Groups: State and Trend Tags: Code 21 System fao_major Name Atlantic Northwest Code 31 System fao_major Name Atlantic Western Central Code 34 System fao_major Name Atlantic Eastern Central Code 47 System fao_major Name Atlantic Southeast Code 48 System fao_major Name Atlantic Antarctic Code 51 System fao_major Name Indian Ocean Western Code 57 System fao_major Name Indian Ocean Eastern Code YFT Classification System ASFIS Scientific Name Thunnus albacares