FISHERY BULLETIN: VOL. 81. NO. 1 



O 4 



0. 2 



60 80 100 120 140 160 180 



60 80 100 120 140 



FORK LENGTH (cm) 



160 



60 80 100 120 140 160 



60 80 100 120 140 160 180 60 80 100 120 140 160 



FORK LENGTH (cr 



Figure 14.— Bluefin tuna percent length 

 frequencies for 1966-71 and 1974 taken from 

 length-weight-age samples. 



180 



Table 8. — Bluefin tuna tags returned during tagging season (1958-68) 

 summarized by latitude of release and of return. Totals are for areas be- 

 tween a given parallel and the next higher parallel. 



116 



