| Impact ID | 10026 |
| Impact Type | Predation/Herbivory |
| Study Type | Observational |
| Study Location | Field |
| Impact Description | In Lake Michigan, gut analysis revealed that Bythotrephes longimanus made up 15% of the diet of contemporary populations of Coregonus artedi. |
| Reference | 45552 |
| Great Lakes Region | Yes |
| Cost | |
| Location | Lake Michigan, USA |
