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iNat·43589SpeciesMammalia6 field observations
  1. Animals
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  11. ›Apes and Old World Monkeys
  12. ›Apes
  13. ›Gibbons
  14. ›Hylobates
Kloss’s Gibbon
Plate 1 of 3. (c) Klaus Rudloff, some rights reserved (CC BY-SA) · via iNaturalist
IUCN EN · Endangered

Kloss’s Gibbon

Hylobates klossii

Kloss's gibbon (Hylobates klossii), also known as the Mentawai gibbon or the bilou, is an endangered primate in the gibbon family, Hylobatidae. It is identifiable in that it is all black, resembling the Siamang with its black fur, but is considerably smaller and lacks the Siamang's distinctive throat pouch. Kloss's gibbon reaches a size 44 to 63 cm and weigh at most 6 kg. As is the case for all gibbons, they have long arms and no tail.

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This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 43589.