Asian elephant
The Asian elephant ("Elephas maximus"), also called Asiatic elephant, is the only living species of the genus "Elephas" and is distributed in the Indian subcontinent and Southeast Asia, from India and Nepal in the west to Borneo in the south. Three subspecies are recognised—"E. m. maximus" from Sri Lanka, "E. m. indicus" from mainland Asia and "E. m. sumatranus" from the island of Sumatra. The Asian elephant is the largest living land animal in Asia.
Borneo elephant
The pre-eminent threats to the Asian elephant today are habitat loss, degradation, and fragmentation, which are driven by an expanding human population, and lead in turn to increasing conflicts between humans and elephants when elephants eat or trample crops. Hundreds of people and elephants are killed annually as a result of such conflicts. 
Expanding human development disrupts their migration routes, depletes their food sources, and destroys their habitat.