Mourning Cloak

A black-capped chickadee at Assabet River National Wildlife Refuge, photographed by Gail Sartori.
Gail Sartori photographed a black-capped chickadee, a Canada goose, great blue herons, a mourning cloak butterfly, an osprey, tree swallows, painted turtles, ring-necked ducks, a song sparrow, and a white-tailed...
Hazelnut catkins and a bud in Bolton, photographed by Dawn Dentzer.
Dawn Dentzer recorded a video of a spotted salamander rising to the surface for air at a vernal pool in Bolton. Dawn also photographed a mourning cloak butterfly and the...