HomeFish encyclopediaRay-finned fishesCarpsMinnows or carpsShorttail chub Shorttail chub (Gila brevicauda) Scientific name: Gila brevicauda Norris, Fischer & Minckley, 2003 The Shorttail chub (Gila brevicauda) is a freshwater fish of the family Cyprinidae. Native range: North America, M?xico. BiologyDorsal soft rays (total): 8-9; Anal soft rays: 7 - 9. Darkly pigmented (mottled flanks) than congeners in the adjacent basins. Caudal fin abbreviate, nearly always shorter than the caudal peduncle.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameGila brevicaudaFamilyCyprinidae (Minnows or carps)OrderCypriniformes (Carps)ClassActinopterygii (Ray-finned fishes)Maximum length12.9EnvironmentFreshwater; pelagicClimateTropicalDistributionNorth America: M?xico.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