A new basal titanosaur (Dinosauria, Sauropoda) from the Lower Cretaceous of Brazil

Autores
Carvalho, Ismar de Souza; Salgado, Leonardo; Lindoso, Rafael Matos; Araújo Júnior, Hermínio Ismael de; Nogueira, Francisco Cézar Costa; Soares, José Agnelo
Año de publicación
2017
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Although dinosaurian ichnofaunas are common in the Northeastern Brazilian Interior Basins, osteological remains are poorly represented in these areas. One of the main challenges in vertebrate paleontology in the Lower Cretaceous of this region is to recognize body-fossils, which can unveil the anatomy, functional morphology and paleoecological aspects of the dinosaurian fauna recorded until now only by footprints and trackways. The discovery of a new dinosaur specimen in the Rio Piranhas Formation of the Triunfo Basin opens new perspectives into the comprehension of paleogeographical and temporal distribution of the titanosaur sauropods. Titanosaurs are common in Upper Cretaceous rocks of Brazil and Argentina. The age of the Rio Piranhas Formation is considered to range from Berriasian to early Hauterivian. Thus, the description of this new species opens new viewpoints concerning the paleobiogeographical aspects of these sauropod dinosaurs.
Fil: Carvalho, Ismar de Souza. Universidade Federal do Rio de Janeiro; Brasil
Fil: Salgado, Leonardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigación en Paleobiología y Geología; Argentina
Fil: Lindoso, Rafael Matos. Instituto Federal de Educação, Ciência e Tecnologia do Maranhão; Brasil
Fil: Araújo Júnior, Hermínio Ismael de. Universidade do Estado de Rio do Janeiro; Brasil
Fil: Nogueira, Francisco Cézar Costa. Universidade Federal de Campina Grande; Brasil
Fil: Soares, José Agnelo. Universidade Federal de Campina Grande; Brasil
Materia
Titanosauria
Triunfo Basin
Triunfosaurus Leonardii Gen. Et Sp. Nov
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/77769
Acceder
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network_acronym_str CONICETDig
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network_name_str CONICET Digital (CONICET)
spelling A new basal titanosaur (Dinosauria, Sauropoda) from the Lower Cretaceous of BrazilCarvalho, Ismar de SouzaSalgado, LeonardoLindoso, Rafael MatosAraújo Júnior, Hermínio Ismael deNogueira, Francisco Cézar CostaSoares, José AgneloTitanosauriaTriunfo BasinTriunfosaurus Leonardii Gen. Et Sp. Novhttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1Although dinosaurian ichnofaunas are common in the Northeastern Brazilian Interior Basins, osteological remains are poorly represented in these areas. One of the main challenges in vertebrate paleontology in the Lower Cretaceous of this region is to recognize body-fossils, which can unveil the anatomy, functional morphology and paleoecological aspects of the dinosaurian fauna recorded until now only by footprints and trackways. The discovery of a new dinosaur specimen in the Rio Piranhas Formation of the Triunfo Basin opens new perspectives into the comprehension of paleogeographical and temporal distribution of the titanosaur sauropods. Titanosaurs are common in Upper Cretaceous rocks of Brazil and Argentina. The age of the Rio Piranhas Formation is considered to range from Berriasian to early Hauterivian. Thus, the description of this new species opens new viewpoints concerning the paleobiogeographical aspects of these sauropod dinosaurs.Fil: Carvalho, Ismar de Souza. Universidade Federal do Rio de Janeiro; BrasilFil: Salgado, Leonardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigación en Paleobiología y Geología; ArgentinaFil: Lindoso, Rafael Matos. Instituto Federal de Educação, Ciência e Tecnologia do Maranhão; BrasilFil: Araújo Júnior, Hermínio Ismael de. Universidade do Estado de Rio do Janeiro; BrasilFil: Nogueira, Francisco Cézar Costa. Universidade Federal de Campina Grande; BrasilFil: Soares, José Agnelo. Universidade Federal de Campina Grande; BrasilPergamon-Elsevier Science Ltd2017-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/77769Carvalho, Ismar de Souza; Salgado, Leonardo; Lindoso, Rafael Matos; Araújo Júnior, Hermínio Ismael de; Nogueira, Francisco Cézar Costa; et al.; A new basal titanosaur (Dinosauria, Sauropoda) from the Lower Cretaceous of Brazil; Pergamon-Elsevier Science Ltd; Journal of South American Earth Sciences; 75; 4-2017; 74-840895-9811CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.jsames.2017.01.010info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0895981116301584info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:48:45Zoai:ri.conicet.gov.ar:11336/77769instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:48:45.361CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv A new basal titanosaur (Dinosauria, Sauropoda) from the Lower Cretaceous of Brazil
title A new basal titanosaur (Dinosauria, Sauropoda) from the Lower Cretaceous of Brazil
spellingShingle A new basal titanosaur (Dinosauria, Sauropoda) from the Lower Cretaceous of Brazil
Carvalho, Ismar de Souza
Titanosauria
Triunfo Basin
Triunfosaurus Leonardii Gen. Et Sp. Nov
title_short A new basal titanosaur (Dinosauria, Sauropoda) from the Lower Cretaceous of Brazil
title_full A new basal titanosaur (Dinosauria, Sauropoda) from the Lower Cretaceous of Brazil
title_fullStr A new basal titanosaur (Dinosauria, Sauropoda) from the Lower Cretaceous of Brazil
title_full_unstemmed A new basal titanosaur (Dinosauria, Sauropoda) from the Lower Cretaceous of Brazil
title_sort A new basal titanosaur (Dinosauria, Sauropoda) from the Lower Cretaceous of Brazil
dc.creator.none.fl_str_mv Carvalho, Ismar de Souza
Salgado, Leonardo
Lindoso, Rafael Matos
Araújo Júnior, Hermínio Ismael de
Nogueira, Francisco Cézar Costa
Soares, José Agnelo
author Carvalho, Ismar de Souza
author_facet Carvalho, Ismar de Souza
Salgado, Leonardo
Lindoso, Rafael Matos
Araújo Júnior, Hermínio Ismael de
Nogueira, Francisco Cézar Costa
Soares, José Agnelo
author_role author
author2 Salgado, Leonardo
Lindoso, Rafael Matos
Araújo Júnior, Hermínio Ismael de
Nogueira, Francisco Cézar Costa
Soares, José Agnelo
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Titanosauria
Triunfo Basin
Triunfosaurus Leonardii Gen. Et Sp. Nov
topic Titanosauria
Triunfo Basin
Triunfosaurus Leonardii Gen. Et Sp. Nov
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Although dinosaurian ichnofaunas are common in the Northeastern Brazilian Interior Basins, osteological remains are poorly represented in these areas. One of the main challenges in vertebrate paleontology in the Lower Cretaceous of this region is to recognize body-fossils, which can unveil the anatomy, functional morphology and paleoecological aspects of the dinosaurian fauna recorded until now only by footprints and trackways. The discovery of a new dinosaur specimen in the Rio Piranhas Formation of the Triunfo Basin opens new perspectives into the comprehension of paleogeographical and temporal distribution of the titanosaur sauropods. Titanosaurs are common in Upper Cretaceous rocks of Brazil and Argentina. The age of the Rio Piranhas Formation is considered to range from Berriasian to early Hauterivian. Thus, the description of this new species opens new viewpoints concerning the paleobiogeographical aspects of these sauropod dinosaurs.
Fil: Carvalho, Ismar de Souza. Universidade Federal do Rio de Janeiro; Brasil
Fil: Salgado, Leonardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigación en Paleobiología y Geología; Argentina
Fil: Lindoso, Rafael Matos. Instituto Federal de Educação, Ciência e Tecnologia do Maranhão; Brasil
Fil: Araújo Júnior, Hermínio Ismael de. Universidade do Estado de Rio do Janeiro; Brasil
Fil: Nogueira, Francisco Cézar Costa. Universidade Federal de Campina Grande; Brasil
Fil: Soares, José Agnelo. Universidade Federal de Campina Grande; Brasil
description Although dinosaurian ichnofaunas are common in the Northeastern Brazilian Interior Basins, osteological remains are poorly represented in these areas. One of the main challenges in vertebrate paleontology in the Lower Cretaceous of this region is to recognize body-fossils, which can unveil the anatomy, functional morphology and paleoecological aspects of the dinosaurian fauna recorded until now only by footprints and trackways. The discovery of a new dinosaur specimen in the Rio Piranhas Formation of the Triunfo Basin opens new perspectives into the comprehension of paleogeographical and temporal distribution of the titanosaur sauropods. Titanosaurs are common in Upper Cretaceous rocks of Brazil and Argentina. The age of the Rio Piranhas Formation is considered to range from Berriasian to early Hauterivian. Thus, the description of this new species opens new viewpoints concerning the paleobiogeographical aspects of these sauropod dinosaurs.
publishDate 2017
dc.date.none.fl_str_mv 2017-04
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/77769
Carvalho, Ismar de Souza; Salgado, Leonardo; Lindoso, Rafael Matos; Araújo Júnior, Hermínio Ismael de; Nogueira, Francisco Cézar Costa; et al.; A new basal titanosaur (Dinosauria, Sauropoda) from the Lower Cretaceous of Brazil; Pergamon-Elsevier Science Ltd; Journal of South American Earth Sciences; 75; 4-2017; 74-84
0895-9811
CONICET Digital
CONICET
url http://hdl.handle.net/11336/77769
identifier_str_mv Carvalho, Ismar de Souza; Salgado, Leonardo; Lindoso, Rafael Matos; Araújo Júnior, Hermínio Ismael de; Nogueira, Francisco Cézar Costa; et al.; A new basal titanosaur (Dinosauria, Sauropoda) from the Lower Cretaceous of Brazil; Pergamon-Elsevier Science Ltd; Journal of South American Earth Sciences; 75; 4-2017; 74-84
0895-9811
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jsames.2017.01.010
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0895981116301584
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Pergamon-Elsevier Science Ltd
publisher.none.fl_str_mv Pergamon-Elsevier Science Ltd
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1844613512347779072
score 13.070432

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