HomeFish encyclopediaRay-finned fishesPerch-like fishPerchesBlackbanded darter Blackbanded darter (Percina nigrofasciata) Scientific name: Percina nigrofasciata Agassiz, 1854 The Blackbanded darter (Percina nigrofasciata) is a freshwater fish of the family Percidae. BiologyInhabits headwaters to medium-sized rivers, usually over gravel or sand. Feeds on midge, blackfly, mayfly, and caddisfly larvae.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific namePercina nigrofasciataFamilyPercidae (Perches)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length11.0Common length6.0EnvironmentFreshwater; benthopelagicClimateSubtropicalDistributionNorth America: found only in the USA from Edisto River in South Carolina, south to southern central Florida (almost to Lake Okeechobee) and west to Mississippi River in Louisiana.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessResilienceMedium, minimum population doubling time 1.4 - 4.4 years (Fec=38-250) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026