image of a cluster of big brown bats
The Wisconsin Bat Program monitors and manages bat populations in the state. Much of the data the program collects comes from citizen-scientists, and the program relies heavily on grants and funding support from Wisconsin citizens.
image of a bathouse
  • Help monitor bats in Wisconsin!
  • Already surveying bats? Log in to submit your data
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image of a hoary bat
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This site is produced in conjunction with the Wisconsin Aquatic and Terrestrial Resources Inventory and sponsored by the Wisconsin Department of Natural Resources. The information presented on this site is subject to the Wisconsin Department of Natural Resources' Legal Notices, Disclaimers, and Terms of Use.