea, not ha\ing spawned. June 1904 



42-lb. Tay Salmon. Second return from the sea, having spawned once 



9-lb. Durness Trout, Sutherland. June 190S , 



Scale of Trout. i oz. Loch Le\-en. ist February 1906 

 J- lb. Loch Le\en. 22nd August 1906 

 ij lb. Loch Leven. August 1906 

 I J- lbs. Loch Le\"en. 2 5tli July 1906 

 2 J- lbs. Loch Leven. 25th July 1906 



Male and Female Trout spavning. Female turned on her side, digging up the 

 gra\-el ...... 



Trout Spa\\ning"-I!ed, showing the gravel heaped up 



2-Ib. Brown Trout Kelt. Locli Uupplin. March iyo6 



I -lb. Loch Slattel! Trout, Sutherland. July 1900 



Loch Slattell Trout, Sutherland; average i lb. July 1902 



3-lb. Loch Crosophuill Trout, Sutherland. June 1900 . 



4-lb. Loch Crosophuill Trout, Sutherland. June 1903 . 



5-lb, Loch Crosophuill Trout, Sutherland. June 1900. 



J -lb. Loch Gorm Trout, Scourie, Sutherland. July 1904 



2-lb. Female Tidal Trout, the Estuary of the Tay. June 1902 



Gillaroo Trout, Loch ?iIulach-Corrie, Sutherland 



Loch More Trout, average 2 lbs., showing condition greatly improved by 

 extended feeding area of loch. Caithness, July 1 90S 



1 I ; Broun Trout and (2; .Sea-Trout, i .', lbs. each, from the Tay, showing the 

 difterence. 20th April 190S 



Loch Scye, Caithness. July 1902 



Loch Balligill Trout, Mehich, Sutherland. July 1901 



Loch Hundland Trout, Orkney. July TS99 



.|-lb. German Trout, 2-j- years old 



I9.i-lb. Loch Killarney Trout. April 1907 



Scale of Trout. 19.', lbs. Killarue)". April 1907 



Scale of Trout. 13 lbs. Loch Kannoch, 23th June 190G 



S-lb. Loch Ericht Trout. Caught 14th June 1902 



lo-lb. Loch Quoich Trout, In\"erness-shire. July 1900 



7-lb. Loch Shin Trout, Sutherland. June 1900 



PAGE 

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161 

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17^ 



173 

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177 

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179 



iSo 

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