HomeFish encyclopediaRay-finned fishesCarpsMinnows or carpsCopperstripe rasbora Copperstripe rasbora (Rasbora leptosoma) Scientific name: Rasbora leptosoma Bleeker, 1855 The Copperstripe rasbora (Rasbora leptosoma) is a freshwater fish of the family Cyprinidae. Native range: Asia, Sumatra, Indonesia. Species factsScientific nameRasbora leptosomaFamilyCyprinidae (Minnows or carps)OrderCypriniformes (Carps)ClassActinopterygii (Ray-finned fishes)Maximum length9.4EnvironmentFreshwater; benthopelagicClimateTropicalDistributionAsia: Sumatra, Indonesia.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesAquarium: commercialResilienceHigh, 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