| Impact ID | 8290 |
| Impact Type | Commerce |
| Study Type | Anecdotal |
| Study Location | N/A |
| Impact Description | Reductions in zooplankton biomass from Dreissena polymorpha may cause increased competition, decreased survival, and decreased biomass of planktivorous fish, including commercially important species. |
| Reference | 13813 |
| Cost | |
| Location | |