Supriya Ghosh (Editor)

Kipunji

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Kingdom
  
Order
  
Subfamily
  
Scientific name
  
Rungwecebus kipunji

Rank
  
Species

Phylum
  
Chordata

Family
  
Cercopithecidae

Tribe
  
Higher classification
  
Rungwecebus

Kipunji 1bpblogspotcomqL6yZ4woy5QUodjsXn6N1IAAAAAAA

Similar
  
Crested mangabey, Primate, Sanje mangabey, Agile mangabey, Tana River mangabey

Meet kipunji


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 close relatives, the grey-cheeked mangabey and the black crested mangabey, whose calls are described as 'whoop-gobbles'. Though it was originally thought to be a member of the Lophocebus genus genetic data later placed it as its own separate genus Rungwecebus. The kipunji is the first new monkey genus to be discovered since Allen's swamp monkey in 1923.

Contents

Kipunji BBC Nature Kipunji videos news and facts

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 tests showed that it is more closely related to the baboons (genus Papio) than to the other mangabeys in the genus Lophocebus, and that Lophocebus was diphyletic, meaning that species with differing genealogies have been mistakenly lumped together. Scientists have assigned it to a new genus, Rungwecebus, named after Mount Rungwe, where it is found.

Kipunji Kipunji photo Rungwecebus kipunji G101594 ARKive

The mysterious kipunji monkey the great rift africa s wild heart bbc


Physical description

Kipunji How vuvuzelas are helping foster coexistence between Kipunji monkeys

Adult male kipunji have been observed at an average length of 85 to 90 cm and are estimated to weigh between 10 and 16 kg. The kipunji's relatively long pelage is light or medium brown with white on the end of the tail and the ventrum. Pelage close to the hands and feet tends to be a medium to dark brown. Hands, feet, and face are all black. These primates do not appear to show any sexual dimorphism in relation to pelage coloration.

Kipunji Rungwecebus kipunji Kipunji Lophocebus kipunji

One feature, in combination with their pelage coloration, that helps to separate kipunjis from their Cercocebus and Lophocebus cousins is the broad crest of hair on the crown of their heads.

Distribution

Kipunji Kipunji videos photos and facts Rungwecebus kipunji ARKive

Approximately 1,100 of the animals live in the highland Ndundulu Forest Reserve, a forest adjacent to Udzungwa Mountains National Park, and in a disjunct population 250 miles away on Mount Rungwe and in Kitulo National Park, which is adjacent to it. The forest at Rungwe is highly degraded, and fragmentation of the remaining forest threatens to split that population into three smaller populations. The Ndundulu forest is in better shape, but the population there is smaller.

Conservation

The kipunji is classified as a critically endangered species by the IUCN. In 2008, a Wildlife Conservation Society team found that the monkey’s range is restricted to just 6.82 square miles (17.69 square kilometers) of forest in the two isolated regions, the Ndundulu forest and the Rungwe-Livingstone forest. The Ndundulu forest is the smaller of the two and was found to support a population of 75 individuals, ranging from 15 to 25 individuals per group. The Rungwe-Livingstone forest is suspected to contain 1,042 individuals in Rungwe-Kitulo, ranging from 25 to 39 individuals per group. All areas where the kipunji are found are considered protected areas, but there are no management operations currently in effect.

Several factors contribute to the projected decline of the species, including predation, habitat destruction, and hunting. The kipunji have only two known predators: crowned eagles (Stephanoaetus coronatus) and leopards (Panthera pardus). The biggest threats to the species come from human activities. Logging for timber and charcoal production are the most prominent threats, but locals are also known to hunt the kipunji due to its crop-destroying habits or simply as a food source. Continued habitat loss is anticipated to cause a loss of the Bujingijila Corridor that links two populations in the Mount Rungwe and Livingstone forests.

The species was included in the list of "The World's 25 Most Endangered Primates" in 2006 and 2008.

References

Kipunji Wikipedia


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