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Mountain Nyala
The mountain nyala (Amharic: የተራራ ኒዮላ) (''Tragelaphus buxtoni'') or balbok, is a large antelope found in high altitude woodlands in a small part of central Ethiopia. It is a monotypic species (without any identified subspecies) first Scientific description, described by English naturalist Richard Lydekker in 1910. The males are typically tall while females stand at the shoulder. Males weigh and females weigh . The coat is grey to brown, marked with two to five poorly defined white strips extending from the back to the underside, and a row of six to ten white spots. White markings are present on the face, throat and legs as well. Males have a short dark erect crest, about high, running along the middle of the back. Only males possess Horn (anatomy), horns. The mountain nyala are shy and elusive towards human beings. Four to five individuals may congregate for short intervals of time to form small herds. Males are not Territory (animal), territorial. Primarily a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bale Mountains National Park
Bale Mountains National Park is a national park in Ethiopia. The park encompasses an area of approximately in the Bale Mountains and Sanetti Plateau of the Ethiopian Highlands. The park's Afromontane habitats have one of the highest incidences of animal endemicity of any terrestrial habitat in the world. The park was nominated to the World Heritage Tentative List in 2009. Geography Bale Mountains National Park is located in southeastern Ethiopia, southeast of Addis Ababa and east of Shashamene in the Oromia Region. Hydrology The Bale Mountains play a vital role in climate control of the region by attracting large amounts of orographic rainfall, which has obvious implications for livestock and agricultural production. Some fall annually in the lower altitude areas, while fall in areas of higher elevation, and over 12 million people from Kenya, Somalia and Ethiopia are dependent on water from the Bale massif. A total of 40 rivers rise in the BMNP area, contributing to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endangered
An endangered species is a species that is very likely to become extinct in the near future, either worldwide or in a particular political jurisdiction. Endangered species may be at risk due to factors such as habitat loss, poaching, invasive species, and climate change. The International Union for Conservation of Nature (IUCN) Red List lists the global conservation status of many species, and various other agencies assess the status of species within particular areas. Many nations have laws that protect conservation-reliant species which, for example, forbid hunting, restrict land development, or create protected areas. Some endangered species are the target of extensive conservation efforts such as captive breeding and habitat restoration. Human activity is a significant cause in causing some species to become endangered. Conservation status The conservation status of a species indicates the likelihood that it will become extinct. Multiple factors are c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
England
England is a Countries of the United Kingdom, country that is part of the United Kingdom. It is located on the island of Great Britain, of which it covers about 62%, and List of islands of England, more than 100 smaller adjacent islands. It shares Anglo-Scottish border, a land border with Scotland to the north and England–Wales border, another land border with Wales to the west, and is otherwise surrounded by the North Sea to the east, the English Channel to the south, the Celtic Sea to the south-west, and the Irish Sea to the west. Continental Europe lies to the south-east, and Ireland to the west. At the 2021 United Kingdom census, 2021 census, the population was 56,490,048. London is both List of urban areas in the United Kingdom, the largest city and the Capital city, capital. The area now called England was first inhabited by modern humans during the Upper Paleolithic. It takes its name from the Angles (tribe), Angles, a Germanic peoples, Germanic tribe who settled du ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bovidae
The Bovidae comprise the family (biology), biological family of cloven-hoofed, ruminant mammals that includes Bos, cattle, bison, Bubalina, buffalo, antelopes (including Caprinae, goat-antelopes), Ovis, sheep and Capra (genus), goats. A member of this family is called a bovid. With 143 Extant taxon, extant species and 300 known Extinction, extinct species, the family Bovidae consists of 11 (or two) major subfamilies and thirteen major tribes. The family evolved 20 million years ago, in the early Miocene. The bovids show great variation in size and Fur, pelage colouration. Except some Polled livestock, domesticated forms, all male bovids have two or more horn (anatomy), horns, and in many species, females possess horns, too. The size and shape of the horns vary greatly, but the basic structure is always one or more pairs of simple bony protrusions without branches, often having a spiral, twisted or fluted form, each covered in a permanent sheath of keratin. Most bovids bear 30 to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tragelaphus
''Tragelaphus'' is a genus of medium-to-large-sized spiral-horned antelopes. It contains several species of bovines, all of which are relatively antelope-like. Species in this genus tend to be large in size and lightly built, and have long necks and considerable sexual dimorphism. Elands, including the common eland (''Taurotragus oryx''), are embedded within this genus, meaning that ''Taurotragus'' must be subsumed into ''Tragelaphus'' to avoid paraphyly. Alternatively, ''Taurotragus'' could be maintained as a separate genus, if the nyala and the lesser kudu are relocated to their own monospecific genera, respectively ''Nyala'' and ''Ammelaphus''. ''Strepsiceros'' is a generic synonym. Genus ''Boocercus'' formerly contained ''T. eurycerus''. The name "Tragelaphus" comes from the mythical tragelaph. Taxonomy and phylogeny ''Tragelaphus'' is a genus in the tribe Tragelaphini and the family Bovidae. The genus authority is French zoologist Henri Marie Ducrotay de Blainville, w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lesser Kudu
The lesser kudu (''Tragelaphus imberbis'') is a medium-sized bushland antelope found in East Africa. The species is a part of the ungulate genus '' Tragelaphus'' (family Bovidae), along with several other related species of striped, spiral-horned African bovids, including the related greater kudu, the bongo, bushbuck, common and giant elands, nyala and sitatunga. It was first scientifically described by English zoologist Edward Blyth (1869). The lesser kudu’s nose-to-tail length is typically . Males reach about at the shoulder, while females reach . Males typically weigh and females . Horns are present only on males. The spiral horns are long, and have 2-2.5 complete twists. The lesser kudus have very distinctive physical markings; females and juveniles have a golden-brown coat, with white vertical stripes on their sides, while the males develop into a dark grey colour—after about two years—and grow a pronounced “streak” of shaggy hair down the centre of their ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nyala
The lowland nyala or simply nyala (''Tragelaphus angasii'') is a spiral-horned artiodactyl antelope native to Southern Africa. The species is part of the family Bovidae and the genus '' Tragelaphus'' (formerly placed in the genus ''Nyala''). It was first described in 1849 by George French Angas and exhibits the highest sexual dimorphism among the spiral-horned antelopes. It is not to be confused with the endangered mountain nyala living in the Bale region of Ethiopia. The nyala's range encompasses much of Southern Africa. As its population is relatively stable, it has been listed as of least concern by the International Union for Conservation of Nature. It generally browses during the day in warm weather and during the night in the rainy season. As a herbivore, the nyala feeds upon foliage, fruits and grasses, and requires sufficient fresh water. A shy animal, it prefers water holes rather than open spaces. The nyala does not show signs of territoriality, and individuals' are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harnessed Bushbuck
The harnessed bushbuck (''Tragelaphus scriptus'') or northern bushbuck, is a medium-sized antelope, widespread in sub-Saharan-Africa. The harnessed bushbuck species has been separated from the Cape bushbuck, a southern and eastern species. Taxonomy In a 2007 study, 19 genetically-based groupings were found, some of which do not correspond to previously described subspecies; eight of these were grouped under the nominate taxon. Former subspecies included as synonyms to the nominate taxon are ''phaleratus'', ''bor'' and ''dodingae''. Hassanin et al. (2018) found an mtDNA/nuclear DNA discordance between ''scriptus'' and ''sylvaticus'' clades. Their phylogenetic analyses showed that the ''scriptus'' (northern) lineage is a sister-group of ''sylvaticus'' (southern) lineage in the nuclear tree, whereas it has nyala (''Tragelaphus angasii)'' haplotypes in the mitochondrial tree. They also found different karyotypes (chromosome numbers and arrangements), with those of ''scriptu''s de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cape Bushbuck
The Cape bushbuck (''Tragelaphus sylvaticus''), also known as imbabala is a common, medium-sized bushland-dwelling, and a widespread species of antelope in sub-Saharan Africa. It is found in a wide range of habitats, such as rain forests, montane forests, forest-savanna mosaic, savanna, bushveld, and woodland. It stands around at the shoulder and weigh from . They are generally solitary, territorial Browsing_(herbivory), browsers. Taxonomy The taxonomy of bushbuck, and of the Tragelaphini tribe in general, has been contested. Bushbuck have been fractured into over 40 subspecies in the past. mtDNA profiles of a large number of samples were resolved in 2009 as belonging to 19 groups, some corresponding to previously described subspecies, while others were previously unrecognised and remained unnamed. These groups were then organised into two taxon, taxa - a Nominate subspecies, nominate northern subspecies (''T. s. scriptus'') and a southern subspecies ''T. s. sylvaticus''. In the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sitatunga
The sitatunga (''Tragelaphus spekii'') or marshbuck is a swamp-dwelling medium-sized antelope found throughout central Africa, centering on the Democratic Republic of the Congo, the Republic of the Congo, Cameroon, parts of South Sudan, Southern Sudan, Equatorial Guinea, Burundi, Ghana, Botswana, Rwanda, Zambia, Gabon, the Central African Republic, Tanzania, Uganda and Kenya. The sitatunga is mostly confined to swampy and marshy habitats. Here they occur in tall and dense vegetation as well as seasonal swamps, marshy clearings in forests, riparian thickets and mangrove swamps. Taxonomy and genetics The Binomial nomenclature, scientific name of the sitatunga is ''Tragelaphus spekii''. The species was Scientific description, first described by the English explorer John Hanning Speke in 1863. Speke first observed the sitatunga at a lake named "Little Windermere" (now Lake Lwelo, located in Kagera Region, Kagera, Tanzania). In his book ''Journal of the Discovery of the Source of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bongo (antelope)
The bongo (''Tragelaphus eurycerus'') is a large, mostly nocturnal, forest-dwelling antelope, native to sub-Saharan Africa. Bongos are characterised by a striking reddish-brown coat, black and white markings, white-yellow stripes, and long slightly spiralled horns. It is the only tragelaphid in which both sexes have horns. Bongos have a complex social interaction and are found in African dense forest mosaics. They are the third-largest antelope in the world. The western or lowland bongo, ''T. e. eurycerus'', faces an ongoing population decline, and the IUCN Antelope Specialist Group considers it to be Near Threatened on the conservation status scale. The eastern or mountain bongo, ''T. e. isaaci'', of Kenya, has a coat even more vibrant than that of ''T. e. eurycerus''. The mountain bongo is only found in the wild in a few mountain regions of central Kenya. This bongo is classified by the IUCN Antelope Specialist Group as Critically Endangered, with fewer individuals in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Greater Kudu
The greater kudu (''Tragelaphus strepsiceros'') is a large woodland antelope, found throughout East Africa, eastern and southern Africa. Despite occupying such widespread territory (animal), territory, they are sparsely populated in most areas due to declining habitat, deforestation, and poaching. The greater kudu is one of two species commonly known as kudu, the other being the lesser kudu, ''T. imberbis''. Etymology Kudu ( ), or koodoo, is the Khoikhoi name for this antelope. ''Trag-'' (Greek) denotes a goat and ''elaphos'' (Greek) a deer. ''Strepho'' (Greek) means 'twist', and ''strepsis'' is 'twisting'. ''Keras'' (Greek) refers to the horn of the animal. Physical characteristics Greater kudus have a narrow Anatomy, body with long legs, and their coat (animal), coats can range from brown/bluish grey to reddish brown. They possess between 4 and 12 vertical white stripes along their torso. The head tends to be darker in colour than the rest of the body, and exhibits a small ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
