fish family - any of various families of fish

Berycomorphi, order Berycomorphi - an order of spiny-finned fish in the superorder Acanthopterygii

genus Holocentrus, Holocentrus - type genus of the family Holocentridae; squirrelfishes

squirrelfish - very small brightly colored (especially red) nocturnal fishes of shallow waters of tropical reefs; they make sounds like a squirrel's bark