HomeFish encyclopediaRay-finned fishesFlatfishesLarge-tooth floundersGulf of Mexico ocellated flounder Gulf of Mexico ocellated flounder (Ancylopsetta ommata) Scientific name: Ancylopsetta ommata Jordan & Gilbert, 1883 The Gulf of Mexico ocellated flounder (Ancylopsetta ommata) is a marine fish of the family Paralichthyidae. Native range: Western Atlantic, North Carolina to Florida in USA and the entire Gulf of Mexico. BiologyEyed side brownish with 4 ocelli with whitish centers: 1 on caudal peduncle, 2 in vertical line between dorsal and anal fins, and another above arch in lateral line.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameAncylopsetta ommataFamilyParalichthyidae (Large-tooth flounders)OrderPleuronectiformes (Flatfishes)ClassActinopterygii (Ray-finned fishes)Maximum length25.0Depth range4–110 m (13–361 ft)EnvironmentMarine; demersal; depth range 4 - 110 mClimateSubtropicalDistributionWestern Atlantic: North Carolina to Florida in USA and the entire Gulf of Mexico.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessResilienceHigh, 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