Marsh Wren

Steve Forman photographed a great blue heron with a fish, a marsh wren, a red-winged blackbird, a tree swallow catching a feather, and a warbling vireo in its nest at...

Steve Forman photographed a great blue heron, a marsh wren, a muskrat, a family of mute swans, a painted turtle, and a snapping turtle at Great Meadows National Wildlife Refuge...

Joan Chasan photographed a common yellowthroat, a marsh wren, and a yellow warbler at Great Meadows National Wildlife Refuge in Concord.

Steve Forman photographed a common grackle and a marsh wren at Great Meadows National Wildlife Refuge in Concord.