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Cercocebus
The white-eyelid mangabeys are African Old World monkeys belonging to the genus ''Cercocebus''. They are characterized by their bare upper eyelids, which are lighter than their facial skin colouring, and the uniformly coloured hairs of the fur. The other two genera of mangabeys, ''Lophocebus'' and ''Rungwecebus'', were once thought to be very closely related to ''Cercocebus'', so much so that all the species were placed in one genus. However, it is now understood that ''Lophocebus'' and ''Rungwecebus'' species are more closely related to the baboons in genus ''Papio'', while the ''Cercocebus'' species are more closely related to the mandrill. Species *Genus ''Cercocebus'' **Sooty mangabey, ''Cercocebus atys'' **Collared mangabey, ''Cercocebus torquatus'' **Agile mangabey, ''Cercocebus agilis'' **Golden-bellied mangabey, ''Cercocebus chrysogaster'' **Tana River mangabey, ''Cercocebus galeritus'' **Sanje mangabey The Sanje mangabey (''Cercocebus sanjei'') is a highly endangered ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sooty Mangabey
The sooty mangabey (''Cercocebus atys'') is an Old World monkey found in forests from Senegal in a margin along the coast down to the Ivory Coast. Habitat and ecology The sooty mangabey is native to tropical West Africa, being found in Guinea, Guinea-Bissau, Liberia, Senegal, Sierra Leone, and Ivory Coast. Sooty mangabeys inhabit both Old growth forest, old growth and secondary forests as well as in flooded, dry, swamp, mangrove, and gallery forests. Sooty mangabeys are Terrestrial animal, terrestrial omnivores, typically spending around 75% of their overall time on the ground (~85% of travel time and ~71% of foraging time). In their foraging behaviors, sooty mangabeys typically consume fruits (~20% of diet), invertebrates (~13% of diet), and nuts and seeds (>55% of diet). In acquiring nuts, sooty mangabeys have been observed scavenging the remains of Coula edulis, coula and Panda oleosa, panda nuts cracked by chimpanzees and red river hogs, potentially using either the sound of c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cercocebus
The white-eyelid mangabeys are African Old World monkeys belonging to the genus ''Cercocebus''. They are characterized by their bare upper eyelids, which are lighter than their facial skin colouring, and the uniformly coloured hairs of the fur. The other two genera of mangabeys, ''Lophocebus'' and ''Rungwecebus'', were once thought to be very closely related to ''Cercocebus'', so much so that all the species were placed in one genus. However, it is now understood that ''Lophocebus'' and ''Rungwecebus'' species are more closely related to the baboons in genus ''Papio'', while the ''Cercocebus'' species are more closely related to the mandrill. Species *Genus ''Cercocebus'' **Sooty mangabey, ''Cercocebus atys'' **Collared mangabey, ''Cercocebus torquatus'' **Agile mangabey, ''Cercocebus agilis'' **Golden-bellied mangabey, ''Cercocebus chrysogaster'' **Tana River mangabey, ''Cercocebus galeritus'' **Sanje mangabey The Sanje mangabey (''Cercocebus sanjei'') is a highly endangered ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Collared Mangabey
The collared mangabey (''Cercocebus torquatus''), also called red-capped mangabey and white-collared mangabey is a species of primate in the family Cercopithecidae of Old World monkeys. It formerly included the sooty mangabey as a subspecies. As presently defined, the collared mangabey is monotypic. Description The collared mangabey has grey fur covering its body, but its common names refer to the colours on its head and neck. Its prominent chestnut-red cap gives it the name ''red-capped'', and its white collar gives it the names ''collared'' and ''white-collared''. Its ears are black and it has striking white eyelids, which is why some refer to it as the "four-eyed monkey". It has a dark grey tail that exceeds the length of the body and is often held with the white tip over its head. It has long molars and very large incisors. The average body mass for captive individuals ranges from for males and for females. Head-body length is in males and in females. Distribution an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tana River Mangabey
The Tana River mangabey (''Cercocebus galeritus'') is a highly endangered species of primate in the family Cercopithecidae. Some authorities have included the taxa ''agilis'' and '' sanjei'' as subspecies of this species, while others award these full species status. It is endemic to riverine forest patches along the lower Tana River in southeastern Kenya. It is threatened by habitat loss and degradation, which has increased in recent years. This species was, together with the equally endangered Tana River red colobus, the main reason for the creation of the Tana River Primate Reserve in 1978, but human encroachment within this reserve continues. Recently, it has been suggested that 20,000 hectares of the Tana River Delta should be transformed into sugarcane plantations, but this has, temporarily at least, been stopped by the High Court of Kenya. Physical description The Tana River mangabey is a medium-sized primate with a long semi-prehensile tail, yellow-brown coat, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mangabey (other)
Mangabeys are West-African Old World monkeys, with species in three of the six genera of tribe Papionini. The more typical representatives of '' Cercocebus'', also known as the white-eyelid mangabeys, are characterized by their bare, upper eye-lids which are lighter than their facial skin colouring, and the uniformly coloured hairs of the fur. Members of ''Lophocebus'', the crested mangabeys, tend to have dark skin, eyelids that match their facial skin, and crests of hair on their heads. A new species, the highland mangabey, was discovered in 2003 and was initially placed in ''Lophocebus''. The genus ''Rungwecebus'' was later created for this species. ''Lophocebus'' and ''Cercocebus'' were once thought to be very closely related, so much so that all the species were in one genus. However, the species within genus ''Lophocebus'' are now thought to be more closely related to the baboons in genus '' Papio'', while the species within genus ''Cercocebus'' are more closely related to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agile Mangabey
The agile mangabey (''Cercocebus agilis'') is an Old World monkey of the white-eyelid mangabey group found in swampy forests of Central Africa in Equatorial Guinea, Cameroon, Gabon, Central African Republic, Republic of Congo, and DR Congo. Until 1978, it was considered a subspecies of the Tana River mangabey (''C. galeritus''). More recently, the golden-bellied mangabey (''C. chrysogaster'') has been considered a separate species instead of a subspecies of the agile mangabey. Physical characteristics The agile mangabey has a short, overall dull olive-grey pelage. The bare skin of the face and feet is blackish. Males are in length and weigh about , while the smaller females are and weigh . Behavior Similar to other mangabeys, they are diurnal. Although generally arboreal, they do spend a significant portion of their time (12–22%) on the ground, especially during the dry season. It is typically more commonly heard than seen, and males have a loud, species-specific call that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Golden-bellied Mangabey
The golden-bellied mangabey (''Cercocebus chrysogaster'') is a social Old World monkey found in swampy, humid forests south of the Congo River in the Democratic Republic of the Congo. It was previously considered a subspecies of the agile mangabey (''C. agilis''). Little is published about the species and its behaviour has only been studied in captivity. The only known photograph of golden-bellied mangabeys in the wild is shown in this article and a link to a video can be found in "External links" below. References External links Only known footage of golden-bellied mangabeys in the wild Only known footage: J.M.Stritch: http://cornwallcameratrapping.blogspot.co.uk/2014/07/only-know-footage-of-wild-golden.html golden-bellied mangabey Endemic fauna of the Democratic Republic of the Congo Mammals of the Democratic Republic of the Congo golden-bellied mangabey The golden-bellied mangabey (''Cercocebus chrysogaster'') is a social Old World monkey found in swampy, h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mandrill
The mandrill (''Mandrillus sphinx'') is a large Old World monkey native to west central Africa. It is one of the most colorful mammals in the world, with red and blue skin on its face and posterior. The species is sexually dimorphic, as males have a larger body, longer canine teeth and brighter coloring. Its closest living relative is the drill with which it shares the genus ''Mandrillus''. Both species were traditionally thought to be baboons, but further evidence has shown that they are more closely related to white-eyelid mangabeys. Mandrills mainly live in tropical rainforests but will also travel across savannas. They are active during the day and spend most of their time on the ground. Their preferred foods are fruit and seeds, but mandrills will consume leaves, piths, mushrooms, and animals from insects to juvenile antelope. Mandrills live in large, stable groups known as "hordes" which can number in the hundreds. Females form the core of these groups, while adult mal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sanje Mangabey
The Sanje mangabey (''Cercocebus sanjei'') is a highly endangered Old World monkey of the white-eyelid mangabey group from the Eastern Arc Mountains in Tanzania. They are about in length, excluding the tail, and their body colour is greyish. Fruit makes up about 70% of their diet. They live in valley forests and on mountain slopes, but are mostly ground-dwelling, which makes them susceptible to hunting and poaching. Their habitat is being degraded, and the International Union for Conservation of Nature has assessed their conservation status as being "endangered". History In 1979, two conservationists were on a field trip in a remote forest in the Udzungwa Mountains in Tanzania when they heard the call of an animal that they recognised as being that of a mangabey, a monkey that was not previously known from these mountains. On investigating further, they found that an unknown species of mangabey was involved, the first new species of primate to be discovered in East Africa for man ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Old World Monkey
Old World monkey is the common English name for a family of primates known taxonomically as the Cercopithecidae (). Twenty-four genera and 138 species are recognized, making it the largest primate family. Old World monkey genera include baboons (genus '' Papio''), red colobus (genus '' Piliocolobus'') and macaques (genus '' Macaca''). Common names for other Old World monkeys include the talapoin, guenon, colobus, douc (douc langur, genus ''Pygathrix''), vervet, gelada, mangabey (a group of genera), langur, mandrill, surili (''Presbytis''), patas, and proboscis monkey. Phylogenetically, they are more closely related to apes than to New World monkeys. They diverged from a common ancestor of New World monkeys around 45 to 55 million years ago. The smallest Old World monkey is the talapoin, with a head and body 34–37 cm in length, and weighing between 0.7 and 1.3 kg. The largest is the male mandrill, around 70 cm in length, and weighing up to 50 kg. Old ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lophocebus
The crested mangabeys are West African Old World monkeys belonging to the genus ''Lophocebus''. They tend to have dark skin, eyelids that match their facial skin, and crests of hair on their heads. Another genus of mangabeys, ''Cercocebus'', was once thought to be very closely related, so much so that all the species were placed in one genus. However, ''Lophocebus'' species are now understood to be more closely related to the baboons in genus ''Papio'', while the ''Cercocebus'' species are more closely related to the mandrill. In 2006, the highland mangabey was moved from ''Lophocebus'' to a new genus, ''Rungwecebus The kipunji (''Rungwecebus kipunji''), also known as the highland mangabey, is a species of Old World monkey that lives in the highland forests of Tanzania. The kipunji has a unique call, described as a 'honk-bark', which distinguishes it from i ...''. Species Genus ''Lophocebus'' References External links Primate Info Net ''Lophocebus'' Factsheets . P ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rungwecebus
The kipunji (''Rungwecebus kipunji''), also known as the highland mangabey, is a species of Old World monkey that lives in the highland forests of Tanzania. The kipunji has a unique call, described as a 'honk-bark', which distinguishes it from its relatives, the grey-cheeked mangabey and the black crested mangabey, whose calls are described as 'whoop-gobbles'. The kipunji was independently discovered by researchers from the Wildlife Conservation Society, the University of Georgia, and Conservation International, in December 2003 and July 2004, making it the first new African monkey species discovered since the sun-tailed monkey in 1984. Originally assigned to the genus ''Lophocebus'', genetic and morphological data showed that it is more closely related to the baboons (genus ''Papio'') than to the other mangabeys in the genus ''Lophocebus''. Scientists subsequently assigned it to a new genus, ''Rungwecebus'', named after Mount Rungwe, where it is found. The kipunji is the first n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
