| Impact ID | 3343 |
| Impact Type | Habitat Alteration |
| Study Type | Anecdotal |
| Study Location | Field |
| Impact Description | In wetlands of Louisiana, Nutria (Myocastor coypus)
may be the dominant force in destroying desirable vegetation and preventing revegetation in swamp forests and marshes. |
| Reference | 14720 |
| Great Lakes Region | No |
| Cost | |
| Location | Louisiana |
