Mallard

Steve Forman photographed a bald eagle, common mergansers, and a mallard at Hager Pond in Marlborough.

Steve Forman photographed these mallards at Bruce's Pond in Hudson.

Jon Turner photographed these mallards at Horse Meadows Knoll in Harvard.

Steve Forman photographed mallards, mute swans, wood ducks, Canada geese, and hooded mergansers at Hager Pond in Marlborough.

Margaret McKane used her automatically triggered wildlife camera to photograph a coyote and mallards in Framingham.

Steve Forman photographed double-crested cormorants, a red-winged blackbird, a downy woodpecker, a mallard, and a ring-billed gull at Hager Pond in Marlborough.

Steve Forman photographed a beaver, mallards, a silver-spotted skipper, a snapping turtle, a painted turtle, and wood ducks at Grist Mill Pond in Sudbury.

Steve Forman photographed mallards and a spicebush swallowtail butterfly at Hager Pond in Marlborough.

Steve Forman photographed an eastern chipmunk, mallards, a mute swan, a common grackle, a great blue heron, and a spotted sandpiper at Hager Pond in Marlborough.

Steve Forman photographed a mallard duckling, a double-crested cormorant, and a painted turtle at Hager Pond in Marlborough.