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Xujiayao 6
Xujiayao, located in the Nihewan Basin in China, is an early Late Pleistocene paleoanthropological site famous for its archaic hominin fossils. Location Xujiayao is located on the west bank of the Liyi River, a tributary of the Sanggan River. Xujiayao actually consists of two sites, Locality 73113 and Locality 74093. Locality 73113 is located near Xujiayao village in Yanggao County, Shanxi, while Locality 74093 is located near Houjiayao village in Yangyuan County, Hebei. Most of the fossils and artefacts were found at Locality 74093. Discovery and excavations Xujiayao was discovered by researchers from the Institute of Vertebrate Paleontology and Paleoanthropology (IVPP) in 1974. IVPP carried out excavations in 1976, 1977, and 1979. Later excavations, in 2007 and 2008, were carried out by the Hebei Provincial Institute of Cultural Relics. The Xujiayao hominin Twenty hominid fossils were discovered at Xujiayao, consisting of 12 parietal bones, 1 temporal bone, 2 occipital bones, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hebei
Hebei or , (; alternately Hopeh) is a northern province of China. Hebei is China's sixth most populous province, with over 75 million people. Shijiazhuang is the capital city. The province is 96% Han Chinese, 3% Manchu, 0.8% Hui, and 0.3% Mongol. Three Mandarin dialects are spoken: Jilu Mandarin, Beijing Mandarin and Jin. Hebei borders the provinces of Shanxi to the west, Henan to the south, Shandong to the southeast, Liaoning to the northeast, and the Inner Mongolia Autonomous Region to the north. Its economy is based on agriculture and manufacturing. The province is China's premier steel producer, although the steel industry creates serious air pollution. Five UNESCO World Heritage Sites can be found in the province, the: Great Wall of China, Chengde Mountain Resort, Grand Canal, Eastern Qing tombs, and Western Qing tombs. It is also home to five National Famous Historical and Cultural Cities: Handan, Baoding, Chengde, Zhengding and Shanhaiguan. Historic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parietal Foramina
A parietal foramen is an opening in the skull for the parietal emissary vein, which drains into the superior sagittal sinus. Occasionally, a small branch of the occipital artery can also pass through it. It is located at the back part of the parietal bone, close to the upper or sagittal border. It is not always present, and its size varies considerably. Parietal foramina tend to be symmetrical, with the same number on each side. See also * Foramina of skull This article lists foramina that occur in the human body. __TOC__ Skull The human skull has numerous openings (foramina), through which cranial nerves, arteries, veins, and other structures pass. These foramina vary in size and number, with ... References External links Foramina of the skull {{musculoskeletal-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paleoanthropological Sites
Paleoanthropology or paleo-anthropology is a branch of paleontology and anthropology which seeks to understand the early development of anatomically modern humans, a process known as hominization, through the reconstruction of evolutionary kinship lines within the family Hominidae, working from biological evidence (such as petrified skeletal remains, bone fragments, footprints) and cultural evidence (such as stone tools, artifacts, and settlement localities). The field draws from and combines primatology, paleontology, biological anthropology, and cultural anthropology. As technologies and methods advance, genetics plays an ever-increasing role, in particular to examine and compare DNA structure as a vital tool of research of the evolutionary kinship lines of related species and genera. Etymology The term paleoanthropology derives from Greek palaiós (παλαιός) "old, ancient", ánthrōpos (ἄνθρωπος) "man, human" and the suffix -logía (-λογία) "study of". Hom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kaogu
''Kaogu'' () is a peer-reviewed monthly academic journal of Chinese archaeology, published by the Institute of Archaeology of the Chinese Academy of Social Sciences. History The predecessor to what would become Kaogu was published from 1934-1937, with each issue containing only a couple of articles. The earliest version of the journal was published in 1955, however it appeared irregularly until 1959. Regular publication was temporarily suspended between 1966–1971, during the Cultural Revolution. Content The journal publishes summarized descriptions of excavations across China, but more recently research articles have also been included. Following cultural heritage laws, the work of foreigners on China must first be published in Chinese Chinese can refer to: * Something related to China * Chinese people, people of Chinese nationality, citizenship, and/or ethnicity **''Zhonghua minzu'', the supra-ethnic concept of the Chinese nation ** List of ethnic groups in China, peopl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scraper (archaeology)
In prehistoric archaeology, scrapers are unifacial tools thought to have been used for hideworking and woodworking. Many lithic analysts maintain that the only true scrapers are defined on the base of use-wear, and usually are those that were worked on the distal ends of blades—i.e., "end scrapers" (french: grattoir, link=no). Other scrapers include the so-called "side scrapers" or racloirs, which are made on the longest side of a flake, and notched scrapers, which have a cleft on either side that may have been used to attach them to something else. Scrapers are typically formed by chipping the end of a flake of stone in order to create one sharp side and to keep the rest of the sides dull to facilitate grasping it. Most scrapers are either circle or blade-like in shape. The working edges of scrapers tend to be convex, and many have trimmed and dulled lateral edges to facilitate hafting. One important variety of scraper is the thumbnail scraper, a scraper shaped much like ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sika Deer
The sika deer (''Cervus nippon''), also known as the Northern spotted deer or the Japanese deer, is a species of deer native to much of East Asia and introduced to other parts of the world. Previously found from northern Vietnam in the south to the Russian Far East in the north, it is now uncommon except in Japan, where the species is overabundant. Etymology Its name comes from , the Japanese word for "deer". In Japan, the species is known as the . In Chinese, it is known as . Taxonomy The sika deer is a member of the genus ''Cervus'', a group of deer also known as the "true deer". Formerly, sika were grouped together in this genus with nine other species. Now, only the sika and red deer remain, the latter being divided into three separate species: European red deer, central Asian red deer, and American elk (though this remains controversial). Recent DNA evidence indicates these deer are not as closely related as previously thought, resulting in the creation of new species ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Red Deer
The red deer (''Cervus elaphus'') is one of the largest deer species. A male red deer is called a stag or hart, and a female is called a hind. The red deer inhabits most of Europe, the Caucasus Mountains region, Anatolia, Iran, and parts of western Asia. It also inhabits the Atlas Mountains of Northern Africa; its early ancestors are thought to have crossed over to Morocco, then to Algeria, Libya and Tunisia via the Strait of Gibraltar, becoming the only species of true deer (Cervidae) to inhabit Africa. Red deer have been introduced to other areas, including Australia, New Zealand, the United States, Canada, Peru, Uruguay, Chile and Argentina. In many parts of the world, the meat (venison) from red deer is used as a food source. Red deer are ruminants, characterized by a four-chambered stomach. Genetics, Genetic evidence indicates that the red deer, as traditionally defined, is a species group, rather than a single species, though exactly how many species the group includes rem ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gazella
A gazelle is one of many antelope species in the genus ''Gazella'' . This article also deals with the seven species included in two further genera, ''Eudorcas'' and ''Nanger'', which were formerly considered subgenera of ''Gazella''. A third former subgenus, ''Procapra'', includes three living species of Asian gazelles. Gazelles are known as swift animals. Some are able to run at bursts as high as or run at a sustained speed of . Gazelles are found mostly in the deserts, grasslands, and savannas of Africa; but they are also found in southwest and central Asia and the Indian subcontinent. They tend to live in herds, and eat fine, easily digestible plants and leaves. Gazelles are relatively small antelopes, most standing high at the shoulder, and are generally fawn-colored. The gazelle genera are ''Gazella'', ''Eudorcas'', and ''Nanger''. The taxonomy of these genera is confused, and the classification of species and subspecies has been an unsettled issue. Currently, the genu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Procapra
''Procapra'' is a genus of Asian gazelles,Myers, P., R. Espinosa, C. S. Parr, T. Jones, G. S. Hammond, and T. A. Dewey. 2008. The Animal Diversity Web (online). Accessed May 31, 2008 at http://animaldiversity.org including three living species: *Mongolian gazelle ''P. gutturosa'' *Tibetan gazelle ''P. picticaudata'' *Przewalski's gazelle ''P. przewalskii'' The oldest fossils belonging to the genus ''Procapra'' date from the late Pliocene or early Pleistocene of central Asia, when the climate was wetter and milder than now. The genus apparently evolved from animals similar to the Pliocene gazelle ''Gazella sinensis'', and is known to have been hunted by early Neolithic The Neolithic period, or New Stone Age, is an Old World archaeological period and the final division of the Stone Age. It saw the Neolithic Revolution, a wide-ranging set of developments that appear to have arisen independently in several parts ... humans at Lake Qinghai in China. References {{Taxonbar, f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coelodonta
''Coelodonta'' (, from the Greek κοιλία, ''koilía'' and οδούς, ''odoús'', "hollow tooth", in reference to the deep grooves of their molars) is an extinct genus of rhinoceros that lived in Eurasia between 3.7 million years to 10,000 years before the present, in the Pliocene and the Pleistocene epochs. It is best known from the type species, the woolly rhinoceros (''Coelodonta antiquitatis''), which ranged throughout northern Eurasia during the Pleistocene. The earliest known species, ''Coelodonta thibetana,'' lived in Tibet during the Pliocene, with the genus spreading to the rest of Eurasia during the Pleistocene. Species Species recognised as members of ''Coelodonta'', according to Deng ''et al''. (2011), include: * ''Coelodonta thibetana'' (Deng et al. 2011): The most primitive species of the genus, inhabited the Tibetan Plateau during the Pliocene. * ''Coelodonta nihowanensis'' (Chow, 1978): A primitive species from northern China, it lived in the earliest Ple ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Equus Hemionus
The onager (; ''Equus hemionus'' ), A new species called the kiang (''E. kiang''), a Tibetan relative, was previously considered to be a subspecies of the onager as ''E. hemionus kiang'', but recent molecular studies indicate it to be a distinct species, having diverged from the closest relative of the Mongolian wild ass's ancestor less than 500,000 years ago. Subspecies Five widely recognized subspecies of the onager include: A sixth possible subspecies, the Gobi khulan (''E. h. luteus'', also called the ''chigetai'' or ''dziggetai'') has been proposed, but may be synonymous with ''E. h. hemionus''. Debates over the taxonomic identity of the onager occurred until 1980. , four living subspecies and one extinct subspecies of the Asiatic wild ass have been recognized. The Persian onager was formerly known as ''Equus onager'', as it was thought to be a distinct species. Characteristics Onagers are the most horse-like of wild asses. They are short-legged compared to horses, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Przewalski's Horse
Przewalski's horse (, , (Пржевальский ), ) (''Equus ferus przewalskii'' or ''Equus przewalskii''), also called the takhi, Mongolian wild horse or Dzungarian horse, is a rare and endangered horse originally native to the steppes of Central Asia. It is named after the Russian geographer and explorer Nikolay Przhevalsky. Once extinct in the wild, it has been reintroduced to its native habitat since the 1990s in Mongolia at the Khustain Nuruu National Park, Takhin Tal Nature Reserve, and Khomiin Tal, as well as several other locales in Central Asia and Eastern Europe. Several genetic characteristics of Przewalski's horse differ from what is seen in modern domestic horses, indicating neither is an ancestor of the other. For example, the Przewalski has 33 chromosome pairs, compared to 32 for the domestic horse. Their ancestral lineages split from a common ancestor between 38,000 and 160,000 years ago, long before the domestication of the horse. Przewalski's horse was long ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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