This photo taken on a home in the Manchaug Pond watershed features the native Sawyer Pine Beetle, NOT the dreaded Asian Longhorn Beetle from China which is now plaguing areas of Worcester, Holden, etc.
The whitespotted Sawyer Pine Beetle (Monochamus scutellatus)is a “native beetle that attacks diseased and damaged pine trees, emerges from trees earlier in the season than ALB, which is not expected to be seen in Massachusetts until July.”
http://massnrc.org/pests/alb/