Well, the mountain gorilla was not discovered until 1925. Natives in Africa have been telling people for years about the harry man who lived in the mountains. Bigfoot could exist, be a little smarter and avoids man. He could be a large ape of some sort. In China a reddish one was hit by a vehicle running across a mountain road in southern China. The hair sample off the bumper looked like an orangatan, but the DNA did not match any known ape or human. So far that is the only evidence of another apelike creature. Also, no bear skeleton has ever been found in the woods.