Western Ghats of India and Sri Lanka were included among the first 18 global biodiversity hotspots due to high levels of species endemism. The number of biodiversity hotspots has now increased to 34. Sri Lanka has the highest biodiversity per unit area among Asian countries for flowering plants and all vertebrate groups except birds. A remarkably high proportion of the species among its flora and fauna, 27% of the 3,210 flowering plants and 22% of the mammals, are endemic. Sri Lanka supports a rich avifauna of that stands at 453 species and this include 240 species of birds that are known to bread in the country. 33 species are accepted by some ornithologists as endemic while some ornithologists consider only 27 are endemic and the remaining six are considered as proposed endemics. Sri Lanka's protected areas are administrated by two government bodies; The Department of Forest Conservation and the Department of Wildlife Conservation. Department of Wildlife Conservation administrates 61 wildlife sanctuaries, 22 national parks, four nature reserves, three strict nature reserves, and one jungle corridor while Department of Forest Conservation oversees 65 conservation forests and one national heritage wilderness area. 26.5% of the country's land area is legally protected. This is a higher percentage of protected areas when compared to the rest of Asia.