| Impact ID | 2873 |
| Impact Type | Competition |
| Study Type | Experimental |
| Study Location | Laboratory |
| Impact Description | The survival of the snail Pleurocera canaliculatum is threatened by the changing substrate from zebra mussel populations which are more prevalent in this snail's habitat. |
| Reference | 20589 |
| Great Lakes Region | No |
| Cost | |
| Location | Ohio River, Kentucky |
