| Impact ID | 7426 |
| Impact Type | Predation/Herbivory |
| Study Type | Experimental |
| Study Location | Laboratory |
| Impact Description | In a laboratory setting native Hyalella azteca and Physella sp. exhibited high rates of consumption of Myriophyllum spicatum. |
| Reference | 39478 |
| Great Lakes Region | No |
| Cost | |
| Location | |
