

lechnica 



Distribution, Relative Abundance, 

 and Movement of Sicipjacic Tuna, 

 Katsuwonus pelamis, in the Pacific 

 Ocean Based on Japanese Tuna 

 Longline Catches, 1964-67 



WALTER M. MATSUMOTO 



SEATTLE, WA 

 October 1975 



noaa 



NATIONAL OCEANIC AND / National Marine 



ATMOSPHERIC ADMINISTRATION / Fisheries Service 



Fisheries Service 



