Bornean White-Bearded Gibbon


Golden Gibbon hanging from tree branch in lush forest, vibrant green leaves around. Wildlife photo captures gibbon's expressive face and striking fur.

The Bornean White-Bearded Gibbon, scientifically known as Hylobates albibarbis, is a remarkable species of gibbon native to the lush tropical forests of southern Borneo. This agile gibbon is characterized by its striking appearance, featuring a grey or dark brown fur, a distinct black face, and a prominent white beard, which sets it apart from other gibbon species. Known for its acrobatic abilities and melodic calls, the Bornean White-Bearded Gibbon is a captivating primate that plays a vital role in its ecosystem.


Golden-furred gibbon in lush rainforest, gazing into the distance.

The Bornean White-Bearded Gibbon exhibits unique physical traits that distinguish it from other gibbons. Its gray or dark brown fur, contrasting black face, and striking white beard make it a visually striking primate. The white beard, in particular, is a defining feature that gives this gibbon its colloquial name. This species’ appearance sets it apart as an iconic and charismatic primate of the Bornean forests.


White gibbon on a branch
EwaStudio / Envato

Endemic to southern Borneo, the Bornean White-Bearded Gibbon inhabits specific regions within this area. Its distribution is closely linked to the tropical forests of Borneo, with notable populations found in the lush, evergreen and semi-evergreen forests of the region. However, due to habitat loss and fragmentation, the population density of this species has experienced a significant decline, rendering it an endangered species in urgent need of conservation efforts.

Habitat Preferences

The Bornean White-Bearded Gibbon thrives in the rich biodiversity of the tropical forests of southern Borneo. These gibbons rely on the diverse ecosystems of the region, including primary and secondary forests, where they demonstrate remarkable agility and arboreal behavior. The dense canopy and abundant fruit-bearing trees provide essential resources for their survival, contributing to their well-being and ecological significance within their habitat.

This comprehensive species profile serves to highlight the distinctive characteristics, distribution, and habitat preferences of the Bornean White-Bearded Gibbon, shedding light on the importance of conserving this endangered primate species and its natural habitat.

Facts About Bornean White-Bearded Gibbon

  • The Bornean white-bearded gibbon is an endangered species native to southern Borneo (source: BioExplorer).
  • They have a grey or dark brown fur, a black face, and a distinctive white beard (source: Animalia).
  • The average lifespan of the Bornean white-bearded gibbon is around 25 years (source: WildArk).
  • Bornean white-bearded gibbons can grow up to 63.5 cm in length and weigh up to 6.9 kg (source: WildArk).
  • They are known for their loud, melodious calls that can be heard over long distances (source: Wikipedia).
  • Bornean white-bearded gibbons are primarily arboreal and are well adapted for swinging and brachiating through the forest canopy (source: Wikipedia).
  • These gibbons form monogamous pairs and are known for their strong family bonds (source: Animalia).
  • Their diet mainly consists of fruits, leaves, and small animals (source: BioExplorer).
  • Bornean white-bearded gibbons play a crucial role in seed dispersal within their habitat, contributing to forest regeneration (source: WildArk).
  • Habitat loss and illegal pet trade are the primary threats to the survival of the Bornean white-bearded gibbon (source: ResearchGate).

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