Taphonomic analysis of an articulated mysticete (Cetacea; Mysticeti) from the late Miocene Puerto Madryn Formation, Península Valdés, Patagonia, Argentina

Autores
Farroni, Nicolás Daniel; Cuitiño, José Ignacio; Lazo, Dario Gustavo; Buono, Mónica Romina
Año de publicación
2021
Idioma
inglés
Tipo de recurso
documento de conferencia
Estado
versión publicada
Descripción
Taphonomic studies of fossil cetaceans in Argentina are scarce and they were focused mainly in odontocetes and misticetes from the Gaiman Formation (lower Miocene of Patagonia).These analyses propose different factors (i.e., paleoenvironmental, paleobiological andpaleoecological) that controlled the preservation of cetaceans. Prospecting fieldworks on the Puerto Madryn Formation (late Miocene) result in the discovery of a well-preserved and articulated baleen whale (= Mysticeti) specimen in Peninsula Valdés, Chubut, Argentina. This specimen was the focus of a taphonomic analysis with a multidisciplinary approach including taxonomical, sedimentological, stratigraphic and ichnological analyses, with the aim of reconstructing the taphonomic processes and the paleoenvironmental conditions that played a role in the preservation of the specimen. The preliminary taxonomic analysis shows that the specimen corresponds to an adult to subadult belonging to the family Balaenidae.
Fil: Farroni, Nicolás Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Instituto Patagónico de Geología y Paleontología; Argentina
Fil: Cuitiño, José Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Instituto Patagónico de Geología y Paleontología; Argentina
Fil: Lazo, Dario Gustavo. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Ciencias Geológicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Estudios Andinos "Don Pablo Groeber". Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Estudios Andinos "Don Pablo Groeber"; Argentina
Fil: Buono, Mónica Romina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Instituto Patagónico de Geología y Paleontología; Argentina
9th International Meeting on the Secondary Adaptation of Tetrapods to Life in Water Virtual Meeting
Santiago de Chile
Chile
Asociación Paleontológica Argentina
Asociación Chilena de Paleontología
Materia
PALEOENVIRONMENTAL
BALAENIDAE
WHALE CARCASS
INVERTEBRATES
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:11336/197325
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/197325
network_acronym_str CONICETDig
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network_name_str CONICET Digital (CONICET)
spelling Taphonomic analysis of an articulated mysticete (Cetacea; Mysticeti) from the late Miocene Puerto Madryn Formation, Península Valdés, Patagonia, ArgentinaFarroni, Nicolás DanielCuitiño, José IgnacioLazo, Dario GustavoBuono, Mónica RominaPALEOENVIRONMENTALBALAENIDAEWHALE CARCASSINVERTEBRATEShttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1Taphonomic studies of fossil cetaceans in Argentina are scarce and they were focused mainly in odontocetes and misticetes from the Gaiman Formation (lower Miocene of Patagonia).These analyses propose different factors (i.e., paleoenvironmental, paleobiological andpaleoecological) that controlled the preservation of cetaceans. Prospecting fieldworks on the Puerto Madryn Formation (late Miocene) result in the discovery of a well-preserved and articulated baleen whale (= Mysticeti) specimen in Peninsula Valdés, Chubut, Argentina. This specimen was the focus of a taphonomic analysis with a multidisciplinary approach including taxonomical, sedimentological, stratigraphic and ichnological analyses, with the aim of reconstructing the taphonomic processes and the paleoenvironmental conditions that played a role in the preservation of the specimen. The preliminary taxonomic analysis shows that the specimen corresponds to an adult to subadult belonging to the family Balaenidae.Fil: Farroni, Nicolás Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Instituto Patagónico de Geología y Paleontología; ArgentinaFil: Cuitiño, José Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Instituto Patagónico de Geología y Paleontología; ArgentinaFil: Lazo, Dario Gustavo. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Ciencias Geológicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Estudios Andinos "Don Pablo Groeber". Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Estudios Andinos "Don Pablo Groeber"; ArgentinaFil: Buono, Mónica Romina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Instituto Patagónico de Geología y Paleontología; Argentina9th International Meeting on the Secondary Adaptation of Tetrapods to Life in Water Virtual MeetingSantiago de ChileChileAsociación Paleontológica ArgentinaAsociación Chilena de PaleontologíaAsociación Chilena de Paleontología2021info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjectEncuentroBookhttp://purl.org/coar/resource_type/c_5794info:ar-repo/semantics/documentoDeConferenciaapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/197325Taphonomic analysis of an articulated mysticete (Cetacea; Mysticeti) from the late Miocene Puerto Madryn Formation, Península Valdés, Patagonia, Argentina; 9th International Meeting on the Secondary Adaptation of Tetrapods to Life in Water Virtual Meeting; Santiago de Chile; Chile; 2021; 117-117CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://rid.unrn.edu.ar/bitstream/20.500.12049/8314/1/Abstracts%20Book%209th%20SECAD%20Chile%202021%20%281%29.pdfInternacionalinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:57:09Zoai:ri.conicet.gov.ar:11336/197325instacron: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:34982025-09-03 09:57:10.258CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Taphonomic analysis of an articulated mysticete (Cetacea; Mysticeti) from the late Miocene Puerto Madryn Formation, Península Valdés, Patagonia, Argentina
title Taphonomic analysis of an articulated mysticete (Cetacea; Mysticeti) from the late Miocene Puerto Madryn Formation, Península Valdés, Patagonia, Argentina
spellingShingle Taphonomic analysis of an articulated mysticete (Cetacea; Mysticeti) from the late Miocene Puerto Madryn Formation, Península Valdés, Patagonia, Argentina
Farroni, Nicolás Daniel
PALEOENVIRONMENTAL
BALAENIDAE
WHALE CARCASS
INVERTEBRATES
title_short Taphonomic analysis of an articulated mysticete (Cetacea; Mysticeti) from the late Miocene Puerto Madryn Formation, Península Valdés, Patagonia, Argentina
title_full Taphonomic analysis of an articulated mysticete (Cetacea; Mysticeti) from the late Miocene Puerto Madryn Formation, Península Valdés, Patagonia, Argentina
title_fullStr Taphonomic analysis of an articulated mysticete (Cetacea; Mysticeti) from the late Miocene Puerto Madryn Formation, Península Valdés, Patagonia, Argentina
title_full_unstemmed Taphonomic analysis of an articulated mysticete (Cetacea; Mysticeti) from the late Miocene Puerto Madryn Formation, Península Valdés, Patagonia, Argentina
title_sort Taphonomic analysis of an articulated mysticete (Cetacea; Mysticeti) from the late Miocene Puerto Madryn Formation, Península Valdés, Patagonia, Argentina
dc.creator.none.fl_str_mv Farroni, Nicolás Daniel
Cuitiño, José Ignacio
Lazo, Dario Gustavo
Buono, Mónica Romina
author Farroni, Nicolás Daniel
author_facet Farroni, Nicolás Daniel
Cuitiño, José Ignacio
Lazo, Dario Gustavo
Buono, Mónica Romina
author_role author
author2 Cuitiño, José Ignacio
Lazo, Dario Gustavo
Buono, Mónica Romina
author2_role author
author
author
dc.subject.none.fl_str_mv PALEOENVIRONMENTAL
BALAENIDAE
WHALE CARCASS
INVERTEBRATES
topic PALEOENVIRONMENTAL
BALAENIDAE
WHALE CARCASS
INVERTEBRATES
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Taphonomic studies of fossil cetaceans in Argentina are scarce and they were focused mainly in odontocetes and misticetes from the Gaiman Formation (lower Miocene of Patagonia).These analyses propose different factors (i.e., paleoenvironmental, paleobiological andpaleoecological) that controlled the preservation of cetaceans. Prospecting fieldworks on the Puerto Madryn Formation (late Miocene) result in the discovery of a well-preserved and articulated baleen whale (= Mysticeti) specimen in Peninsula Valdés, Chubut, Argentina. This specimen was the focus of a taphonomic analysis with a multidisciplinary approach including taxonomical, sedimentological, stratigraphic and ichnological analyses, with the aim of reconstructing the taphonomic processes and the paleoenvironmental conditions that played a role in the preservation of the specimen. The preliminary taxonomic analysis shows that the specimen corresponds to an adult to subadult belonging to the family Balaenidae.
Fil: Farroni, Nicolás Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Instituto Patagónico de Geología y Paleontología; Argentina
Fil: Cuitiño, José Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Instituto Patagónico de Geología y Paleontología; Argentina
Fil: Lazo, Dario Gustavo. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Ciencias Geológicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Estudios Andinos "Don Pablo Groeber". Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Estudios Andinos "Don Pablo Groeber"; Argentina
Fil: Buono, Mónica Romina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Instituto Patagónico de Geología y Paleontología; Argentina
9th International Meeting on the Secondary Adaptation of Tetrapods to Life in Water Virtual Meeting
Santiago de Chile
Chile
Asociación Paleontológica Argentina
Asociación Chilena de Paleontología
description Taphonomic studies of fossil cetaceans in Argentina are scarce and they were focused mainly in odontocetes and misticetes from the Gaiman Formation (lower Miocene of Patagonia).These analyses propose different factors (i.e., paleoenvironmental, paleobiological andpaleoecological) that controlled the preservation of cetaceans. Prospecting fieldworks on the Puerto Madryn Formation (late Miocene) result in the discovery of a well-preserved and articulated baleen whale (= Mysticeti) specimen in Peninsula Valdés, Chubut, Argentina. This specimen was the focus of a taphonomic analysis with a multidisciplinary approach including taxonomical, sedimentological, stratigraphic and ichnological analyses, with the aim of reconstructing the taphonomic processes and the paleoenvironmental conditions that played a role in the preservation of the specimen. The preliminary taxonomic analysis shows that the specimen corresponds to an adult to subadult belonging to the family Balaenidae.
publishDate 2021
dc.date.none.fl_str_mv 2021
dc.type.none.fl_str_mv info:eu-repo/semantics/publishedVersion
info:eu-repo/semantics/conferenceObject
Encuentro
Book
http://purl.org/coar/resource_type/c_5794
info:ar-repo/semantics/documentoDeConferencia
status_str publishedVersion
format conferenceObject
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/197325
Taphonomic analysis of an articulated mysticete (Cetacea; Mysticeti) from the late Miocene Puerto Madryn Formation, Península Valdés, Patagonia, Argentina; 9th International Meeting on the Secondary Adaptation of Tetrapods to Life in Water Virtual Meeting; Santiago de Chile; Chile; 2021; 117-117
CONICET Digital
CONICET
url http://hdl.handle.net/11336/197325
identifier_str_mv Taphonomic analysis of an articulated mysticete (Cetacea; Mysticeti) from the late Miocene Puerto Madryn Formation, Península Valdés, Patagonia, Argentina; 9th International Meeting on the Secondary Adaptation of Tetrapods to Life in Water Virtual Meeting; Santiago de Chile; Chile; 2021; 117-117
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://rid.unrn.edu.ar/bitstream/20.500.12049/8314/1/Abstracts%20Book%209th%20SECAD%20Chile%202021%20%281%29.pdf
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.coverage.none.fl_str_mv Internacional
dc.publisher.none.fl_str_mv Asociación Chilena de Paleontología
publisher.none.fl_str_mv Asociación Chilena de Paleontología
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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