| Impact ID | 4943 |
| Impact Type | Competition |
| Study Type | Anecdotal |
| Study Location | N/A |
| Impact Description | when overlap in the calls of Cuban treefrogs and green treefrogs occurs, male green treefrogs shorten the duration of their advertisement calls and increase call amplitude |
| Reference | 37393 |
| Great Lakes Region | No |
| Cost | |
| Location | |
