HomeFish encyclopediaRay-finned fishesFlatfishesSolesKlein's sole Klein's sole (Synapturichthys kleinii) Scientific name: Synapturichthys kleinii Risso, 1827 The Klein's sole (Synapturichthys kleinii) is a brackish-water fish of the family Soleidae. Native range: Eastern Atlantic and Western Indian Ocean, Mediterranean south to Durban, South Africa. BiologyInhabits sandy and muddy bottoms; mainly in shallow water.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameSynapturichthys kleiniiFamilySoleidae (Soles)OrderPleuronectiformes (Flatfishes)ClassActinopterygii (Ray-finned fishes)Maximum length40.0Common length15.0Depth range20–460 m (66–1509 ft)EnvironmentMarine; brackish; demersal; depth range 20 - 460 mClimateSubtropicalDistributionEastern Atlantic and Western Indian Ocean: Mediterranean south to Durban, South Africa.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: commercialResilienceMedium, minimum population doubling time 1.4 - 4.4 years (K=0.3) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026