HomeFish encyclopediaRay-finned fishesCarpsMinnows or carpsTaiwan shoveljaw carp Taiwan shoveljaw carp (Onychostoma barbatulum) Scientific name: Onychostoma barbatulum Pellegrin, 1908 The Taiwan shoveljaw carp (Onychostoma barbatulum) is a freshwater fish of the family Cyprinidae. Native range: Asia, China, including Taiwan. Species factsScientific nameOnychostoma barbatulumFamilyCyprinidae (Minnows or carps)OrderCypriniformes (Carps)ClassActinopterygii (Ray-finned fishes)Maximum length18.8Common length9.5EnvironmentFreshwater; benthopelagicClimateSubtropicalDistributionAsia: China, including Taiwan.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesAquaculture: commercialResilienceMedium, minimum population doubling time 1.4 - 4.4 years (tmax=7) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026