HomeFish encyclopediaRay-finned fishesSalmonsSalmonidsLong-finned charr Long-finned charr (Salvethymus svetovidovi) Scientific name: Salvethymus svetovidovi Chereshnev & Skopets, 1990 The Long-finned charr (Salvethymus svetovidovi) is a freshwater fish of the family Salmonidae. Native range: Asia, Russia. BiologyOccurs in deep waters close to the bottom.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameSalvethymus svetovidoviFamilySalmonidae (Salmonids)OrderSalmoniformes (Salmons)ClassActinopterygii (Ray-finned fishes)EnvironmentFreshwater; demersalClimateTemperateDistributionAsia: Russia.Conservation status (IUCN)Vulnerable (VU) (D2)Threat to humansHarmlessResilienceLow, minimum population doubling time 4.5 - 14 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