Whitetails have developed incrediblely acute, keen biological senses.

Whitetails Vision:

Their sense of sight; with their eyes positioned in the skull to allow for over 300 degrees of viewing. They have the uncanny ability to notice any unnatural movement, an acute night vision that aids in their nocturnal activities, and a seemingly sixth sense to know when a predator or hunter is looking them in the eye. Anyone who has been archery hunting for any length of time for whitetails will know not to look a whitetail in the eye if they are within 50 yards. You watch their body, not their eye's. In my experience hunting whitetail deer I have noticed that they now look up for danger more than they did some forty years ago. Now where do we like to place our hunting stands? That's right, as high as we are comfortable climbing; up to a point (for good shot placement). In Minnesota forty years ago, six feet was a standard for a stand hieght. We also didn't have portable or ladder stands available to us. Now we have them. We also can build (on private property with permission) permanent stands up to sixteen feet off the ground in Minnesota. We as hunter's are a predator in a tree and the deer are now onto us. They now look up more often; and in most cases have adapted to these predators from above.. We must adapt too. We must blend into their visual realm. Lets face it, it is their habitat. We are in their outdoor environment and the odds are against us on any given day. Did you know that the average archery tag takes some twenty-plus days of deer hunting to fill? We are at a great disadvantage, and must take every possible step not to be discovered.

A Whitetails Nose:

We, as whitetail deer hunters, may be the best deer repellant in the outdoors. A whitetails sense of smell is also acutely keen, incrediblely so. It is said their nose is a thousand times as sensitive as ours if not more. Many a deer has survived a hunting season because of hunter carelessness in dealing with sent control, and they learn and adapt. We need to think about being "neutral clean", no emanation of any scent whatsoever. So many mistakes-so few second chances.

Ears Of The Whitetail:

A whitetails keen sense of hearing is critical to their survival and detecting danger. Ever notice how both ears rotate and move as if they were radar antenna's, never in the same direction unless alerted to something? They are like directional finders, each able to rotate 180 degrees, honing in on possible danger. A deer recognizes the natural sounds in its outdoor environment. It knows the difference between a squirrel, turkey, bear, another deer or other wildlife. It also knows what sounds are not natural to its home area.

Other Characteristics:

1. Whitetail bucks shed their antlers mid-winter and then grow new antlers every spring and summer.

This antler growth process starts out as just a couple of small knobs that seem to bulge on the fore-head, and then grow outward. The new antlers are very soft and tender. At this time they can be easily damaged. Antlers grow very quickly. By late summer they are full grown and covered with velvet. At this time the blood that flows to the antlers stop, and then they begin to harden. It is during this time that the buck will start rubbing trees and brush. Bucks need to remove the velvet (some believe that antlers now begin to itch), and strengthen their neck to prepare for the coming rut; or breeding season. It's during the pre-rut that bucks spar with each other to establish an area of dominance. At this time it is mostly pushing and shoving to see who is the strongest; they are not really fighting at this point. That may come later in the actual rut, it usually happens when two dominate bucks cross paths, or are competing for the same doe in estrus to breed.

2. Whitetail deer have hooves. A deer's hoof, like two fingers, is split in two. This makes it easier to walk on soft ground and mud. A deer's hoof also has a scent gland between it's toes and the dew claws that leave a deer's scent on the ground as it walks and moves through it's habitat area. This scent is specific to that individual deer. Deer use their hooves to dig for food; removing debris and snow to get at food.

3. The digestive system of whitetail deer is similar to that of cattle. It basically swallows food whole, or slightly chewed. After stomach acids break down parts of the food, the deer regurgitates a mouthful and chews it's cud (similar to a cow), adding more enzymes for the digestive process. Thus allowing a deer to feed quickly in an area; then retreat to a safe bedding spot, and finish the feeding and digestive process.

4. A whitetail deer's hide is covered with hollow hair. They also have an under layer of fur that is very thick during the winter. This is one of the main reasons that whitetail deer can survive the harsh, cold winters of northern latitudes. Another survival characteristic is their metabolism. A whitetails metabolism slows down considerably during the winter months when food is scarce. At this time deer turn to browse for food; things like twigs, branches, pine needles, stems of plants and other edible items available. This browse has little food value, but may provide just enough valuable calories to see a deer through the winter. This is a main reason for high whitetail mortality during long, cold, harsh winters. It is during these harsh conditions that many deer will starve to death by spring. This is the number one reason whitetail biologist and game managers need to keep whitetail deer populations in check, and in balance, as it pertains to their habitat. A whitetail's habitat can only support so many deer in a given area.

Habitat Area:

A whitetail deer will live out most of biological its life in a small area of land; usually not much larger than 1/2 to 1 1/2 square miles. If they have adequate food, water, shelter (for bedding areas), and safety( escape routes), they very seldom venture out their little piece of habitat. The bucks will travel a little more, especially during the rut, while searching for does to breed. The whitetail does will usually give birth to their fawns in the same area year after year. The whitetail deer will stay in their comfort area unless forced out by predators or human pressure.