[{"@context":"http:\/\/schema.org\/","@type":"BlogPosting","@id":"https:\/\/wiki.edu.vn\/all2en\/wiki32\/styracosauru-wikipedia\/#BlogPosting","mainEntityOfPage":"https:\/\/wiki.edu.vn\/all2en\/wiki32\/styracosauru-wikipedia\/","headline":"Styracosauru \u2014 Wikipedia","name":"Styracosauru \u2014 Wikipedia","description":"A wikipedia article, free l’encyclop\u00e9i. Styracosaurus albertensis Styracosaurus (“Lance peaks”) is a genus extinguished with ceratopsian dinosaurs dating from the","datePublished":"2018-12-28","dateModified":"2018-12-28","author":{"@type":"Person","@id":"https:\/\/wiki.edu.vn\/all2en\/wiki32\/author\/lordneo\/#Person","name":"lordneo","url":"https:\/\/wiki.edu.vn\/all2en\/wiki32\/author\/lordneo\/","image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/44a4cee54c4c053e967fe3e7d054edd4?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/44a4cee54c4c053e967fe3e7d054edd4?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"Enzyklop\u00e4die","logo":{"@type":"ImageObject","@id":"https:\/\/wiki.edu.vn\/wiki4\/wp-content\/uploads\/2023\/08\/download.jpg","url":"https:\/\/wiki.edu.vn\/wiki4\/wp-content\/uploads\/2023\/08\/download.jpg","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/thumb\/3\/3a\/Styracosaurus_albertensis_skull.JPG\/280px-Styracosaurus_albertensis_skull.JPG","url":"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/thumb\/3\/3a\/Styracosaurus_albertensis_skull.JPG\/280px-Styracosaurus_albertensis_skull.JPG","height":"235","width":"280"},"url":"https:\/\/wiki.edu.vn\/all2en\/wiki32\/styracosauru-wikipedia\/","wordCount":2650,"articleBody":"A wikipedia article, free l’encyclop\u00e9i. Styracosaurus albertensis Styracosaurus (“Lance peaks”) is a genus extinguished with ceratopsian dinosaurs dating from the upper (Campanian), having lived in North America. The type species and the only known species, is Styracosaurus albertensis described by Lawrence Lambe in 1913 [ first ] .   The first Styracosaurs fossil was found in Alberta (Canada) in 1913, in a region today called Dinosaur Provincial Park. The Styracosaur had four short legs and a solid body; His tail was rather short. He also had a beak and jugal teeth, indicating a herbivorous diet. Like the other Ceratopsians, this dinosaur was most likely lived in herd, moving into large groups and taking care of his young after hatching.  Styracosaurus is a herbivore which had six long horns on its collar, a smaller horn above each eye and a long horn of sixty centimeters long and fifteen wide (at the base) on the muzzle. The four longer horns of his collar were almost as long as her nasal horn [ 2 ] , [ 3 ] . His collar may have showy colors. The Styracosaurus was 5.50 meters long and weighed almost 3 tonnes [ 4 ] . His very dangerous -looking horn and his collar bristled with horns of different lengths served more like adornments to seduce than weapons to fight. He lived in what is today Canada and the United States during the Campanian, about 83.6 to 72.1 million years. Intraspecific variability [ modifier | Modifier and code ] In 2019, the study of a new skull (UALVP 55900), well preserved, of Styracosaurus albertensis Discovered in the contemporary geological formation of Dinosaur Park in Alberta, shows great variability and unsuspected cranial asymmetries for this species [ 5 ] . Indeed, the right parietal carries 7epi-ossifications, while the left has 8. The species Rubeosaurus ovatus described in 2010 in the training of Two Medicine in Montana [ 6 ] is placed in this range of intraspecific variations and asymmetries of Styracosaurus albertensis . The authors, Robert.B. Holmes and his colleagues, as well as R. ovatus is a junior synonym of Styracosaurus albertensis [ 5 ] . The evolutionary origins of Styracosaurus have not been understood for many years because there were not enough fossils for the oldest Ceratopsians. The discovery of Protoceratops , in 1922, highlighted the oldest affinities of ceratopsidae, but it took several decades before filling the gaps. Discoveries towards the late 1990s and during the 2000s, including that of Zuniceratops , the first ceratopsian known with horns on the front and Yinlong , the first known jurassic ceratopsian, suggest what the ancestors of Styracosaurus may have looked like. These new discoveries have been important: enlightening the origins of the cornesses in general, they suggest that the group appeared during the Jurassic in Asia, the appearance of real ceratopsians in horns occurring in North America at the start of the upper Cretaceous.  Reconstruction of Styracosaurus albertensis . There is only one valid species, S. albertensis described by Lambe in 1913. The species S. PARKE described in 1915, is considered to be synonymous with S. albertensis . S. ovatus geological training of Two Medicine du Montana was transferred in 2010 in the genre Rubeosaurus . Styracosaurus is one of the most famous ceratopsidae to the public, almost in the same way as its cousin tric\u00e9ratops or protoratops, it thus appears in many media: Movie theater [ modifier | Modifier and code ] In Kong’s son (1933), the continuation of King Kong’s first film, a Styracosaur appears briefly attacking three of the protagonists. In the movie The Gwangi valley (1969), a Styracosaur appears at some point in the film and combat the allosaur called Gwangi; The latter ends up defeating him thanks to the help of cowboys wanting to keep him alive. In Travel at the start of time (Cesta do Praveku), 1955, a Styracosaur is one of the prehistoric creatures observed by the four protagonists. In the movie The sixth continent (The Land That Time Forgot), 1975, two Styracosaurs appear, one of them is killed by the protagonists. In the world of films The little dinosaurus , Styracosaurs can be seen in several films, one of them is named Onehorn by fans. In the movie Dinosaur (2000) by Walt Disney Pictures, one of the protagonists is an old styracosaur female named Eema, other individuals are also seen in the film. TV shows [ modifier | Modifier and code ] Styracosaurs appear in a few episodes of the series Le Dino Train . In the series Dinosaur King And his video games, a Styracosaurre appears from episode 8, “Aloha”, season 1. He is provided with an electric power called Lance \u00c9clair. He becomes a friend with the protagonists and gets along well with Chomp, the triceratops of Max. Styracosaur appears in the universe of Dino Riders And its range of toys. In Power Rangers: Dino Tonnerre , the Zord Triassic commanded by the Ranger Rouge has the appearance of a robotic styracosaur. Video games [ modifier | Modifier and code ] Literature [ modifier | Modifier and code ] References [ modifier | Modifier and code ] \u2191 A B and C (in) L.M. Lambe , ‘ A new genus and species from the Belly River Formation of Alberta \u00bb , Ottawa Naturalist , vol. 27, 1913 , p. 109\u2013116  \u2191 (in) Michael J. Ryan , Holmes, Robert et Russell, A.P., ‘ A revision of the late Campanian centrosaurine ceratopsid genus Styracosaurusfrom the Western Interior of North America \u00bb , Journal of Vertebrate Paleontology , vol. 27, n O 4, 2007 , p. 944\u2013962 (DOI\u00a0 10.1671\/0272-4634(2007)27[944:AROTLC]2.0.CO;2, read online , consulted the August 19, 2010 )  \u2191 (in) P. Dodson , The Horned Dinosaurs\u00a0: A Natural History , Princeton, Princeton University Press, 1996 , 165\u2013169 p.  (ISBN\u00a0 0-691-05900-4 )  \u2191 (in) LAMBED, D. (1993). The Ultimate Dinosaur Book. Dorling kindersley: New York, 152-167. (ISBN\u00a0 1-56458-304-X )  \u2191 a et b (in) Robert.B. Holmes, Walter Scott Persons, Baltej Singh Rupal, Ahmed Jawad Qureshi et Philip J. Currie, ‘ Morphological variation and asymmetrical development in the skull of Styracosaurus albertensis\u00bb , Cretaceous Research , vol. \u00a0in press,\u200e 2019 , Article 104308 (DOI\u00a0 10.1016\/j.cretres.2019.104308)  \u2191 (in) Andrew T. McDonald & John R. Horner, (2010). “New Material of “Styracosaurus” ovatus from the Two Medicine Formation of Montana”. Pages 156\u2013168 in: Michael J. Ryan, Brenda J. Chinnery-Allgeier, and David A. Eberth (eds), New Perspectives on Horned Dinosaurs: The Royal Tyrrell Museum Ceratopsian Symposium , Indiana University Press, Bloomington and Indianapolis, IN.  Taxonomic references [ modifier | Modifier and code ] Annexes [ modifier | Modifier and code ] On other Wikimedia projects: Related articles [ modifier | Modifier and code ]   "},{"@context":"http:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"item":{"@id":"https:\/\/wiki.edu.vn\/all2en\/wiki32\/#breadcrumbitem","name":"Enzyklop\u00e4die"}},{"@type":"ListItem","position":2,"item":{"@id":"https:\/\/wiki.edu.vn\/all2en\/wiki32\/styracosauru-wikipedia\/#breadcrumbitem","name":"Styracosauru \u2014 Wikipedia"}}]}]