it was once reported going at the speed of 800mph but was proved wrong using logic.
the facts were:
later it was calculated that the same fly was moving at a rate of speed around 25 mph, but the fastest a deer botfly was recorded was aprox. 50mph
AnswerYears ago the speed of a deerfly was published as nearly "the speed of sound". The experiment, the experimenter and the data has been thoroughly debunked....Additional information:
We have clocked deerflies in Wisconsin while cycling on the Lacrosse River Trail and the "400" Rails-to-Trails trail. They become somewhat discouraged after a few hundred yards at 12 miles per hour. You can actually escape them at 14.7 miles per hour.
A Deer bot fly flies at 90 miles per hour
the world record for the speed of the deer bot fly is 800mph recorded in the guiness book of world records
no
Human botflyThe botfly is a family of Oestroidea. It is one of several families of hairy flies whose larvae live as parasites within the bodies of mammals. There are approximately 150 known species worldwide. Dermatobia hominis, or human botfly, is the only species of botfly known to use humans as the host to its larvae. Check out more about botflys in Google~
There are many species of botfly and they can be found nearly anywhere, but usually in warm, damp environments.I'm going to assume you are concerned about Dermatobia hominis, the botfly that attacks humans. They can be found throughout Mexico and Central America, but they are a minor species and not much of a threat.
Deer Flies Drink Water When Ever They Feel Like It !
25 mile/hour = 2,200 feet/minute
Deer can run up to 40 miles an hour.
Humans.
The scientific name for deer flies is family Tabanidae. They belong to the order Diptera, which includes true flies. Deer flies are known for their painful bites and are often found in woodland areas near water.
deer are very fast runner so you hav to be wearing the right clothes
Deer flies are painful biters. They feed on the blood of deer, cows, horses, hogs, dogs, and other warmblooded animals. The flies cut through the skin with their knife-like mouthparts and suck the blood for several minutes. The flies are potential carriers of deadly diseases. Deer flies often attack humans along beaches, streams, and at the edges of damp woods.