| Impact ID | 7751 |
| Impact Type | Recreational Value |
| Study Type | Anecdotal |
| Study Location | N/A |
| Impact Description | Redear sunfish (Lepomis microlophus) were intentionally introduced into inland lakes of Michigan to enhance recreational fisheries. |
| Reference | 14505 |
| Cost | |
| Location | W. K. Kellogg Biological Station of Michigan State University, Michigan, USA |