| ລະບົບນິເວດ | ປະເພດ | ສະຖານະພາບ | ເອກະສານອ້າງອີງ |
|---|---|---|---|
| Cross | River (basin) | native | 13331 |
| Ethiopian | Zoogeographic realm | endemic | 3788 |
| Mono | River (basin) | native | 13331 |
| Niger | River (basin) | native | 13331 |
| Ogun | River (basin) | native | 13331 |
| Ouémé | River (basin) | native | 13331 |
| Sanaga | River (basin) | native | 51193 |