KLEIBER and BAKER: INTERACTION BETWEEN NORTH PACIFIC ALBACORE FISHERIES 



Baitbaat 



Longllne 



l.Ot 



65 85 



Length (cm) 



125 



Figure 2. — Average albacore annual catch-at-size in numbers 

 (solid lines), and annual catch-at-size predicted by model under 

 nominal conditions (dashed lines), 1970-80. 



l.Ot 



65 85 

 Length (cm) 



U.S. 



I.Ot 



45 65 85 

 Length (cm) 



105 



105 



125 



1: 0.4 



b: 0.6 

 1: 0.2 

 j:0.3 



b: <.05 

 1: 1.7 

 j: <.05 



b: Baltboat 

 1: Longline 

 j: U.S. Jig 



100 120 



140 



160 180 160 140 120 100 80 



longitu(de 



Figure 3. — Model zones with average annual albacore catch (numbers x 105) by gear type, 1970-80. 



705 



