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EXCEPTIONAL PRESERVATION OF SOFT TISSUES BY MICROBIAL ENTOMBMENT: INSIGHTS INTO THE TAPHONOMY OF THE CRATO KONSERVAT-LAGERSTATTE

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dc.contributor.authorVarejao, Filipe G. [UNESP]
dc.contributor.authorWarren, Lucas [UNESP]
dc.contributor.authorSimoes, Marcello G. [UNESP]
dc.contributor.authorFuersich, Franc T.
dc.contributor.authorMatos, Suzana A. [UNESP]
dc.contributor.authorAssine, Mario L. [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionFriedrich Alexander Univ Erlangen Nurnberg
dc.date.accessioned2019-10-04T12:40:32Z
dc.date.available2019-10-04T12:40:32Z
dc.date.issued2019-07-01
dc.description.abstractThe Aptian Crato Konservat-Lagerstatte is renowned for its exceptionally preserved fossils in lacustrine laminated limestones. Although previous works on this site include numerous taxonomic studies, its taphonomy remains a subject of debate. Herein, we present new data on the taphonomy of decapod crustaceans preserved in wrinkle laminites, highlighting the role of microbial mats in enhancing fossil preservation. Our results suggest that benthic microorganisms may have promoted protection and organic mineralization of some of the allochthonous to parautochthonous organic remains within the microbial laminites of the Crato lake. Overall, this work provides the first empirical evidence that the presentational pathways of the fossils in the Crato Konservat-Lagerstiitte involved microbial mats.en
dc.description.affiliationUniv Estadual Paulista, Inst Geociencias & Ciencias Exatas, Dept Geol Aplicada, Ave 24-A,Bela Vista 178, BR-13506900 Rio Claro, SP, Brazil
dc.description.affiliationUniv Estadual Paulista, Inst Biociencias, Dept Zool, Dist Rubiao Jr S-N 510, BR-18618970 Botucatu, SP, Brazil
dc.description.affiliationFriedrich Alexander Univ Erlangen Nurnberg, FG Pallioumwelt, GeoZentrum Nordbayern, Loewenichstr 28, D-91054 Erlangen, Germany
dc.description.affiliationUnespUniv Estadual Paulista, Inst Geociencias & Ciencias Exatas, Dept Geol Aplicada, Ave 24-A,Bela Vista 178, BR-13506900 Rio Claro, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Inst Biociencias, Dept Zool, Dist Rubiao Jr S-N 510, BR-18618970 Botucatu, SP, Brazil
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipPetrobras
dc.description.sponsorshipFAPFSP
dc.description.sponsorshipIdCNPq: 401039/2014-5
dc.description.sponsorshipIdPetrobras: 2014/00519-9
dc.description.sponsorshipIdFAPFSP: 2016/13214-7
dc.description.sponsorshipIdFAPFSP: 2017/20803-1
dc.format.extent331-348
dc.identifierhttp://dx.doi.org/10.2110/palo.2019.041
dc.identifier.citationPalaios. Tulsa: Sepm-soc Sedimentary Geology, v. 34, n. 7, p. 331-348, 2019.
dc.identifier.doi10.2110/palo.2019.041
dc.identifier.issn0883-1351
dc.identifier.urihttp://hdl.handle.net/11449/186025
dc.identifier.wosWOS:000480431800001
dc.language.isoeng
dc.publisherSepm-soc Sedimentary Geology
dc.relation.ispartofPalaios
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.titleEXCEPTIONAL PRESERVATION OF SOFT TISSUES BY MICROBIAL ENTOMBMENT: INSIGHTS INTO THE TAPHONOMY OF THE CRATO KONSERVAT-LAGERSTATTEen
dc.typeArtigo
dcterms.rightsHolderSepm-soc Sedimentary Geology
dspace.entity.typePublication
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Biociências, Botucatupt
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Geociências e Ciências Exatas, Rio Claropt
unesp.departmentZoologia - IBBpt
unesp.departmentGeologia Aplicada - IGCEpt

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Rio Claro - IGCE - Instituto de Geociências e Ciências Exatas
Botucatu - IBB - Instituto de Biociências