HomeFish encyclopediaRay-finned fishesScorpionfishes and FlatheadsSculpinsTurkestan sculpin Turkestan sculpin (Cottus spinulosus) Scientific name: Cottus spinulosus Kessler, 1872 The Turkestan sculpin (Cottus spinulosus) is a freshwater fish of the family Cottidae. Native range: Asia, basin of the upper Syr-Darya. Species factsScientific nameCottus spinulosusFamilyCottidae (Sculpins)OrderScorpaeniformes (Scorpionfishes and Flatheads)ClassActinopterygii (Ray-finned fishes)Maximum length10.3EnvironmentFreshwater; demersalClimateTemperateDistributionAsia: basin of the upper Syr-Darya.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessResilienceMedium, 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