Great Blue Heron

Steve Forman photographed Canada geese, a great blue heron, and wood ducks at Hager Pond in Marlborough.

Steve Forman photographed a great blue heron and a great egret at Hager Pond in Marlborough.

Steve Forman photographed this great blue heron at Hager Pond in Marlborough.

Joan Chasan photographed these great blue herons at their nest near Feeley Field in Sudbury.

Steve Forman photographed Canada geese, a white-tailed deer, domestic geese, a great egret, wood ducks, and a great blue heron at Hager Pond in Marlborough.

Steve Forman photographed a two youg mute swans, and a great blue heron consuming a fish at Hager Pond in Marlborough.

Steve Forman photographed this great blue heron as it caught a fish at Hager Pond in Marlborough.

Marie Rock photographed these great blue herons at their nest in Assabet River National Wildlife Refuge in Sudbury.

Steve Forman photographed an American golfinch, a pair of red-winged blackbirds mobbing a great blue heron, and a red-winged blackbird with a dragonfly.

Steve Forman photographed a great blue heron at Sudbury Reservoir in Southborough.