| Impact ID | 4673 |
| Impact Type | Food Web |
| Study Type | Experimental |
| Study Location | N/A |
| Impact Description | Predation impacts of Bythotrephes longimanus cascade up the food chain by outcompeting other macroorganisms for prey and by changing the behavior and diet of some fish species. |
| Reference | 37064 |
| Great Lakes Region | Yes |
| Cost | |
| Location | North America |
