(The) Strait of Georgia herring fishery: A case history 

 of timely management aided by hydroacoustic surveys, 

 by Robert J. Trumble, Richard E. Thorne, and Norman 

 A. Lemberg 381 



Sturgeon, Atlantic 

 Delaware River estuary 337 



Sturgeon, white 

 Columbia River at Hanford, Washington 

 snout dimorphism 158 



SUMMERS, J. KEVIN— see ULANOWICZ et al. 



Swimming kinematics of sharks, by P. W. Webb and 

 Raymond S. Keyes 803 



Swordfish 

 development 



anal fin 169 



anal fin pterygiophores 171 



branch iostegal rays 179 



caudal fin 172 



caudal fin supports 172 



dorsal fin 165 



dorsal fin pterygiophores 166 



pectoral fin 162 



pectoral fin supports 163 



squamation 181 



vertebral column 175 



Tagging experiments 

 analysis of double-tagging 

 adjustment factor estimation for single-tag recov- 

 eries 692 



models 689 



mortality rate 699 



parameter estimation of specific models 693 



shedding rate and parameter estimation 691 



tag loss in single-tagging experiments 687 



Tagging techniques 

 cetaceans, small odontocete 135 



THORNE, RICHARD E.-see TRUMBLE et al. 



Thunnus thynnus—see Tuna, bluefin 



Tomtate 



distribution, abundance, and age and growth along 



southeastern U.S. coast 



age and growth 3, 10, 15 



distribution and relative abundance 1, 4, 14 



length-weight and fork length-total length re- 

 lationships 4, 13 



management 16 



mortality estimates 4, 13 



spawning 4, 13, 16 



Triakis xcmifnsciata—see Shark, leopard 



Triclnrliiis nianatus—see Manatee, West Indian 



Trimethylamine 

 estimation in fish muscle 



Trophic patterns among larvae of five species of 

 sculpins (Family: Cottidae) in a Maine estuary, by 

 Joanne Lyczkowski Laroche 



TRUMBLE, ROBERT J., RICHARD E. THORNE, 

 and NORMAN A. LEMBERG, The Strait of Georgia 

 herring fishery: A case history of timely management 

 aided by hydroacoustic surveys 



157 



827 



381 



TUCKER, JOHN W., JR., Larval development of 

 Citharichthys cornutus, C. gymnorhinus, C. spilopterus, 

 and Etropus crossotus (Bothidae), with notes on larval 

 occurrence 35 



Tuna, bluefin 

 reproductive biology of western Atlantic 



egg diameter heterogeneity 126 



fecundity estimates 131 



gonosomatic index 123 



morphology, gross 123 



ova size 123 



ovary histology 126 



sex composition 123 



Tuna, skipjack 

 rapid and spontaneous maturation, ovulation, and 

 spawning of ova by newly captured 393 



Tursiops truncatua—see Dolphin, bottlenose 



ULANOWICZ, ROBERT E., MOHAMMED LIA- 

 QUAT ALL ALICE VIVIAN, DONALD R. HEINLE, 

 WILLIAM A. RICHKUS, and J. KEVIN SUMMERS. 

 Identifying climatic factors influencing commercial 

 fish and shellfish landings in Maryland 



TrigUyps murrayi 



trophic patterns among larvae in an estuary . 



827 



Vertical migration and its effect on dispersal of penaeid 

 shrimp larvae in the Gulf of Carpentaria, Australia, 

 by Peter C. Rothlisberg 



Vertical stratification of three nearshore southern Cali- 

 fornia larval fishes (Engraulis mordax, Genyonemus 

 lineatus, and Seriphus politus), by Robert E. Schlot- 

 terbeck and David W. Connally 



VIVIAN. ALICE-see ULANOWICZ et al. 



WAHLEN, BRUCE E.-see LO et al. 



WALTZ, C. WAYNE, WILLIAM A. ROUMILLAT. 

 and CHARLES A. WENNER. Biology of the white- 

 bone porgy, Calamus lewcosteus, in the South Atlantic 

 Bight 



Washington 

 salmon, coho 

 phenotypic differences among hatchery and wild 

 stocks 



611 



541 



895 



863 



105 



924 



