HomeFish encyclopediaRay-finned fishesCarpsMinnows or carpsEvia barbel Evia barbel (Barbus euboicus) Scientific name: Barbus euboicus Stephanidis, 1950 The Evia barbel (Barbus euboicus) is a freshwater fish of the family Cyprinidae. Native range: Europe, streams of southern half of Evia (Euboea) Island, Greece. BiologyDiagnosed from its congeners in Balkan Peninsula by having the following characters: last simple dorsal ray slender, serrated posteriorly along lower half in individuals less than about 10 cm SL, usually serrated in large ones; pectoral and pelvic triangular; when extended width between tip of first and last branched pelvic rays greater than length of last ray; and posterior margin of dorsal slightly concave; 46-52 + 3-4 scales on lateral line; 10-12 scale rows between lateral and dorsal origin; 7-8 scale rows between lateral and pelvic origin; and lower lip with a short median lobe or a median swollen pad in some individuals smaller than 12 cm SL.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameBarbus euboicusFamilyCyprinidae (Minnows or carps)OrderCypriniformes (Carps)ClassActinopterygii (Ray-finned fishes)Maximum length18.0EnvironmentFreshwater; benthopelagicClimateTemperateDistributionEurope: streams of southern half of Evia (Euboea) Island, Greece.Conservation status (IUCN)Critically Endangered (CR) (B1ab(i,ii)c(ii)+2ab(i,ii)c(ii))Threat to humansHarmlessUsesFisheries: of no interestResilienceMedium, 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