If you have found a live bat outside, or a bat hibernating in a building, consider contacting a local wildlife rehabilitation facility in addition to filing a sick/dead bat report.
If you find one or more sick and/or dead bats, please fill out the reporting form for electronic submission. If you are reporting five or more, the WDNR Wildlife Health Program may be interested in investigating for diseases and cause of death. Please consider collecting any freshly dead carcasses for this purpose. Carcasses that have been dead more than 12 hours are generally not useful. Do not collect carcasses if there is a noticeable odor or there are insects present.
If a person or domestic animal has been exposed to a bite, scratch, or saliva from a live or dead bat call the local public health department for further guidance regarding getting the bat tested for rabies and consult your physician or veterinarian. Bats for rabies testing should be refrigerated not frozen. If there was not a potential exposure as described, follow the guidance below: