Black-throated Blue Warbler
Black-throated Blue Warbler in Natick
May 10, 2020
Greg Dysart photographed this black-throated blue warbler in Natick.
Backyard Birds in Stow
May 18, 2013
Steve from Stow photographed the following in his back yard: Baltimore oriole, ruby-throated hummingbird, common yellowthroat, American robin, black-throated blue warbler, gray catbird, rose-breasted grosbeak, yellow-rumped warbler, American redstart, black-throated green warbler, and yellow warbler.