| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Atlantic Ocean | Sea/Bay/Gulf | native | 188 |
| Chesapeake Bay | Sea/Bay/Gulf | Native | 93252 |
| Great Lakes | Lake | introduced | 7251 |
| Gulf of Maine | Sea/Bay/Gulf | native | 86779 |
| Labrador - Newfoundland | Sea/Bay/Gulf | native | 7251 |
| Lake Erie | Lake | introduced | 86798 |
| Lake Ontario | Lake | native | 86798 |
| Nearctic | Zoogeographic realm | endemic | 188 |
| New River | River (basin) | introduced | 86798 |
| Northeast U.S. Continental Shelf | Sea/Bay/Gulf | native | 188 |
| Scotian Shelf | Sea/Bay/Gulf | native | 37032 |
| St. Lawrence | River (basin) | native | 37032 |
| Tennessee River | River (basin) | native | 86798 |