HomeFish encyclopediaRay-finned fishesPerch-like fishDrums or croakersBellfish Bellfish (Johnius fuscolineatus) Scientific name: Johnius fuscolineatus von Bonde, 1923 The Bellfish (Johnius fuscolineatus) is a marine fish of the family Sciaenidae. Native range: Western Indian Ocean, along the coasts of Mozambique, South Africa and Madagascar. Species factsScientific nameJohnius fuscolineatusFamilySciaenidae (Drums or croakers)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length14.0Depth range0–50 m (0–164 ft)EnvironmentMarine; benthopelagic; depth range 0 - 50 mClimateSubtropicalDistributionWestern Indian Ocean: along the coasts of Mozambique, South Africa and Madagascar.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessResilienceHigh, minimum population doubling time less than 15 months (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