| Impact ID | 2319 |
| Impact Type | Predation/Herbivory |
| Study Type | Observational |
| Study Location | Field |
| Impact Description | Stomach contents showed Neogobius melanostomus to be the second most abundant diet item in Lake Trout (Salvelinus namaycush) diet. |
| Reference | 24184 |
| Cost | |
| Location | Lake Ontario |