HomeFish encyclopediaRay-finned fishesCatfishNorth American freshwater catfishesBalsas catfish Balsas catfish (Ictalurus balsanus) Scientific name: Ictalurus balsanus Jordan & Snyder, 1899 The Balsas catfish (Ictalurus balsanus) is a freshwater fish of the family Ictaluridae. Native range: Central America, Rio Ixtla in Puente de Ixtla, Morelos, Mexico. Species factsScientific nameIctalurus balsanusFamilyIctaluridae (North American freshwater catfishes)OrderSiluriformes (Catfish)ClassActinopterygii (Ray-finned fishes)EnvironmentFreshwater; demersalClimateTropicalDistributionCentral America: Rio Ixtla in Puente de Ixtla, Morelos, Mexico.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessResilienceVery Low, minimum population doubling time more than 14 years (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