Big Cypress National Preserve

Through the 1950s and early 1960s the world's largest cypress-logging industry prospered in Big Cypress Swamp. As the industry died out, the government began buying parcels. Today, more than 729,000 acres, or nearly half of the swamp, form this national preserve. The word "big" refers not to the size of the trees but to the swamp, which juts into the north edge of Everglades National Park like a jigsaw-puzzle piece. Size and strategic location make Big Cypress an important link in the region's hydrological system, where rainwater first flows through the preserve, then south into the park, and eventually into Florida Bay. Its variegated pattern of wet prairies, ponds, marshes, sloughs, and strands provides a wildlife sanctuary, and thanks to a policy of balanced land use—"use without abuse"—the watery wilderness is devoted to recreation as well as research and preservation.