17 subspecies of wt deer in North America. All with subtle differences in body proportions and antler characteristics.
The differences between the whitetail taken in OK versus PA are striking.
The northern woodland whitetail,Odocoileus virginianus borealis, is the largest and generally the darkest in coloration. It also has the largest range, being found in Maryland, Delaware, New Jersey, Pennsylvania, Ohio, Indiana, Illinois, Minnesota, Wisconsin, Michigan, New York, Connecticut, Rhode Island, Massachusetts, New Hampshire, Vermont, Maine, and the Canadian provinces of New Brunswick, Nova Scotia, Quebec, Ontario, and a portion,of Manitoba. More whitetails of this subspecies are hunted than any other.
The Texas whitetail, Odocoileus virginianus texanus, is found in western Texas, Oklahoma, Kansas, southeastern Colorado, eastern New Mexico, and the northern portion of Old Mexico. Everything about Texas is big, even its population of whitetail deer. Texas has four whitetail subspecies, of which the most abundant is the Texas whitetail. Its body is much smaller than that of the more northerly deer but it is the largest of the southern forms. The antlers are slender but widespread and there are several record heads among the top twenty-five.