Seal, ribbon 



underwater sounds from 



450 



Shrimp, brown 

 northeastern South America, 1972-74 

 U.S. fishery 



Sebastes alutus — see Perch, Pacific ocean 



Sebastes diploproa — see Rockfish 



Sebastes flavidus — see Rockfish, yellowtail 



Sebastes melanops — see Rockfish, black 



Sebastes pinniger — see Rockfish, canary 



"Seasonal cycle of zooplankton abundance and species 

 composition along the central Oregon coast," by William 

 T. Peterson and Charles B. Miller 



"Seasonal migration of North Pacific albacore, Thunnus 

 alalunga, into North American coastal waters: Distribu- 

 tion, relative abundance, and association with Transi- 

 tion Zone waters," by Michael Laurs and Ronald J. Lynn 



717 



795 



SECKEL, GUNTER R., and MARIAN Y. Y. YONG, 

 "Koko Head, Oahu, sea-surface temperatures and 

 salinities, 1956-73, and Christmas Island sea-surface 

 temperatures, 1954-73" 767 



"Selectivity of gill nets on estuarine and coastal fishes 

 from St. Andrew Bay, Florida," by Lee Trent and Paul J. 

 Pristas 185 



Shark, blue 

 Santa Catalina Island, California, near 



diel behavior 519 



SHARP, GARY D., and RONALD C. DOTSON, "Energy 



for migration in albacore, Thunnus alalunga" 447 



SHERWOOD, M. J.— see McDERMOTT-EHRLICH et al. 



"Short-term thermal resistance of zoeae of 10 species of 

 crabs from Puget Sound, Washington," by Benjamin G. 

 Patten 555 



Shrimp 



northeastern South America, 1972-74 



U.S. fishery 703 



solenocerid, American 



Hadropenaeus, key to species 316 



Hadropenaeus affinis 317 



Hadropenaeus lucasii 327 



Hadropenaeus modestus 323 



Haliporoides diomedeae 290 



Hymenopenaeus, key to species 268 



Hymenopenaeus aphoticus 275 



Hymenopenaeus debUis 268 



Hymenopenaeus doris 283 



Hymenopenaeus laevis 278 



Hymenopenaeus nereus 287 



Mesopenaeus tropicalis 332 



Pleoticus, key to species in western Atlantic 296 



Pleoticus muelleri 309 



Pleoticus robustus 297 



Solenoceridae, key to genera 265 



Shrimp, pink-spotted 

 northeastern South America, 1972-74 

 U.S. fishery 



Silverside, Hawaiian 



predator-prey interactions in schools during twilight 



"(A) simplification for the study of fish populations by 

 capture data," by Samir Z. Rafail 



SISSENWINE, MICHAEL P., "A compartmentalized 

 simulation model of the Southern New England yellow- 

 tail flounder, Limanda ferruginea, fishery" 



SIX, LAWRENCE D., and HOWARD F. HORTON, 

 "Analysis of age determination methods for yellowtail 

 rockfish, canary rockfish, and black rockfish off Oregon" 



SLOAN, PRISCILLA— see PERRIN et al. 



"Small-scale movements of albacore, Thunnus alalunga, 

 in relation to ocean features as indicated by ultrasonic 

 tracking and oceanographic sampling," by R. Michael 

 Laurs, Heeny S. H. Yuen, and James H. Johnson .... 



Smelt, rainbow 

 Lake Michigan 

 food habits and feeding 



703 



703 



415 



561 



465 



405 



SMITH, RONAL W., and FRANKLIN C. DAIBER, 

 "Biology of the summer flounder, Paralichthys dentatus, 

 in Delaware Bay" 



Snapper 

 Panama, Caribbean coast of 



host-parasite relationship with Cymothoa excisa 



347 



637 



823 



875 



Snapper, vermilion 



larval and early juvenile, description of 547 



Soak time 

 incorporating into measurement of fishing effort in 

 trap fisheries 213 



Sole, Dover 



chlorinated hydrocarbons in 



local migrations and fin erosion 513 



larvae, distribution and duration of pelagic life off 



Oregon 



collections 174 



distribution, inshore-offshore and north-south .... 178 



distribution, vertical 181 



growth and development 175 



juveniles, benthic 181 



larval stages 175 



seasonality, growth, and length of larval life 176 



Sole, petrale 

 larvae, distribution and duration of pelagic life off 

 Oregon 

 collections 



174 



903 



