Join Greg Butcher for an introduction to waterfowl identification. Get to know some of the many species that winter in the open waters of our region. You'll learn how to tell a Bufflehead from a Hooded Merganser, and hopefully see the beautiful Tundra Swans that call our area home during the winter! Strategies will include identification by shape and color pattern. This workshop will include an outdoor field trip and bird walk on Saturday, February 24 - instruction will be given in class. The class is given through Prince William County Parks & Recreation.