| Impact ID | 6088 |
| Impact Type | Biocontrol |
| Study Type | Observational |
| Study Location | Field |
| Impact Description | In Lake Ontario, alewife (Alosa pseudoharengus) consumed the invasive cladocerans Bythotrephes cederstroem. |
| Reference | 20721 |
| Cost | |
| Location | Lake Ontario, USA |