Hundreds of bats have taken up residence in the attic of the Marion Town House.
The hot weather and spraying for mosquitoes is apparently responsible for a growing number of bats finding their way into homes.
A Brockton police officer was bitten by a bat while at the animal control office Friday night.
An unexpected visitor crashed a zoning board meeting last week in Sudbury.
The U.S. Fish and Wildlife Service said Tuesday that biologists expect the white-nose syndrome to continue to escalate.