HomeFish encyclopediaRay-finned fishesCarpsMinnows or carpsCrescent shiner Crescent shiner (Luxilus cerasinus) Scientific name: Luxilus cerasinus Cope, 1868 The Crescent shiner (Luxilus cerasinus) is a freshwater fish of the family Cyprinidae. BiologyAdults inhabit rocky and sandy pools and runs of headwaters, creeks and small rivers. Oviparous, probably nest spawners like congeners.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameLuxilus cerasinusFamilyCyprinidae (Minnows or carps)OrderCypriniformes (Carps)ClassActinopterygii (Ray-finned fishes)Maximum length11.0EnvironmentFreshwater; demersalClimateTemperateDistributionNorth America: upper and middle Roanoke (and adjacent tributaries of Meherrin River-Chowan River system), James, Cape Fear and New River drainages in Virginia and North Carolina, USA.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