| Impact ID | 8869 |
| Impact Type | Other |
| Study Type | Anecdotal |
| Study Location | N/A |
| Impact Description | Populations of Potamogeton crispus (curly-leaf pondweed) provide habitat for macroinvertebrates, which are food sources for fish and waterfowl on their northern migration. |
| Reference | 28405 |
| Great Lakes Region | No |
| Cost | |
| Location | |
