Rockfish: Pi >£ e 



redstripe (Sebastodes proriger) 676, 6s0 



shortbelly (Sebastodes jordani) . . 676,680 



splitnose (Sebastodes diploproa) 676, 680 



stripetail (Sebastodes saxieola) 676, 680 



Rock Island Dam fishways, passage of salmon at.. 339 



Roncador stearnsi 674, 6S0 



Sablefish (Anoplopoma fimbria) 



Sagamichthys abei 635, 



Salmon: 



chinook (Oncorhynchus tshawytscha) 



351-353, 359-360, 361-362, 



spring 339, 



summer 339, 



chum (Oncorhynchus keta) 



abundance 504- 



eggs 496, 497, 49S, 499, 500, 501, 



larvae 496. 497. 498, 499, 500, 501, 



mortality 504, 



spawners. - . 503-504, 50S, 



coho (Oncorhynchus kisutch I 



pink (Oncorhynchus gorbuscha) 



abundance 504- 



eggs 496.497.498,499,500,501, 



larvae 496. 497, 498, 499, 500, 501, 



mortality 504, 



-pawners 503-504. 508, 



sockeye (Oncorhiinchns iicrku) 



348-368, 



age groups in run 468-469, 473- 



age groups on spawning grounds 



delays at Rock Island Dam 35S, 



loss below Rock Island Dam 



mortalities 345-346, 



age 



sex 



size 



segregation of spawning populations 



465 



tagging 



Sanddab: 



longfin (Citharichthys xanthostigma) ... 



Pacific (Citharichthys sordidus) 



-pickled (Citharichthys stigmaeus) 



Sandperch (See Mojarra) 



Sarda lineolata 



676, 67S 

 636, 680 



340, 

 365, 495 

 351-353 

 351-353 

 495-523 

 505, 520 

 503, 504 

 503, 504 

 506-519 

 513-517 

 495 

 495-523 

 •505, 520 

 503, 504 

 503, 504 

 506-519 

 513-517 

 339-346, 

 461-478 

 -474, 477 

 468-469, 

 474-477 

 360-361 

 345 

 348-358 

 464-465 

 464-465 

 464-465 

 461-463, 

 468 17s 

 340-345 



Sardine: 



Pacific (Sardinops caerulea) 635 



scaled (Han ngula pensacolae) 



Sardinops caerulea 635 



Sauries (Scomberesocidae) 



Saury, Pacific (Cololabis saira) 



Scabbardfish (Lepidopus xanlusi) 673 



Scads i. S'cc .lacks, scad-, and pompanos) 



Scallop, sea (Placopecten magellanicus) .... 299 311 



annual rings 299 3 I I 



calcareous plates . . 301, 302. 304. 305 



677, 67s 



676, 67s 



677, 67s 



673. 680 



, 636, 680 



377 

 636, 680 



COS. oso 

 60s, 07s 

 675, 6,79 



Page 



circuli 299,300,301 



clues to aging 299-303, 30S-310 



growth marks 299-303, 310 



resilium and resilifer. 299, 301, 302, 303, 304, 305, 310 



shell as indicator of growth 299-311 



shock rings 299, 301, 304 



tagging techniques 304, 305, 309 



temperature, influence on growth 300 



Schroederichthys: 



maculatus new species 605-606, 620, 021 



n, u genus 604-605, 620, 621 



tenuis new species 006-607, 620, 621 



Sciaenidae 674, 680 



Sciaenops ocellata 370, 371. 372. 373, 374, 375, 376 



Scomberesocidae 668, 680 



Scomber japonicus 673 



Scomberomorus maculatus 370, 371, 372, 373, 374, 375 



Scombridae 673. 680 



Scopelarchidae 665, 667, 680 



Scopelarchus: 



guentheri 666, 667, 680 



nicholsi 666, 667. 680 



spp 666, 667. Oso 



Scopelengys tristis 655, Oso 



Scopeloberyx robustus 669, 670, Oso 



Scopelogadus mizolepis 668, 669, 670, 6S0 



Scorpaenidae 674, 676, 680 



Scorpionlishes and rockfishes (Scorpaenidae) 674, 



676, 680 



Seyliorhinidae 581-624 



Scyliorhinus: 



boa 5.82, 601-602, 619, 620 



caniculus. 583, 584, 590, 598, 619 



i up, nsis 



584 



herperius new species 603-604, 619. 620 



meadi new species 600-601, 619, 620 



r< lifer. . . . 582, 5s7, 602-603, 619. 621 1 



spp 597-604.019. 620 



stellaris 584,590,619 



torazame 599 



torrei 598-600, 619, 620 



Scyllia 582 



Scyllium canescens 583, 593 



Searsidae 635. 637 638, 680 



,s', bastodi s; 



diploproa 676. Oso 



Sebastodes: 



goodei 676. 680 



jordani 676. 680 



proriger  676, 680 



saxieola 676, 680 



spp 076. 6S0 



Sebastolobus: 



alascuu us 674, 075, 680 



altivelis 674, 675, 070. oso 



Sediment tracer 427 136 



Si ' iphus politus 674, oso 



Serranidae 671. oso 



Serrivomeridae • 667. oso 



St rrirunier sector 667, 680 



692 



