The Florida Fish and Wildlife Conservation Commission (FWC) is reminding residents that bat maternity season in Florida begins April 16 and runs through Aug. 14.
During this period, it is illegal to exclude bats from buildings without a permit. April 15 marks the final day to legally install exclusion devices without authorization. The seasonal restriction is intended to protect flightless bat pups, which could become trapped inside structures if adult bats are prevented from returning to their roosts.
Florida’s native bats commonly roost in trees, caves, and other natural areas but may also inhabit buildings, including those under construction.

FWC officials state that the only legal and effective method for removing bats from structures is the use of exclusion devices. These devices allow bats to exit but prevent reentry and may only be used without a permit from Aug. 15 through April 15. Proper exclusion requires identifying all entry and exit points, installing devices on key openings, and leaving them in place for at least four nights when temperatures are forecast to be 50 degrees or higher.
Florida is home to 13 native bat species, including the endangered Florida bonneted bat. Bats play a critical ecological role by consuming large quantities of insects and contributing to pollination and seed dispersal.
SOURCE: FLORIDA FISH AND WILDLIFE CONSERVATION COMMISSION
