Ecosystem | Type | Status | Ref. |
---|---|---|---|
Arctic Complex | River (basin) | native | 86838 |
Atlantic Ocean | Sea/Bay/Gulf | native | 6866 |
Caspian Sea | Lake | introduced | 39702 |
Erqishi River | River (basin) | native | 41093 |
Kolyma | River (basin) | native | 26334 |
Lake Baikal | Lake | native | 26334 |
Lena | River (basin) | native | 6866 |
Ob River | River (basin) | native | 26334 |
Ob-Irtysh | River (basin) | native | 26334 |
Palearctic | Zoogeographic realm | endemic | 6866 |
Volga | River (basin) | questionable | 58297 |
Yenisei-Angara | River (basin) | native | 6866 |