The Dawna Tenasserim Landscape spans 63,239 km2 across Thailand and Myanmar and contains large protected areas and forests that provide habitat for over 150 mammal and 570 bird species. It supports one of the largest tiger populations in Southeast Asia as well as other endangered species. However, the forests are threatened by deforestation, infrastructure development, and poaching. WWF works to conserve these areas through efforts like anti-poaching patrols, habitat restoration, research on flagship species, and advocacy.