| Impact ID | 1798 |
| Impact Type | Predation/Herbivory |
| Study Type | Observational |
| Study Location | Laboratory |
| Impact Description | Procambarus clarkii reduces macrophyte diversity through selective macrophyte consumption, which futher changes the local environment richness and ecological assemblage. |
| Reference | 33365 |
| Great Lakes Region | No |
| Cost | |
| Location | |
