Skipjack tuna fish for sale at the fish market, mixed with fruits in Larantuka city, East Nusa Tenggara. The fishermen in Larantuka are famous for using sustainable methods, pole and line, on fishing tuna. Pole and line fishing is a traditional method of fishing, unchanged for generations, and often used by local fishers in coastal communities, using live bait, the fishing targets surface schooling skipjack.