Muskrat

Steve Forman photographed a ring-billed gull, a muskrat, and common mergansers at Hager Pond in Marlborough.

Steve Forman photographed Canada geese, tree swallows, a great blue heron, a muskrat, and red-winged blackbirds at Grist Mill Pond in Sudbury.

Nancy Wright photographed common grackles, a song sparrow, muskrats, an American toad, an eeastern towhee, a northern mockingbird, an orchard oriole, and a rose-breasted grosbeak at MacCallum Wildlife Management Area...

Steve Forman photographed muskrats and ring-necked ducks at MacCallum Wildlife Management Area in Westborough and Northborough.

William Watt photographed a muskrat at SVT's General Federation of Women's Clubs of Massachusetts Memorial Forest in Sudbury.

Nancy Wright photographed a muskrat and pussy willows at the Wayne F. MacCallum Wildlife Management Area in Westborough.

Nancy Wright photographed an eastern phoebe, great blue herons, a muskrat, and ring-necked ducks at Hoccomocco Pond in Westborough.

Joan Chasan photographed a common goldeneye, a muskrat, and a wood duck at Great Meadows National Wildlife Refuge in Concord.

Steve Forman photographed a bald eagle, hooded mergansers, a muskrat, and ring-necked ducks at Sudbury Reservoir in Southborough.

Jon Turner photographed a muskrat, a Carolina wren, and a great blue heron in Bolton.