whitetail deer sense of smell is 25 times better than a dog. There vision, though controversial, is color blind and see more on a plain of a newspaper, but notice motion, quicker than anything. No matter how fast an arrow fly's, a nervouse whitetail can still drop below its flight. A whitetail that is about 200 pounds can walk through the woods and make 1,000 times less noise than a 2 pound squirrel, and has th ability to disappear from view standing behind a bush or few saplings.