HomeFish encyclopediaRay-finned fishesCarpsMinnows or carpsAlvord chub Alvord chub (Gila alvordensis) Scientific name: Gila alvordensis Hubbs & Miller, 1972 The Alvord chub (Gila alvordensis) is a freshwater fish of the family Cyprinidae. Native range: North America, Alvord basin in southeastern Oregon and northwestern Nevada, USA. BiologyInhabits springs and spring-fed streams, and impoundments.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameGila alvordensisFamilyCyprinidae (Minnows or carps)OrderCypriniformes (Carps)ClassActinopterygii (Ray-finned fishes)Maximum length14.0Common length8.5EnvironmentFreshwater; benthopelagicClimateTemperateDistributionNorth America: Alvord basin in southeastern Oregon and northwestern Nevada, USA.Conservation status (IUCN)Vulnerable (VU) (D2)Threat 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