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Campo DC | Valor | Idioma |
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dc.contributor.author | SILVA, Rafael Costa da | |
dc.contributor.author | BARBONI, Ronaldo | |
dc.contributor.author | DUTRA, Tânia | |
dc.contributor.author | GODOY, Michel Marques | |
dc.contributor.author | BINOTTO, Raquel Barros | |
dc.date.accessioned | 2013-12-19T16:32:47Z | |
dc.date.available | 2013-12-19T16:32:47Z | |
dc.date.issued | 2012 | |
dc.identifier.citation | SILVA, Rafael Costa da; BARBONI, Ronaldo; DUTRA, Tânia; GODOY, Michel Marques; BINOTTO, Raquel Barros. Footprints of large theropod dinosaurs and implications on the age of Triassic biotas from Southern Brazil. Journal of South American Earth Sciences, Oxford, v.39, p.16-23, 2012. | |
dc.identifier.issn | 08959811 | |
dc.identifier.uri | https://rigeo.sgb.gov.br/handle/doc/609 | |
dc.description.abstract | Dinosaur footprints found in an outcrop of the Caturrita Formation (Rio Grande do Sul State, Southern Brazil), associated with a diverse and well preserved record of fauna and flora, reopen the debate about|its exclusive Triassic age. The studied footprints were identified as Eubrontes isp. and are interpreted as having been produced by large theropod dinosaurs. The morphological characteristics and dimensions of the footprints are more derived than those commonly found in the CarnianeNorian, and are more consistent with those found during the RhaetianeJurassic. The trackmaker does not correspond to any type of dinosaur yet known from Triassic rocks of Brazil. Recent studies with the paleofloristic content of this unit also support a more advanced Rhaetian or even Jurassic age for this unit | |
dc.language.iso | en | en |
dc.publisher | Elsevier | pt_BR |
dc.subject | GEOLOGIA | |
dc.subject | GEOCRONOLOGIA | |
dc.subject | DINOSSAUROS | |
dc.subject | ERA TRIÁSSICA | |
dc.subject | GONDWANA | |
dc.subject | BRASIL | |
dc.title | Footprints of large theropod dinosaurs and implications on the age of Triassic biotas from Southern Brazil | |
dc.type | Article | pt_BR |
dc.local | Oxford | |
Aparece nas coleções: | Artigos de Periódicos |
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Art_footprints_silva.pdf Restricted Access | producao cientifica | 2,19 MB | Adobe PDF | Visualizar/Abrir Solicitar uma cópia |
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