Pileated gibbon

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Pileated gibbon [1]
At the Psychiatrist (2926544583).jpg
Pileated Gibbon (Hylobates pileatus) - Female.jpg
Male (dark) and female (pale)
CITES Appendix I (CITES) [3]
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Primates
Suborder: Haplorhini
Infraorder: Simiiformes
Family: Hylobatidae
Genus: Hylobates
Species:
H. pileatus
Binomial name
Hylobates pileatus
(J. E. Gray, 1861)
Pileated Gibbon area.png
Pileated gibbon range
Female crowned gibbon on the tree.jpg

The pileated gibbon (Hylobates pileatus) is a primate in the gibbon family, Hylobatidae.

Contents

The pileated gibbon has sexual dimorphism in fur coloration: males have purely black fur, while females have white-grey colored fur with only the belly and head black. The white and often shaggy hair ring around the head is common to both sexes.

The species has been identified as endangered and is listed in CITES Appendix I. Their main threat is habitat destruction, with the wild forest they live in being converted into farmland. This has led to local extinction in some areas. Also, like many other species of primate, they are hunted and captured for meat and sold into Wildlife smuggling. [4] Many attempts have been made to survey and increase the species' numbers, both concerning their status in the wild, [5] and in zoos. [6]

Range

The range of the pileated gibbon is eastern Thailand, western Cambodia and southwest Laos. Its lifestyle is much like other gibbons: diurnal and arboreal, it lives together in a monogamous pair, brachiates through the trees with its long arms, and predominantly eats fruits, leaves and small animals. Reproduction habits are not well known, but are presumed to be similar to the other gibbons. Mating pairs also mark their own territory together, with the female and male performing loud vocalisations to show this. [4]

The pileated gibbon is found in the following areas. [2] There are about 35,000 individuals in Cambodia and about 30,000 in Thailand.

Rescue, rehabilitation and release of the pileated gibbon

The non-profit organization Wildlife Alliance has cooperated with the Cambodian government to conduct rescue and release programs for the pileated gibbon in Cambodia:

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References

  1. Groves, C. P. (2005). Wilson, D. E.; Reeder, D. M. (eds.). Mammal Species of the World: A Taxonomic and Geographic Reference (3rd ed.). Baltimore: Johns Hopkins University Press. p. 180. ISBN   0-801-88221-4. OCLC   62265494.
  2. 1 2 Brockelman, W.; Geissmann, T.; Timmins, T.; Traeholt, C. (2020). "Hylobates pileatus". IUCN Red List of Threatened Species . 2020: e.T10552A17966665. doi: 10.2305/IUCN.UK.2020-2.RLTS.T10552A17966665.en . Retrieved 19 November 2021.
  3. "Appendices | CITES". cites.org. Retrieved 2022-01-14.
  4. 1 2 "Pileated gibbon | Twycross Zoo". twycrosszoo.org. Retrieved 2017-02-19.
  5. "Conservation in the Greater Mekong" . Retrieved 2017-02-19.
  6. "Pileated gibbon bred successfully at Paignton Zoo". BBC News. 2016-10-10. Retrieved 2017-02-19.
  7. "Wildlife Rapid Rescue Team". Wildlife Alliance. 2013. Archived from the original on 2 July 2015. Retrieved 19 June 2015.
  8. 1 2 "Endangered Gibbons Reintroduced into Angkor Forest". Wildlife Alliance. December 2013. Archived from the original on 19 June 2015. Retrieved 19 June 2015.
  9. "Wildlife Alliance Conducts Successful Release of Endangered Gibbons at Historic Site". PRWeb. 20 December 2013. Retrieved 19 June 2015.
  10. "Wildlife Alliance Releases Endangered Pileated Gibbons in Angkor Forest". Wildlife Alliance. 2014. Retrieved 19 June 2015.