HomeFish encyclopediaRay-finned fishesPerch-like fishPerchesSplendid darter Splendid darter (Etheostoma barrenense) Scientific name: Etheostoma barrenense Burr & Page, 1982 The Splendid darter (Etheostoma barrenense) is a freshwater fish of the family Percidae. Native range: North America, occurs only in Barren River system (except Gasper River) in southern central Kentucky and northern central Tennessee, USA. BiologyInhabits rocky pools and adjacent riffles of creeks and small rivers; also found in streams.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameEtheostoma barrenenseFamilyPercidae (Perches)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length6.4EnvironmentFreshwater; benthopelagicClimateTemperateDistributionNorth America: occurs only in Barren River system (except Gasper River) in southern central Kentucky and northern central Tennessee, 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