There are an estimated 200 to 300 Cross River gorillas left in the wild. Gorilla killed in Cross River State, Nigeria. They did not have any relation to the season. The life span of the cross-river gorillas is similar t other gorilla species. The Cross River Gorilla lives in the mountainous region between Nigeria and Cameroons. the Cross River Gorilla (Gorilla gorilla diehli). And they are restricted to the forested hills and mountains of the Cameroon-Nigeria border region. Where they live: Nigeria and Cameroon. Other articles where Cross River gorilla is discussed: gorilla: …the Congo River, and the Cross River gorilla (G. gorilla diehli), which inhabits a small forested region along the Cross River separating Nigeria from Cameroon. They were first recognized as a different sub-specie in 1904 but it wasn’t until 1987 that more details about them were known. Conduct scientific research and an intensive monitoring programme of the great apes subpopulations … The Cross River gorilla was unknown to science until the early 20th century. The Cross River Gorilla is a unique sub-species of the Western Gorilla. Cross River Gorillas eat more liana and tree bark throughout the year, and less fruit during periods of scarcity, than Western Lowland Gorillas. 62 likes. Fichiers joints Poids; GA_MOP2_Inf_7_2_AP_Ggd_postMoP1_E_0.pdf: 160.47 KB: French. As well as they construct more arboreal nests in the wet season. A flagship species for conservation efforts in the region, the Cross River gorilla Gorilla gorilla diehli is the most threatened ape in Africa. Learn about the Cross River Gorilla, and help it not to become extinct. The Cross River Gorilla Landscape Project was initiated by the Wildlife Conservation Society (WCS) to help conserve the cross river gorilla, which is the most threatened ape in Africa with just 300 individuals remaining. This is the highest ranking for species that remain in the wild, and means the Cross River gorilla is at risk of extinction. Cross River-gorilla (Gorilla gorilla diehli) är en underart till den västliga gorillan och tillhör familjen hominider bland primaterna.. Underarten skiljer sig från västlig låglandsgorilla, den andra underarten av västlig gorilla, genom skillnader i skallens och tändernas konstruktion.Cross River-gorilla har smalare tänder, en smalare gom och en kortare skalle. In Nigeria, Cross River gorillas are known from three areas of Cross River State: Afi Mountain Wildlife Sanctuary, the Mbe Mountains and the Okwangwo Division of Cross River National Park. Eastern Gorilla. The Cross River Gorilla is one of the 25 most endangered primates worldwide. Cross River gorilla is the most western and northern form of gorilla. Cross River Gorilla, photo by Julie Langford, CC BY-SA 3.0 Cross River Gorilla Facts. Especially in the wet season, it was found that day nest construction was more common. Primates, 36, 151–168. The project is based in the Cross River National Park on the Nigerian border with Cameroon, where the gorillas are primarily threatened by the illegal bushmeat trade. The Cross River gorilla, a subspecies of the western gorilla, or Gorilla gorilla diehli, classified in 2007 as “critically endangered” by the International Union for Conservation of Nature, 1 has been the focus of a 100-person initiative mobilizing nine communities in the Mbe Mountains of Nigeria. 3. Photograph: AP Rare images of a group belonging to one of the most endangered gorilla … It was named a new species in 1904 by Paul Matschie, a mammalian taxonomist working at the Humboldt University Zoological Museum in Berlin, but was not systematically surveyed of its populations until 1987. No Cross River gorilla has been reported killed since 2012. The Cross River gorilla (Gorilla gorilla diehli) is a subspecies of the western gorilla (Gorilla gorilla).It is the most western and northern form of gorilla, and is restricted to the forested hills and mountains of the Cameroon-Nigeria border region at the headwaters of the Cross River (Nigeria). With fewer than 300 individuals estimated to live in the wild, the Cross River Gorilla is the most endangered of the gorilla sub-species. Gorilla Agreement Action Plan - Cross River Gorilla. The Cross River gorillas were spotted in the dense, The subspecies is critically endangered and at one point only about, The gorillas tend to avoid humans and their few populations have been the target of hunters in the past. Cross River gorilla. The population is currently less than 10%... Would you like to stay up to date on the conservation of one of the world's most endangered great apes? The continued fragmentation of Cross River Gorilla habitat across a large, complex area, together with the threat from hunting and the small number of gorillas remaining, has led to its critically endangered status. There is very few information about their reproduction, although most experts agree that the gestation period is similar to the other gorillas between 8.5 – 9 months and females breastfeed and take care of their young during their initial years of their life. We’ve made 300 beautiful sweatshirts to represent the 300 Cross River Gorillas left in the world, giving 300 people the chance to join the fight for this species. Noté /5. The cross river gorilla is one among the most critically endangered species in the world which is on the WWF priority species list, with a population of only 200 to 300 left in the wild. The eastern gorilla (G. beringei) is also made up of two subspecies: the eastern lowland, or Grauer’s, gorilla (G. beringei graueri), of the lowland rainforests… The Cross River Gorilla Programme is working to ‘provide long term security to the populations of the Cross River Gorillas and Nigeria-Cameroon chimpanzees and their habitats’ through biomonitoring, capacity development, conservation education, and community development. Find out more about specific projects for: Western lowland gorillas; Cross River gorillas; Eastern lowland gorillas; Mountain gorillas Mountain Gorilla, Gorilla beringei beringei; Eastern Lowland Gorilla, Gorilla beringei graueri; Appearance. Established in 1964, the IUCN Red List of Threatened Species has evolved to become the world’s most comprehensive information source on the global conservation status of animal, fungi and plant species. Work on conservation projects saving these great apes from extinction. Cross River gorillas have certain nesting behaviors (i.e. Cross River Gorilla is also more likely to construct nests during the wet season than the dry season. When the Cross River gorilla population was rediscovered, the village of Kanyang adopted a voluntary hunting ban in 1987, in the hopes of drawing ecotourism to the region. English. December 2007 . Folia Primatologica, 57, 48–51. The rising trend in zoonotic diseases is driven by the degradation of our natural environment – through land degradation, wildlife exploitation, resource extraction, climate change, and other stresses. The Cross River gorilla is classified as Critically Endangered by the International Union for Conservation of Nature (IUCN, 2016), appearing on the IUCN Red List of Threatened Species. In summer 2009 the Zoo de La Palmyre took part in the Year of the Gorilla, a huge international conservation campaign aiming on the one hand to raise awareness among the public about the various threats to long-term gorilla survival, and on the other to raise funds to protect the species. They were forgotten, then “rediscovered” after scientists had … The continued fragmentation of Cross River Gorilla habitat across a large, complex area, together with the threat from hunting and the small number of gorillas remaining, has led to its critically endangered status. Cross River Gorilla is a typical gorilla species of a western gorilla. Version révisée de UNEP/CMS/GOR-MOP1/Doc.7a, novembre 2009. However, the face, hands, and feet have no fur at all. Only found in a few forest patches in Nigeria and Cameroon, this western gorilla subspecies is the world’s rarest great ape. he Cross River Gorilla has a similar appearance to the Western Lowland Gorilla, but have noticeably smaller skulls and tooth dimensions. For info on the latest conservation actions, new protected areas, community development and volunteer programmes, please sign up for our newsletter! Choisissez parmi des contenus premium Cross River Gorilla de la plus haute qualité. Cross River gorillas live in a region populated by many humans who have encroached upon the gorilla’s territory—clearing forests for timber and to create fields for agriculture and livestock. It is classified as critically endangered and scientists estimate there are less than 250 remaining in the wild. With a population estimated to be fewer than 300 individuals, the Cross-River gorilla is the most endangered great ape in Africa. Strengthening the capacity of the existing and new protected areas, as well as local communities, to conserve the Cross River gorillas and Nigeria-Cameroon chimpanzees subpopulations. The Cross River gorilla (Gorilla gorilla diehli) is Critically Endangered, with perhaps fewer than 250 individuals remaining within their range, which... [details] New Gorilla Guardians in Cameroon . The Cross River gorilla is separated by about 300 km from the nearest population of western lowland gorillas. There are only about 300 Cross River gorillas left in the world, making them the rarest subspecies of gorilla, or indeed any great ape. They tend to have redder or greyer fur than eastern gorillas. (13) Cross river Gorillas, also known as Gorilla gorilla diehli are subspecies of the western gorilla or Gorilla gorilla. The Cross River gorillas, a western gorilla subspecies, full name Gorilla gorilla diehli, are even more rare than the mountain gorillas—an eastern gorilla subspecies. 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