The Bundala National park, extends over an area of 6216 hectares. The park is located approximately 250km southeast of Colombo in the Hambantota district. The park is hugely significant as a wintering ground for migratory water birds in Sri Lanka. The park is located approximately 250km southeast of Colombo in the Hambantota district. Its an important wintering ground for migratory water birds in Sri Lanka. Bundala harbors 197 species of birds, the highlight being the greater flamingo, which migrate in large flocks. The national park itself is a UNESCO designated biosphere reserve.