Dusky Leaf-monkey (scientific name: Trachypithecus obscurus) is also known as Dusky Leaf-monkey in English. It has 7 subspecies.The black leaf monkey is a social animal, with 2-12 individuals in each group, usually consisting of one or two mature male monkeys and multiple female monkeys and their of...
Laotian Langur (scientific name: Trachypithecus laotum), also known as Laotian Langur, is distributed in the Lao People's Democratic Republic.The Laotian leaf monkey inhabits forested areas on steep hillsides, living on steep, often nearly vertical cliffs of karst limestone. Such hills can provi...
Indian black leaf monkey (scientific name: Trachypithecus johnii) foreign name Nilgiri Langur, no subspecies.Little is known about the biology of the Indian black leaf monkey. The young are mainly born between May and November, just after the monsoon brings fresh leaves. The species usually consists...
The Vietnamese black leaf monkey (scientific name: Trachypithecus hatinhensis) is also known as Hatinh Langur in English. It is a monotypic species with no subspecies differentiation. Some primatologists believe that the Vietnamese black leaf monkey is a subspecies of the Laotian black leaf monkey....
Indochinese black leaf monkey (scientific name: Trachypithecus germaini) foreign name Indochinese Lutung, no subspecies.Indochinese black leaf monkey likes to live in groups, in small groups, each group usually has 3-10 individuals. Mainly arboreal, usually active and foraging in the upper layers of...
Golden Langur (scientific name: Trachypithecus geei) is also known as Gee’s Golden Langur in English. There are 2 subspecies.Golden Langurs live in groups, with 2-12 in each group, usually consisting of one or two mature male monkeys and multiple female monkeys and their offspring. Active during th...
Delacour’s langur (scientific name: Trachypithecus delacouri) is also known as Delacour’s langur, which is named after the leaves it feeds on.Delacourt's leaf monkeys are social animals with a strict population hierarchy. In a family group, there is a male, multiple females and their offspring...
Burmese black leaf monkey (scientific name: Trachypithecus barbei) foreign name Tenasserim Lutung.Burmese black leaf monkey mainly lives in trees. They like to live in groups, in small groups, usually 3-10 in each group, and larger groups have about 20. They usually move and feed in the upper layers...
Javan Lutung (scientific name: Trachypithecus auratus) is called Javan Lutung in foreign language. There are two subspecies.Javan Lutung mainly lives in trees. They like to live in groups, usually 3-10 in each group, and the larger group has about 20. They usually move and feed in the upper layers o...
Tufted Gray Langur (scientific name: Semnopithecus priam) is also known as Tufted Gray Langur. It has two subspecies. Its specific habits are unknown.Listed in the 2008 Red List of Endangered Species of the World Conservation Union (IUCN) ver 3.1 - Near Threatened (NT).Listed in the CITES Appendix I...
Hector's Gray Langur (scientific name: Semnopithecus hector), also known as Tarai Gray Langur, is a subspecies of the Indian Gray Langur.Hector's gray leaf monkeys usually like to form small groups of more than ten and spend 5 hours a day grooming each other. The call is relatively low, and...
Indian Gray Langur (scientific name: Semnopithecus entellus) is called Northern Plains Gray Langur in foreign language, and has no subspecies.Indian Gray Langurs usually like to form small groups of more than ten or large groups of nearly 100, and spend 5 hours a day grooming each other. The call is...
The specific habits of the Kashmir gray langur (Semnopithecus ajax) are unknown.Listed in the "Red List of Threatened Species of the World Conservation Union" (IUCN) 2015 ver 3.1-Endangered (EN).Listed in Appendix I, Appendix II and Appendix III of the Convention on International Trade in...
Olive Colobus (scientific name: Procolobus verus) is the only colobus in the genus Procolobus.Olive Colobus is a diurnal species. It is arboreal and moves quickly between trees. They live in small groups of 5-20 individuals, with one adult male, some females and half of the immature young. Multiple...
Waldron’s Red Colobus (Piliocolobus waldronae) has been a subspecies of the Western Red Colobus since 1978. It is native to West Africa. It was thought to be extinct in 2000. However, new evidence suggests that there is a very small population of these monkeys living in the southeastern corner of C...
The Tshuapa Red Colobus (scientific name: Piliocolobus tholloni) was once a subspecies of the Tana River Red Colobus and was classified as an independent species in 2013. It mainly feeds on plant food such as leaves. Its thumb is degenerate, while its big toe is thick, and its hind limbs are usually...
The scientific name of the Ugandan red colobus is Piliocolobus tephrosceles, and its foreign name is Uganda Red Colobus. It feeds on leaves, fruits, and flowers. Its specific habits are unknown.Listed in the "World Conservation Union" (IUCN) ver.: 2008 Red List of Primates - Endangered (EN...
Tana River Red Colobus (scientific name: Piliocolobus rufomitratus) is called Eastern Red Colobus in foreign language, and has no subspecies.Tana River Red Colobus has a smaller family territory than other red colobus monkeys. The average family range is close to 9 hectares, with an average of 34-11...
Preuss’s Red Colobus (scientific name: Piliocolobus preussi) is also known as Preuss’s Red Colobus. It was once a subspecies of the West African red colobus.Preuss’s Red Colobus is a diurnal animal. It is arboreal and moves quickly between species. The complex structure of their stomachs has been...
Pennant's Red Colobus (scientific name: Procolobus pennantii) is also known as Bioko Red Colobus, and has no subspecies.The family territory of the Pennant's Red Colobus can extend to 100 hectares or more, often overlapping with the territories of other groups. Diurnal. They are arboreal and...