Showing posts with label kenya safari. Show all posts
Showing posts with label kenya safari. Show all posts

Monday 31 December 2012

Kenya Olive Baboon

Olive Baboon in Kenya Safari
Scientific Name: Olive baboon (Papiocynocephalus anubis); yellow baboon (Papio ynocephalus cynocephalus).An omnivorous savannah and woodland primate dweller with ways about 50 kilogram's , with a gestation of 6 months and a lifespan of about 20-30 years .The baboon, of all the primates in East Africa, most frequently interacts with people. Apart from humans, baboons are the most adaptable of the ground-dwelling primates and live in a wide variety of habitats.

Intelligent and crafty, The two most common baboons occur in East Africa, the olive baboon and the yellow baboon. The larger and darker olive baboon is found in Uganda, west and central Kenya and northern Tanzania. Smaller, more slender and lighter in color, the yellow baboon inhabits southern and coastal Kenya and Tanzania. Both types are "dogfaced," but the yellow's nose turns up more than the olive's. Baboons are found in surprisingly varied habitats and are extremely adaptable.

The major requirements for any habitat seem to be water sources and safe sleeping places in either tall trees or on cliff faces. Baboons usually leave their sleeping places around 7 or 8 a.m. After coming down from the cliffs or trees, adults sit in small groups grooming each other while the juveniles play. They then form a cohesive unit that moves off in a column of two or three, walking until they begin feeding. Fanning out, they feed as they move along, often traveling five or six miles a day.

They forage for about three hours in the morning, rest during the heat of the day and then forage again in the afternoon before returning to their sleeping places by about 6 p.m. Baboons sleep, travel, feed and socialize together in groups of about 50 individuals, consisting of seven to eight males and approximately twice as many females plus their young.

Olive baboon, Kenya
These family units of females, juveniles and infants form the stable core of a troop, with a ranking system that elevates certain females as leaders.A troop's home range is well-defined but does not appear to have territorial borders. When they begin to mature, males leave their natal troops and move in and out of other troops. Frequent fights break out to determine dominance over access to females or meat.

The ranking of these males constantly changes during this period. Males are accepted into new troops slowly, usually by developing "friendships" with different females around the edge of a troop. Baboons are opportunistic omnivores and selective feeders. Grass makes up a large part of their diet, along with berries, seeds, pods, blossoms, leaves, roots, bark and sap from a variety of plants.

Baboons also eat insects and small quantities of meat, such as fish, shellfish, hares, birds, vervet monkeys, and small antelopes. Nearly one-half the size of adult males, females lack the male's ruff (long hairs around the neck), but otherwise they are similar in appearance. Baboons use over 30 vocalizations ranging from grunts to barks to screams. Nonvocal gestures include yawns, lip smacking and shoulder shrugging.

JBA - Kenya Safari

Kenya lesser bush baby

Lesser bush baby (Swahili: Komba )Scientific Name: (Galago senegalensis)is an omnivorous tree dweller , which ways about 5 kilogram's, have a gestation period of about 4 months and a life span of 14 years. The lesser galago, also called bush baby, is one of the smallest primates, about the size of a squirrel. Despite its size, it is exceptionally vocal, producing loud, shrill cries surprisingly like those of a human baby. It and its larger cousin, the greater galago (Galago crassicaudatus), are both arboreal and nocturnal in their habits.

Bush babies have large, round eyes for good night vision and batlike ears that enable them to track insect prey in the dark. Fast, agile and accurate, they catch some insects on the ground and snatch others from the air. As they jump through thorn bush or thick growth, they fold their delicate ears flat against their heads to protect them. The bush baby travels through the trees in literal leaps and bounds. In mid flight it tucks its arms and legs close to the body and as it lands, brings them forward, grabbing a branch with its hands and feet. The tail (longer than the length of the head and body) powers the leaps made to catch prey, escape from enemies or get around obstacles. The bush baby's other methods of locomotion are kangaroo like hops or simply walking or running on four legs. Bush babies are found throughout East Africa, as well as in woodlands and bush lands in sub-Saharan Africa.

They generally do not inhabit areas above altitudes of 6,500 feet. Bush babies prefer trees with little grass around them, probably as a precaution against wild fires. They will also shelter in man made beehives. Bush babies are usually found in small groups consisting of a mother and her offspring. They frequently mark their routes with urine. By following their own scent, they can jump onto exactly the same branches each time when they go to or from their nest. Males also urine-mark the boundaries of their territories and will sometimes become aggressive toward intruders. The young are suckled for 6 weeks and can feed themselves at 2 months.

They grow rapidly, causing the mother to walk slowly and awkwardly as she transports them. The bush baby's diet changes according to the seasons. Most of its diet is made up of what is most abundant at that time of the year, including insects, leaves and fruit. Bush babies hide during the day in order to avoid contact with predators such as eagles and large snakes. Since they are easily captured on ground they mostly stay in trees and rely on their extraordinary jumping capabilities. A prodigious leaper, the bush baby pushes off with its powerful hind legs and holds its arms up, leaping more than 20 feet.In both variety and abundance, the bush baby is one of the most successful primitive primates in Africa. They live a long time as long as 14 years in captivity.

JBA- Kenya Safari