| Impact ID | 9443 |
| Impact Type | Commerce |
| Study Type | Observational |
| Study Location | Field |
| Impact Description | Faxonius rusticus is more likely to compete with juvenile gamefish for benthic invertebrate prey than native species of crayfish. This species reduces resource availability for gamefish through the consumption of benthic invertebrates, an important food source for young fish. |
| Reference | 17942 |
| Cost | |
| Location | Ontonagon River, Michigan |