HomeFreshwater aquarium fishBarbs, danios & rasborasSwamp barb Swamp barb (Puntius chola) Scientific name: Puntius chola Hamilton, 1822 The Swamp barb (Puntius chola) is a freshwater fish of the family Cyprinidae. In the aquarium it needs water at 20–25°C (68–77°F). Native range: Asia, Pakistan, India, Nepal, Bangladesh, Sri Lanka and Myanmar. Reported from Bhutan. Swamp barb care at a glanceTemperature20–25°C (68–77°F) BiologyBody deep and compressed; single maxillary pair of barbels present; last simple dorsal ray moderately strong and smooth; lateral line complete with 24-28 scales; scales from dorsal fin origin to lateral line 6 and those from lateral line to pelvic fin origin 4; predorsal scales 11, circumpeduncular scales 14, pre-pelvic scales 11, pre-anal scales 19.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific namePuntius cholaFamilyCyprinidae (Minnows or carps)OrderCypriniformes (Carps)ClassActinopterygii (Ray-finned fishes)Maximum length15.0Common length8.0EnvironmentFreshwater;; pH range: 6.0 - 6.5; dH range: 8 - 15 benthopelagic; potamodromousClimateTropicalDistributionAsia: Pakistan, India, Nepal, Bangladesh, Sri Lanka and Myanmar. Reported from Bhutan.Conservation status (IUCN)Least Concern (LC)Threat to humansHarmlessUsesFisheries: commercial; aquarium: commercialResilienceHigh, minimum population doubling time less than 15 months (K=1.00-1.10) More barbs, danios & rasborasPearl danioDanio albolineatusGiant danioDevario aequipinnatusBlackline rasboraRasbora borapetensisDwarf rasboraBoraras maculatusHarlequin rasboraTrigonostigma heteromorphaClown rasboraRasbora kalochromaSee all barbs, danios & rasboras SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026