Get to know Florida wildlife at Biscayne National Park. Preserving the offshore barrier reefs of Biscayne Bay, the park is 95% water and is filled with all types of wildlife, including the dolphins and turtles of the Biscayne Bay Lagoon! Take a guided boat tour of Biscayne National Park and learn about the life that exists inside the park. Explore the many recreational activities available within the park and hop through the mangrove forest of Biscayne National Park.