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List Of Cervids
Cervidae is a family of hoofed ruminant mammals in the order Artiodactyla. A member of this family is called a deer or a cervid. They are widespread throughout North and South America, Europe, and Asia, and are found in a wide variety of biomes. Cervids range in size from the long and tall pudú to the long and tall moose. Most species do not have population estimates, though the roe deer has a population size of approximately 15 million, while several are considered endangered or critically endangered with populations as low as 200. One species, Père David's deer, is extinct in the wild, and one, Schomburgk's deer, went extinct in 1938. The fifty-four species of Cervidae are split into nineteen genera within two subfamilies: Capreolinae (New World deer) and Cervinae (Old World deer). Extinct species have also been placed into Capreolinae and Cervinae. More than one hundred extinct Cervidae species have been discovered, though due to ongoing research and discoveries the e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IUCN Red List
The International Union for Conservation of Nature (IUCN) Red List of Threatened Species, also known as the IUCN Red List or Red Data Book, founded in 1964, is the world's most comprehensive inventory of the global conservation status of biological species. It uses a set of precise criteria to evaluate the extinction risk of thousands of species and subspecies. These criteria are relevant to all species and all regions of the world. With its strong scientific base, the IUCN Red List is recognized as the most authoritative guide to the status of biological diversity. A series of Regional Red Lists are produced by countries or organizations, which assess the risk of extinction to species within a political management unit. The aim of the IUCN Red List is to convey the urgency of conservation issues to the public and policy makers, as well as help the international community to reduce species extinction. According to IUCN the formally stated goals of the Red List are to provi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ozotoceros
The Pampas deer (''Ozotoceros bezoarticus'') is a species of deer that live in the grasslands of South America at low elevations.Geist, Valerius. Deer of the world their evolution, behaviour, and ecology'. Mechanicsburg, Pa: Stackpole Books, 1998 They are known as in Portuguese and as or in Spanish. It is the only species in the genus ''Ozotoceros''. Their habitat includes water and hills, often with winter drought, and grass that is high enough to cover a standing deer.P., Walker, Ernest. ''Walker's Mammals of the world''. Baltimore: Johns Hopkins UP, 1991 Many of them live on the Pantanal wetlands, where there are ongoing conservation efforts, and other areas of annual flooding cycles. Human activity has changed much of the original landscape. They are known to live up to 12 years in the wild, longer if captive, but are threatened due to over-hunting and habitat loss. Many people are concerned over this loss, because a healthy deer population means a healthy grassland, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Odocoileus
''Odocoileus'' is a genus of medium-sized deer (family Cervidae) containing three species native to the Americas The Americas, which are sometimes collectively called America, are a landmass comprising the totality of North and South America. The Americas make up most of the land in Earth's Western Hemisphere and comprise the New World. Along with th ....''Odocoileus'' Mammal Species of the World, 3rd Edition [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brocket Deer
Brockets or brocket deer are the species of deer in the genus ''Mazama''. They are medium to small in size, and are found in the Yucatán Peninsula, Central and South America, and the island of Trinidad. Most species are primarily found in forests. They are superficially similar to the African duikers and the Asian muntjacs, but only distantly related. About 10 species of brocket deer are described. The genus name ''Mazama'' is derived from Nahuatl ''mazame'', the plural of ''mazatl'' "deer". The common English name "brocket" (from French ''brocart'' < ''broche'', spindle) comes from the word for a stag in its second year, with unbranched antlers. Taxonomy The among ''Mazama'' species has changed significantly in the last decades, and as recently as 1999, some authorities only recognized four species.Now ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hippocamelus
''Hippocamelus'' is a genus of Cervidae, the deer family. It comprises two extant Andean and two fossil species. The living members are commonly known as the huemul (from the Mapuche language), and the taruca. Both species have a stocky, thick, and short-legged body. They live at high altitudes in the summer, then move down the mountains in the fall and spend the winter in sheltered forested valleys. Areas with fresh water are preferred. They are herbivores that feed primarily on herbaceous plants and shrubs as well as sedges, lichens, and grasses found between the rocks on high peaks. They are active during daytime and have a lifespan of about ten years. Extant species The huemul (''Hippocamelus bisulcus''), also known as the South Andean deer, is found in Chile and Argentina. Huemuls live in groups of varying size, typically of two or three individuals, but sometimes as many as eleven. In the past, groups of over a hundred deer were reported. Groups are made up of a femal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blastocerus
The marsh deer (''Blastocerus dichotomus'') is the largest deer species from South America reaching a length of and a shoulder height of . It is found in Argentina, Bolivia, Peru, Brazil, Uruguay and Paraguay. Formerly found in much of tropical and subtropical South America, it ranged east of the Andes, south from the Amazon rainforest, west of the Brazilian Atlantic rainforest and north of the Argentinian Pampa. Today it is largely reduced to isolated populations at marsh and lagoon zones in the Paraná, Paraguay, Araguaia and Guapore river basins. Small populations also occur in the southern Amazon, including Peru where protected in Bahuaja-Sonene National Park.Thornback, J., and M. Jenkins. 1982. The IUCN mammal red data book, Part 1: Threatened mammalian taxa of the Americas and the Australian zoogeographic region (excluding Cetacea). IUCN. 516 pp.Cabrera, A. 1961. Catalogo de los mamiferos de America del Sur. Rev Mus Argentino Cien Nat Bernardino Rivadavia. 4:1-732.T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Odocoileini
Odocoileini is a tribe of deer, containing seven extant genera and several extinct ones. The common character of this tribe is vomerine septum that completely separates the choana. Phylogeny Phylogeny by Gilbert et al. 2006 and Duarte et al. 2008,José Maurício Barbanti Duarte, Susana González, Jesus E. Maldonado, The surprising evolutionary history of South American deer, Molecular Phylogenetics and Evolution, Volume 49, Issue 1, 2008, Pages 17-22, ISSN 1055-7903, https://doi.org/10.1016/j.ympev.2008.07.009. that showed ''Mazama'' is polyphyletic A polyphyletic group is an assemblage of organisms or other evolving elements that is of mixed evolutionary origin. The term is often applied to groups that share similar features known as homoplasies, which are explained as a result of converg .... References Cervinae Mammal tribes {{eventoedungulate-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydropotes
The water deer (''Hydropotes inermis'') is a small deer superficially more similar to a musk deer than a true deer. Native to China and Korea, there are two subspecies: the Chinese water deer (''Hydropotes inermis inermis'') and the Korean water deer (''Hydropotes inermis argyropus''). Despite certain anatomical peculiarities, including a pair of prominent tusks (downward-pointing canine teeth), and its lack of antlers, it is classified as a cervid. Yet, its unique anatomical characteristics have caused it to be classified in its own genus (''Hydropotes'') as well as its own subfamily (Hydropotinae). However, studies of mitochondrial control region and cytochrome b DNA sequences placed it near ''Capreolus'' within an Old World section of the subfamily Capreolinae, and all later molecular analysis show that ''hydropotes'' is a sister taxon of ''Capreolus''.Hassanin, A., Delsuc, F., Ropiquet, A., Hammer, C., van Vuuren, B. J., Matthee, C., Ruiz-Garcia, M., Catzeflis, F., Areskoug, V ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Capreolus
''Capreolus'' is a genus of deer, the roe deer. Etymology English ''roe'' is from Old English ''ra'' or ''rá'', from ''raha'', from Proto-Germanic ''*raikhaz'', cognate to Old Norse ''ra'', Old Saxon ''reho'', Middle Dutch and Dutch ''ree'', Old High German ''reh'', German ''Reh''. It is perhaps ultimately derived from a PIE root ''*rei-'', meaning "streaked, spotted or striped". The word is attested on the 5th-century Caistor-by-Norwich astragalus -a roe deer talus bone, written in Elder Futhark as , transliterated as ''raïhan''. In the English language this animal was originally simply called a 'roe', but over time the word 'roe' has become a qualifier and the creature is now usually call a 'roe deer'. The Koiné Greek name ''πύγαργος'', transliterated 'pygargos', mentioned in the Septuagint and the works of various writers such as Hesychius, Herodotus and later Pliny, was originally thought to refer to this species (in many European translations of the Bible), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Capreolini
Capreolini is a tribe of deer, containing two extant genera and one extinct genus. Genera *Extant genera **''Capreolus'' **''Hydropotes'' *Extinct genera **†'' Procapreolus''- Found during the Miocene/Pliocene The Pliocene ( ; also Pleiocene) is the epoch in the geologic time scale that extends from 5.333 million to 2.58Deer Mammal tribes {{eventoedungulate-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alces
The moose (in North America) or elk (in Eurasia) (''Alces alces'') is a member of the New World deer subfamily and is the only species in the genus ''Alces''. It is the largest and heaviest extant species in the deer family. Most adult male moose have distinctive broad, palmate ("open-hand shaped") antlers; most other members of the deer family have antlers with a dendritic ("twig-like") configuration. Moose typically inhabit boreal forests and temperate broadleaf and mixed forests of the Northern Hemisphere in temperate to subarctic climates. Hunting and other human activities have caused a reduction in the size of the moose's range over time. It has been reintroduced to some of its former habitats. Currently, most moose occur in Canada, Alaska, New England (with Maine having the most of the lower 48 states), New York State, Fennoscandia, the Baltic states, Poland, Kazakhstan, and Russia. Its diet consists of both terrestrial and aquatic vegetation. Predators of moose incl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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