Tuna, skipjack 



chromosomal analysis 469 



spawning frequency 895 



Tuna, yellowfin 



chromosomal analysis 469 



incidental dolphin mortality 559 



morphology and swimming mode 463 



TURK, P. E.-see YANG et al. 



"Type, quantity, and size of food of Pacific salmon 

 (Oncorhynchus) in the Strait of Juan de Fuca, British 

 Columbia," by Terry D. Beacham 77 



UCHIYAMA, JAMES H., RAYMOND K. BURCH, and 

 SYD A. KRAUL, JR., "Growth of dolphins, Coryphaena 

 hippurus and C. equiselis, in Hawaiian waters as deter- 

 mined by daily increments on otoliths" 



Underwater sounds 

 Bryde and finback whales 



186 



359 



UTTER, FRED M.-see RANCK et al. 



UZMANN, JOSEPH R.-see SHEPARD et al. 



WEBER, EARL C., and STEPHEN R. GOLDBERG, 

 "The sex ratio and gonad indices of swordfish, Xiphias 

 gladius, caught off the coast of Southern California in 

 1978" 185 



WENNER, CHARLES A., WILLIAM A. ROUMILLAT, 

 and C. WAYNE WALTZ, "Contributions to the life history 

 of black sea bass, Centropristis striata, off the south- 

 eastern United States" 723 



Whales, Bryde 

 underwater sounds in the Gulf of California 359 



Whales, finback 

 underwater sounds in the Gulf of California 359 



Whales, humpback 

 distribution in relation to sand eels 271 



WILKINS, MARK E., "Development and evaluation of 

 methodologies for assessing and monitoring the abundance 

 of widow rockfish, Sebastes entomelas" 287 



WILLASON, STEWART W, JOHN FAVUZZI, and 

 JAMES L. COX, "Patchiness and nutritional condition of 

 zooplankton in the California Current" 157 



WILSON, CHARLES, A.-see PRINCE et al. 



VAN ENGEL, W A., R. E. HARRIS, JR., and D. E. 

 ZWERNER, "Occurrence of some parasites and a com- 

 mensal in the American lobster, Homarus americanus, 

 from the Mid-Atlantic Bight" 197 



"A variable catchability version of the Leslie model with 

 application to an intensive fishing experiment on a 

 multispecies stock," by Jeffrey J. Polovina 423 



"Variations in the morphology of Fistulicola plicatus 

 Rudolphi (1802) (Cestoda: Pseudophyllidea) from the 

 swordfish, Xiphias gladius L., in the northwest Atlantic 

 Ocean," by W. E. Hogans and P. C. F. Hurley 754 



WAHLEN, BRUCE E., "Incidental dolphin mortality in 

 the eastern tropical Pacific tuna fishery, 1973 through 

 1978" 559 



WALTZ, C. WAYNE-see WENNER et al. 



WARNER, JOHN, and BOYD KYNARD, "Scavenger 

 feeding by subadult striped bass, Morone saxatilis, below 

 a low-head hydroelectric dam" 220 



WINN, HOWARD E.-see KENNEY and WINN 

 -see SORENSEN et al. 



Xiphias gladius— see Swordfish 



YANG, M. S., and P. A. LIVINGSTON, "Food habits and 

 diet overlap of two congeneric species, Atheresthes stomias 

 and Atheresthes evermanni, in the eastern Bering 

 Sea" 615 



YONEDA, NELSON TAKUMI-see MATSUURA and 

 YONEDA 



ZDANOWICZ, VINCENT S.-see STEIMLE et al. 



Zooplankton 

 California Current 



157 



ZWERNER, D E.-see VAN ENGEL et al. 



1016 



