Siberut langur

The Siberut langur (Presbytis siberu) is a species of monkey in the family Cercopithecidae. It was formerly considered a subspecies of the Mentawai langur, Presbytis potenziani (as Presbytis potenziani siberu), but genetic analysis revealed that these are separate species.^[2][3][4] The Siberut langur is native to the island of Siberut in Indonesia. It is listed as endangered by the IUCN.^[1]

Siberut langur
Conservation status
Endangered  (IUCN 3.1)[1]
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Mammalia
Order:	Primates
Suborder:	Haplorhini
Infraorder:	Simiiformes
Family:	Cercopithecidae
Genus:	Presbytis
Species:	P. siberu
Binomial name
Presbytis siberu (Chasen and Kloss, 1928)