HomeFish encyclopediaRay-finned fishesSawbelliesSquirrelfishes, soldierfishesReef squirrelfish Reef squirrelfish (Sargocentron coruscum) Scientific name: Sargocentron coruscum Poey, 1860 The Reef squirrelfish (Sargocentron coruscum) is a marine fish of the family Holocentridae. Native range: Western Atlantic, Bermuda and Florida, USA to northern South America. BiologyDorsal spines (total): 11; Dorsal soft rays (total): 12; Anal spines: 4; Anal soft rays: 8. Body slender, sides compressed. Snout spinules prominent, spine extending into the posterior narial opening. White stripes on upper sides narrow, separated by broader dark bands. Body with alternate stripes of red and silvery white; spinous dorsal fin red, white at tips, with a large black spot between the first 3 or 4 spines.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameSargocentron coruscumFamilyHolocentridae (Squirrelfishes, soldierfishes)OrderBeryciformes (Sawbellies)ClassActinopterygii (Ray-finned fishes)Maximum length15.0Depth range1–30 m (3–98 ft)EnvironmentMarine; reef-associated; depth range 1 - 30 m, usually ? - 22 mClimateTropicalDistributionWestern Atlantic: Bermuda and Florida, USA to northern South America.Conservation status (IUCN)Not EvaluatedThreat to humansReports of ciguatera poisoningResilienceHigh, minimum population doubling time less than 15 months (Preliminary K or Fecundity.) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026