HomeFish encyclopediaRay-finned fishesFlatfishesSolesAdriatic sole Adriatic sole (Pegusa impar) Scientific name: Pegusa impar Bennett, 1831 The Adriatic sole (Pegusa impar) is a marine fish of the family Soleidae. Native range: Eastern Atlantic, Mediterranean Sea and from Gibraltar southward to Senegal. Species factsScientific namePegusa imparFamilySoleidae (Soles)OrderPleuronectiformes (Flatfishes)ClassActinopterygii (Ray-finned fishes)Maximum length35.0Common length18.0EnvironmentMarine; demersalClimateSubtropicalDistributionEastern Atlantic: Mediterranean Sea and from Gibraltar southward to Senegal.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: commercial; aquaculture: commercialResilienceMedium, minimum population doubling time 1.4 - 4.4 years (K=0.55; tm=3; tmax=12) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026