Sergestes orient alis 

 ecology of Hawaiian 811 



Sergestes: pectinatmt 

 ecology of Hawaiian 815 



Sergestes sargassi 

 ecology of Hawaiian 813 



Sergestes tanillus 

 ecology of Hawaiian 812 



Sergestes vigilax 

 ecology of Hawaiian 811 



Se rg ia bigem m ea 

 ecology of Hawaiian 819 



Sergia bisulcata 

 ecology of Hawaiian 822 



Sergia fulgens 

 ecology of Hawaiian 816 



Sergia gardineri 

 ecology of Hawaiian 818 



Sergia inequalis 

 ecology of Hawaiian 821 



Sergia laminata 

 ecology of Hawaiian 824 



Sergia maxima 

 ecology of Hawaiian 823 



Sergia scintillans 

 ecology of Hawaiian 817 



Sergia tenuiremis 

 ecology of Hawaiian 823 



Seripkus politus-see Queenfish 



Shad, American 

 spawning grounds and nurseries, Delaware River 

 adults, areas contributing to successful production of 349 



behavior, spawning period 345 



spawning period 344 



weight loss, mortality, feeding, and duration of res- 

 idence in fresh water 



feeding behavior I53 



gonad weight-length relationships prior to spawning 152 

 somatic weight-length relationships prior to spawn- 

 ing 152 



total and fork length conversion 152 



total weight-length relationships prior to spawning 152 

 upstream mortality 153 



Shark, bigeye thresher 



western North Atlantic, observations on 221 



SHARP, GARY D., and ROBERT C. FRANCIS, "An 

 energetics model for the exploited yellowfin tuna, Thin- 

 nus alhacares, population in the eastern Pacific Ocean". 36 



Shellfish poisoning, paralytic 



Tenakee, southeastern Alaska 



possible cause 679 



SHERIDAN, PETER F.-see LIVINGSTON et al. 

 1014 



Shrimp 

 Pandahis jordani 

 sampler, epibenthic, used to study ontogeny of 

 vertical migration 994 



Shrimp, brown 

 West Bay, Texas 

 abundance in natural and altered marshes 195 



Shrimp, coonstripe 

 zoeae 

 description of, reared in laboratory 323 



Shrimp, grass 

 West Bay, Texas 

 abundance in natural and altered marshes 195 



Shrimp, penaeid 

 St. Andrew Bay system, Florida, distribution, abun- 

 dance, and size 158 



Shrimp, pink 

 West Bay, Texas 

 abundance in natural and altered marshes 195 



Shrimp, white 

 West Bay, Texas 

 abundance in natural and altered marshes 195 



Shrimp fleet 

 Gulf of Mexico 

 economic and financial analysis of increasing costs. 302 



Shrimp processing 

 dual structural equilibrium in Ftorida industry 



characteristics 881 



entry and exit patterns, 1959-71 880 



forecasting firm distribution and predicting struc- 

 tural equilibrium 882 



Shrimps 

 ecology of Hawaiian sergestid 

 color pattern and daytime vertical distribution: role 



of countershading 825 



contamination problem in analysis of vertical dis- 

 tribution data 803 



feeding chronology and diet 829 



feeding study 803 



interspecific relations 831 



nighttime vertical distribution and migration 827 



Petalidium suspiriosum 824 



reproduction and growth 831 



sampling area 799 



Sergestes armatus 810 



Sergestes atlanticus 805 



Sergestes consorbrinus 813 



Sergestes cornutus 808 



Sergestes erectus 809 



Sergestes orientalis 811 



Sergestes pectinatus 815 



Sergestes sargassi 813 



Sergestes tantillus 812 



Sergestes vigilax 811 



Sergia bigemmea 819 



Sergia bisulcata 822 



Sergia fulgens 816 



Sergia gardineri 818 



Sergia inequalis 821 



