HomeFish encyclopediaRay-finned fishesCarpsLoachesCiscaucasian spined loach Ciscaucasian spined loach (Sabanejewia caucasica) Scientific name: Sabanejewia caucasica Berg, 1906 The Ciscaucasian spined loach (Sabanejewia caucasica) is a freshwater fish of the family Cobitidae. Native range: Asia and Europe, northwestern and southern Caspian basin from Kuma drainage (Russia) to Babol (Iran). BiologyFlank marbled without midlateral rows of dark blotches. Dark blotches on dorsum often fused. Branches of suborbital spine similar in length.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameSabanejewia caucasicaFamilyCobitidae (Loaches)OrderCypriniformes (Carps)ClassActinopterygii (Ray-finned fishes)Maximum length10.5EnvironmentFreshwater; demersalClimateTemperateDistributionAsia and Europe: northwestern and southern Caspian basin from Kuma drainage (Russia) to Babol (Iran).Conservation status (IUCN)Least Concern (LC)Threat to humansHarmlessResilienceMedium, minimum population doubling time 1.4 - 4.4 years (Assumed Fec SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026