Sharon Tentarelli photographed a downy woodpecker, a red-breasted nuthatch, and a white-breasted nuthatch at her feeders in Sudbury.

Tom McGowan used his automatically triggered wildlife camera to photograph this fisher in Sudbury.

Sharon Tentarelli photographed eastern bluebirds, a house finch, and a red-bellied woodpecker in Sudbury.

Sharon Tentarelli photographed a Cooper's hawk, a European starling, a northern cardinal, and a tufted titmouse in Sudbury.

Jon Turner photographed this great horned owl at SVT's Lyons-Cutler Reservation in Sudbury.

Sharon Tentarelli photographed these white-tailed deer at her bird feeders in Sudbury.

Sharon Tentarelli photographed eastern bluebirds, European starlings, red-winged blackbirds, and a gray squirrel in Sudbury.

Tom McGowan used his automatically triggered wildlife camera to photograph this white-tailed deer in Sudbury.

Ron McAdow photographed this sharp-shinned hawk at Assabet River National Wildlife Refuge in Sudbury.

Loring Schwarz photographed this gray fox at SVT's General Federation of Women's Clubs of Massachusetts Memorial Forest in Sudbury.