Wild animals are experts at staying out of sight. Yet the winter snow and mud can reveal a detailed account of the comings ...

Animal tracks are just that—paw ... Since claw marks don’t always register, McFarland recommends reviewing the foot shape of different animals, something a good guide can help with.

The animals who do brave the cold leave behind foot, talon and paw prints in the fresh snow and Zookeepers have been documenting the unique patterns left behind by some of them. Can you guess ...