Canada Goose

Steve Forman photographed these mating Canada geese at Hager Pond in Marlborough.

Steve Forman photographed a Canada goose, a mallard, and a mute swan at Hager Pond in Marlborough.

Gail Sartori photographed a Canada goose and mute swans at Carver Hill in Stow.

Gail Sartori photographed Canada geese, ring-necked ducks, and a mallard at Dudley Pond in Maynard.

Dany Pelletier photographed American crows and Canada geese at Mill Pond in Maynard.

Steve Forman photographed mute swans and a Canada goose at Hager Pond in Marlborough.

Steve Forman photographed Canada geese and mallards at Hager Pond in Marlborough.

Steve Forman photographed a Canada goose and a hooded merganser at Foss Reservoir in Framingham.

Gail Sartori photographed a mallard, a Canada goose, and a great blue heron at SVT's Upper Mill Brook Conservation Area in Wayland.

Steve Forman photographed Canada geese and a mallard at Hager Pond in Marlborough.