The 1139-sq-mile Big Cypress Preserve (named for the size of the park, not its trees) is the result of a compromise between environmentalists, cattle ranchers and oil-and-gas explorers. The area is integral to the Everglades’ ecosystem: rains that flood the Preserve’s prairies and wetlands slowly filter down through the Glades. About 45% of the cypress swamp (actually mangrove islands, hardwood hammocks, orchid flowers, slash pine, prairies and marshes) is protected.
Great bald cypress trees are nearly gone, thanks to pre-Preserve lumbering, but dwarf pond cypress trees fill the area with their own understated beauty. The helpful Oasis Visitor Center, about 20 miles west of Shark Valley, has great exhibits for the kids and a water-filled ditch that's popular with alligators.
