Please answer the following question: Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. Lutung - The lutungs are a group of Old World monkeys and make up the entirety of the genus Trachypithecus. Their range is split into two parts; one part is much of southeast Asia (northeast India southern China Borneo Thailand Java and Bali) the other part is extreme southern India and Sri Lanka. The greater part of India has lutungs.
A:
Animal