| Impact ID | 5580 |
| Impact Type | Food Web |
| Study Type | Observational |
| Study Location | Field |
| Impact Description | The presence of bullfrogs Lithobates catesbeianus in water bodies had complex effects on community structure. Benthic tadpoles and fish assemblages increased while nektonic tadpole assemblage abundances decreased. |
| Reference | 39839 |
| Great Lakes Region | No |
| Cost | |
| Location | Aceguá, Uruguay |
