| Impact ID | 4530 |
| Impact Type | Habitat Alteration |
| Study Type | Observational |
| Study Location | Field |
| Impact Description | Ludwigia peruviana outcompetes native plants, replacing them, and becoming the dominant plant species and changing waterflow in wetlands of Australia. |
| Reference | 36453 |
| Great Lakes Region | No |
| Cost | |
| Location | Sydney, Australia |
