Concord

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 these black swallowtail butterflies at Great Meadows National Wildlife Refuge in Concord.

Ron McAdow used his automatically triggered wildlife camera to capture this video of a bobcat near Fairhaven Bay in Concord.

Steve Forman photographed a common grackle, a red-winged blackbird, a tree swallow, and a pair of wood ducks at Great Meadows National Wildlife Refuge in Concord.

Gail Sartori photographed these glossy ibises in Concord.

Joan Chasan photographed this glossy ibis in Concord.

Joan Chasan photographed a red-winged blackbird and a wood duck at Great Meadows National Wildlife Refuge in Concord.

Ron McAdow used his automatically triggered wildlife camera to record this video of river otters near Fairhaven Bay in Concord.

Ron McAdow used his automatically triggered wildlife camera to record this video of an otter on the ice near Fairhaven Bay in Concord.

Ron McAdow used his automatically triggered wildlife camera to record these videos of river otters near Fairhaven Bay along the Lincoln-Concord boundary between January 20th and 22nd.