| Impact ID | 5543 |
| Impact Type | Predation/Herbivory |
| Study Type | Observational |
| Study Location | Field |
| Impact Description | Juvenile American bullfrog, Lithobates catesbeianus, consumed mainly invertebrates, while larger bullfrogs consumed small fish, tadpoles, and small mammals. |
| Reference | 39810 |
| Cost | |
| Location | Grand Teton National Park, Wyoming |