HomeFish encyclopediaRay-finned fishesFlatfishesSolesCommerson's sole Commerson's sole (Synaptura commersonnii) Scientific name: Synaptura commersonnii Lacep?de, 1802 The Commerson's sole (Synaptura commersonnii) is a brackish-water fish of the family Soleidae. BiologyInhabits mainly sand and mud bottoms in coastal waters. Feeds mainly on benthic invertebrates, especially small crustaceans. Marketed fresh, frozen, and dried-salted.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameSynaptura commersonniiFamilySoleidae (Soles)OrderPleuronectiformes (Flatfishes)ClassActinopterygii (Ray-finned fishes)Maximum length32.0Common length30.0EnvironmentMarine; brackish; demersal; amphidromousClimateTropicalDistributionIndo-West Pacific: Red Sea to the Persian Gulf, west coast of India and Sri Lanka; also off Mauritius and Seychelles. Also east coast of India to the Malay Archipelago.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: commercialResilienceMedium, minimum population doubling time 1.4 - 4.4 years (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