On August 21st a dog was reported missing from a yard on Border Road, it has been determined that it was likely taken by a coyote. It is not uncommon for coyotes to be spotted in town as well as other wildlife. Please see information provided by Mass Wildlife:
https://www.mass.gov/service-details/learn-about-coyotes
https://www.mass.gov/doc/living-with-coyotes-fact-sheet/download