| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Amudar'ya | River (basin) | introduced | 30700 |
| Australian | Zoogeographic realm | introduced | 6071 |
| Caspian Sea | Lake | introduced | 47532 |
| Ethiopian | Zoogeographic realm | introduced | 27123 |
| Euphrates | River (basin) | introduced | 27435 |
| Kuban River | River (basin) | questionable | 58296 |
| Loire | River (basin) | introduced | 59043 |
| Murray-Darling | River (basin) | introduced | 75154 |
| Nearctic | Zoogeographic realm | endemic | 5723 |
| Oriental | Zoogeographic realm | introduced | 33323 |
| Palearctic | Zoogeographic realm | introduced | 5723 |
| Sabaki | River (basin) | introduced | 52331 |
| Tana | River (basin) | introduced | 52331 |
| Victoria | Lake | introduced | 52331 |
| Volga | River (basin) | questionable | 58297 |