| Impact ID | 1903 |
| Impact Type | Habitat Alteration |
| Study Type | Experimental |
| Study Location | Laboratory |
| Impact Description | The consumption of periphyton by the rusty crayfish outside its native range has been shown to create a trophic cascade that impacts many trophic levels, organisms, and ecological interactions. |
| Reference | 14607 |
| Great Lakes Region | No |
| Cost | |
| Location | |
