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Archaeoraptor
"Archaeoraptor" is the informal generic name for a fossil chimera from China in an article published in ''National Geographic'' magazine in 1999. The magazine claimed that the fossil was a " missing link" between birds and terrestrial theropod dinosaurs. Even before this publication, there had been severe doubts about the fossil's authenticity. A further scientific study showed it to be a forgery constructed from rearranged pieces of real fossils from different species. Zhou ''et al.'' found that the head and upper body belong to a specimen of the primitive fossil bird ''Yanornis''.Zhou, Zhonghe, Clarke, Julia A., Zhang, Fucheng. "Archaeoraptor's better half." ''Nature'' Vol. 420. 21 November 2002. pp. 285. A 2002 study found that the tail belongs to a small winged dromaeosaur, ''Microraptor'', named in 2000. The legs and feet belong to an as-yet-unknown-animal.Holden, Constance. "Florida Meeting Shows Perils, Promise of Dealing for Dinos" ''Science'' 14 April 2000. Vol.288 no.5 ...
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Archaeoraptor
"Archaeoraptor" is the informal generic name for a fossil chimera from China in an article published in ''National Geographic'' magazine in 1999. The magazine claimed that the fossil was a " missing link" between birds and terrestrial theropod dinosaurs. Even before this publication, there had been severe doubts about the fossil's authenticity. A further scientific study showed it to be a forgery constructed from rearranged pieces of real fossils from different species. Zhou ''et al.'' found that the head and upper body belong to a specimen of the primitive fossil bird ''Yanornis''.Zhou, Zhonghe, Clarke, Julia A., Zhang, Fucheng. "Archaeoraptor's better half." ''Nature'' Vol. 420. 21 November 2002. pp. 285. A 2002 study found that the tail belongs to a small winged dromaeosaur, ''Microraptor'', named in 2000. The legs and feet belong to an as-yet-unknown-animal.Holden, Constance. "Florida Meeting Shows Perils, Promise of Dealing for Dinos" ''Science'' 14 April 2000. Vol.288 no.5 ...
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Archeoraptor NG Article
"Archaeoraptor" is the informal generic name for a fossil chimera from China in an article published in ''National Geographic'' magazine in 1999. The magazine claimed that the fossil was a " missing link" between birds and terrestrial theropod dinosaurs. Even before this publication, there had been severe doubts about the fossil's authenticity. A further scientific study showed it to be a forgery constructed from rearranged pieces of real fossils from different species. Zhou ''et al.'' found that the head and upper body belong to a specimen of the primitive fossil bird ''Yanornis''.Zhou, Zhonghe, Clarke, Julia A., Zhang, Fucheng. "Archaeoraptor's better half." ''Nature'' Vol. 420. 21 November 2002. pp. 285. A 2002 study found that the tail belongs to a small winged dromaeosaur, ''Microraptor'', named in 2000. The legs and feet belong to an as-yet-unknown-animal.Holden, Constance. "Florida Meeting Shows Perils, Promise of Dealing for Dinos" ''Science'' 14 April 2000. Vol.288 no.5 ...
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Microraptor
''Microraptor'' (Greek, μικρός, ''mīkros'': "small"; Latin, ''raptor'': "one who seizes") is a genus of small, four-winged dromaeosaurid dinosaurs. Numerous well-preserved fossil specimens have been recovered from Liaoning, China. They date from the early Cretaceous Jiufotang Formation (Aptian stage), 125 to 120 million years ago. Three species have been named (''M. zhaoianus'', ''M. gui'', and ''M. hanqingi''), though further study has suggested that all of them represent variation in a single species, which is properly called ''M. zhaoianus''. ''Cryptovolans'', initially described as another four-winged dinosaur, is usually considered to be a synonym of ''Microraptor''. Like ''Archaeopteryx'', well-preserved fossils of ''Microraptor'' provide important evidence about the evolutionary relationship between birds and earlier dinosaurs. ''Microraptor'' had long pennaceous feathers that formed aerodynamic surfaces on the arms and tail but also on the legs. This led paleon ...
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Yanornis
''Yanornis'' () is an extinct genus of fish-eating Early Cretaceous birds. Two species have been described, both from Liaoning province, People's Republic of China, China: ''Yanornis martini'', based on several fossils found in the 120-million-year-old Jiufotang Formation at Chaoyang, Liaoning, Chaoyang, and ''Yanornis guozhangi'', from the 124-million-year-old Yixian Formation. Description ''Y. martini'' was the size of a chicken,Holtz, Thomas R. Jr. (2011) ''Dinosaurs: The Most Complete, Up-to-Date Encyclopedia for Dinosaur Lovers of All Ages,'Winter 2010 Appendix./ref> had a long skull with about 10 teeth in the upper jaw and 20 teeth in the lower jaw, and was both able to fly and walk well, having a well-developed U-shaped furcula (wishbone). The absence of the prefrontal bone and the non-diapsid skull allows ''Yanornis'' to be classified as an Ornithuromorpha, ornithuromorph, a member of a group of stem-birds which also includes the common ancestor of living birds. Similarl ...
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Chimera (paleontology)
In paleontology, a chimera is a fossil that was reconstructed with elements coming from more than a single species or genus of animal. In other words they are mistakes or sometimes hoaxes made by paleontologists, putting together parts that do not come from the same organism. A now classic example of chimera is ''Protoavis''. List of paleontological chimeras * Archaeoraptor * ''Dalianraptor''? * ''Lametasaurus''? * ''Protoavis'' * Piltdown Man * ''Ultrasauros'' * ''Ornithopsis hulkei'' * Teihivenator * ''Dakotaraptor''? * ''Avalonianus'' * ''Kootenichela''? * ''Polacanthoides''?Nopcsa, F. (1928), "Palaeontological notes on reptiles." Geologica Hungarica, Series Palaeontologica, tomus, 1, -Pasc. 1, p. 1-84 References

Paleontological chimeras, {{paleo-stub ...
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Feathered Dinosaurs
A feathered dinosaur is any species of dinosaur possessing feathers. While this includes all species of birds, there is a hypothesis that many, if not all non-avian dinosaur species also possessed feathers in some shape or form. It has been suggested that feathers had originally functioned as thermal insulation, as it remains their function in the down feathers of infant birds today, prior to their eventual modification in birds into structures that support flight. Since scientific research began on dinosaurs in the early 1800s, they were generally believed to be closely related to modern reptiles, such as lizards. The word ''dinosaur'' itself, coined in 1842 by paleontologist Richard Owen, comes from the Greek for 'terrible lizard'. This view began to shift during the so-called dinosaur renaissance in scientific research in the late 1960s, and by the mid-1990s significant evidence had emerged that dinosaurs were much more closely related to birds, which descended directly ...
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National Geographic Magazine
''National Geographic'' (formerly the ''National Geographic Magazine'', sometimes branded as NAT GEO) is a popular American monthly magazine published by National Geographic Partners. Known for its photojournalism, it is one of the most widely read magazines of all time. The magazine was founded in 1888 as a scholarly journal, nine months after the establishment of the society, but is now a popular magazine. In 1905, it began including pictures, a style for which it became well-known. Its first color photos appeared in the 1910s. During the Cold War, the magazine committed itself to present a balanced view of the physical and human geography of countries beyond the Iron Curtain. Later, the magazine became outspoken on environmental issues. Since 2019, controlling interest has been held by The Walt Disney Company. Topics of features generally concern geography, history, nature, science, and world culture. The magazine is well known for its distinctive appearance: a thick squar ...
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Utah
Utah ( , ) is a state in the Mountain West subregion of the Western United States. Utah is a landlocked U.S. state bordered to its east by Colorado, to its northeast by Wyoming, to its north by Idaho, to its south by Arizona, and to its west by Nevada. Utah also touches a corner of New Mexico in the southeast. Of the fifty U.S. states, Utah is the 13th-largest by area; with a population over three million, it is the 30th-most-populous and 11th-least-densely populated. Urban development is mostly concentrated in two areas: the Wasatch Front in the north-central part of the state, which is home to roughly two-thirds of the population and includes the capital city, Salt Lake City; and Washington County in the southwest, with more than 180,000 residents. Most of the western half of Utah lies in the Great Basin. Utah has been inhabited for thousands of years by various indigenous groups such as the ancient Puebloans, Navajo and Ute. The Spanish were the first Europe ...
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Tucson, Arizona
, "(at the) base of the black ill , nicknames = "The Old Pueblo", "Optics Valley", "America's biggest small town" , image_map = , mapsize = 260px , map_caption = Interactive map outlining Tucson , image_map1 = File:Pima County Incorporated and Unincorporated areas Tucson highlighted.svg , mapsize1 = 250px , map_caption1 = Location within Pima County , pushpin_label = Tucson , pushpin_map = USA Arizona#USA , pushpin_map_caption = Location within Arizona##Location within the United States , subdivision_type = Country , subdivision_type1 = State , subdivision_type2 = County , subdivision_name = United States , subdivision_name1 = Arizona , subdivision_name2 = Pima , established_title = Founded , established_date = August 20, 1775 , established_title1 = Incorporated , e ...
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Stephen A
Stephen Anthony Smith (born ) is an American sports television personality, sports radio host, and sports journalist. He is a commentator on ESPN's ''First Take'', where he appears with Molly Qerim. He also makes frequent appearances as an NBA analyst on '' SportsCenter''. Smith also is an NBA analyst for ESPN on ''NBA Countdown'' and NBA broadcasts on ESPN. He also hosted ''The Stephen A. Smith Show'' on ESPN Radio. Smith is a featured columnist for ESPNNY.com, ESPN.com, and ''The Philadelphia Inquirer''. Early life and education Stephen Anthony Smith was born in the Bronx, a borough of New York City. He was raised in the Hollis section of Queens. Smith is the fifth of six children. He has four older sisters and had a younger brother, Basil, who died in a car accident in 1992. He also has a half-brother on his father's side. Smith's parents were originally from Saint Thomas, U.S. Virgin Islands. His father managed a hardware store. Smith's maternal grandmother was white, the ...
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The Dinosaur Museum (Utah)
Dinosaur Museum may refer to: *Aathal Dinosaur Museum, Aathal-Seegräben, Switzerland * Dakota Dinosaur Museum, Dickinson, North Dakota * Dinosaur Discovery Museum, Kenosha, Wisconsin, United States * Dinosaur Museum (Dorchester), Dorset, United Kingdom *Dinosaur Walk Museum, Pigeon Forge, Tennessee and Branson, Missouri, United States *Dinosaur World (theme parks), United States * Dinosauria (museum) * Dinosaurland Fossil Museum * Fukui Prefectural Dinosaur Museum * Goseong Dinosaur Museum * Lufeng Dinosaur Museum * Makoshika Dinosaur Museum, Glendive, Montana, United States * Museum of Dinosaurs and Ancient Cultures, Cocoa Beach, Florida, United States * Nalut Dinosaur Museum *National Dinosaur Museum *Phu Wiang Dinosaur Museum *Wyoming Dinosaur Center The Wyoming Dinosaur Center is located in Thermopolis, Wyoming and is one of the few dinosaur museums in the world to have excavation sites within driving distance. The museum displays the Thermopolis Specimen of '' Archaeopteryx' ...
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