Taxonomy
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Mammal
- Order
- Primates
- Family
- Pitheciidae
- Genus
- Callicebus
Habitat
Collared titis primarily inhabit the tropical rainforests of the Amazon Basin in South America, including countries like Brazil, Peru, and Colombia. They prefer the dense understory and lower canopy of primary forests with plenty of vines and thick vegetation. These areas provide cover and food sources, and they avoid open or disturbed habitats.
Diet
Collared titis mainly consume fruits, insects, and leaves, with occasional seeds and small invertebrates. They forage in the early morning and late afternoon, often in pairs or small family groups, leaping between branches to access food. Their feeding behavior includes selective picking of ripe fruits and gleaning insects from foliage.
Behavior
Collared titis live in monogamous pairs or small family groups, defending territories with loud, duetting calls that strengthen pair bonds. They are diurnal, active during daylight hours, and spend most of their time in trees, exhibiting agile leaping and climbing. These monkeys are territorial, marking boundaries with scent and vocalizations, and show strong parental care with both parents involved in rearing young.
Conservation Status
The IUCN classifies the Collared titi as Vulnerable due to ongoing habitat loss from deforestation and agriculture. Population trends are decreasing, with major threats including fragmentation of rainforest habitats and hunting in some areas.