The species destined for the canning industry are mainly tropical - yellowfin tuna ( Thunnus albacares ), skipjack ( Katsuwonus pelamis ) and big-eye tuna ( Thunnus obsesus ) - and the eastern Pacific region is one of the main sources for this type of fishery.
Konservu rūpniecībā izmanto galvenokārt tropiskās zivju sugas – dzeltenspuru tunzivi ( Thunnus albacares ), svītraino tunzivi ( Katsuwonus pelamis ) un lielacu tunzivi ( Thunnus obsesu ), un Klusā okeāna austrumu reģions ir viens no šāda veida nozvejas galvenajiem avotiem.