Physicochemical analysis of Catonyx cuvieri (Mammalia, Xenarthra) remains from the Pleistocene of Paraguay

Autores
Sanabria, Bella; Colman Patiño, Christian Fernando; Aquino, Celeste; Miño Boilini, Ángel Ramón; Zurita, Alfredo Eduardo; Souberlich, Ricardo; Ríos, Sergio D.; Méndez, Fernando; da Silva Costa, Alex Matos; Herrera, Edher Z.
Año de publicación
2024
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The fossil-diagenetic characteristics, such as mineralogical aspects present in the ribs of Catonyx cuvieri (Lund, 1839) (Mammalia, Xenarthra), were analyzed in this work. These analyzed remains come from the Risso Cave, San Lazaro’s District, Concepcion ´ Department, Paraguay. The vibrational response was studied using Raman and Fourier transform infrared (FTIR) and the mineralogy and elemental compositions were examined using multiple characterizations techniques. The main functional groups belong to the mineral part of the bone, and specific functional groups were associated with organic components. The characterization indicated that material was composed of apatites and the original mineral structure was affected by partial ionic substitutions, probably due to the interaction of the fossil with the environment. A Gaussian deconvolution model (GM) was used to identify the individual overlapping bands in the regions of interest in the spectra. A diagenesis pathway for the fossil involved the inclusion of calcium carbonate on the surface of the bone due to the accumulation of moisture, which allowed the recrystallization of hydroxyapatite and the precipitation of calcite in the pores and silicates of the bone. It’s worth mentioning that this work is the first in the ground sloths C. cuvieri in South America. In addition, the material here constitutes the most complete fossil record of a member of the Pleistocene megafaunal of Paraguay.
Fil: Sanabria, Bella. Universidad Nacional de Asunción; Paraguay
Fil: Colman Patiño, Christian Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Centro de Investigación Esquel de Montaña y Estepa Patagónica. Universidad Nacional de la Patagonia "San Juan Bosco". Centro de Investigación Esquel de Montaña y Estepa Patagónica; Argentina. Universidad Nacional de Asunción; Paraguay
Fil: Aquino, Celeste. Universidad Nacional de Asunción; Paraguay
Fil: Miño Boilini, Ángel Ramón. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Centro de Ecología Aplicada del Litoral. Universidad Nacional del Nordeste. Centro de Ecología Aplicada del Litoral; Argentina
Fil: Zurita, Alfredo Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Centro de Ecología Aplicada del Litoral. Universidad Nacional del Nordeste. Centro de Ecología Aplicada del Litoral; Argentina
Fil: Souberlich, Ricardo. Universidad Nacional de Asunción; Paraguay
Fil: Ríos, Sergio D.. Gobierno de Paraguay. Secretaría Nacional de Cultura. Departamento de Arqueología y Paleontología; Paraguay
Fil: Méndez, Fernando. Universidad Nacional de Asunción; Paraguay
Fil: da Silva Costa, Alex Matos. Universidad Nacional de Asunción; Paraguay
Fil: Herrera, Edher Z.. Universidad Nacional de Asunción; Paraguay
Materia
MAMMALIA
SLOTHS
Physicochemical
PARAGUAY
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/256969
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/256969
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Physicochemical analysis of Catonyx cuvieri (Mammalia, Xenarthra) remains from the Pleistocene of ParaguaySanabria, BellaColman Patiño, Christian FernandoAquino, CelesteMiño Boilini, Ángel RamónZurita, Alfredo EduardoSouberlich, RicardoRíos, Sergio D.Méndez, Fernandoda Silva Costa, Alex MatosHerrera, Edher Z.MAMMALIASLOTHSPhysicochemicalPARAGUAYhttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1The fossil-diagenetic characteristics, such as mineralogical aspects present in the ribs of Catonyx cuvieri (Lund, 1839) (Mammalia, Xenarthra), were analyzed in this work. These analyzed remains come from the Risso Cave, San Lazaro’s District, Concepcion ´ Department, Paraguay. The vibrational response was studied using Raman and Fourier transform infrared (FTIR) and the mineralogy and elemental compositions were examined using multiple characterizations techniques. The main functional groups belong to the mineral part of the bone, and specific functional groups were associated with organic components. The characterization indicated that material was composed of apatites and the original mineral structure was affected by partial ionic substitutions, probably due to the interaction of the fossil with the environment. A Gaussian deconvolution model (GM) was used to identify the individual overlapping bands in the regions of interest in the spectra. A diagenesis pathway for the fossil involved the inclusion of calcium carbonate on the surface of the bone due to the accumulation of moisture, which allowed the recrystallization of hydroxyapatite and the precipitation of calcite in the pores and silicates of the bone. It’s worth mentioning that this work is the first in the ground sloths C. cuvieri in South America. In addition, the material here constitutes the most complete fossil record of a member of the Pleistocene megafaunal of Paraguay.Fil: Sanabria, Bella. Universidad Nacional de Asunción; ParaguayFil: Colman Patiño, Christian Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Centro de Investigación Esquel de Montaña y Estepa Patagónica. Universidad Nacional de la Patagonia "San Juan Bosco". Centro de Investigación Esquel de Montaña y Estepa Patagónica; Argentina. Universidad Nacional de Asunción; ParaguayFil: Aquino, Celeste. Universidad Nacional de Asunción; ParaguayFil: Miño Boilini, Ángel Ramón. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Centro de Ecología Aplicada del Litoral. Universidad Nacional del Nordeste. Centro de Ecología Aplicada del Litoral; ArgentinaFil: Zurita, Alfredo Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Centro de Ecología Aplicada del Litoral. Universidad Nacional del Nordeste. Centro de Ecología Aplicada del Litoral; ArgentinaFil: Souberlich, Ricardo. Universidad Nacional de Asunción; ParaguayFil: Ríos, Sergio D.. Gobierno de Paraguay. Secretaría Nacional de Cultura. Departamento de Arqueología y Paleontología; ParaguayFil: Méndez, Fernando. Universidad Nacional de Asunción; ParaguayFil: da Silva Costa, Alex Matos. Universidad Nacional de Asunción; ParaguayFil: Herrera, Edher Z.. Universidad Nacional de Asunción; ParaguayElsevier2024-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/256969Sanabria, Bella; Colman Patiño, Christian Fernando; Aquino, Celeste; Miño Boilini, Ángel Ramón; Zurita, Alfredo Eduardo; et al.; Physicochemical analysis of Catonyx cuvieri (Mammalia, Xenarthra) remains from the Pleistocene of Paraguay; Elsevier; Results in Chemistry; 10; 8-2024; 1-112211-7156CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S2211715624004417info:eu-repo/semantics/altIdentifier/doi/10.1016/j.rechem.2024.101745info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:36:00Zoai:ri.conicet.gov.ar:11336/256969instacron: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 10:36:00.728CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Physicochemical analysis of Catonyx cuvieri (Mammalia, Xenarthra) remains from the Pleistocene of Paraguay
title Physicochemical analysis of Catonyx cuvieri (Mammalia, Xenarthra) remains from the Pleistocene of Paraguay
spellingShingle Physicochemical analysis of Catonyx cuvieri (Mammalia, Xenarthra) remains from the Pleistocene of Paraguay
Sanabria, Bella
MAMMALIA
SLOTHS
Physicochemical
PARAGUAY
title_short Physicochemical analysis of Catonyx cuvieri (Mammalia, Xenarthra) remains from the Pleistocene of Paraguay
title_full Physicochemical analysis of Catonyx cuvieri (Mammalia, Xenarthra) remains from the Pleistocene of Paraguay
title_fullStr Physicochemical analysis of Catonyx cuvieri (Mammalia, Xenarthra) remains from the Pleistocene of Paraguay
title_full_unstemmed Physicochemical analysis of Catonyx cuvieri (Mammalia, Xenarthra) remains from the Pleistocene of Paraguay
title_sort Physicochemical analysis of Catonyx cuvieri (Mammalia, Xenarthra) remains from the Pleistocene of Paraguay
dc.creator.none.fl_str_mv Sanabria, Bella
Colman Patiño, Christian Fernando
Aquino, Celeste
Miño Boilini, Ángel Ramón
Zurita, Alfredo Eduardo
Souberlich, Ricardo
Ríos, Sergio D.
Méndez, Fernando
da Silva Costa, Alex Matos
Herrera, Edher Z.
author Sanabria, Bella
author_facet Sanabria, Bella
Colman Patiño, Christian Fernando
Aquino, Celeste
Miño Boilini, Ángel Ramón
Zurita, Alfredo Eduardo
Souberlich, Ricardo
Ríos, Sergio D.
Méndez, Fernando
da Silva Costa, Alex Matos
Herrera, Edher Z.
author_role author
author2 Colman Patiño, Christian Fernando
Aquino, Celeste
Miño Boilini, Ángel Ramón
Zurita, Alfredo Eduardo
Souberlich, Ricardo
Ríos, Sergio D.
Méndez, Fernando
da Silva Costa, Alex Matos
Herrera, Edher Z.
author2_role author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv MAMMALIA
SLOTHS
Physicochemical
PARAGUAY
topic MAMMALIA
SLOTHS
Physicochemical
PARAGUAY
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The fossil-diagenetic characteristics, such as mineralogical aspects present in the ribs of Catonyx cuvieri (Lund, 1839) (Mammalia, Xenarthra), were analyzed in this work. These analyzed remains come from the Risso Cave, San Lazaro’s District, Concepcion ´ Department, Paraguay. The vibrational response was studied using Raman and Fourier transform infrared (FTIR) and the mineralogy and elemental compositions were examined using multiple characterizations techniques. The main functional groups belong to the mineral part of the bone, and specific functional groups were associated with organic components. The characterization indicated that material was composed of apatites and the original mineral structure was affected by partial ionic substitutions, probably due to the interaction of the fossil with the environment. A Gaussian deconvolution model (GM) was used to identify the individual overlapping bands in the regions of interest in the spectra. A diagenesis pathway for the fossil involved the inclusion of calcium carbonate on the surface of the bone due to the accumulation of moisture, which allowed the recrystallization of hydroxyapatite and the precipitation of calcite in the pores and silicates of the bone. It’s worth mentioning that this work is the first in the ground sloths C. cuvieri in South America. In addition, the material here constitutes the most complete fossil record of a member of the Pleistocene megafaunal of Paraguay.
Fil: Sanabria, Bella. Universidad Nacional de Asunción; Paraguay
Fil: Colman Patiño, Christian Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Centro de Investigación Esquel de Montaña y Estepa Patagónica. Universidad Nacional de la Patagonia "San Juan Bosco". Centro de Investigación Esquel de Montaña y Estepa Patagónica; Argentina. Universidad Nacional de Asunción; Paraguay
Fil: Aquino, Celeste. Universidad Nacional de Asunción; Paraguay
Fil: Miño Boilini, Ángel Ramón. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Centro de Ecología Aplicada del Litoral. Universidad Nacional del Nordeste. Centro de Ecología Aplicada del Litoral; Argentina
Fil: Zurita, Alfredo Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Centro de Ecología Aplicada del Litoral. Universidad Nacional del Nordeste. Centro de Ecología Aplicada del Litoral; Argentina
Fil: Souberlich, Ricardo. Universidad Nacional de Asunción; Paraguay
Fil: Ríos, Sergio D.. Gobierno de Paraguay. Secretaría Nacional de Cultura. Departamento de Arqueología y Paleontología; Paraguay
Fil: Méndez, Fernando. Universidad Nacional de Asunción; Paraguay
Fil: da Silva Costa, Alex Matos. Universidad Nacional de Asunción; Paraguay
Fil: Herrera, Edher Z.. Universidad Nacional de Asunción; Paraguay
description The fossil-diagenetic characteristics, such as mineralogical aspects present in the ribs of Catonyx cuvieri (Lund, 1839) (Mammalia, Xenarthra), were analyzed in this work. These analyzed remains come from the Risso Cave, San Lazaro’s District, Concepcion ´ Department, Paraguay. The vibrational response was studied using Raman and Fourier transform infrared (FTIR) and the mineralogy and elemental compositions were examined using multiple characterizations techniques. The main functional groups belong to the mineral part of the bone, and specific functional groups were associated with organic components. The characterization indicated that material was composed of apatites and the original mineral structure was affected by partial ionic substitutions, probably due to the interaction of the fossil with the environment. A Gaussian deconvolution model (GM) was used to identify the individual overlapping bands in the regions of interest in the spectra. A diagenesis pathway for the fossil involved the inclusion of calcium carbonate on the surface of the bone due to the accumulation of moisture, which allowed the recrystallization of hydroxyapatite and the precipitation of calcite in the pores and silicates of the bone. It’s worth mentioning that this work is the first in the ground sloths C. cuvieri in South America. In addition, the material here constitutes the most complete fossil record of a member of the Pleistocene megafaunal of Paraguay.
publishDate 2024
dc.date.none.fl_str_mv 2024-08
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/11336/256969
Sanabria, Bella; Colman Patiño, Christian Fernando; Aquino, Celeste; Miño Boilini, Ángel Ramón; Zurita, Alfredo Eduardo; et al.; Physicochemical analysis of Catonyx cuvieri (Mammalia, Xenarthra) remains from the Pleistocene of Paraguay; Elsevier; Results in Chemistry; 10; 8-2024; 1-11
2211-7156
CONICET Digital
CONICET
url http://hdl.handle.net/11336/256969
identifier_str_mv Sanabria, Bella; Colman Patiño, Christian Fernando; Aquino, Celeste; Miño Boilini, Ángel Ramón; Zurita, Alfredo Eduardo; et al.; Physicochemical analysis of Catonyx cuvieri (Mammalia, Xenarthra) remains from the Pleistocene of Paraguay; Elsevier; Results in Chemistry; 10; 8-2024; 1-11
2211-7156
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S2211715624004417
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.rechem.2024.101745
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
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
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score 13.070432

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