HomeFish encyclopediaRay-finned fishesCarpsRiver loachesTadzhik loach Tadzhik loach (Nemacheilus pardalis) Scientific name: Nemacheilus pardalis Turdakov, 1941 The Tadzhik loach (Nemacheilus pardalis) is a freshwater fish of the family Balitoridae. In the aquarium it needs water at 10–18°C (50–64°F). Native range: Asia, Tajikistan. Tadzhik loach care at a glanceTemperature10–18°C (50–64°F) BiologyMature females are at least 5 cm TL. Eggs are about 1 mm in diameterSource: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameNemacheilus pardalisFamilyBalitoridae (River loaches)OrderCypriniformes (Carps)ClassActinopterygii (Ray-finned fishes)Maximum length9.3EnvironmentFreshwater;; pH range: 6.8 - 7.8; dH range: 5 - 15 benthopelagicClimateTemperateDistributionAsia: TajikistanConservation 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