HomeFish encyclopediaRay-finned fishesPerch-like fishPerchesSharpnose darter Sharpnose darter (Percina oxyrhynchus) Scientific name: Percina oxyrhynchus Hubbs & Raney, 1939 The Sharpnose darter (Percina oxyrhynchus) is a freshwater fish of the family Percidae. BiologyInhabits fast boulder riffles and runs of small to medium rivers.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific namePercina oxyrhynchusFamilyPercidae (Perches)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length12.0Common length8.4EnvironmentFreshwater; benthopelagicClimateTemperateDistributionNorth America: southern tributaries of Ohio River from Monongahela River in Pennsylvania to Kentucky River in Kentucky, south in New River drainage to North Carolina in the 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