They are large, powerful, beautiful … they are “charismatic megavertebrates” … exciting huge animals with backbones. This article describes its distribution, habitat and conservation and also compares its relative status over the past 15 years in Karbi Anglong, the largest district of Assam in India. How many species of Hoolock Gibbons are there? The hoolock gibbon (Hoolock hoolock) is found from Myanmar west of the Salween River into Assam, India, and Bangladesh. This species is not found in India because, it inhabits primary evergreen, scrub, and semi-deciduous hill forests, as well as mountainous broadleaf forest, but it cannot survive in the pine-dominated forest. Current Science, vol. The great apes are bonobos, chimpanzees, gorillas, humans, and orangutans. … They thrive in the dense forests that extend from east of the Brahmaputra River in northeast India, through Bangladesh, and into western Myanmar. Hoolock Gibbons are basically the three apes species of the Gibbon family that are found in India and its neighbouring counties. They have thick and soft fur. Yes, there are 3 different species of Hoolock Gibbon. The species is found in Assam, Mizoram & Meghalaya in India, Bangladesh and in Myanmar west of the Chindwin River. It seemed appropriate to call the company after a chattering group of apes! Different Gibbon Species There are over a dozen recognized species of gibbons ranging from northeastern India to southern China to Borneo. In a paper published in the American Journal of Primatology on 10 January 2016, a team of scientists led by Peng-Fei Fan of the School of Life Sciences at Sun Yat-sen University and Institute of Eastern-Himalaya Biodiversity Research at Dali University, describe a new species of Hoolock Gibbon from eastern Myanmar and southwestern China. Threats include habitat encroachment by humans, forest clearance for tea cultivation, the practice of jhuming (slash-and-burn cultivation), hunting for food and "medicine", capture for trade, and forest degradation. In India, this species is found in the extreme eastern corner of Assam and parts of Arunachal Pradesh. It is the only ape in India; it is classified among the 25 most endangered species of monkeys in the world. Hoolock gibbons have been placed within their own genus, Hoolock, as well as split into two discrete species, the western hoolock gibbon (H. hoolock) and the eastern hoolock (H. leuconedys) (Mootnick & Groves 2005).However, in many publications, the two species are … Contrary to usual practice, the generic nomen Bunopithecus is not applicable to hoolock gibbons. The species is an important seed disperser; its diet includes mostly ripe fruits, with some flowers, leaves and shoots. Something went wrong. 40 km from Tura, in Silsotchigre, Meghalaya. Habitat loss over the last 3-4 decades suggests that western hoolock gibbons have declined from more than 100,000 to less than 5,000 individuals (a decline of more than 90%). The western hoolock gibbon ( Hoolock hoolock) is a primate from the Hylobatidae ( gibbon) family. A New Generic Name for the Hoolock Gibbon (Hylobatidae) Alan Mootnick 1 & Colin Groves 2 International Journal of Primatology volume 26, pages 971 – 976 (2005)Cite this article. [citation needed], "Primates in Peril: The World's 25 Most Endangered Primates 2008–2010", "Primates in Peril: The World's 25 Most Endangered Primates 2012–2014", https://en.wikipedia.org/w/index.php?title=Western_hoolock_gibbon&oldid=985201670, Articles with unsourced statements from March 2011, Creative Commons Attribution-ShareAlike License, A female in the foreground, and a male in the background, This page was last edited on 24 October 2020, at 15:41. The new species, described in the American Journal of Primatology, has been named the Gaoligong hoolock gibbon or ‘Skywalker’ hoolock gibbon (Hoolock tianxing). [citation needed], There are numerous threats to western hoolock gibbons in the wild, and are now entirely dependent on human action for their survival. My best moment during the Hoolock Gibbon sighting was when I saw a fight between 2 males. It is believed that the name Hoolock too is is derived from the Assamese or Hindi word ‘ulluck’ meaning the loud call or howl of the gibbon. Because the skywalker hoolock gibbon “represents a new species, its formal conservation status must also be reevaluated,” the scientists write. western hoolock gibbon (hoolock hoolock) gibbon wildlife sanctuary, assam, india - hoolock gibbon stock pictures, royalty-free photos & images Hoolocks in a Bamboo Jungle', c1900. (Wolfheim, 1983) The Hoolock Gibbons are the second-largest gibbons in the whole world. » Among the creatures that inhabit the park are the rare hoolock gibbon, golden langur, hornbill, palm civets, black stork, tiger, white-breasted kingfisher, monitor lizard, python and sloth bear. Traditionally, the hoolock has been considered being a member of the genus Hylobates and the monotypic representant of a distinct subgenus (e.g. Extant species. Long ago, it was highly found in the plains of Arunachal Pradesh which is the northeasternmost state of India. The Hoolock Gibbons are mostly seen in regions of Southeast Asia. Female Hoolock Gibbon: Females appear creamy-whitish colored to light-grey coloured with remarkable dark hair on their chest and neck. In total there are 3 Hoolock Gibbon species out of the 3, only 2 are found in India and the other 1 species is found in Southern China and Myanmar. Common Name . Can You Travel To India Without A Passport? 59 Citations. And in Myanmar, this species is found between the Irrawaddy-Nmai Hka River and the Salween River. The name was given partly because the team is made up of Star Wars fans and partly because the Chinese characters of its scientific name (Hoolock tianxing) mean "Heaven's movement", reports the BBC. BibTex; Full citation ; Abstract. Over the last 30-40 years, western hoolock gibbon numbers are estimated to have dropped from more than 100,000 (Assam alone was estimated to have around 80,000 in the early 1970s) to less than 5,000 individuals (a decline of more than 90%). Kindly check your email inbox or spam folder for a confirmation mail and click on the link there to confirm. The forests of north-east India are well known for its rich biodiversity, and so they also support a remarkable population of the Hoolock Gibbons in India. No, they aren’t so friendly with humans. These forests also support the highest diversity of primates in India, including the only apes found in the country, the western hoolock gibbon (Hoolock hoolock) and the eastern hoolock gibbon (Hoolock leuconedys).Often confused as one species, both the gibbons inhabit … Adult males are black and females are brown, with colour changes similar to those seen in the concolor group. An extinct sixth genus, Junzi, was identified in 2018 based on a partial skull found in China. Now! Do you need a Visa to go to India? The infant hoolock gibbon first ventures away from its mother at around 6 months of age and by 17 months of age, a degree of independence is seen, with the infant playing with others, but always within several meters of the mother (Ahsan 2004). Some females have lighter pelage on their hands and feet (Chivers and Gittins, 1978). Like other gibbons, hoolock gibbon pairs produce a loud, elaborate song, usually sung as a duet from the forest canopy, in which younger individuals of the family group may join in. There are two reasons for this – its name in Chinese translates as ‘Heaven’s Movement’ (Skywalker does move around the heavens quite a bit over the course of the films!) Although, Hoolock Gibbons are not so dangerous because they are very social type in nature. It was later found that there is a larger evolutionary distance between these three species and the white-handed gibbons than there is between bonobos and chimpanzees. In which part of Asia are Hoolock Gibbons found? Of course, every species needs its own name so what did the scientists decide upon? If in case, you ever get permission to pet a Hoolock Gibbon, then they can get friendly with you as they are very social animals. Its population has highly decreased by at least 50% over the past 40 years (approximately three generations) primarily due to hunting and habitat loss. Researchers estimate H. tianxing diverged from H. leuconedys roughly 490,000 years ago. It is listed as Endangered in the IUCN List of Species. A newly-discovered species of gibbon should be named in honor of Luke Skywalker, say the Star Wars-loving scientists who found it. These are: Hoolock hoolock, Hoolock leuconedys, and Hoolock tianxing. It has been named the Skywalker hoolock gibbon - partly because the Chinese characters of its scientific name mean "Heaven's movement" but also because the scientists are fans of Star Wars. » The name "Ntangki" is derived from the Zeme dialect of the Zeliangrong tribe. Out of these 3 only 2 species are found in India. ( Harlan, 1834) File:Western Hoolock Gibbon area.png. The eastern hoolock gibbon (Hoolock leuconedys) is a primate from the gibbon family, Hylobatidae.It is one of three species of hoolock gibbon.This species is found in extreme eastern corner of Assam and parts of Arunachal Pradesh, Myanmar east of the Chindwin River, such as the Mahamyaing Wildlife Sanctuary, and in south west Yunnan of China. The male Hoolock Gibbon has black fur and white eye brows while the female gibbon has brownish-grey fur that darkens near its chest. The taxonomy of the hoolock gibbon has recently been significantly revised. Its population has highly decreased primarily due to hunting for meat, and medicines, and also due to excessive deforestation. It is home to only ape species that is found in India, the Hoolock Gibbon, and Northeast India’s only nocturnal primate, the Bengal slow loris which is declared as Vulnerable status on the IUCN list. (Chivers and Gitins, 1978; Nowak, 1999) Yes, this is a very popular saying about the wildlife creatures found India India. Encyclopædia Britannica, Inc. gibbon, (family Hylobatidae), any of approximately 20 species of small apes found in the tropical forests of Southeast Asia. [7] In 2009 it was considered to be one of the 25 most endangered primates,[8] Hoolock Gibbon shares some of its localities with tigers. The hoolock gibbon (Hoolock hoolock) is found from Myanmar west of the Salween River into Assam, India, and Bangladesh. Contrary to usual practice, the generic nomen Bunopithecus is not applicable to hoolock gibbons. Weitere Ideen zu primaten, ausgestopftes tier, tiere. North-East Indian states are home to the two ape species: Eastern and Western Hoolock Gibbons. Both sexes have throat sacs and much harsher voices than those of the lar and concolor groups. Recent molecular evidence documented that the distance among gibbon subgenera was as large or larger than the distance between chimpanzees (Pan) and humans … The North-East Indian states where Hoolock Gibbons are seen include Arunachal Pradesh, Assam, Manipur, Meghalaya, Mizoram, Nagaland, and Tripura. [9], Hoolock gibbons feed mostly on various fruits, with some leaves, flowers and insects. The Hoolongapur Gibbon Sanctuary is an isolated protected area of the evergreen forest. It is one of three species of hoolock gibbon and was first described in January 2017 in the American Journal of Primatology. From Baby's Animal Picture Book by Aunt Louisa. But yes, they are friendly with other Gibbons they know. Tigers are fascinating and popular animals. The researchers did, indeed, name this gibbon after Luke Skywalker. A further new species, Hoolock tianxing , with an estimated population of about 200 in China, was discovered in southwest China in 2017. They vary between 60 to 90 cm in size and 6 to 9 kg in weight. 10, 25 November 2014 - Feeding on non-plant food items by Wester hoolock gibbon (Hoolock hoolock) - Journal of Research in Biology - ISSN: print 2231-6280 - A Review on the distribution of Western Hoolock Gibbon (Hoolock hillock) in Northeast India. It has been named the Skywalker hoolock gibbon by its discoverers, who are Star Wars fans. Hoolock Gibbons are basically the three apes species of the Gibbon family that are found in India and its neighbouring counties. A new generic name for the hoolock gibbon (Hylobatidae). [5], Like other gibbons, hoolock gibbon pairs produce a loud, elaborate song, usually sung as a duet from the forest canopy, in which younger individuals of the family group may join in. Make Travel Happen With Exclusive Ideas Direct To Your Inbox. 2008 August 13. Normally they reach a size of 60 to 90 cm and weigh 6 to 9 kg. That’s not true! A character from Star Wars! Oops ! though it has been dropped from the later editions of the list. Kingdom: Animalia (animals) Phylum: Chordata (chordates) Class: Mammalia (mammals) Order: Primates (primates) Family: Hylobatidae (small apes) Genus: Hoolock (hoolock gibbons) Species: hoolock (hoolock) Traditionally, the hoolock has been considered being a member of the genus … On connait le gibbon hoolock occidental et le gibbon hoolock oriental qui vivent tous les deux entre la Birmanie et la Chine. You will see white eye-brows in the black coloured face of the male. Hoolock Gibbon is the only apes found in India. There are altogether 3 species of Hoolock Gibbon. The IUCN has classified the population of the western hoolock as endangered and that of the eastern hoolock as vulnerable.