| Impact ID | 5410 |
| Impact Type | Predation/Herbivory |
| Study Type | Experimental |
| Study Location | Laboratory |
| Impact Description | In mesocosm experiments designed to mimic local community structure, Gambusia affinis directly reduced abundances of zooplankton and three native amphibian species. The resulting trophic cascades indirectly increased phytoplankton, periphyton, and freshwater snail biomass |
| Reference | 39145 |
| Cost | |
| Location | |