| Impact ID | 7710 |
| Impact Type | Competition |
| Study Type | Anecdotal |
| Study Location | N/A |
| Impact Description | The invasion of Faxonius rusticus has led to the extirpation of F.
virilis in many of Canada’s watersheds. |
| Reference | 42165 |
| Great Lakes Region | No |
| Cost | |
| Location | Canada |
