Komodo island, part of the Lesser Sunda chain of Indonesian islands, is the rugged habitat of the 3m-long Komodo dragon monitor lizard. Komodo National Park covers the entire region and is home to more than 4,000 dragons, and is made up of rusty-red volcanic hills, savannah and forests. Its surrounding waters of seagrass beds, mangrove shrublands and coral reefs are famous for diving.