Taxonomy
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Mammal
- Order
- Primates
- Family
- Hylobatidae
- Genus
- Hoolock
Habitat
They primarily inhabit tropical and subtropical moist evergreen forests in the eastern Himalayas, including parts of northeastern India, Bangladesh, and Myanmar. These gibbons prefer dense canopy areas with tall trees for brachiation, avoiding open or degraded habitats.
Diet
Western hoolock gibbons mainly eat fruits, leaves, flowers, and insects, with a strong preference for ripe fruits when available. They forage in the upper canopy during early morning and late afternoon, using their hands to pluck food items.
Behavior
They live in small family groups consisting of a mated pair and their offspring, exhibiting strong territorial behavior defended by loud, melodious calls at dawn. Western hoolock gibbons are diurnal and arboreal, spending most of their time swinging through trees using brachiation, and they are generally shy around humans.
Conservation Status
The IUCN status is Endangered, with populations declining due to habitat loss from deforestation and hunting for the pet trade. Major threats include fragmentation of forest habitats and human encroachment.