Taxonomy
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Mammal
- Order
- Primates
- Family
- Atelidae
- Genus
- Alouatta
Habitat
Red-handed howlers primarily inhabit tropical rainforests in the Amazon basin, including areas in Brazil, Guyana, and French Guiana. They prefer dense, mature forests with tall trees for canopy movement and are less common in disturbed or secondary growth areas.
Diet
Their diet mainly consists of leaves, fruits, and flowers, with a focus on nutrient-rich young leaves and ripe fruits for energy. They are folivorous, spending much of the day foraging in the treetops, and have a specialized digestive system to process fibrous plant material.
Behavior
They live in social groups of 5-15 individuals, typically led by a dominant male, and communicate through loud howls that can travel up to 5 km to defend territory. Red-handed howlers are diurnal and arboreal, spending much of their time resting after feeding to aid digestion, and they exhibit grooming behaviors to maintain social bonds.
Conservation Status
The IUCN classifies the red-handed howler as Vulnerable due to habitat loss from deforestation and hunting pressure. Population trends are decreasing, with major threats including fragmentation of rainforest habitats.