HomeMarine aquarium fishOther marine fishBlack rockfish Black rockfish (Sebastes melanops) Scientific name: Sebastes melanops Girard, 1856 The Black rockfish (Sebastes melanops) is a marine fish of the family Sebastidae. Native range: Eastern Pacific, Amchitka Island, Aleutian Islands, Alaska to Paradise Cove, Baja California, Mexico. BiologyFound near rocky reefs in shallow water and in open water over deep banks. Adults live both off and on bottom. Juveniles are pelagic. Form schools. Feed on fishes. Viviparous, with planktonic larvae. Young are important prey species for other fishes, marine mammals and birds. Excellent food fish.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameSebastes melanopsFamilySebastidae (Rockfishes, rockcods and thornyheads)OrderScorpaeniformes (Scorpionfishes and Flatheads)ClassActinopterygii (Ray-finned fishes)Maximum length63.0Depth range0–366 m (0–1201 ft)EnvironmentMarine; reef-associated; depth range 0 - 366 m, usually 183 - 274 mClimateTemperateDistributionEastern Pacific: Amchitka Island, Aleutian Islands, Alaska to Paradise Cove, Baja California, Mexico.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: minor commercial; gamefish: yes; aquarium: public aquariumsResilienceLow, minimum population doubling time 4.5 - 14 years (tm=7.5; K=0.14; tmax=50) More other marine fishQuillback rockfishSebastes maligerVermilion rockfishSebastes miniatusBlue rockfishSebastes mystinusChina rockfishSebastes nebulosusTiger rockfishSebastes nigrocinctusBocaccio rockfishSebastes paucispinisSee all other marine fish SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026