Whitetails are the most widely hunted big-game animal in North America — and the most adaptable. A mature buck runs 130 to 300 pounds depending on latitude (northern bucks pack more weight), with a single sweeping main beam on each side from which the tines grow straight up. The tail is the giveaway: long, brown above, and snow-white underneath, flashed up in alarm as a warning to other deer and a frustration to hunters who watch the flag bound away through the timber. They have a smooth, ground-eating leap rather than the four-footed stot of a mule deer.
They hold tight to a home range — often less than a square mile for a doe, two to three for a buck outside the rut — and learn that range in a way that makes a mature buck nearly invisible by his fourth year. The rut runs through November across most of the country and is the only stretch when a big buck reliably moves in daylight, chasing does and rubbing trees to mark territory. They eat almost anything green or browse-able: acorns, soybeans, corn, woody browse, agricultural crops, suburban hostas. That dietary flexibility is why they thrive from the deep South to southern Canada and from East Coast suburbs to the Great Plains.