Greater Scaup

Steve Forman photographed a mallard, greater scaup, hooded mergansers, and mute swans at Hager Pond in Marlborough.

Steve Forman photographed a ring-necked duck, hooded mergansers, an American coot, Canada geese, a greater scaup, and mute swans at Hager Pond in Marlborough.

Steve Forman photographed ring-necked ducks, a bufflehead, and a greater scaup at the Sudbury Reservoir in Southborough.

Steve Forman photographed a Canada goose gosling, a great blue heron, a family of mallards, a red-shouldered hawk being chased by a red-winged blackbird, eastern tiger swallowtail butterflies, a greater...

Steve Forman photographed Canada geese, mute swans, a common merganser, a greater scaup, ring-necked ducks, a bald eagle, a mallard, a song sparrow, a hooded merganser, northern pintails, and a...