"IUCN2.3" . "The Japanese Spanish mackerel (Scomberomorus niphonius) also known as the Japanese seerfish, is a species of true mackerel in the scombrid family (Scombridae). Their maximum reported length is 100 cm, and the maximum reported weight is 7.1 kg."@en . "Japanese Spanish mackerel"@en . . . . . "DD" . . . . .