Manouria is a genus of large terrestrial tortoises in the family Testudinidae, native to Southeast Asia. These tortoises are found in countries such as Malaysia, Indonesia, Thailand, and the Philippines, inhabiting diverse environments including tropical and subtropical forests, grasslands, and sometimes agricultural areas. Manouria species are notable for their robust, dome-shaped shells, sturdy limbs, and impressive size, making them some of the largest tortoises in their native regions. They are primarily herbivorous, feeding on a variety of vegetation such as grasses, leaves, fruits, and woody plants.