Baboons - Physical Characteristics, Social Behavior, Baboon Friendships, Food And Foraging Habits, Communication, Baboon Models
living africa monkeys ground
Baboons are ground-living monkeys in the primate family Cercopithecidae and are found in Africa and the Arabian Peninsula. Some taxonomists classify baboons in two genera, while others classify them in three or four. All baboons have a strong torso, a snout-like face, the same dentition with long, sharp canine teeth, powerful jaws, a ground-walking habit, coarse body hair, a naked rump, and a similar social organization.
Baboons, who at the turn of the century were thought to outnumber people in Africa, are still the most populous monkeys on the continent. In contrast to most other primates, which are arboreal forest dwellers, baboons have successfully adapted to living on the ground—like humans. Baboons live in savanna woodland, rocky plains, hill regions, and rainforests, and are mainly terrestrial. They are active during the day and eat both plant and animal materials. Baboons form large groups, called troops, that travel together foraging for food. At night, they will sleep in groups.
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Male baboons are nearly twice the size of the females. The common savanna baboon (Papio cynocephalus) inhabits savanna woodlands and forest edges in Ethiopia, Angola, and South Africa. Savanna baboons eat grass, fruit, seeds, insects, and small mammals. These baboons have a gray coat with long hair covering their shoulders, and a patch of shiny black bare skin on their hips. Their tails are hook-s…
Baboon social behavior is matrilineal, in which a network of social relationships are sustained over three generations from the female members of the species. A troop of baboons can range in number from 30 to over 200 members, depending upon the availability of food. The baboon troop consists of related bands composed of several clans, where each clan may have a number of smaller harem families ma…
When a young male baboon matures, he leaves the family group to join a new troop. His first gestures are toward an adult female who may make friends with him. His gestures of friendship include lip-smacking, grunting, and grooming. It will take several months of this kind of friendly behavior before a more permanent bond is established between them. A female may have friendships with more than one…
Baboons have the same number of teeth and dental pattern as human beings. Baboons, like other members of the subfamily Cercopithecinae, have cheek pouches that can hold a stomach's worth of food. This enables them to literally eat on the run, and is helpful to them when they have to compete for food or avoid danger. Baboons can quickly fill up their pouches, then retreat to safety to eat at…
Baboons have a complex system of communication that includes vocalizations, facial expressions, posturing, and gesturing. These vocalizations, which baboons use to express emotions, include grunts, lip-smacking, screams, and alarm calls. The intensity of the emotion is conveyed by repetition of the sounds in association with other forms of communication. Baboons communicate with each other primari…
Baboons were studied for a long time as models of primate behavior and used to help construct the evolution of human behavior. More recently, chimpanzees have been used as a model because of their genetically close relationship to humans, and because they exhibit toolmaking, some language-like ability, and some mathematical cognition. Until recently, baboon troops were thought to be male-dominated…
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