HomeFish encyclopediaRay-finned fishesCatfishLong-whiskered catfishesCapaz Capaz (Pimelodus grosskopfii) Scientific name: Pimelodus grosskopfii Steindachner, 1879 The Capaz (Pimelodus grosskopfii) is a freshwater fish of the family Pimelodidae. Native range: South America, Magdalena River and Lake Maracaibo basins. Species factsScientific namePimelodus grosskopfiiFamilyPimelodidae (Long-whiskered catfishes)OrderSiluriformes (Catfish)ClassActinopterygii (Ray-finned fishes)EnvironmentFreshwater; benthopelagicClimateTropicalDistributionSouth America: Magdalena River and Lake Maracaibo basins.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesAquaculture: commercialResilienceHigh, 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