Beibeilong
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Beibeilong
''Beibeilong'' (meaning "baby dragon") is a genus of large caenagnathid dinosaurs that lived in Asia during the Late Cretaceous epoch, about 96 million and 88 million years ago. The genus contains a single species, ''Beibeilong sinensis'', named and described in 2017 based on an embryonic skeleton (nicknamed Baby Louie) and partial nest with large eggs that were discovered from the Gaogou Formation of China between 1992 and 1993. ''Beibeilong'' was a notably large caenagnathid and among the largest oviraptorosaurs, estimated at long with a ponderous weight of about , based on comparisons with the closely related ''Gigantoraptor''. The jaws were toothless and developed a horny beak (also known as rhamphotheca), as in most other oviraptorosaurs. Most of the anatomical traits of ''Beibeilong'' are consistent with caenagnathids rather than oviraptorids, which are two of the major oviraptorosaur families. It is classified within this group, Caenagnathidae, where it occupies a bas ...
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Beibeilong Holotype Block
''Beibeilong'' (meaning "baby dragon") is a genus of large caenagnathid dinosaurs that lived in Asia during the Late Cretaceous epoch, about 96 million and 88 million years ago. The genus contains a single species, ''Beibeilong sinensis'', named and described in 2017 based on an embryonic skeleton (nicknamed Baby Louie) and partial nest with large eggs that were discovered from the Gaogou Formation of China between 1992 and 1993. ''Beibeilong'' was a notably large caenagnathid and among the largest oviraptorosaurs, estimated at long with a ponderous weight of about , based on comparisons with the closely related ''Gigantoraptor''. The jaws were toothless and developed a horny beak (also known as rhamphotheca), as in most other oviraptorosaurs. Most of the anatomical traits of ''Beibeilong'' are consistent with caenagnathids rather than oviraptorids, which are two of the major oviraptorosaur families. It is classified within this group, Caenagnathidae, where it occupies a basal (p ...
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Macroelongatoolithus
''Macroelongatoolithus'' is an oogenus of large theropod dinosaur eggs, representing the eggs of giant caenagnathid oviraptorosaurs. They are known from Asia and from North America. Historically, several oospecies have been assigned to ''Macroelongatoolithus'', however they are all now considered to be a single oospecies: ''M. carlylensis''. History of discovery ''"Oolithes" carlylensis'' was described in 1970 by James Jensen.Jensen J. 1970. Fossil eggs in the lower cretaceous of Utah. ''Brigham Young University research studies. Geology Series. Geology Studies'' 17: 51-65. In 1998, ''O. carlylensis'' was moved to a new oogenus, ''Boletuoolithus'', which was then classified as a Spheroolithid.Bray, E. S. 1998. Dinosaur eggshell ''Boletuoolithus carlylensis'', oogen. nov. from the Lower Cretaceous Cedar Mountain Formation of Utah; pp. 221–223 in S. G. Lucas, J. I. Kirkland, and J. W. Estep (eds.), Lower and Middle Cretaceous Terrestrial Ecosystems. New Mexico Museum of Natural ...
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Gaogou Formation
The Gaogou Formation is a fossiliferous geological formation located in the Xixia Basin of China. The formation dates back to the Late Cretaceous (Cenomanian-Coniacian) and fossilized eggs of dinosaurs and turtles are commonly reported from the formation. Dinosaur taxa is also reported from the unit. Paleobiota of the Gaogou Formation Dinosaurs Eggs Flora Invertebrates Turtles See also * List of dinosaur-bearing rock formations * List of stratigraphic units with dinosaur trace fossils * Dinosaur eggs * Cenomanian-Turonian extinction event The Cenomanian-Turonian boundary event, also known as the Cenomanian-Turonian extinction, Cenomanian-Turonian oceanic anoxic event ( OAE 2), and referred to also as the Bonarelli event, was one of two anoxic extinction events in the Cretaceous pe ... References {{Reflist Geologic formations of China Upper Cretaceous Series of Asia Cretaceous China Cenomanian Stage Turonian Stage Conglomerate formations Mudstone format ...
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Gigantoraptor
''Gigantoraptor'' () is a genus of large oviraptorosaur dinosaur that lived in Asia during the Late Cretaceous period. It is known from the Iren Dabasu Formation of Inner Mongolia, where the first remains were found in 2005. ''Gigantoraptor'' was the largest oviraptorosaur, reaching in length and in body mass. It had an extensively pneumatized vertebral column and elongated arms and legs. Both femur and tibia measured over in length, an unusual trait among giant theropods. The lower jaws were toothless and ended in a keratinous beak, as seen in other oviraptorosaurs. Though several oviraptorosaur species are known to have developed a full coat of feathers, ''Gigantoraptor'', due to its size, could have lost some of this integument. The genus is classified as an oviraptorosaurian dinosaur, a group of generally small feathered animals. Though it was originally found to represent a basal oviraptorid, subsequent analyses have shown it to be a caenagnathid. It was a giant, ground ...
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Caenagnathid
Caenagnathidae is a family of bird-like maniraptoran theropod dinosaurs from the Cretaceous of North America and Asia. They are a member of the Oviraptorosauria, and close relatives of the Oviraptoridae. Like other oviraptorosaurs, caenagnathids had specialized beaks, long necks, and short tails, and would have been covered in feathers. The relationships of caenagnathids were long a puzzle. The family was originally named by Raymond Martin Sternberg in 1940 as a family of flightless birds. The discovery of skeletons of the related oviraptorids revealed that they were in fact non-avian theropods, and the discovery of more complete caenagnathid remains revealed that ''Chirostenotes pergracilis'', originally named on the basis of a pair of hands, and ''Citipes elegans'', originally thought to be an ornithomimid, named from a foot, were caenagnathids as well. Anatomy Overall, the anatomy of the caenagnathids is similar to that of the closely related Oviraptoridae, but there are a n ...
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Louis Psihoyos
Louis may refer to: * Louis (coin) * Louis (given name), origin and several individuals with this name * Louis (surname) * Louis (singer), Serbian singer * HMS ''Louis'', two ships of the Royal Navy See also Derived or associated terms * Lewis (other) * Louie (other) * Luis (other) * Louise (other) * Louisville (other) * Louis Cruise Lines * Louis dressing, for salad * Louis Quinze, design style Associated names * * Chlodwig, the origin of the name Ludwig, which is translated to English as "Louis" * Ladislav and László - names sometimes erroneously associated with "Louis" * Ludovic, Ludwig, Ludwick, Ludwik Ludwik () is a Polish given name. Notable people with the name include: * Ludwik Czyżewski, Polish WWII general * Ludwik Fleck (1896–1961), Polish medical doctor and biologist * Ludwik Gintel (1899–1973), Polish-Israeli Olympic soccer player ...
, names sometimes translated to English as "Louis" {{disambiguation ...
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Indianapolis Children’s Museum
Indianapolis (), colloquially known as Indy, is the List of U.S. state and territorial capitals, state capital and List of U.S. states' largest cities by population, most populous city of the U.S. state of Indiana and the county seat, seat of Marion County, Indiana, Marion County. According to the United States Census Bureau, U.S. Census Bureau, the consolidated population of Indianapolis and Marion County was 977,203 in 2020. The "Indianapolis (balance), balance" population, which excludes semi-autonomous municipalities in Marion County, was 887,642. It is the List of United States cities by population, 15th most populous city in the U.S., the third-most populous city in the Midwestern United States, Midwest, after Chicago and Columbus, Ohio, and the fourth-most populous state capital after Phoenix, Arizona, Austin, Texas, and Columbus. The Indianapolis metropolitan area is the List of Metropolitan Statistical Areas, 33rd most populous metropolitan statistical area in the U.S., ...
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Henan Geological Museum
The Henan Museum (), located in Zhengzhou, Henan Province, China, is a history and archaeology museum. It has a collection of more than 130,000 pieces of cultural relics through the ages. In addition to its collection of human history the museum is also home to many relics of natural history including dinosaur bones and fossils. Henan Museum's present building, which opened in 1997, occupies an area of more than 100,000 square feet, with a total floor space of 78,000 square feet. Collections At present the museum has a collection of more than 130,000 pieces of cultural relics treasures, of which more than 5,000 pieces are treasures of the first and second grades. Among them, the prehistoric cultural relics, bronze vessels of the Shang and Zhou Dynasties, and pottery and porcelain wares of the various dynasties in Chinese history possess most distinguishing features. Inside the museum, there are basic exhibition halls, specialized exhibition halls and provisional exhibition hall ...
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Late Cretaceous
The Late Cretaceous (100.5–66 Ma) is the younger of two epochs into which the Cretaceous Period is divided in the geologic time scale. Rock strata from this epoch form the Upper Cretaceous Series. The Cretaceous is named after ''creta'', the Latin word for the white limestone known as chalk. The chalk of northern France and the white cliffs of south-eastern England date from the Cretaceous Period. Climate During the Late Cretaceous, the climate was warmer than present, although throughout the period a cooling trend is evident. The tropics became restricted to equatorial regions and northern latitudes experienced markedly more seasonal climatic conditions. Geography Due to plate tectonics, the Americas were gradually moving westward, causing the Atlantic Ocean to expand. The Western Interior Seaway divided North America into eastern and western halves; Appalachia and Laramidia. India maintained a northward course towards Asia. In the Southern Hemisphere, Australia and Ant ...
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Xixia County
Xixia County (; postal: Sisia) is a county in the southwest of Henan province, China, bordering Shaanxi province to the west. It is under the administration of the prefecture-level city of Nanyang, and has an area of and a population of 420,000 as of 2002. Administrative divisions As 2012, this county is divided to 3 subdistricts, 10 towns and 6 townships. ;Subdistricts * Baiyu Subdistrict () *Zijin Subdistrict () * Lianhua Subdistrict () ;Towns ;Townships Climate Transportation * Hushan Expressway *China National Highway 209 * China National Highway 311 *China National Highway 312 * Henan Provincial Highway 335 *Yunxi Railway Yunxi may refer to one of these places in China: * Yunxi County (郧西县), Shiyan, Hubei * Yunxi District (云溪区), a district of Yueyang City in Hunan Province * Yunxi Subdistrict (云溪街道), a subdistrict of Yunxi District in Yueyang Ci ... * Ningxi Railway References {{authority control County-level divisions of Henan Nanyang, He ...
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The Stone Company
''The'' () is a grammatical article in English, denoting persons or things that are already or about to be mentioned, under discussion, implied or otherwise presumed familiar to listeners, readers, or speakers. It is the definite article in English. ''The'' is the most frequently used word in the English language; studies and analyses of texts have found it to account for seven percent of all printed English-language words. It is derived from gendered articles in Old English which combined in Middle English and now has a single form used with nouns of any gender. The word can be used with both singular and plural nouns, and with a noun that starts with any letter. This is different from many other languages, which have different forms of the definite article for different genders or numbers. Pronunciation In most dialects, "the" is pronounced as (with the voiced dental fricative followed by a schwa) when followed by a consonant sound, and as (homophone of the archaic pron ...
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