2l6 



INDEX 



Rivers refened to {continued)^ 

 Etive, Hatchery results, 137, 12S 

 Finlas, recaptures, marked sea-trout, 170, 



174 



sea-trout " homing," 125 



spawning sea-trout, 161, 162 

 Forth, bull trout, 39 



sea-trout at Howietoun, 22 

 Gloppen, Norway, bull trout, 66 

 Hebridean rivers, tidal trout, 24 



parr, 106 

 Howmore, bull trout, 25 

 Leven, parr, 106 



pollution, 127 



sea-trout, spring run, 139 



smolt described, 104 



spawning sea-trout, 154 

 Little Osen, Norwaj^, 122 

 Luss, sea-trout " homing," 125 



leaping, 151 



recaptures, marked sea-trout, 170 

 Nairn, sea-trout spawning, 155 

 Nith, whitling, main run, 120 

 Orkney rivers, tidal trout, 24, 26 



parr, 106 

 Osen, Norwajr, sea-trout annual spawn- 

 ing, 173 



smolt migration, 109 

 prehistoric river channels, 39 

 Smiddy Burn, recaptures, marked sea- 

 trout, 171 



sea-trout " homing," 126 

 South Uist, tidal trout, 25 

 Strome Dearg, trout, 25 

 Tay, parr, 106 



salmon, age and size, 107 



sea-trout spring run, 134, 140, 141 



smolts in estuary, 115 



" Ta3' bull trout," 40 



trout in estuaiy, 25, 27, 34 



whitling, ascent, limits of, 12S 

 main run, 120 



return as sea-trout, 140, 141 

 Towey, monstrosity^, 78 

 Tummel, salmon leaping, 151 

 Tweed, bull trout, 3S-42, 62, 63, 14S 



close time, 14S 



estuary, 64 



kelts dcstroj-ed, 166 



parr, 106 



sea-trout, spring run, 140 



spawning sea-trout, 154 

 Tjaic (England) estuaiy, 64 



trout, 39 



' Rivers referred to {contiimed) — 

 Tyne (Scotland) estuary, 64 



trout, 39 

 Wye, sea-trout, ascent, 152 (note) 

 annual spawning, 173 

 smolt, migration, 109 

 Ythan, spring sea-trout, 134 

 Roj'al Commission, 1902, bull trout, 40 



sea-trout, 10 

 Rudimentary (or aborted) fins, 53 



S 

 Salmo, genus, 13, 14 

 albus, 14, 38, 62 

 cambricus, 14, 38, 62 

 eriox, 13, 14, 39, 40 

 estuarius, 24, 25 

 fario, 14, 39, 42, 100, 206, 208 

 fciox, 14, 24 

 jontinalis, 23 

 levcncnsis, 14, 23 

 )iigripi)inis, 14 

 orcadensis, 15, 24 

 salar, 14, ig, 42, 54, 77, 206, 208 

 stoinachicus, 14 



trutta, 14, ig, 39, 40, 42, 54, 77, 206, 208 

 Salmon, alevins, 76 

 colouration, 47, 93, 100 

 cross-breeding, 163, 164 

 eggs, 71-74, 76, 192, 194 

 eye, 58, 76, 95 

 fi"s, 53, 54, 95, 96, lOI 

 fr)-, ri\-alrjf with sea-trout and trout, 83, 



84 

 gill-covers, ^6, 57 

 maxillary, 55, 95 

 Pacific, 19 

 parr, 91-99, 106, 113 

 " parr marks," 94, 101 

 scales, 54, 96, 97, loi 

 sea-trout, distinguished from, 53-59, 76, 



96-9S, 99, 100-107, 150 

 shape, 53, 95 



smolts, 100-107, nil 114. 115 

 spawning dress, 50, 159, 160 

 spots, 49, 95, loi 



statutory definition, 9, 67 (note), 206 

 tail, 54, 96 



" Tay bull trout," 40, 49 

 teeth, 57 

 trout, distinguished from, 54, 55, 76, 



93-96, gg, 102-104 

 " unclean or unseasonable," 132 

 Salmon and Sea-Trout, Sir Herbert Maxwell, 

 Bart., II, 32, 50 



