Halictus ligatus “Sweat Bee” Halictidae on Aster (Asteraceae)
Missoula, MT
September 2, 2013
Robert Niese
Sweat Bees in the genus Halictus can be difficult to identify, but fortunately, as compared to other genera in our area (see Lasioglossum), there are relatively few species in the Northwest (10). If you’d like to take a shot at IDing your own photographs, check out this key to our species.
Northwest Naturalist 