They range in size from 1/2 to 5/8 of an inch long, with the queen reaching 3/4 of an inch in length. Bald-faced hornets live in social colonies that can contain up to 400 workers by the end of ...

the bald-faced hornet, paper wasps, queen yellowjackets, wood wasps and robber flies. The yellow-legged hornet is bigger than these species. Steven Long, assistant director, Clemson Department of ...