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V 



Fishery Bulletin 



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^^ATES O^ ^ 



Vol. 76, No. 4 



SINDERMANN, CARL J. Pollution-associated diseases and abnormalties of fish 

 and shellfish: a review 717 



FROST, BRUCE W., AND LAWRENCE E. McCRONE. Vertical distribution, diel 

 vertical migration, and abundance of some mesopelagic fishes in the eastern subarc- 

 tic Pacific Ocean in summer 751 



SMITH, T. D., and T. POLACHECK. Analysis of a simple model for estimating 

 historical population sizes 771 



GORE, ROBERT H. Larval development of Galathea rostrata under laboratory 

 conditions, with a discussion of larval development in the Galatheidae (Crustacea 

 Anomura) 781 



LENARZ, WILLIAM H., and JAMES R. ZWEIFEL. A theoretical examination of 

 some aspects of the interaction between longline and surface fisheries for yellowfin 

 tuna, Thunnus albacares 807 



PARRACK, MICHAEL L. Aspects of brown shrimp, Penaeus aztecus, growth in the 

 northern Gulf of Mexico 827 



EHRLICH, KARL F., J. MYRON HOOD, GERALD MUSZYNSKI, and GERALD E. 

 McGOWEN. Thermal behavioral responses of selected California littoral fishes 837 



BROWN, B. E., J. A. BRENNAN, and J. E. PALMER. Linear programming simula- 

 tions of the effects of bycatch on the management of mixed species fisheries off the 

 northeastern coast of the United States 851 



Notes 



ROBERTS, JOHN L., and JEFFREY B. GRAHAM. Effect of swimming speed on the 

 excess temperatures and activities of heart and red and white muscles in the 

 mackerel. Scomber japonicus 861 



EHRLICH, KARL F., JOHN S. STEPHENS, GERALD MUSZYNSKI, and J. MYRON 

 HOOD. Thermal behavioral responses of the speckled sanddab, Citharichthys 

 stigmaeus: laboratory and field investigations 867 



SHULTZ, CYNTHIA D., and BERNARD M. ITO. Mercury and selenium in blue 

 marlin, Makaira nigricans, from the Hawaiian Islands 872 



PERSCHBACHER, PETER W., and FRANK J. SCHWARTZ. Recent records of 

 Callinectes danae and Callinectes marginatus (Decapoda: Portunidae) from North 

 Carolina with environmental notes 879 



(Continued on back cover) 



Seattle, Washington 



