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dc.contributor.author
Lacovara, Kenneth J.
dc.contributor.author
Lamanna, Matthew C.
dc.contributor.author
Ibiricu, Lucio Manuel
dc.contributor.author
Poole, Jason C.
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Schroeter, Elena R.
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Ullmann, Paul V.
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Voegele, Kristyn K.
dc.contributor.author
Boles, Zachary M.
dc.contributor.author
Carter, Aja M.
dc.contributor.author
Fowler, Emma K.
dc.contributor.author
Egerton, Victoria M.
dc.contributor.author
Moyer, Alison E.
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Coughenour, Christopher L.
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Schein, Jason P.
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Harris, Jerald D.
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Martínez, Ruben D.
dc.contributor.author
Novas, Fernando Emilio
dc.date.available
2016-11-29T15:35:52Z
dc.date.issued
2014-09-04
dc.identifier.citation
Lacovara, Kenneth J. ; Lamanna, Matthew C. ; Ibiricu, Lucio Manuel; Poole, Jason C. ; Schroeter, Elena R. ; et al.; A Gigantic, Exceptionally Complete Titanosaurian Sauropod Dinosaur from Southern Patagonia, Argentina; Nature Publishing Group; Scientific Reports; 4; 6196; 4-9-2014; 1-9
dc.identifier.issn
0028-0836
dc.identifier.uri
http://hdl.handle.net/11336/8422
dc.description.abstract
Titanosaurian sauropod dinosaurs were the most diverse and abundant large-bodied herbivores in the southern continents during the final 30 million years of the Mesozoic Era. Several titanosaur species are regarded as the most massive land-living animals yet discovered; nevertheless, nearly all of these giant titanosaurs are known only from very incomplete fossils, hindering a detailed understanding of their anatomy. Here we describe a new and gigantic titanosaur, Dreadnoughtus schrani, from Upper Cretaceous sediments in southern Patagonia, Argentina. Represented by approximately 70% of the postcranial skeleton, plus craniodental remains, Dreadnoughtus is the most complete giant titanosaur yet discovered, and provides new insight into the morphology and evolutionary history of these colossal animals. Furthermore, despite its estimated mass of about 59.3 metric tons, the bone histology of the Dreadnoughtus type specimen reveals that this individual was still growing at the time of death.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Nature Publishing Group
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject.classification
Paleontología
dc.subject.classification
Ciencias de la Tierra y relacionadas con el Medio Ambiente
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CIENCIAS NATURALES Y EXACTAS
dc.title
A Gigantic, Exceptionally Complete Titanosaurian Sauropod Dinosaur from Southern Patagonia, Argentina
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2016-11-23T19:42:27Z
dc.journal.volume
4
dc.journal.number
6196
dc.journal.pagination
1-9
dc.journal.pais
Reino Unido
dc.journal.ciudad
Londres
dc.description.fil
Fil: Lacovara, Kenneth J. . Drexel University. Earth and Environmental Science; Estados Unidos
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Fil: Lamanna, Matthew C. . Carnegie Museum of Natural History. Section of Vertebrate Paleontology; Estados Unidos
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Fil: Ibiricu, Lucio Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Nacional Patagónico; Argentina
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Fil: Poole, Jason C. . Drexel University; Estados Unidos
dc.description.fil
Fil: Schroeter, Elena R. . Drexel University; Estados Unidos
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Fil: Ullmann, Paul V. . Drexel University; Estados Unidos
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Fil: Voegele, Kristyn K. . Drexel University; Estados Unidos
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Fil: Boles, Zachary M. . Drexel University; Estados Unidos
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Fil: Carter, Aja M. . Drexel University; Estados Unidos
dc.description.fil
Fil: Fowler, Emma K. . Drexel University; Estados Unidos
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Fil: Egerton, Victoria M. . University Of Manchester; Reino Unido
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Fil: Moyer, Alison E. . University Of North Carolina; Estados Unidos
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Fil: Coughenour, Christopher L. . University Of Pittsburgh at Johnstown; Estados Unidos
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Fil: Schein, Jason P. . New Jersey State Museum; Estados Unidos
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Fil: Harris, Jerald D.. Dixie State College; Estados Unidos
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Fil: Martínez, Ruben D.. Universidad Nacional de la Patagonia San Juan Bosco. Laboratorio de Paleovertebrados; Argentina
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Fil: Novas, Fernando Emilio. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales; Argentina
dc.journal.title
Scientific Reports
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1038/srep06196
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://www.nature.com/articles/srep06196


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