| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Altamaha River | River (basin) | native | 86798 |
| Apalachicola River | River (basin) | native | 86798 |
| Coosa River | River (basin) | native | 86798 |
| Hiwassee River | River (basin) | native | 86798 |
| Nearctic | Zoogeographic realm | endemic | 5723 |
| Savannah River | River (basin) | native | 86798 |
| Tallapoosa River | River (basin) | native | 86798 |