Taxonomy
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Mammal
- Order
- Primates
- Family
- Atelidae
- Genus
- Brachyteles
Habitat
Southern muriquis inhabit the Atlantic Forest in southeastern Brazil, preferring primary and secondary tropical rainforests with tall, dense canopies. They are found in areas with abundant fruit trees and vines, typically at elevations up to 1,500 meters.
Diet
Their diet consists mainly of leaves, fruits, and flowers, with a preference for young leaves and ripe fruits from the canopy. They feed during the day, spending several hours foraging in groups, and occasionally eat bark or insects for additional nutrients.
Behavior
Southern muriquis live in multi-male, multi-female groups of 10-40 individuals, exhibiting a peaceful social structure with minimal aggression and frequent grooming. They are diurnal and highly arboreal, spending most of their time swinging through trees and communicating with vocalizations and body language. Territorial behavior is not strongly pronounced, but groups defend core areas of their home range.
Conservation Status
The IUCN classifies the southern muriqui as Endangered, with populations declining due to habitat destruction from deforestation and agriculture. Major threats include fragmentation of the Atlantic Forest and hunting pressure in some areas.