| ระบบนิเวศ | ชนิด | สถานะ | อ้างอิง |
|---|---|---|---|
| Amur | River (basin) | native | 26334 |
| Anadyr River | River (basin) | native | 59043 |
| Atlantic Ocean | Sea/Bay/Gulf | native | 4537 |
| Balkan river drainages and lakes | River (basin) | native | 59043 |
| Baltic Sea | Sea/Bay/Gulf | native | 36252 |
| Barents Sea river drainages and lakes | River (basin) | native | 59043 |
| Bay of Biscay river drainages and lakes | River (basin) | native | 59043 |
| British islands basins | River (basin) | native | 59043 |
| Bug | River (basin) | native | 59043 |
| Central Danube | River (basin) | native | 59043 |
| Central Dnieper | River (basin) | native | 59043 |
| Central Don | River (basin) | native | 59043 |
| Cote Azur | River (basin) | native | 59043 |
| Danish islands basins | River (basin) | native | 59043 |
| Danube | River (basin) | native | 59043 |
| Danube Delta | River (basin) | native | 59043 |
| Denmark river drainages and lakes | River (basin) | native | 59043 |
| Desna | River (basin) | native | 59043 |
| Dnester | River (basin) | native | 59043 |
| Dnieper | River (basin) | native | 26334 |
| Don | River (basin) | native | 26334 |
| Don Delta | River (basin) | native | 59043 |
| Drava River | River (basin) | native | 59043 |
| Drin River | River (basin) | native | 59043 |
| Dwina | River (basin) | native | 59043 |
| Elbe River | River (basin) | native | 54732 |
| Erqishi River | River (basin) | native | 41093 |
| Garonne | River (basin) | native | 59043 |
| Goryn | River (basin) | native | 59043 |
| Iberian Coastal | Sea/Bay/Gulf | native | 556 |
| Ireland river drainages and lakes | River (basin) | native | 59043 |
| Kama | River (basin) | native | 59043 |
| Khoper | River (basin) | native | 59043 |
| Kolyma | River (basin) | native | 26334 |
| Kuban River | River (basin) | native | 58296 |
| Lake Baikal | Lake | native | 58294 |
| Lake Peipus | Lake | native | 122793 |
| Loire | River (basin) | native | 59043 |
| Lower Danube | River (basin) | native | 59043 |
| Lower Prypiats | River (basin) | native | 59043 |
| Lower Volga | River (basin) | native | 59043 |
| Medvedista | River (basin) | native | 59043 |
| Neman (Niamunas) River | River (basin) | native | 59043 |
| Northern Atlanto-Baltic river drainages and lakes | River (basin) | native | 59043 |
| Norwegian Sea | Sea/Bay/Gulf | native | 683 |
| Oder | River (basin) | native | 59043 |
| Onega River | River (basin) | native | 55804 |
| Palearctic | Zoogeographic realm | endemic | 4537 |
| Pechora | River (basin) | native | 59043 |
| Po | River (basin) | native | 59043 |
| Prut | River (basin) | native | 59043 |
| Psel | River (basin) | native | 59043 |
| Rhine | River (basin) | native | 59043 |
| Rhône | River (basin) | native | 59043 |
| Sakhalin Island | River (basin) | native | 58299 |
| Sal | River (basin) | native | 59043 |
| Sarata | River (basin) | native | 59043 |
| Sava River | River (basin) | native | 59043 |
| Seine | River (basin) | native | 59043 |
| Severskiy Donets | River (basin) | native | 59043 |
| Siret | River (basin) | native | 59043 |
| Small Don Central | River (basin) | native | 59043 |
| Southern Baltic Coastal river drainages and lakes | River (basin) | native | 59043 |
| Syrdar'ya | River (basin) | native | 59043 |
| Teterev | River (basin) | native | 59043 |
| Tisza | River (basin) | native | 59043 |
| Upper Danube | River (basin) | native | 59043 |
| Upper Dnieper | River (basin) | native | 59043 |
| Upper Don | River (basin) | native | 59043 |
| Upper Prypiats | River (basin) | native | 59043 |
| Upper Volga | River (basin) | native | 59043 |
| Ural | River (basin) | native | 59043 |
| Vistula | River (basin) | native | 59043 |
| Volga | River (basin) | native | 26334 |
| Weser | River (basin) | native | 59043 |
| Yegorlyk-Manych | River (basin) | native | 59043 |
| Zrmanja River | River (basin) | native | 59043 |
| Öland basins | River (basin) | native | 59043 |