Deer that are not used to people see them as a threat because they are different. In fact, over the last hundred years, roe deer have expanded their range, and the region where they have expanded their range the Rats are an animal first and foremost. New research suggests these feedings can be interrupted by the puma’s fear of humans, requiring them to hunt more often. There are some deer that have been raised around people and so are not afraid. The stories that always make the press and local new are the ones concerning a deer getting in the house or store or shop and usually making a big mess trying to get out. They can be protective. This puma (not involved in the study) fed on a single deer for five days. We take a look at whether human urine attracts or deters deer. Ask a group of hunters their thoughts on human urine and its effect on deer and you're likely to get a mixed response.. Yes. Wiki User January 07, 2011 10:19PM. Are deer scared of us? His extensive research on both penned and live deer in various parts of the country corroborate the fact that deer are curious animals, and may come to investigate any new smell that’s in their territory, even human urine. A wolf standing some distance away from a deer is a threat, but it's not an immediate threat. Wild deer avoid humans. Related Questions. When I was younger my mother had a pet deer, a buck. No, most deer are afraid of people. They eat what they have around them in their surrondings like wild deer, cow, chicken etc. Nevertheless the deer are not afraid of us because we hunt them. Then the human gets hurt messing with the deer. White-tailed deer are not aggressive toward humans. The deer may be better off staying where it is and just keeping an eye on the wolf. It is all built into their basic survival mode. They are extremely familiar with their surroundings and anything that should not be there is seen as a threat. Deer are not necessarily afraid of humans. It's a bizarre topic that draws many vocal opinions. Among the pumas scared away by human voices, only about half returned to feed on their carcass. The Answer Dr. Kroll, and other experts say that in general, human urine by itself does not spook deer. And, as with any animal, when surprised or cornered, they will fight their way out if they see no other option. ELI5: Why, if deer are so scared of any sound/smell humans make while hunting them, do they seem like they run towards loud steel cars moving at high speeds 18 comments share They have evolved to evade nimble-footed natural predators, such as the Eurasian lynx (Lynx lynx), in order to survive, and indeed, thrive throughout much of their range. Furthermore, scientists say that whitetails have thousands of sensitive receptors in their nostrils, which they use to sort out up to six smells … Researchers at Mississippi State University found that a deer’s sense of smell, like a dog’s, can be anywhere from 500 to 1,000 times more acute than a human’s.