altitudes, but the Nepal gray langur and Kashmir gray langur occur up to 4,000 m (13,000 ft) in the Himalayas. These langurs are largely gray (some more...

habitat loss. The black Sumatran langur, black-and-white langur, Sarawak surili, Raffles' banded langur and mitered langur were formerly considered subspecies...

black-and-white colobus, the large-nosed proboscis monkey, and the gray langurs. Some classifications split the colobine monkeys into two tribes, while...

northern plains gray langur (Semnopithecus entellus), also known as the sacred langur, Bengal sacred langur and Hanuman langur, is a species of primate...

The Sarawak surili, Bornean banded langur, or cross-marked langur (Presbytis chrysomelas) is a species of primate in the family Cercopithecidae. It is...

Gee's golden langur (Trachypithecus geei), also known as simply the golden langur, is an Old World monkey found in a small region of Western Assam, India...

The purple-faced langur (Semnopithecus vetulus), also known as the purple-faced leaf monkey, is a species of Old World monkey that is endemic to Sri Lanka...

the IUCN Red List of Threatened Species classified the red-shanked douc langur as endangered. In 2020, the IUCN updated their classification of the species...

The doucs or douc langurs make up the genus Pygathrix. They are colobine Old World monkeys, native to Southeast Asia, which consists of these 3 species:...

The Nepal gray langur (Semnopithecus schistaceus) is a gray langur endemic to the Himalayas in Nepal, far southwestern Tibet, northern India, northern...

The Cat Ba langur (Trachypithecus poliocephalus), also known as the golden-headed langur, is a critically endangered species of langur endemic to Cát...

The East Javan langur (Trachypithecus auratus), also known as the ebony lutung, Javan langur or Javan lutung, is an Old World monkey from the Colobinae...

langur (Semnopithecus priam), also known as Madras gray langur, and Coromandel sacred langur, is an Old World monkey, one of the species of langurs....

François' langur (Trachypithecus francoisi), also known as Francois' leaf monkey, the Tonkin leaf monkey, or the white side-burned black langur is a species...

Miller's langur (Presbytis canicrus), also known as Miller's grizzled langur or Kutai grey langur, is a species of leaf monkey. It is endemic to East Kalimantan...

The Nilgiri langur (Semnopithecus johnii) is an Asian langur of the Old World monkey. It has glossy, black fur and an orangey-golden brown, hair-like mane...

The pig-tailed langur (Simias concolor), monotypic in genus Simias, is a large Old World monkey, endemic to several small islands off the coast of Sumatra...

IUCN, and the Sarawak surili has been referred to as "one of the rarest primates in the world." Recently, a subspecies of Hose's langur called Miller's...

The capped langur (Trachypithecus pileatus) is a primate species in the family Cercopithecidae native to subtropical and tropical dry forests in northeast...

(Trachypithecus cristatus), also known as the silvered leaf monkey or the silvery langur, is an Old World monkey. It is arboreal, living in coastal, mangrove, and...

dusky leaf monkey (Trachypithecus obscurus), also known as the spectacled langur or the spectacled leaf monkey, is a species of primate in the family Cercopithecidae...

Théodore Delacour. Delacour's langur is somewhat larger than its two closest relatives, François' langur and the Laotian langur, but in other respects has...

Robinson's banded langur (P. robinsoni) East Sumatran banded langur (P. percura) Sarawak surili (P. chrysomelas) White-thighed surili (P. siamensis) White-fronted...

talapoin, guenon, colobus, douc (douc langur, genus Pygathrix), vervet, gelada, mangabey (a group of genera), langur, mandrill, drill, surili (Presbytis)...

The Raffles' banded langur (Presbytis femoralis), also known as the banded leaf monkey or banded surili, is a species of primate in the family Cercopithecidae...

The Kashmir gray langur (Semnopithecus ajax) is an Old World monkey, one of the langur species. It is a leaf-eating monkey. It has been reported from...

The Popa langur (Trachypithecus popa) is a species of primate in the family Cercopithecidae. It occurs only in Myanmar and was named after Mount Popa,...

gray langur (Semnopithecus hypoleucos) is an Old World monkey, one of the species of langurs. Found in southern India, this, like other gray langurs, is...

"monkey") is a genus of Old World monkeys containing species known as lutungs, langurs, or leaf monkeys. Their range is much of Southeast Asia (northeast India...

Tarai gray langur (Semnopithecus hector) is an Old World monkey, and was formerly considered a subspecies of the northern plains gray langur. The species...