fish family - any of various families of fish

order Perciformes, order Percomorphi, Perciformes, Percomorphi - one of the largest natural groups of fishes of both marine and fresh water: true perches; basses; tuna

sea chub - schooling fishes mostly of Indian and western Pacific oceans; two species in western Atlantic

genus Kyphosus, Kyphosus - type genus of the Kyphosidae