HomeFish encyclopediaRay-finned fishesCarpsMinnows or carpsChanna barb Channa barb (Puntius ophicephalus) Scientific name: Puntius ophicephalus Raj, 1941 The Channa barb (Puntius ophicephalus) is a freshwater fish of the family Cyprinidae. Native range: Asia, endemic to India. Species factsScientific namePuntius ophicephalusFamilyCyprinidae (Minnows or carps)OrderCypriniformes (Carps)ClassActinopterygii (Ray-finned fishes)Maximum length19.6EnvironmentFreshwater; benthopelagicClimateTropicalDistributionAsia: endemic to India.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesAquarium: commercialResilienceMedium, minimum population doubling time 1.4 - 4.4 years (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