Great Blue Heron

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

Steve Forman photographed Canada geese, a great blue heron, mallards, and a ring-billed gull at Hager Pond in Marlborough.

Steve Forman photographed a Canada goose, a double-crested cormorant, painted turtles, a great blue heron, a great egret, a killdeer, mallards, mute swans, a ring-billed gull, and a wood duck...

Steve Forman photographed a great blue heron, a mallard, a monarch butterfly, and mute swans at Farm Pond in Framingham.

Steve Forman photographed a great blue heron, a herring gull, a ring-billed gull, a spotted sandpiper, a mallard, a red-winged blackbird, and a European starling at Hager Pond in Marlborough.

Steve Forman photographed mallards, a great blue heron, and an osprey at Hager Pond in Marlborough.

Steve Forman photographed a Canada goose, a great blue heron, mallards, and mute swans at Hager Pond in Marlborough.

Nathalie Guerin photographed a great blue heron, pickerel weed, and water lilies at Assabet River National Wildlife Refuge in Sudbury.

Steve Forman photographed a great blue heron, a Halloween pennant, mute swans, a painted turtle, and a song sparrow at Farm Pond in Framingham.

Shelley Trucksis photographed a scarlet tanager and a great blue heron at Reeves Hill in Wayland.