A worldwide community photographing and learning about wildlife
Project Noah Nature School
That is what we call them too, B2 Bombers, but I can't find them described in the information about horse flies. They are MUCH larger than anything described and are hard to kill. They land on the horse's spine where their tails can't swoosh the fly off, and inflict very painful bites.
Spotted on Jul 11, 2012
Submitted on Jul 13, 2012
