Some years ago I owned a small camper mounted on a Toyota pickup. I as encamped at Sedona, AZ when early one morning I kept hearing this strange tapping sound coming from the driver's area. I looked through the camper's front window and could see a large bird sitting at the driver's side view mirror looking at itself and attacking its image.
Another time, at a nice campground in the forest in Williams, AZ I was sitting at a picnic table and felt something pulling on my pants leg. Looking down I spotted a real cute little squirrel begging for a snack.