生態系 | 類型 | 狀態 | 參考文獻 |
---|---|---|---|
Atlantic Complex | River (basin) | native | 81264 |
Chesapeake Bay | Sea/Bay/Gulf | Native | 93252 |
Nearctic | Zoogeographic realm | endemic | 5723 |
St. Lawrence | River (basin) | native | 5723 |
St. Lawrence Complex | River (basin) | native | 81264 |