| Impact ID | 3371 |
| Impact Type | Habitat Alteration |
| Study Type | Observational |
| Study Location | Field |
| Impact Description | Nutria (Myocastor coypus) have been found to be valuable for opening up stands of dense vegetation in several marshes being managed for waterfowl production. The natural ponds that result throughout the marsh allow plants that serve as forage for ducks to become established. |
| Reference | 33928 |
| Great Lakes Region | No |
| Cost | |
| Location | Louisiana |
