- bluefish, Pomatomus saltatrix - bluish warm-water marine food and game fish that follow schools of small fishes into shallow waters
--1 is a kind of percoid fish, percoid, percoidean
--1 is a member of Pomatomus, genus Pomatomus
--1 has parts: bluefish - bluefish - fatty bluish flesh of bluefish
--2 is a kind of saltwater fish
--2 is a part of bluefish, Pomatomus saltatrix