The Trumpeter Swan Society has been North America’s leader of Trumpeter Swan conservation since 1968. For nearly 50 years, TTSS has played a pivotal role by providing expert science based technical support in most of the major restoration programs. Our vibrant “swan network” of researchers, swan managers, and biologists have gathered and shared the best science based information and research to help bring back the Trumpeter Swan in areas where they have not been seen in more than a century.