HomeFish encyclopediaRay-finned fishesScorpionfishes and FlatheadsScorpionfishes or rockfishesSpotted-fin rockfish Spotted-fin rockfish (Scorpaena stephanica) Scientific name: Scorpaena stephanica Cadenat, 1943 The Spotted-fin rockfish (Scorpaena stephanica) is a marine fish of the family Scorpaenidae. Native range: Eastern Atlantic, Mauritania to Angola. BiologyDorsal spines (total): 7; Dorsal soft rays (total): 10; Anal spines: 3; Anal soft rays: 5 - 6Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameScorpaena stephanicaFamilyScorpaenidae (Scorpionfishes or rockfishes)OrderScorpaeniformes (Scorpionfishes and Flatheads)ClassActinopterygii (Ray-finned fishes)Maximum length40.0Common length20.0Depth range46–201 m (151–659 ft)EnvironmentMarine; demersal; depth range 46 - 201 m, usually 75 - 200 mClimateTropicalDistributionEastern Atlantic: Mauritania to Angola.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: commercialResilienceVery Low, minimum population doubling time more than 14 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