HomeFish encyclopediaRay-finned fishesCarpsMinnows or carpsRosyface shiner Rosyface shiner (Notropis rubellus) Scientific name: Notropis rubellus Agassiz, 1850 The Rosyface shiner (Notropis rubellus) is a freshwater fish of the family Cyprinidae. In the aquarium it needs water at 5–24°C (41–75°F). Rosyface shiner care at a glanceTemperature5–24°C (41–75°F) BiologyInhabits rocky runs and flowing pools of small to medium rivers. Common in upland areas and clear streams with fast current.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameNotropis rubellusFamilyCyprinidae (Minnows or carps)OrderCypriniformes (Carps)ClassActinopterygii (Ray-finned fishes)Maximum length9.0Common length6.7EnvironmentFreshwater; benthopelagicClimateTemperateDistributionNorth America: Atlantic Slope from St. Lawrence drainage in Quebec, Canada to James River drainage in Virginia, USA; Great Lakes, Hudson Bay (Red River) and Mississippi River basins from Quebec to Manitoba, Canada and south to North Carolina, Alabama, Arkansas and Oklahoma, USA.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessResilienceHigh, minimum population doubling time less than 15 months (tmax=3) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026