Blackfin Squirrelfish

Neoniphon Opercularis
Blackfin Squirrelfish - Marinewise © 2026 MarineWise

Quick Facts

Scientific nameNeoniphon Opercularis
Other namesMouthfin Squirrelfish
SizeUp to 35 cm (13.77 in)
WeightUp to .80 kg (1.76 lb)
FamilySoldier/Squirrelfish / Holocentridae

Distribution

Habitat & AU DistributionCoastal waters, lagoons, channels & seaward reefs amongst corals
Blackfin Squirrelfish Distribution