| ລະບົບນິເວດ | ປະເພດ | ສະຖານະພາບ | ເອກະສານອ້າງອີງ |
|---|---|---|---|
| Balkan river drainages and lakes | River (basin) | native | 59043 |
| Como | Lake | native | 59043 |
| Danube | River (basin) | native | 6111 |
| Livenza | River (basin) | native | 59043 |
| Lugano | Lake | native | 59043 |
| Maggiore | Lake | native | 59043 |
| Palearctic | Zoogeographic realm | endemic | 6111 |
| Po | River (basin) | native | 59043 |