For the same reason frogs hop. That's what they do. Actually, they are similar to a mosquito, and want blood, so they bite.
Horse flys.
flys and horse flys
flys
horse flys eat horses
Yes, there are all sorts of flies everywhere in the world. Horse flies are in Florida. :)
airman flys to los angles and finds a horse
an horse flys habatait is well the femals lay there eggs on a horses fur
flys
brown or black
the answer is yes, a horse does bite if she i pregnant, but all horses bight, it doesn't matter if she is pregnant or not, trust me on that, i have had my share of horse bites.
flys
yeah