HomeFreshwater aquarium fishCatfish & plecosSlobbering catfish Slobbering catfish (Brachyplatystoma platynemum) Scientific name: Brachyplatystoma platynemum Boulenger, 1898 The Slobbering catfish (Brachyplatystoma platynemum) is a freshwater fish of the family Pimelodidae. Native range: South America, Amazon and Orinoco River basins. BiologyAppears to migrate during high water or flood season. Nothing is known of its feeding habits.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameBrachyplatystoma platynemumFamilyPimelodidae (Long-whiskered catfishes)OrderSiluriformes (Catfish)ClassActinopterygii (Ray-finned fishes)Maximum length100.0EnvironmentFreshwater; demersal; potamodromousClimateTropicalDistributionSouth America: Amazon and Orinoco River basins.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: commercial; aquarium: public aquariumsResilienceLow, minimum population doubling time 4.5 - 14 years (Preliminary K or Fecundity.) More catfish & plecosRaphael catfishPlatydoras costatusWhitebarred catfishAgamyxis pectinifronsGuitarritaBunocephalus coracoideusSpotted corydorasCorydoras ambiacusSkunk corydorasCorydoras arcuatusPink corydorasCorydoras axelrodiSee 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