Be a wildlife biologist and try this easy and fun activity to monitor wildlife in your yard or nearby natural area! In the Tracking 101 lesson we posted previously, one of the activities was to make plaster casts of animal tracks that you discover out in nature. But sometimes the ground is just too hard and there aren’t any good animal tracks to see. Don’t worry! You can still find out what critters have been visiting by setting up a baited track station.