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Icnofósseis (paleotocas e crotovinas) atribuídos a mamíferos extintos no sudeste e sul do Brasil

dc.contributor.authorBuchmann, Francisco Sekiguchi [UNESP]
dc.contributor.authorLopes, Renato Pereira
dc.contributor.authorCaron, Felipe
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionFundação Univ Fed Rio Grande
dc.contributor.institutionUniversidade Federal do Rio Grande do Sul (UFRGS)
dc.date.accessioned2014-05-20T13:12:22Z
dc.date.available2014-05-20T13:12:22Z
dc.date.issued2009-09-01
dc.description.abstractICHNOFOSSILS (PALEO-BURROWS and CROTOVINES) ATTRIBUTED TO EXTINCT MAMMALS IN SOUTHEASTERN and SOUTH BRAZIL. This work presents information regarding tunnels which are attributed to large extinct mammals. These structures can be found in several places in southeastern and southern Brazil, in different types of substrate, occurring as hollow structures (paleo-burrows) or those filled with sediments (crotovines). The dimensions and osteoderm and claw imprints found along the internal walls of the paleo-burrow found on aluvial fan deposits near the town of Cristal (Rio Grande do Sul State) suggest that a dasypodid xenarthran might have dug this structure. Comparison with similar structures found in Argentina can provide more detailed information regarding the paleoecology and biostratigraphy of the organisms that made these burrows.en
dc.description.affiliationUNESP, BR-11330900 Sao Vicente, SP, Brazil
dc.description.affiliationFundação Univ Fed Rio Grande, Inst Oceanog, BR-96201900 Rio Grande, RS, Brazil
dc.description.affiliationUniversidade Federal do Rio Grande do Sul (UFRGS), Inst Geociencias, Programa Pos Grad Geociencias, BR-91509900 Porto Alegre, RS, Brazil
dc.description.affiliationUnespUNESP, BR-11330900 Sao Vicente, SP, Brazil
dc.format.extent247-256
dc.identifierhttp://dx.doi.org/10.4072/rbp.2009.3.07
dc.identifier.citationRevista Brasileira de Paleontologia. Sao Leopoldo: Soc Brasileira Paleontologia, v. 12, n. 3, p. 247-256, 2009.
dc.identifier.doi10.4072/rbp.2009.3.07
dc.identifier.issn1519-7530
dc.identifier.urihttp://hdl.handle.net/11449/352
dc.identifier.wosWOS:000273215900007
dc.language.isopor
dc.publisherSoc Brasileira Paleontologia
dc.relation.ispartofRevista Brasileira de Paleontologia
dc.relation.ispartofjcr0.541
dc.relation.ispartofsjr0,333
dc.rights.accessRightsAcesso aberto
dc.sourceWeb of Science
dc.subjectichnofossilsen
dc.subjectpaleo-burrowsen
dc.subjectcrotovinesen
dc.subjectXenarthraen
dc.subjectDasypodidaeen
dc.titleIcnofósseis (paleotocas e crotovinas) atribuídos a mamíferos extintos no sudeste e sul do Brasilpt
dc.title.alternativeIchnofossils (paleo-burrows and crotovines) attributed to extinct mammals in southeastern and south Brazil.en
dc.typeArtigo
dcterms.licensehttp://www.sbpbrasil.org/pt/revista
dcterms.rightsHolderSoc Brasileira Paleontologia
dspace.entity.typePublication
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Biociências, São Vicentept
unesp.departmentCiências Biológicas - IBCLPpt

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