| Impact ID | 2387 |
| Impact Type | Competition |
| Study Type | Anecdotal |
| Study Location | N/A |
| Impact Description | Eriocheir sinensis may compete with native species, as it is thought to compete with the nonnative signal crayfish in its introduced range in southern California. |
| Reference | 14027 |
| Great Lakes Region | No |
| Cost | |
| Location | |
