HomeFish encyclopediaRay-finned fishesCarpsLoachesCaspian spined loach Caspian spined loach (Sabanejewia caspia) Scientific name: Sabanejewia caspia Eichwald, 1838 The Caspian spined loach (Sabanejewia caspia) is a freshwater fish of the family Cobitidae. In the aquarium it needs water at 10–25°C (50–77°F). Native range: Caspian basin, the Kura (Georgia) to Babul (Iran). Not known in the freshwaters of Russia nor in the sea near the Russian coasts. Caspian spined loach care at a glanceTemperature10–25°C (50–77°F) BiologyInhabits the lower reaches of rivers, the brackish parts of the sea in bays and near river mouths.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameSabanejewia caspiaFamilyCobitidae (Loaches)OrderCypriniformes (Carps)ClassActinopterygii (Ray-finned fishes)Maximum length6.5EnvironmentFreshwater; brackish;; pH range: 7.2 - 7.8; dH range: 15 - 30 demersalClimateTemperateDistributionCaspian basin: the Kura (Georgia) to Babul (Iran). Not known in the freshwaters of Russia nor in the sea near the Russian coasts.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