A white-tailed buck feeds in a field planted with Whitetail Institute Imperial seeds. Whitetail Deer, like most mammals, have a four chamber heart which circulates blood through the circulatory system. A deer biologist and a vet wrote: “When offered a sudden supply of corn, a deer’s digestive system doesn’t have time to adjust to a high carbohydrate diet. That food is swallowed and … The result can be acute acidosis followed by death within 72 hours. Since the White Tailed Deer live above ground and on land, they obtain their oxygen from the air around them. Unlike most mammals, deer do not have teeth in the front of the upper jawbone. Every deer hunter wants quick, clean, and humane kills. Ruminant livestock include cattle, sheep, and goats. This pad makes it hard for a deer to break some plants but provides protection from the rough edges of certain foods. Whitetail Deer Digestive System. Their digestive system uses the mouth, the nostrils, the trachea, the lungs and the diaphragm to obtain the amount of oxygen needed. Please use them to make yourself and others knowledgeable of Whitetail Deer Anatomy before you go afield. Vines, berries and mosses are three of the hundreds of foods whitetail love. A resilient bony pad eventually makes contact with the lower incisors as the animal feeds. Get Started Unlike monogastrics such as swine and poultry, ruminants have a digestive system designed to ferment feedstuffs and provide precursors for energy for the animal to use. At the time of death these individuals can appear normal and well fed. Anatomy of a Whitetail Deer. Learning the Anatomy of a Whitetail Deer should be your first priority.The illustrations below are courtesy of Dr. Wayne Trimm. All deer species have a four-chamber stomach. Source: Corn causes problems in the deer’s digestive system because of characteristics of both corn and the deer. The Whitetail Digestive System. It’s only when they eat too much of it, when it suddenly becomes a major component of their diet. Powered by Create your own unique website with customizable templates. Heart. When deer eat they are feeding themselves, but they are also feeding their gut microorganisms. Deer digestion is 100% dependent on them. Whether you hunt mule deer or whitetail deer, as an ethical hunter, achieving a quick kill is the ultimate goal when it comes time to loose an arrow or pull the trigger.. All you have to do is aim for the deer's vitals.Simple right? Woods, a well-known biologist for whitetail, did a great deal of his work on golf courses to control deer. Usually shots ranged from 200 to 300 yards. They help break down the food, and without them the deer … Deer are able to consume large amounts of food in a relatively short period of time. Ruminants are hoofed mammals that have a unique digestive system that allows them to better use energy from fibrous plant material than other herbivores. His first choice was a double-shoulder shot, with a.308 round slamming through the body and into the far shoulder blade on one side. There are three important organs of the deer's circulatory system that deserve particular attention--the heart, lungs, and spleen. Whitetail Deer or Virginia Deer Common name: Odocoileus virginianus The Whitetail deer was named by early European Setelers, who noticed the deer's trademark white … Since air is all around them, they do not need to go looking for it, or seek it in any way. Aiming for the deer vitals is the surest way to do that. They can handle it. Hunters often wonder about deer finding quality nutrition before natural foods and agricultural crops become abundant in spring, and then later in the year when thoughts turn to natural browse and supplemental food plots. 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