| Impact ID | 5993 |
| Impact Type | Predation/Herbivory |
| Study Type | Experimental |
| Study Location | Laboratory |
| Impact Description | In mesocosm and pond experiments, zooplankton abundance was lowest when bighead carp (Hypophthalmichthys nobilis were present. |
| Reference | 40207 |
| Cost | |
| Location | Kinmundy, Illinois, USA |