There are many more. Compared to the sawgrass and dry, elevated pinelands, mangroves are dense and hard to walk through. They start growing at the southern end of the park where freshwater and salt water combine. Red mangroves are found along the shoreline and are well supported by many arching, stilt-like above ground roots. These mangroves protect the shoreline from strong storms like hurricanes.
Black mangroves grow farther inland.
They help the trees breathe. White mangroves grow farther inland away from the salt water. Mammals often found in the mangroves are the opossum, raccoon, fox squirrel and bobcat. Many birds can be found there and use the mangroves as their nesting sites. The endangered manatee and crocodile find shelter and food around the roots of the red mangrove trees.