HomeFish encyclopediaRay-finned fishesCarpsMinnows or carpsWarrior shiner Warrior shiner (Lythrurus alegnotus) Scientific name: Lythrurus alegnotus Snelson, 1972 The Warrior shiner (Lythrurus alegnotus) is a freshwater fish of the family Cyprinidae. Native range: North America, U.S.A. BiologyOviparous, probably open substratum spawners like congeners.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameLythrurus alegnotusFamilyCyprinidae (Minnows or carps)OrderCypriniformes (Carps)ClassActinopterygii (Ray-finned fishes)EnvironmentFreshwater; benthopelagicClimateSubtropicalDistributionNorth America: U.S.A.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