| Impact ID | 2331 |
| Impact Type | Food Web |
| Study Type | Experimental |
| Study Location | Field |
| Impact Description | Predation from Neogobius melanostomus caused changes in blue mussel Mytilus edulis availability and size structure induced a dietary shift in wintering long-tailed duck Clangula hyemalis towards fish prey. |
| Reference | 32538 |
| Great Lakes Region | No |
| Cost | |
| Location | |
