YELLOWFIN CATCH PER 100 HOOKS 



Figure 8. --Catch rate of yellowfin tuna plotted against catch 

 rate of bigeye tuna for each 1 of latitude by 5 of 

 longitude block for all available data. 



YELLOWFIN CATCH PER 100 HOOKS 



Figure 9. --Yellowfin catch rate plotted against bigeye catch 

 rate for stations fished at 6°-7°N. , 178 -179°E. 

 in October 1951. 



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