HomeFish encyclopediaRay-finned fishesPerch-like fishGobiesSyrman goby Syrman goby (Ponticola syrman) Scientific name: Ponticola syrman Nordmann, 1840 The Syrman goby (Ponticola syrman) is a freshwater fish of the family Gobiidae. Native range: Europe and Asia, Black Sea, Sea of Azov and Caspian Sea basins. BiologyDorsal spines (total): 7; Dorsal soft rays (total): 15-18; Anal spines: 1; Anal soft rays: 10 - 15. This species is distinguished from related species in Europe by the following characters: interorbital distance equal to eye diameter; nape completely scaled; pelvic disc fraenum with small, rounded lobes, fraenum length 59043).Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific namePonticola syrmanFamilyGobiidae (Gobies)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length24.5EnvironmentMarine; freshwater; brackish; demersalClimateTemperateDistributionEurope and Asia: Black Sea, Sea of Azov and Caspian Sea basins.Conservation status (IUCN)Least Concern (LC)Threat 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