Ekosystem | Typ | Status | Ref. |
---|---|---|---|
Aral Sea | Sea/Bay/Gulf | introduced | 26334 |
Black Sea | Sea/Bay/Gulf | native | 50519 |
Bug | River (basin) | introduced | 52518 |
Caspian Sea | Lake | native | 2058 |
Danube | River (basin) | native | 56371 |
Dnester | River (basin) | native | 86607 |
Dnieper | River (basin) | native | 26334 |
Don | River (basin) | native | 26334 |
Kuban River | River (basin) | native | 58296 |
Palearctic | Zoogeographic realm | introduced | 2058 |
Vistula | River (basin) | introduced | 52518 |
Volga | River (basin) | native | 26334 |