Late Permian-Early Jurassic vertebrate tracks from patagonia: Biochronological inferences and relationships with southern african realms.

Autores
Díaz Martínez, Ignacio; Citton, Paolo; de Valais, Silvina; Cónsole Gonella, Carlos; González, Santiago N.
Año de publicación
2019
Idioma
inglés
Tipo de recurso
artículo
Estado
versión aceptada
Descripción
Fil: Díaz Martínez, Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Argentina.
Fil: Díaz Martínez, Ignacio. Universidad Nacional de Río Negro. Instituto de Investigación en Paleobiología y Geología. Río Negro; Argentina.
Fil: Citton, Paolo. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Argentina.
Fil: Citton, Paolo. Universidad Nacional de Río Negro. Instituto de Investigación en Paleobiología y Geología. Río Negro; Argentina.
Fil: de Valais, Silvina. Universidad Nacional de Río Negro. Instituto de Investigación en Paleobiología y Geología. Río Negro; Argentina.
Fil: de Valais, Silvina. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Argentina.
Fil: Cónsole Gonella, Carlos. Universidad Nacional de Tucumán. Instituto Superior de Correlación Geológica (INSUGEO). Tucumán, Argentina
Fil: Cónsole Gonella, Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Argentina.
Fil: González, Santiago N. Universidad Nacional de Río Negro. Instituto de Investigacion en Paleobiología y Geología. Río Negro; Argentina.
Fil: González, Santiago N. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigacion en Paleobiología y Geología. Río Negro; Argentina.
In recent years, new studies about vertebrate tracks found in the late Permian-Triassic Los Menucos Complex and Early Jurassic Marifil Volcanic Complex (Río Negro province, Patagonia, Argentina) have been published. In those studies, the chronostratigraphic information of each track-bearing unit has been discussed and the relationships between the record from Patagonia and southern Africa have been highlighted. With the aim of deepening both subjects, the biochronological and palaeobiogeographical information of the main ichnotaxa found in the lower Mesozoic units of Patagonia, Dicynodontipus, Pentasauropus and Anomoepus-like tracks, have been analysed. Moreover, the updated chronological data from the Vera Formation, Los Menucos Complex, in the Tscherig and Yancaqueo farm areas, and from the Marifil Volcanic Complex near Perdomo farm, have been studied. The entire biochronological, chronological and tectonic evidence suggests that within the Los Menucos Complex there are two sequences: a lower one, Wuchiapingian-Olenekian in age, near the Tscherig farm and bearing Dicynodontipus tracks, and an upper sequence of Anisian-Rhaetian (?Norian) age, in the Yancaqueo farm and bearing Pentasauropus tracks. This suggests that the rocks historically defined as Vera Formation have different ages in different areas and span a longer time interval than previously thought. In the case of the Anomoepus-like tracks found in the Marifil Volcanic Complex, the biochronological and geological data are consistent with an Early Jurassic age. According to ichnological information and geological background we propose a correlation between Patagonia and southern Africa constrained in three main phases: 1. Lopingian to Early Triassic, Vera Formation (Tscherig farm) and Balfour Formation, respectively; 2. Middle to Late Triassic, Vera Formation (Yancaqueo farm) and lower Elliot Formation, respectively; and 3. Early Jurassic, Marifil Volcanic Complex and upper Elliot Formation, respectively. In addition, this correlation is supported by a similarity in palaeoclimatic settings that allow inferring a homogeneous distribution of trackmakers in both realms of southern Gondwana. Finally, the palaeobiogeographic information of the studied ichnotaxa and their putative trackmakers is consistent and shows an extensive distribution, during a geotectonic moment with most of the continents assembled forming Pangaea.
No corresponde, la publicación es en idioma ingles
Materia
Geociencias (Multidisciplinar)
Dicynodontipus
Pentasauropus
Anomoepus
Chronostratigraphy
Palaeobiogeography
Gondwana
Geociencias (Multidisciplinar)
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
RID-UNRN (UNRN)
Institución
Universidad Nacional de Río Negro
OAI Identificador
oai:rid.unrn.edu.ar:20.500.12049/4071
Acceder
id RIDUNRN_48a53e0f238f252704206c089b20e36f
oai_identifier_str oai:rid.unrn.edu.ar:20.500.12049/4071
network_acronym_str RIDUNRN
repository_id_str 4369
network_name_str RID-UNRN (UNRN)
spelling Late Permian-Early Jurassic vertebrate tracks from patagonia: Biochronological inferences and relationships with southern african realms.Díaz Martínez, IgnacioCitton, Paolode Valais, SilvinaCónsole Gonella, CarlosGonzález, Santiago N.Geociencias (Multidisciplinar)DicynodontipusPentasauropusAnomoepusChronostratigraphyPalaeobiogeographyGondwanaGeociencias (Multidisciplinar)Fil: Díaz Martínez, Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Argentina.Fil: Díaz Martínez, Ignacio. Universidad Nacional de Río Negro. Instituto de Investigación en Paleobiología y Geología. Río Negro; Argentina.Fil: Citton, Paolo. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Argentina.Fil: Citton, Paolo. Universidad Nacional de Río Negro. Instituto de Investigación en Paleobiología y Geología. Río Negro; Argentina.Fil: de Valais, Silvina. Universidad Nacional de Río Negro. Instituto de Investigación en Paleobiología y Geología. Río Negro; Argentina.Fil: de Valais, Silvina. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Argentina.Fil: Cónsole Gonella, Carlos. Universidad Nacional de Tucumán. Instituto Superior de Correlación Geológica (INSUGEO). Tucumán, ArgentinaFil: Cónsole Gonella, Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Argentina.Fil: González, Santiago N. Universidad Nacional de Río Negro. Instituto de Investigacion en Paleobiología y Geología. Río Negro; Argentina.Fil: González, Santiago N. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigacion en Paleobiología y Geología. Río Negro; Argentina.In recent years, new studies about vertebrate tracks found in the late Permian-Triassic Los Menucos Complex and Early Jurassic Marifil Volcanic Complex (Río Negro province, Patagonia, Argentina) have been published. In those studies, the chronostratigraphic information of each track-bearing unit has been discussed and the relationships between the record from Patagonia and southern Africa have been highlighted. With the aim of deepening both subjects, the biochronological and palaeobiogeographical information of the main ichnotaxa found in the lower Mesozoic units of Patagonia, Dicynodontipus, Pentasauropus and Anomoepus-like tracks, have been analysed. Moreover, the updated chronological data from the Vera Formation, Los Menucos Complex, in the Tscherig and Yancaqueo farm areas, and from the Marifil Volcanic Complex near Perdomo farm, have been studied. The entire biochronological, chronological and tectonic evidence suggests that within the Los Menucos Complex there are two sequences: a lower one, Wuchiapingian-Olenekian in age, near the Tscherig farm and bearing Dicynodontipus tracks, and an upper sequence of Anisian-Rhaetian (?Norian) age, in the Yancaqueo farm and bearing Pentasauropus tracks. This suggests that the rocks historically defined as Vera Formation have different ages in different areas and span a longer time interval than previously thought. In the case of the Anomoepus-like tracks found in the Marifil Volcanic Complex, the biochronological and geological data are consistent with an Early Jurassic age. According to ichnological information and geological background we propose a correlation between Patagonia and southern Africa constrained in three main phases: 1. Lopingian to Early Triassic, Vera Formation (Tscherig farm) and Balfour Formation, respectively; 2. Middle to Late Triassic, Vera Formation (Yancaqueo farm) and lower Elliot Formation, respectively; and 3. Early Jurassic, Marifil Volcanic Complex and upper Elliot Formation, respectively. In addition, this correlation is supported by a similarity in palaeoclimatic settings that allow inferring a homogeneous distribution of trackmakers in both realms of southern Gondwana. Finally, the palaeobiogeographic information of the studied ichnotaxa and their putative trackmakers is consistent and shows an extensive distribution, during a geotectonic moment with most of the continents assembled forming Pangaea.No corresponde, la publicación es en idioma inglesElsevier2019-08-29info:eu-repo/semantics/articleinfo:eu-repo/semantics/acceptedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfDíaz Martínez, Ignacio., Citton, Paolo., de Valais, Silvina., Cónsole Gonella, Carlos y González, Santiago N. (2019). Late Permian-Early Jurassic vertebrate tracks from patagonia: Biochronological inferences and relationships with southern african realms. Elsevier. Journal of African Earth Sciences; 160; 103619. https://doi.org/10.1016/j.jafrearsci.2019.103619.1464-343X1879-1956https://www.sciencedirect.com/science/article/pii/S1464343X19302742?via%3Dihubhttps://rid.unrn.edu.ar/jspui/handle/20.500.12049/4071https://doi.org/10.1016/j.jafrearsci.2019.103619eng160Journal of African Earth Sciencesinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/4.0/reponame:RID-UNRN (UNRN)instname:Universidad Nacional de Río Negro2025-09-29T14:29:02Zoai:rid.unrn.edu.ar:20.500.12049/4071instacron:UNRNInstitucionalhttps://rid.unrn.edu.ar/jspui/Universidad públicaNo correspondehttps://rid.unrn.edu.ar/oai/snrdrid@unrn.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:43692025-09-29 14:29:03.057RID-UNRN (UNRN) - Universidad Nacional de Río Negrofalse
dc.title.none.fl_str_mv Late Permian-Early Jurassic vertebrate tracks from patagonia: Biochronological inferences and relationships with southern african realms.
title Late Permian-Early Jurassic vertebrate tracks from patagonia: Biochronological inferences and relationships with southern african realms.
spellingShingle Late Permian-Early Jurassic vertebrate tracks from patagonia: Biochronological inferences and relationships with southern african realms.
Díaz Martínez, Ignacio
Geociencias (Multidisciplinar)
Dicynodontipus
Pentasauropus
Anomoepus
Chronostratigraphy
Palaeobiogeography
Gondwana
Geociencias (Multidisciplinar)
title_short Late Permian-Early Jurassic vertebrate tracks from patagonia: Biochronological inferences and relationships with southern african realms.
title_full Late Permian-Early Jurassic vertebrate tracks from patagonia: Biochronological inferences and relationships with southern african realms.
title_fullStr Late Permian-Early Jurassic vertebrate tracks from patagonia: Biochronological inferences and relationships with southern african realms.
title_full_unstemmed Late Permian-Early Jurassic vertebrate tracks from patagonia: Biochronological inferences and relationships with southern african realms.
title_sort Late Permian-Early Jurassic vertebrate tracks from patagonia: Biochronological inferences and relationships with southern african realms.
dc.creator.none.fl_str_mv Díaz Martínez, Ignacio
Citton, Paolo
de Valais, Silvina
Cónsole Gonella, Carlos
González, Santiago N.
author Díaz Martínez, Ignacio
author_facet Díaz Martínez, Ignacio
Citton, Paolo
de Valais, Silvina
Cónsole Gonella, Carlos
González, Santiago N.
author_role author
author2 Citton, Paolo
de Valais, Silvina
Cónsole Gonella, Carlos
González, Santiago N.
author2_role author
author
author
author
dc.subject.none.fl_str_mv Geociencias (Multidisciplinar)
Dicynodontipus
Pentasauropus
Anomoepus
Chronostratigraphy
Palaeobiogeography
Gondwana
Geociencias (Multidisciplinar)
topic Geociencias (Multidisciplinar)
Dicynodontipus
Pentasauropus
Anomoepus
Chronostratigraphy
Palaeobiogeography
Gondwana
Geociencias (Multidisciplinar)
dc.description.none.fl_txt_mv Fil: Díaz Martínez, Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Argentina.
Fil: Díaz Martínez, Ignacio. Universidad Nacional de Río Negro. Instituto de Investigación en Paleobiología y Geología. Río Negro; Argentina.
Fil: Citton, Paolo. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Argentina.
Fil: Citton, Paolo. Universidad Nacional de Río Negro. Instituto de Investigación en Paleobiología y Geología. Río Negro; Argentina.
Fil: de Valais, Silvina. Universidad Nacional de Río Negro. Instituto de Investigación en Paleobiología y Geología. Río Negro; Argentina.
Fil: de Valais, Silvina. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Argentina.
Fil: Cónsole Gonella, Carlos. Universidad Nacional de Tucumán. Instituto Superior de Correlación Geológica (INSUGEO). Tucumán, Argentina
Fil: Cónsole Gonella, Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Argentina.
Fil: González, Santiago N. Universidad Nacional de Río Negro. Instituto de Investigacion en Paleobiología y Geología. Río Negro; Argentina.
Fil: González, Santiago N. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigacion en Paleobiología y Geología. Río Negro; Argentina.
In recent years, new studies about vertebrate tracks found in the late Permian-Triassic Los Menucos Complex and Early Jurassic Marifil Volcanic Complex (Río Negro province, Patagonia, Argentina) have been published. In those studies, the chronostratigraphic information of each track-bearing unit has been discussed and the relationships between the record from Patagonia and southern Africa have been highlighted. With the aim of deepening both subjects, the biochronological and palaeobiogeographical information of the main ichnotaxa found in the lower Mesozoic units of Patagonia, Dicynodontipus, Pentasauropus and Anomoepus-like tracks, have been analysed. Moreover, the updated chronological data from the Vera Formation, Los Menucos Complex, in the Tscherig and Yancaqueo farm areas, and from the Marifil Volcanic Complex near Perdomo farm, have been studied. The entire biochronological, chronological and tectonic evidence suggests that within the Los Menucos Complex there are two sequences: a lower one, Wuchiapingian-Olenekian in age, near the Tscherig farm and bearing Dicynodontipus tracks, and an upper sequence of Anisian-Rhaetian (?Norian) age, in the Yancaqueo farm and bearing Pentasauropus tracks. This suggests that the rocks historically defined as Vera Formation have different ages in different areas and span a longer time interval than previously thought. In the case of the Anomoepus-like tracks found in the Marifil Volcanic Complex, the biochronological and geological data are consistent with an Early Jurassic age. According to ichnological information and geological background we propose a correlation between Patagonia and southern Africa constrained in three main phases: 1. Lopingian to Early Triassic, Vera Formation (Tscherig farm) and Balfour Formation, respectively; 2. Middle to Late Triassic, Vera Formation (Yancaqueo farm) and lower Elliot Formation, respectively; and 3. Early Jurassic, Marifil Volcanic Complex and upper Elliot Formation, respectively. In addition, this correlation is supported by a similarity in palaeoclimatic settings that allow inferring a homogeneous distribution of trackmakers in both realms of southern Gondwana. Finally, the palaeobiogeographic information of the studied ichnotaxa and their putative trackmakers is consistent and shows an extensive distribution, during a geotectonic moment with most of the continents assembled forming Pangaea.
No corresponde, la publicación es en idioma ingles
description Fil: Díaz Martínez, Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Argentina.
publishDate 2019
dc.date.none.fl_str_mv 2019-08-29
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/acceptedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv Díaz Martínez, Ignacio., Citton, Paolo., de Valais, Silvina., Cónsole Gonella, Carlos y González, Santiago N. (2019). Late Permian-Early Jurassic vertebrate tracks from patagonia: Biochronological inferences and relationships with southern african realms. Elsevier. Journal of African Earth Sciences; 160; 103619. https://doi.org/10.1016/j.jafrearsci.2019.103619.
1464-343X
1879-1956
https://www.sciencedirect.com/science/article/pii/S1464343X19302742?via%3Dihub
https://rid.unrn.edu.ar/jspui/handle/20.500.12049/4071
https://doi.org/10.1016/j.jafrearsci.2019.103619
identifier_str_mv Díaz Martínez, Ignacio., Citton, Paolo., de Valais, Silvina., Cónsole Gonella, Carlos y González, Santiago N. (2019). Late Permian-Early Jurassic vertebrate tracks from patagonia: Biochronological inferences and relationships with southern african realms. Elsevier. Journal of African Earth Sciences; 160; 103619. https://doi.org/10.1016/j.jafrearsci.2019.103619.
1464-343X
1879-1956
url https://www.sciencedirect.com/science/article/pii/S1464343X19302742?via%3Dihub
https://rid.unrn.edu.ar/jspui/handle/20.500.12049/4071
https://doi.org/10.1016/j.jafrearsci.2019.103619
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 160
Journal of African Earth Sciences
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/4.0/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/4.0/
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:RID-UNRN (UNRN)
instname:Universidad Nacional de Río Negro
reponame_str RID-UNRN (UNRN)
collection RID-UNRN (UNRN)
instname_str Universidad Nacional de Río Negro
repository.name.fl_str_mv RID-UNRN (UNRN) - Universidad Nacional de Río Negro
repository.mail.fl_str_mv rid@unrn.edu.ar
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score 12.558318

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