Learn the fascinating story of Biff the Beaver. Follow the productive biography of North America's largest rodent, Castor canadensis, through the tale of Biff, who was born and raised at Holliday Lake. Find out what beavers really eat, how they build homes for themselves and others, and how they have survived to earn a respected place in history. Some consider them pests, but whether you like Biff or not, you will learn to admire his many gifts at adapting to his environment. Meet at the tent near the beach.