| Impact ID | 5454 |
| Impact Type | Competition |
| Study Type | Anecdotal |
| Study Location | N/A |
| Impact Description | Review notes that Corbicula and native bivalves (especially unionids) have non-overlapping ranges - competition is one possible interpretation of this data |
| Reference | 13063 |
| Great Lakes Region | No |
| Cost | |
| Location | North America |
