HomeFish encyclopediaRay-finned fishesFlatfishesTurbotsFour-spot megrim Four-spot megrim (Lepidorhombus boscii) Scientific name: Lepidorhombus boscii Risso, 1810 The Four-spot megrim (Lepidorhombus boscii) is a marine fish of the family Scophthalmidae. Native range: Northeast Atlantic, British Isles south to Cape Bojador, West Sahara and the Mediterranean. Species factsScientific nameLepidorhombus bosciiFamilyScophthalmidae (Turbots)OrderPleuronectiformes (Flatfishes)ClassActinopterygii (Ray-finned fishes)Maximum length40.0Common length20.0Depth range7–800 m (23–2625 ft)EnvironmentMarine; demersal; depth range 7 - 800 mClimateTemperateDistributionNortheast Atlantic: British Isles south to Cape Bojador, West Sahara and the Mediterranean.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: minor commercialResilienceMedium, minimum population doubling time 1.4 - 4.4 years (K=0.14-0.26; tmax=13) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026