HomeFreshwater aquarium fishBarbs, danios & rasborasZigzag barb Zigzag barb (Barbus miolepis) Scientific name: Barbus miolepis Boulenger, 1902 Photo: https://research.amnh.org/vz/ichthyology/congo/cyprinidLIVE/pages/Barbus%20miolepis.html The Zigzag barb (Barbus miolepis) is a freshwater fish of the family Cyprinidae. In the aquarium it needs water at 24–28°C (75–82°F). Zigzag barb care at a glanceTemperature24–28°C (75–82°F) BiologyDorsal spines: 3; Dorsal soft rays: 8-9; Anal spines: 3; Anal soft rays: 5.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameBarbus miolepisFamilyCyprinidae (Minnows or carps)OrderCypriniformes (Carps)ClassActinopterygii (Ray-finned fishes)Maximum length12.5EnvironmentFreshwater; benthopelagicClimateTropicalDistributionAfrica: Cuanza and Bengo basins in Angola, entire Congo River basin and Okavango, Zambezi, and Kafue systems. Also reported from the Gribingui, but this needs confirmation.Conservation status (IUCN)Least Concern (LC)Threat to humansHarmlessUsesAquarium: commercialResilienceHigh, minimum population doubling time less than 15 months (Preliminary K or Fecundity.) More barbs, danios & rasborasCoppernose barbRaiamas christyiHarlequin rasboraTrigonostigma heteromorphaDwarf rasboraBoraras maculatusBlackline rasboraRasbora borapetensisGiant danioDevario aequipinnatusPearl danioDanio albolineatusSee 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