Taxonomy
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Mammal
- Order
- Primates
- Family
- Atelidae
- Genus
- Oreonax
Habitat
This species primarily inhabits montane cloud forests in the eastern Andes of Peru, at elevations between 1,500 and 2,700 meters. They prefer dense, humid forests with abundant epiphytes and tall trees for canopy movement. These areas provide year-round moisture and food sources, though they can occasionally be found in secondary forests.
Diet
The Yellow-tailed woolly monkey mainly eats fruits such as figs and berries, supplemented by leaves, flowers, and occasionally insects. They forage in the upper canopy during daylight hours, often in groups to access hard-to-reach food. Feeding activity peaks in the early morning and late afternoon when fruits are most abundant.
Behavior
They live in social groups of 10-30 individuals, typically led by a dominant male, and communicate through vocalizations and body language. These monkeys are diurnal and arboreal, spending most of their time in trees to avoid ground predators, and they exhibit territorial behavior by patrolling and defending their home ranges. They are playful and engage in grooming to strengthen social bonds.
Conservation Status
The Yellow-tailed woolly monkey is classified as Endangered by the IUCN, with populations declining due to habitat loss from deforestation and illegal hunting. Major threats include agriculture expansion and fragmentation of cloud forests in Peru.