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Steppe Mammoth
''Mammuthus trogontherii'', sometimes called the steppe mammoth, is an extinct species of mammoth that ranged over most of northern Eurasia during the Early and Middle Pleistocene, approximately 1.7 million to 200,000 years ago. The evolution of the steppe mammoth marked the initial adaptation of the mammoth lineage towards cold environments, with the species probably being covered in a layer of fur. One of the largest mammoth species, it evolved in East Asia during the Early Pleistocene, around 1.7 million years ago, before migrating into North America around 1.3 million years ago, and into Europe during the Early/Middle Pleistocene transition, around 1 to 0.7 million years ago (replacing the earlier mammoth species ''Mammuthus meridionalis''). It was the ancestor of the woolly mammoth and Columbian mammoth of the later Pleistocene (as well as the dwarf Sardinian mammoth ''Mammuthus lamarmorai''). In Europe, its range overlapped with that of the temperate adapted straight-tuske ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Early Pleistocene
The Early Pleistocene is an unofficial epoch (geology), sub-epoch in the international geologic timescale in chronostratigraphy, representing the earliest division of the Pleistocene Epoch within the ongoing Quaternary Period. It is currently estimated to span the time between 2.580 ± 0.005 annum, Ma (million years ago) and 0.773 ± 0.005 Ma. The term Early Pleistocene applies to both the Gelasian, Gelasian Age and the Calabrian (stage), Calabrian Age. While the Gelasian and the Calabrian have officially been defined by the International Union of Geological Sciences (IUGS) to effectively constitute the Early Pleistocene, the succeeding Chibanian and Tarantian ages have yet to be ratified. These proposed ages are unofficially termed the Middle Pleistocene and Late Pleistocene respectively. The Chibanian provisionally spans time from 773 ka to 126 ka, and the Tarantian from then until the definitive end of the whole Pleistocene, c. 9700 BC in the 10th millennium BC. Notes {{Ge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Erzurum
Erzurum (; ) is a List of cities in Turkey, city in eastern Anatolia, Turkey. It is the largest city and capital of Erzurum Province and is 1,900 meters (6,233 feet) above sea level. Erzurum had a population of 367,250 in 2010. It is the site of ancient Theodosiopolis. The city uses the double-headed eagle as its coat-of-arms, a motif that has been a common symbol throughout Anatolia since the Bronze Age. Erzurum has winter sports facilities, hosted the 2011 Winter Universiade, and the 2023 Winter Deaflympics (in March 2024). Name and etymology The city was originally known in Armenian language, Armenian as Karno K'aghak' (), meaning city of Karin, to distinguish it from the district of Karin (wikt:Կարին, Կարին). It is presumed its name was derived from a local tribe called the Karenitis. Darbinian, M. "Erzurum," Armenian Soviet Encyclopedia. Yerevan: Armenian Academy of Sciences, 1978, vol. 4, p. 93. An alternate theory contends that a local princely family, the Kams ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Woolly Mammoths
The woolly mammoth (''Mammuthus primigenius'') is an extinct species of mammoth that lived from the Middle Pleistocene until its extinction in the Holocene epoch. It was one of the last in a line of mammoth species, beginning with the African '' Mammuthus subplanifrons'' in the early Pliocene. The woolly mammoth began to diverge from the steppe mammoth about 800,000 years ago in Siberia. Its closest extant relative is the Asian elephant. The Columbian mammoth (''Mammuthus columbi'') lived alongside the woolly mammoth in North America, and DNA studies show that the two hybridised with each other. Mammoth remains were long known in Asia before they became known to Europeans. The origin of these remains was long debated and often explained as the remains of legendary creatures. The mammoth was identified as an extinct elephant species by Georges Cuvier in 1796. The appearance and behaviour of the woolly mammoth are among the best studied of any prehistoric animal because of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elephantidae
Elephantidae is a family (biology), family of large, herbivorous proboscidean mammals which includes the living Elephant, elephants (belonging to the genera ''Elephas'' and ''Loxodonta''), as well as a number of extinct genera like ''Mammuthus'' (mammoths) and ''Palaeoloxodon''. They are large terrestrial animal, terrestrial mammals with a snout modified into a Elephant#Trunk, trunk and teeth modified into tusks. Most Genus, genera and species in the family are extinction, extinct. The family was first described by John Edward Gray in 1821, and later assigned to taxonomic ranks within the order Proboscidea. Elephantidae has been revised by various authors to include or exclude other extinct proboscidean genera. Description Elephantids are distinguished from more basal proboscideans like gomphotheres by their teeth, which have parallel lophs, formed from the merger of the cusps found in the teeth of more basal proboscideans, which are bound by cementum. In later elephantids, t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Archaeopress
Archaeopress is an academic publisher specialising in archaeology, based in Bicester, Oxfordshire. The company publishes multiple series of books and academic journals, including ''Archaeopress Archaeology'', ''Proceedings of the Seminar for Arabian Studies'' (PSAS), and ''Antiguo Oriente ''Antiguo Oriente'' is an annual peer-reviewed academic journal published by the Center of Studies of Ancient Near Eastern History ( CEHAO) ( Pontifical Catholic University of Argentina, Buenos Aires). It is one of the few scholarly journals in th ...''. History In the early 1990s, David Davison and Rajka Makjanic worked at Tempvs Reparatvm, involved with publishing archaeological titles. Archaeopress was founded in 1997, with Davison leading the editing process whilst Makjanic managed production of the books. Archaeopress, with John and Erica Hedges, succeeded Tempvs Reparatvm as the publisher of the British Archaeological Reports series, though in 2015 began concentrating their own ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stanton Harcourt
Stanton Harcourt is a village and Civil parishes in England, civil parish in Oxfordshire about southeast of Witney and about west of Oxford. The parish includes the Hamlet (place), hamlet of Sutton, north of the village. The United Kingdom Census 2011, 2011 Census recorded the parish's population as 960. Archaeology Within the parish of Stanton Harcourt is a series of palaeochannel deposits buried beneath the second (Summertown-Radley) gravel terrace of the River Thames. The deposits have been attributed to oxygen isotope stage, Marine isotope stages and have been the subject of archaeological and palaeontological research. Evidence was found for the co-existence of species of elephant and mammoth during interglacial conditions, disproving the widely held view that mammoths were an exclusively cold-adapted species. Manor Stanton is derived from the Old English for "farmstead by the stones", probably after the prehistoric stone circle known as the Devil's Quoits, southwest of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mosbach Mammoth
Mosbach (; South Franconian: ''Mossbach'') is a town in the north of Baden-Württemberg, Germany. It is the seat of the Neckar-Odenwald district and has a population of approximately 25,000 distributed in six boroughs: Mosbach Town, Lohrbach, Neckarelz, Diedesheim, Sattelbach and Reichenbuch. Geography Mosbach is located about 35 km east of Heidelberg, south of the Odenwald mountains at a height of 134-354m at the confluence of the Neckar and the Elz. The town is part of the conservation area Neckartal-Odenwald Nature Park and the UNESCO Bergstrasse-Odenwald Nature Park. History The settlement of Mosbach developed around the Benedictine monastery of Mosbach Abbey (''"Monasterium Mosabach"''), the first written record of which dates from the 9th century. In 1241 rights and privileges had been granted to Mosbach as an Imperial free city. These rights were lost in 1362 when Mosbach became part of the Electorate of the Palatinate. With the division of the lands of King ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scapula
The scapula (: scapulae or scapulas), also known as the shoulder blade, is the bone that connects the humerus (upper arm bone) with the clavicle (collar bone). Like their connected bones, the scapulae are paired, with each scapula on either side of the body being roughly a mirror image of the other. The name derives from the Classical Latin word for trowel or small shovel, which it was thought to resemble. In compound terms, the prefix omo- is used for the shoulder blade in medical terminology. This prefix is derived from ὦμος (ōmos), the Ancient Greek word for shoulder, and is cognate with the Latin , which in Latin signifies either the shoulder or the upper arm bone. The scapula forms the back of the shoulder girdle. In humans, it is a flat bone, roughly triangular in shape, placed on a posterolateral aspect of the thoracic cage. Structure The scapula is a thick, flat bone lying on the thoracic wall that provides an attachment for three groups of muscles: intrinsic, e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Morphospecies
A species () is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. It is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. Other ways of defining species include their karyotype, DNA sequence, morphology, behaviour, or ecological niche. In addition, palaeontologists use the concept of the chronospecies since fossil reproduction cannot be examined. The most recent rigorous estimate for the total number of species of eukaryotes is between 8 and 8.7 million. About 14% of these had been described by 2011. All species (except viruses) are given a two-part name, a "binomen". The first part of a binomen is the name of a genus to which the species belongs. The second part is called the specific name or the specific epithet (in botanical nomenclature, also sometimes in zoological nomenclature). For ex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ancient DNA
Ancient DNA (aDNA) is DNA isolated from ancient sources (typically Biological specimen, specimens, but also environmental DNA). Due to degradation processes (including Crosslinking of DNA, cross-linking, deamination and DNA fragmentation, fragmentation) ancient DNA is more degraded in comparison with present-day genetic material. Genetic material has been recovered from paleo/archaeological and historical skeletal material, Mummy, mummified tissues, archival collections of non-frozen medical specimens, preserved plant remains, ice and from permafrost cores, marine and lake sediments and Excavation (archaeology), excavation dirt. Even under the best preservation conditions, there is an upper boundary of 0.4–1.5 million years for a sample to contain sufficient DNA for sequencing technologies. The oldest DNA sequenced from physical specimens are from mammoth molars in Siberia over 1 million years old. In 2022, two-million-year-old genetic material was recovered from sediments in G ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
