HomeFish encyclopediaRay-finned fishesCarpsMinnows or carpsRibbon shiner Ribbon shiner (Lythrurus fumeus) Scientific name: Lythrurus fumeus Evermann, 1892 The Ribbon shiner (Lythrurus fumeus) is a freshwater fish of the family Cyprinidae. BiologyAdults occur in quiet, usually turbid, mud-bottomed or sand-bottomed pools of headwaters, creeks and small rivers; also inhabit small to moderate streams. Oviparous, probably open substratum spawners like congeners.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameLythrurus fumeusFamilyCyprinidae (Minnows or carps)OrderCypriniformes (Carps)ClassActinopterygii (Ray-finned fishes)Maximum length7.0Common length4.5EnvironmentFreshwater; benthopelagicClimateSubtropicalDistributionNorth America: Mississippi River basin in central Illinois, southwestern Indiana and western Kentucky to northwestern Alabama, Louisiana and eastern Oklahoma, USA; Gulf drainages from Lake Pontchartrain in Louisiana to Navidad River in Texas, 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