HomeFish encyclopediaRay-finned fishesCarpsLoachesManchurian spiny loach Manchurian spiny loach (Parabotia mantschurica) Scientific name: Parabotia mantschurica Berg, 1907 The Manchurian spiny loach (Parabotia mantschurica) is a freshwater fish of the family Cobitidae. In the aquarium it needs water at 16–20°C (61–68°F). Native range: Asia, Amur basin. Manchurian spiny loach care at a glanceTemperature16–20°C (61–68°F) Species factsScientific nameParabotia mantschuricaFamilyCobitidae (Loaches)OrderCypriniformes (Carps)ClassActinopterygii (Ray-finned fishes)Maximum length21.5EnvironmentFreshwater; demersal; non-migratoryClimateTemperateDistributionAsia: Amur basin.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessResilienceHigh, minimum population doubling time less than 15 months (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