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Cervini
Cervini is a tribe of deer, containing seven extant genera and several extinct ones. The most recent common ancestor of Cervini is presumed to have three-pointed antlers Antlers are extensions of an animal's skull found in members of the Cervidae (deer) family. Antlers are a single structure composed of bone, cartilage, fibrous tissue, skin, nerves, and blood vessels. They are generally found only on male ... with the brow tine, the trez tine and the beam. Phylogeny Phylogeny by Gilbert et al. (2006) is as follows; References Cervinae Mammal tribes {{eventoedungulate-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deer
Deer or true deer are hoofed ruminant mammals forming the family Cervidae. The two main groups of deer are the Cervinae, including the muntjac, the elk (wapiti), the red deer, and the fallow deer; and the Capreolinae, including the reindeer (caribou), white-tailed deer, the roe deer, and the moose. Male deer of all species (except the water deer), as well as female reindeer, grow and shed new antlers each year. In this they differ from permanently horned antelope, which are part of a different family (Bovidae) within the same order of even-toed ungulates (Artiodactyla). The musk deer (Moschidae) of Asia and chevrotains (Tragulidae) of tropical African and Asian forests are separate families that are also in the ruminant clade Ruminantia; they are not especially closely related to Cervidae. Deer appear in art from Paleolithic cave paintings onwards, and they have played a role in mythology, religion, and literature throughout history, as well as in heraldry, such as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cervinae
The Cervinae or the Old World deer, are a subfamily of deer. Alternatively, they are known as the plesiometacarpal deer, due to their ankle structure being different from the telemetacarpal deer of the Capreolinae. Classification and species The following species are recognised in extant genera:Alvarez D. (2007) * Tribe Muntiacini ** Genus ''Elaphodus'' *** Tufted deer (''E. cephalophus'') ** Genus ''Muntiacus'' *** Bornean yellow muntjac (''M. atherodes'') *** Hairy-fronted muntjac (''M. crinifrons'') *** Fea's muntjac (''M. feae'') *** Gongshan muntjac (''M. gongshanensis'') *** Indian muntjac (''M. muntjak'') *** Sumatran muntjac (''M. montanum'') *** Pu Hoat muntjac (''M. puhoatensis'') *** Leaf muntjac (''M. putaoensis'') *** Reeves's muntjac (''M. reevesi'') *** Roosevelt's muntjac (''M. rooseveltorum'') *** Truong Son muntjac or Annamite muntjac (''M. truongsonensis'') *** Giant muntjac (''M. vuquangensis'') * Tribe Cervini ("true" deer) ** Genus ''Dama (genus), Dama'' *** ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Antlers
Antlers are extensions of an animal's skull found in members of the Cervidae (deer) family. Antlers are a single structure composed of bone, cartilage, fibrous tissue, skin, nerves, and blood vessels. They are generally found only on males, with the exception of reindeer/caribou. Antlers are shed and regrown each year and function primarily as objects of sexual attraction and as weapons. In contrast to antlers, horns—found on pronghorns and bovids, such as sheep, goats, bison and cattle—are two-part structures that usually do not shed. A horn's interior of bone is covered by an exterior sheath made of keratin (the same material as human fingernails and toenails). Etymology Antler comes from the Old French ''antoillier '' (see present French : "Andouiller", from'' ant-, ''meaning before,'' oeil, ''meaning eye and'' -ier'', a suffix indicating an action or state of being) possibly from some form of an unattested Latin word ''*anteocularis'', "before the eye" (and appl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pseudodama
''Pseudodama'' is an extinct species of deer found in Europe Europe is a large peninsula conventionally considered a continent in its own right because of its great physical size and the weight of its history and traditions. Europe is also considered a Continent#Subcontinents, subcontinent of Eurasia .... References Cervines Prehistoric deer Prehistoric mammals of Europe Prehistoric even-toed ungulate genera Miocene even-toed ungulates {{paleo-eventoedungulate-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Muntiacini
Muntiacini is a tribe of deer, containing two genera: * ''Elaphodus'' * ''Muntiacus'' Muntiacini was considered to be a subfamily, Muntiacinae, but is now considered a tribe in Cervinae The Cervinae or the Old World deer, are a subfamily of deer. Alternatively, they are known as the plesiometacarpal deer, due to their ankle structure being different from the telemetacarpal deer of the Capreolinae. Classification and species Th .... References Cervinae {{eventoedungulate-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Panolia
Eld's deer (''Rucervus eldii'' or ''Panolia eldii''Pitraa, Fickela, Meijaard, Groves (2004). ''Evolution and phylogeny of old world deer.'' Molecular Phylogenetics and Evolution 33: 880–895.), also known as the thamin or brow-antlered deer, is an Endangered species, endangered species of cervidae, deer endemic to South Asia. Taxonomy The species was first described by John McClelland (doctor), John McClelland in 1840 based on specimens obtained in Manipur, India. It was described more detailed by Percy Eld in 1841; it was suggested to call the deer ''Cervus Eldii''. McClelland coined the scientific name ''Cervus (Rusa) frontals'' in 1843. In 1850, John Edward Gray proposed the name ''Panolia eldii'' for the deer. It has recently been proposed that it should be moved back to the genus ''Panolia'' on the basis of recent genetic findings that place it closer to Pere David's deer than to other members of the genus ''Rucervus''. The three subspecies of the Eld's deer are: *''Rucerv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Most Recent Common Ancestor
In biology and genetic genealogy, the most recent common ancestor (MRCA), also known as the last common ancestor (LCA) or concestor, of a set of organisms is the most recent individual from which all the organisms of the set are descended. The term is also used in reference to the ancestry of groups of genes (haplotypes) rather than organisms. The MRCA of a set of individuals can sometimes be determined by referring to an established pedigree. However, in general, it is impossible to identify the exact MRCA of a large set of individuals, but an estimate of the time at which the MRCA lived can often be given. Such ''time to most recent common ancestor'' (''TMRCA'') estimates can be given based on DNA test results and established mutation rates as practiced in genetic genealogy, or by reference to a non-genetic, mathematical model or computer simulation. In organisms using sexual reproduction, the ''matrilineal MRCA'' and ''patrilineal MRCA'' are the MRCAs of a given population ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus comes above species and below family (taxonomy), family. In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus. :E.g. ''Panthera leo'' (lion) and ''Panthera onca'' (jaguar) are two species within the genus ''Panthera''. ''Panthera'' is a genus within the family Felidae. The composition of a genus is determined by taxonomy (biology), taxonomists. The standards for genus classification are not strictly codified, so different authorities often produce different classifications for genera. There are some general practices used, however, including the idea that a newly defined genus should fulfill these three criteria to be descriptively useful: # monophyly – all descendants ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tribe (biology)
In biology, a tribe is a taxonomic rank above genus, but below family and subfamily. It is sometimes subdivided into subtribes. By convention, all taxonomic ranks from genus upwards are capitalized, including both tribe and subtribe. In zoology, the standard ending for the name of a zoological tribe is "-ini". Examples include the tribes Caprini (goat-antelopes), Hominini (hominins), Bombini (bumblebees), and Thunnini (tunas). The tribe Hominini is divided into subtribes by some scientists; subtribe Hominina then comprises "humans". The standard ending for the name of a zoological subtribe is "-ina". In botany, the standard ending for the name of a botanical tribe is "-eae". Examples include the tribes Acalypheae and Hyacintheae. The tribe Hyacintheae is divided into subtribes, including the subtribe Massoniinae. The standard ending for the name of a botanical subtribe is "-inae". In bacteriology, the form of tribe names is as in botany, e.g., Pseudomonadeae, based on the ge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Croizetoceros
''Croizetoceros'' is an extinct genus of deer which lived throughout much of Europe, first appearing during the last stages of the Miocene and living until the Early Pleistocene. Taxonomy The type species, ''Croizetoceros ramosus'' was originally classified as ''Cervus ramosus'', but was found distinct enough to be placed into its own genus. Many subspecies of ''C. ramosus'' have been identified throughout Europe Europe is a large peninsula conventionally considered a continent in its own right because of its great physical size and the weight of its history and traditions. Europe is also considered a Continent#Subcontinents, subcontinent of Eurasia ..., and another species, ''C. proramosus'', has also been described in 1996. Description ''Croizetoceros'' was a mid-sized species, similar in size to the living fallow deer. It stood a little over tall and weighed around . ''Croizetoceros'' was one of the first modern-looking deer. It had complex antlers, with four or eve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sinomegaceros
''Sinomegaceros'' is an extinct genus of deer known from the Early to Late Pleistocene of Central and East Asia. It is considered to be part of the group of "giant deer" (often referred to collectively as members of the tribe Megacerini), with a probable close relationship to ''Megaloceros''. Many members of the genus are noted for their distinctive palmate antler brow tines. Taxonomy The first species of the genus ''S. ordosianus'' and ''S. pachyosteus'' were named by pioneering Chinese paleontologist C. C. Young as species of ''Cervus'' in 1932 for material from Zhoukoudian. In a review of the paper the subsequent year Dietrich created the name ''Sinomegaceros'' as a subgenus of ''Cervus'' to house the species, with ''S. pachyosteus'' as the type species. Due to the fact that the name was not published in a formal research paper, it was not widely used for several decades after publication. The species ''S. yabei'' was named in 1938. In the following decades various research ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cervus Canadensis
The elk (''Cervus canadensis''), also known as the wapiti, is one of the largest species within the deer family, Cervidae, and one of the largest terrestrial mammals in its native range of North America and Central and East Asia. The common name of "elk" is open to confusion, as "elk" is the name used in British English for the larger ''Alces alces'', with similar names used by other European languages (German ''Elch'', Swedish ''älg'', and French ''élan''). In North America, the common name for ''Alces alces'' is "moose". The name "wapiti" is sometimes used for ''Cervus canadensis'', which derives from the Shawnee and Cree word ''waapiti'', meaning 'white rump'. Elk range in forest and forest-edge habitat, feeding on grasses, plants, leaves, and bark. Male elk have large antlers which they shed each year. Males also engage in ritualized mating behaviors during the rut, including posturing, antler wrestling (sparring), and ''bugling'', a loud series of vocalizations ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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