Where do the tails of Grand Canyon lead? Open this book and take a read. Many animals call the park home and all across this land they roam. From the top to the bottom, imagine the finds, as Whose Tail on the Trail at Grand Canyon? unwinds. Animals of every shape and size, along the park's trails will arise. You can guess which one you see, upon a cliff or in a tree. When you are hiking can you be, as free as the many tails you see?