HomeFreshwater aquarium fishCatfish & plecosStriped hoplo Striped hoplo (Hoplosternum magdalenae) Scientific name: Hoplosternum magdalenae Eigenmann, 1913 The Striped hoplo (Hoplosternum magdalenae) is a freshwater fish of the family Callichthyidae. Native range: South America, Magdalena and Sinu River basins. Species factsScientific nameHoplosternum magdalenaeFamilyCallichthyidae (Callichthyid armored catfishes)OrderSiluriformes (Catfish)ClassActinopterygii (Ray-finned fishes)Maximum length9.6EnvironmentFreshwater; demersalClimateTropicalDistributionSouth America: Magdalena and Sinu River basins.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: of no interest; aquarium: commercialResilienceHigh, minimum population doubling time less than 15 months (Preliminary K or Fecundity.) More catfish & plecosFlagtail catfishDianema urostriatumPorthole catfishDianema longibarbisXingu corydorasCorydoras xinguensisThreestripe corydorasCorydoras trilineatusRoyal panaquePanaque nigrolineatusBlue-eye panaquePanaque suttonorumSee all catfish & plecos SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026