The Sumatran rhinoceros is a plant-eating creature that mainly feeds on foliage, branches, sprouts, produce, and tree covering. They devour a range of greenery, such as figs, bamboos, palms, and plants found in the lower layers of the forest. Grasses and water-dwelling plants are also ingested whenever accessible. Utilizing their adaptable lip, they pluck leaves and sprouts from limbs. As a species in danger, the accessibility and excellence of their favored greenery are crucial for their endurance. The destruction of their natural habitat and illegal hunting pose significant dangers to their existence.