Showing posts with label Baboon. Show all posts
Showing posts with label Baboon. Show all posts

Saturday, March 5, 2011

Mandrill


True Wild Life | Mandrill | The mandrill is a medium to large sized primate, natively found in a small pocket of tropical jungle in western-central Africa. The mandrill is most commonly known for it's red and blue coloured nose and it's multicoloured rear end. The mandrill is not related to the great apes but is thought to be closely related to the baboon, another medium-sized African primate that is found in eastern and southern Africa. The mandrill was even once thought to be a sub-species of baboon but this is now not believed to be the case.


The Mandrill is found in the tropical rainforests and occasionally grasslands of southern Cameroon, Gabon, Equatorial Guinea, and Congo in western-central Africa. The mandrill's habitat is bordered by the Sanaga River to the north and the Ogooué and Ivindo rivers to the east. Recent research suggests that mandrill populations north and south of the Ogooué river are so genetically different that they are in fact separate subspecies. Mandrills have distinctively coloured noses and rumps which make them stand out in the forest. The colours of the females nose are much duller than the males, and the females are also nearly half the size of the male. The male mandrill has incredibly long teeth, which he bares as a caution to approachers. The male mandrill has these adaptations so that he can show himself off to other mandrill and also intimidate predators.


Mandrills are sociable animals and inhabit areas of forest in large groups known as a troop. The mandrill troop primarily includes female mandrills and their young who are led by a single dominant male mandrill. The alpha male mandrill both mates with his females and protects them. Most adult male mandrills that are not leading a troop tend to be solitary animals. Mandrills are omnivorous animals and therefore eat almost anything. The mandrill primarily feeds on fruits, berries, seeds, nuts, roots, leaves, insects and even small mammals and reptiles. Most of the mandrills diet is found at ground level or just above.


Due to their large size, mandrills have few predators in their natural environment. The leopard is the main predator of the mandrill, along with large snakes and birds of prey, who prey more upon the mandrill young. The human is also one of the mandrill's main predators as they have hunted the mandrill over the years for meat. Today the mandrill is considered to be an animal species that is vulnerable to extinction, as mandrill population numbers have been declining due to over-hunting an habitat loss.

Sunday, January 2, 2011

Baboon


True Wild Life | Baboon | Baboons are medium sized primates found in Africa, and are best known for their bright behinds! The two most common species of baboon in east Africa are the olive baboon and the yellow baboon. The baboon is generally found in more forested areas but is also commonly known to wander the African plains. Baboons grow from 0.5 to 1.2m depending on the species, but weigh only around 30kg. The olive baboon tends to grow to a slightly larger size than the yellow baboon. Baboons are also mainly ground dwelling monkeys meaning that they have a more varied habitat than most other primates.


Baboons generally get to about 30 years old but can get to older ages if domesticated. Baboons are the most friendly known monkey towards humans in the east of Africa, but have made a name for themselves as agricultural pests. Baboons live together in troops with only one dominant male baboon for every troop. The other up to 50 remaining baboons are females and baby baboons, that are either female or males that are not old enough to survive without the baboon troops help.


The baboon is a terrestrial and ground dwelling animal and baboons are found in open savannah, open woodland and hills across Africa. The baboon's diet is omnivorous, but mostly vegetarian yet baboons eat insects and the baboon occasionally preys on fish, shellfish, hares, birds, monkeys and small antelopes. Baboons are forager animals and baboons are active at irregular times throughout both the day and night. Baboons can raid human dwellings and in South Africa baboons have been also known to prey on human livestock like sheep and goats.


The baboon's main predators are human beings and the leopard, although the baboon is not easy prey for a leopard and large male baboons will often confront the leopard by flashing their eyelids and showing their teeth by yawning. Baboons have also been seen making gestures, and chasing after the intruder/predator.

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