| Impact ID | 4572 |
| Impact Type | Habitat Alteration |
| Study Type | Anecdotal |
| Study Location | N/A |
| Impact Description | fish such as walleye, muskellunge, and
pickerel that hide within plant areas and rely on ambush predation may switch to a chase hunting strategy in more open areas at a higher cost of energy |
| Reference | 36862 |
| Cost | |
| Location | Lake Simcoe |