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European Ass
The European wild ass (''Equus hydruntinus'' or ''Equus hemionus hydruntinus'') or hydruntine is an extinct equine from the Middle Pleistocene to Late Holocene of Europe and West Asia, and possibly North Africa. It is a member of the subgenus ''Asinus'', and closely related to the living Asiatic wild ass. The specific epithet, ''hydruntinus'', means ''from Otranto'' (''Hydruntum'' in Latin language, Latin). Description In comparison to the Asiatic wild ass (''Equus hemionus''), the muzzle region of the skull is much shorter and somewhat proportionally wider, the palate is elongate, and the nasal notch is shorter. The teeth are relatively small compared to skull size, but are very hypsodont (high crowned). The shafts of the Metacarpal bones, metacarpal and Metatarsal bones, metatarsal bones are also more robust. Evolutionary history ''Equus hydruntinus'' appeared first in the fossil record around 600,000 years ago during the Middle Pleistocene. In the Late Pleistocene it wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Middle Pleistocene
The Chibanian, more widely known as the Middle Pleistocene (its previous informal name), is an Age (geology), age in the international geologic timescale or a Stage (stratigraphy), stage in chronostratigraphy, being a division of the Pleistocene Epoch within the ongoing Quaternary Period. The Chibanian name was officially ratified in January 2020. It is currently estimated to span the time between 0.7741 annum, Ma (774,100 years ago) and 0.129 Ma (129,000 years ago), also expressed as 774.1–129 ka. It includes the transition in palaeoanthropology from the Lower Paleolithic, Lower to the Middle Paleolithic over 300 ka. The Chibanian is preceded by the Calabrian (stage), Calabrian and succeeded by the Late Pleistocene. The beginning of the Chibanian is the Brunhes–Matuyama reversal, when the Earth's magnetic field last underwent reversal. Its end roughly coincides with the termination of the Penultimate Glacial Period and the onset of the Last Interglacial period (correspondin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Isles
The British Isles are an archipelago in the Atlantic Ocean, North Atlantic Ocean off the north-western coast of continental Europe, consisting of the islands of Great Britain, Ireland, the Isle of Man, the Inner Hebrides, Inner and Outer Hebrides, Outer Hebrides, the Northern Isles (Orkney and Shetland), and over six thousand smaller islands. They have a total area of and a combined population of almost 72 million, and include two sovereign states, the Republic of Ireland (which covers roughly five-sixths of Ireland), and the United Kingdom, United Kingdom of Great Britain and Northern Ireland. The Channel Islands, off the north coast of France, are normally taken to be part of the British Isles, even though geographically they do not form part of the archipelago. Under the UK Interpretation Act 1978, the Channel Islands are clarified as forming part of the British Islands, not to be confused with the British Isles. The oldest rocks are 2.7 billion years old and are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Before Present
Before Present (BP) or "years before present (YBP)" is a time scale used mainly in archaeology, geology, and other scientific disciplines to specify when events occurred relative to the origin of practical radiocarbon dating in the 1950s. Because the "present" time changes, standard practice is to use 1January 1950 as the commencement date (epoch) of the age scale, with 1950 being labelled as the "standard year". The abbreviation "BP" has been interpreted retrospectively as "Before Physics", which refers to the time before nuclear weapons testing artificially altered the proportion of the carbon isotopes in the atmosphere, which scientists must account for when using radiocarbon dating for dates of origin that may fall after this year. In a convention that is not always observed, many sources restrict the use of BP dates to those produced with radiocarbon dating; the alternative notation "RCYBP" stands for the explicit "radio carbon years before present". Usage The BP scale is s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Çadır Höyük
Çadır Höyük is an important ancient settlement and archaeological site in Yozgat Province, Turkey 16 kilometers south of Sorgun. It lies around 70 kilometers from the Hittite capital of Hattuša. The artificial mound contains the remains of some 6,000 years of human settlement ranging from the Middle Chalcolithic era to the Byzantine period.Steadman, Sharon R., et al., "Stability and change at Çadır Höyük in central Anatolia: a case of Late Chalcolithic globalisation?", ''Anatolian Studies'' 69, pp. 21-57, 2019 The mound reaches the height of 32 metres above the valley plain. Recent excavators of Cadir Hoyuk have identified this site tentatively with the Hittite city of Zippalanda. Location Çadır Höyük is located in a bend of the Kızılırmak River near Kerkenes, a sacred mountain of the Hittites. Nearby are several other important Hittite sites, such as Uşaklı Höyük. Occupation history Evidence of the first known settlement at Çadır Höyük has been rad ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Çatalhöyük
Çatalhöyük (English: Chatalhoyuk ; ; also ''Çatal Höyük'' and ''Çatal Hüyük''; from Turkish language, Turkish ''çatal'' "fork" + ''höyük'' "tumulus") is a Tell (archaeology), tell (a mounded accretion resulting from long-term human settlement) of a very large Neolithic and Chalcolithic proto-city settlement in southern Anatolia, which existed from approximately 7500 BC to 5600 BC and flourished around 7000 BC. In July 2012, it was inscribed as a UNESCO World Heritage Site. Çatalhöyük overlooks the Konya Plain, southeast of the present-day city of Konya (ancient Iconium) in Turkey, approximately from the twin-coned volcano of Mount Hasan. The eastern settlement forms a mound that would have risen about above the plain at the time of the latest Neolithic occupation. There is also a smaller settlement mound to the west and a Byzantine Empire, Byzantine settlement a few hundred meters to the east. The prehistoric mound settlements were abandoned before the Bronze ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Persian Onager
The Persian onager (''Equus hemionus onager''), also called the Persian wild ass or Persian zebra, is a subspecies of onager (Asiatic wild ass) native to Iran. It is listed as Critically Endangered species, Critically Endangered, with no more than 600 individuals left in the wild. Description Persian onagers are long, reach at the shoulder, and weigh . Females are slightly smaller than males. Typically the coat is a sandy red, with a brown dorsal stripe. Thin strips of white on either side of the dorsal stripe merge with the white patch on the rear. There is also white on the underside and flanks. Taxonomy and history The Persian onager is also simply named ' () meaning "zebra" in Persian language, Persian. "Onager" is from the Greek language, Greek ''ὄναγρος'' (onagros), meaning "wild ass". Sometimes, the term "onager" is reserved specifically for this subspecies. However, as the whole species of the Asiatic wild ass is known simply as onager, it now also serves as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Khur
The Indian wild ass (''Equus hemionus khur''), also called the Indian wild donkey, Indian onager or, in the local Gujarati language, Ghudkhur and Khur, is a subspecies of the onager native to South Asia. It is currently listed as Vulnerable by the IUCN. In the wild the species is found only in the Indian state of Gujarat, where it is protected under the Indian Wild Ass Sanctuary. In 2024, there were 7,672 wild asses up from 720 in 1976. Physical description The Indian wild ass, as with most other Asian wild ass subspecies, is quite different from the African wild ass species. The coat is usually sandy, but varies from reddish grey, fawn, to pale chestnut. The animal possesses an erect, dark mane which runs from the back of the head and along the neck. The mane is then followed by a dark brown stripe running along the back, to the root of the tail. Range and habitat The Indian wild ass's range once extended from western India, southern Pakistan, i.e. provinces of Sindh and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mitochondrial Genome
Mitochondrial DNA (mtDNA and mDNA) is the DNA located in the mitochondria organelles in a eukaryotic cell that converts chemical energy from food into adenosine triphosphate (ATP). Mitochondrial DNA is a small portion of the DNA contained in a eukaryotic cell; most of the DNA is in the cell nucleus, and, in plants and algae, the DNA also is found in plastids, such as chloroplasts. Mitochondrial DNA is responsible for coding of 13 essential subunits of the complex oxidative phosphorylation (OXPHOS) system which has a role in cellular energy conversion. Human mitochondrial DNA was the first significant part of the human genome to be sequenced. This sequencing revealed that human mtDNA has 16,569 base pairs and encodes 13 proteins. As in other vertebrates, the human mitochondrial genetic code differs slightly from nuclear DNA. Since animal mtDNA evolves faster than nuclear genetic markers, it represents a mainstay of phylogenetics and evolutionary biology. It also permits traci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paleolithic
The Paleolithic or Palaeolithic ( years ago) ( ), also called the Old Stone Age (), is a period in human prehistory that is distinguished by the original development of stone tools, and which represents almost the entire period of human prehistoric technology. It extends from the earliest known use of stone tools by Hominini, hominins, 3.3 million years ago, to the end of the Pleistocene, 11,650 Before Present#Radiocarbon calibration, cal Before Present, BP. The Paleolithic Age in Europe preceded the Mesolithic Age, although the date of the transition varies geographically by several thousand years. During the Paleolithic Age, hominins grouped together in small societies such as band society, bands and subsisted by gathering plants, fishing, and hunting or scavenging wild animals. The Paleolithic Age is characterized by the use of Knapping, knapped stone tools, although at the time humans also used wood and bone tools. Other organic commodities were adapted for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mule
The mule is a domestic equine hybrid between a donkey, and a horse. It is the offspring of a male donkey (a jack) and a female horse (a mare). The horse and the donkey are different species, with different numbers of chromosomes; of the two possible first-generation hybrids between them, the mule is easier to obtain and more common than the hinny, which is the offspring of a male horse (a stallion) and a female donkey (a jenny). Mules vary widely in size, and may be of any color seen in horses or donkeys. They are more patient, hardier and longer-lived than horses, and are perceived as less obstinate and more intelligent than donkeys. Terminology A female mule is often called a "molly" or "Molly mule," though the correct term is "mare mule." A male mule is called a "john" or "John mule," though the correct term is "horse mule." A young male mule is called a "mule colt," and a young female is called a "mule filly." The donkey used to produce mules is called a "mule ja ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cabezo Juré
Cabezo Juré is an archaeological site located in Alosno, Andalusia from the 3rd millennium BC. The archaeological excavations have recently revealed the vestiges of an ancient community of workers specialized in the metallurgy of copper. Evidence of their metallurgical activity has been found in remains of various furnaces obtained at temperatures close to 2,200 °F as well as large quantities of slag by SiO2 saturate silicates and copper products. Calibrated In measurement technology and metrology, calibration is the comparison of measurement values delivered by a device under test with those of a calibration standard of known accuracy. Such a standard could be another measurement device of known ... radiocarbon age revealed it was active between 2873 and 2274 BC. References {{coord missing, Spain Chalcolithic sites of Europe Ruins in Spain Industrial archaeological sites Megalithic monuments in Spain Archaeological sites in Andalusia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chalcolithic
The Chalcolithic ( ) (also called the Copper Age and Eneolithic) was an archaeological period characterized by the increasing use of smelted copper. It followed the Neolithic and preceded the Bronze Age. It occurred at different periods in different areas, but was absent in some parts of the world, such as Russia, where there was no well-defined Copper Age between the Stone and Bronze Ages. Stone tools were still predominantly used during this period. The Chalcolithic covers both the early cold working (hammering) of near pure copper ores, as exhibited by the likes of North American Great Lakes Old Copper complex, from around 6,500 BC, through the later copper smelting cultures. The archaeological site of Belovode, on Rudnik mountain in Serbia, has the world's oldest securely dated evidence of copper smelting at high temperature, from . The transition from Copper Age to Bronze Age in Europe occurred between the late 5th and the late In the Ancient Near East the Copper ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
