This boardwalk leads to one of the many lakes that dot Tasmania"s Cradle Mountain-Lake St. Clair National Park, a crown jewel of the island"s Wilderness World Heritage Area. Covering over 623 square miles in the interior of the island, the park is home to an incredible diversity of flora and fauna. Marsupials like Bennett"s wallabies, quolls, Tasmanian pademelons, wombats, Tasmanian pygmy possums, and the legendary Tasmanian devils, as well as short-beaked echidnas and platypuses, can be found in its ancient forests and lakes.