Vessel costs 365 



Walleye 



diel periodicity 414-415 



feeding ecology 411 



prey 413 ( 415 



WATSON, WILLIAM— see BARNETT et al. 



Weak fish 



history 500 



marsh habitat 457 



reproduction 501, 502, 510 



WEINSTEIN, MICHAEL P.— see SMITH et al. 



WESTPKAL, WILLIAM— see LOVE et al. 



Whiting, Pacific 68 



"Yearly changes in abundance of harbor seals, Phoca 



vitulina , at a winter haul-out site in Massachusetts," 



by P. Michael Payne and David C. Schneider 440 



Zalophus californianus — see Sea lions, California 



ZAMORA, GILBERT, Jr. — see ZIMMERMAN et al. 



ZIMMERMAN, ROGER J. , THOMAS J. MINELLO, and GILBERT 



ZAMORA, Jr., "Selection of vegetated habitat by 



brown shrimp, Penaeus aztecus , in a Galveston Bay 



salt marsh" 325 



Zoeae — see Larvae 



Zooplankton 



effluent effects 204 



ke lp forest 55 



shallow coastal water 97, 188 





731 



