HomeFish encyclopediaRay-finned fishesPerch-like fishSea basses: groupers and fairy bassletsBelted sandfish Belted sandfish (Serranus subligarius) Scientific name: Serranus subligarius Cope, 1870 The Belted sandfish (Serranus subligarius) is a marine fish of the family Serranidae. Native range: Western Atlantic, North Carolina to Florida (rare in Keys) and Texas, USA. Reported from Mexico and Cuba. Species factsScientific nameSerranus subligariusFamilySerranidae (Sea basses: groupers and fairy basslets)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length10.0Depth range18 m (59 ft)EnvironmentMarine; demersal; depth range ? - 18 mClimateSubtropicalDistributionWestern Atlantic: North Carolina to Florida (rare in Keys) and Texas, USA. Reported from Mexico and Cuba.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessResilienceHigh, minimum population doubling time less than 15 months (K=0.57; tmax=5) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026