Everglades National Park protects an unparalleled landscape that provides important habitat for numerous rare and endangered species like the manatee,  American crocodile, and the elusive Florida panther.An international treasure as well -  a World Heritage Site, International Biosphere Reserve, a Wetland of International Importance, and a specially protected area under the Cartagena Treaty. Read More. Everglades National Park (U.S. National Park Service)