The Maastrichtian–Danian Maimará tracksite (Yacoraite Formation, Salta Group), Quebrada de Humahuaca, Argentina: environments and ichnofacies implications

Autores
Cónsole Gonella, Carlos Alfredo; de Valais, Silvina; Marquillas, Rosa Argentina; Sánchez, María Cristina
Año de publicación
2017
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The shoreline carbonate lagoon deposits of the Yacoraite Formation in the Maimará locality, Quebrada de Humahuaca (Jujuy, northwestern Argentina) reveal invertebrate and vertebrate trace fossils that are distributed in two distinct subenvironments: (A) the subtidal-lower intertidal zone (S-LI), a moderate/high energy shoreline under wave and tide action, and (B) the playa-lake zone (PL), a protected supratidal/eulittoral zone that characterizes low energy ephemeral bodies of water. In the S-LI zone there are three suites: I, composed of Skolithos linearis and dinosaur tracks (Hadrosauropodus isp., titanosaurian, ornithischian and theropod tracks); II, composed of monoichnospecific tiers with cf. Taenidium isp.; and III, constituted by abundant didactyl tracks maybe belonging to swimming tracemakers. The trace fossils of the PL zone are included in two suites: I, composed of Lockeia siliquaria and ?Ptychoplasma isp., and II, composed of Palaeophycus tubularis and Planolites cf. montanus with avian tracks (cf. Alaripeda isp.; Avipeda isp., cf. Gruipeda isp., cf. Yacoraitichnus avis) and indeterminate biped dinosaur tracks. The invertebrate trace fossils in both zones (S-LI and PL) display low ichnodiversity and are restricted to the shallow tier with substrate penetration of a few centimeters, which is characteristic of an unfavorable environment for the establishment of a permanent benthic community. Dinosaur tracks were preserved in an “optimal preservation area”, located in between both zones. The trace fossils of the S-LI zone are ascribed in general sense to the Scoyenia and Skolithos Ichnofacies. Following the current knowledge, the trace fossils of the PL zone are assigned to the shorebird ichnosubfacies, within the Scoyenia Ichnofacies.
Fil: Cónsole Gonella, Carlos Alfredo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Correlación Geológica. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Departamento de Geología. Cátedra Geología Estructural. Instituto Superior de Correlación Geológica; Argentina
Fil: de Valais, Silvina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigación en Paleobiología y Geología; Argentina. Universidad Nacional de Río Negro. Sede Alto Valle. Instituto de Investigaciones en Paleobiología y Geología; Argentina
Fil: Marquillas, Rosa Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta; Argentina. Universidad Nacional de Salta; Argentina
Fil: Sánchez, María Cristina. Universidad Nacional de Salta. Facultad de Ciencias Naturales. Instituto del Cenozoico; Argentina
Materia
Dinosaur And Avian Tracks
Lagoon Shoreline
Maastrichtian–Danian
Playa Lake
Scoyenia And Skolithos Ichnofacies
Shorebird Ichnosubfacies.
Yacoraite Formation
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:11336/66356
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/66356
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling The Maastrichtian–Danian Maimará tracksite (Yacoraite Formation, Salta Group), Quebrada de Humahuaca, Argentina: environments and ichnofacies implicationsCónsole Gonella, Carlos Alfredode Valais, SilvinaMarquillas, Rosa ArgentinaSánchez, María CristinaDinosaur And Avian TracksLagoon ShorelineMaastrichtian–DanianPlaya LakeScoyenia And Skolithos IchnofaciesShorebird Ichnosubfacies.Yacoraite Formationhttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1The shoreline carbonate lagoon deposits of the Yacoraite Formation in the Maimará locality, Quebrada de Humahuaca (Jujuy, northwestern Argentina) reveal invertebrate and vertebrate trace fossils that are distributed in two distinct subenvironments: (A) the subtidal-lower intertidal zone (S-LI), a moderate/high energy shoreline under wave and tide action, and (B) the playa-lake zone (PL), a protected supratidal/eulittoral zone that characterizes low energy ephemeral bodies of water. In the S-LI zone there are three suites: I, composed of Skolithos linearis and dinosaur tracks (Hadrosauropodus isp., titanosaurian, ornithischian and theropod tracks); II, composed of monoichnospecific tiers with cf. Taenidium isp.; and III, constituted by abundant didactyl tracks maybe belonging to swimming tracemakers. The trace fossils of the PL zone are included in two suites: I, composed of Lockeia siliquaria and ?Ptychoplasma isp., and II, composed of Palaeophycus tubularis and Planolites cf. montanus with avian tracks (cf. Alaripeda isp.; Avipeda isp., cf. Gruipeda isp., cf. Yacoraitichnus avis) and indeterminate biped dinosaur tracks. The invertebrate trace fossils in both zones (S-LI and PL) display low ichnodiversity and are restricted to the shallow tier with substrate penetration of a few centimeters, which is characteristic of an unfavorable environment for the establishment of a permanent benthic community. Dinosaur tracks were preserved in an “optimal preservation area”, located in between both zones. The trace fossils of the S-LI zone are ascribed in general sense to the Scoyenia and Skolithos Ichnofacies. Following the current knowledge, the trace fossils of the PL zone are assigned to the shorebird ichnosubfacies, within the Scoyenia Ichnofacies.Fil: Cónsole Gonella, Carlos Alfredo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Correlación Geológica. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Departamento de Geología. Cátedra Geología Estructural. Instituto Superior de Correlación Geológica; ArgentinaFil: de Valais, Silvina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigación en Paleobiología y Geología; Argentina. Universidad Nacional de Río Negro. Sede Alto Valle. Instituto de Investigaciones en Paleobiología y Geología; ArgentinaFil: Marquillas, Rosa Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta; Argentina. Universidad Nacional de Salta; ArgentinaFil: Sánchez, María Cristina. Universidad Nacional de Salta. Facultad de Ciencias Naturales. Instituto del Cenozoico; ArgentinaElsevier Science2017-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/66356Cónsole Gonella, Carlos Alfredo; de Valais, Silvina; Marquillas, Rosa Argentina; Sánchez, María Cristina; The Maastrichtian–Danian Maimará tracksite (Yacoraite Formation, Salta Group), Quebrada de Humahuaca, Argentina: environments and ichnofacies implications; Elsevier Science; Palaeogeography, Palaeoclimatology, Palaeoecology; 468; 2-2017; 327-3500031-0182CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.palaeo.2016.11.008info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0031018216306964info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:59:03Zoai:ri.conicet.gov.ar:11336/66356instacron: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 09:59:04.211CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv The Maastrichtian–Danian Maimará tracksite (Yacoraite Formation, Salta Group), Quebrada de Humahuaca, Argentina: environments and ichnofacies implications
title The Maastrichtian–Danian Maimará tracksite (Yacoraite Formation, Salta Group), Quebrada de Humahuaca, Argentina: environments and ichnofacies implications
spellingShingle The Maastrichtian–Danian Maimará tracksite (Yacoraite Formation, Salta Group), Quebrada de Humahuaca, Argentina: environments and ichnofacies implications
Cónsole Gonella, Carlos Alfredo
Dinosaur And Avian Tracks
Lagoon Shoreline
Maastrichtian–Danian
Playa Lake
Scoyenia And Skolithos Ichnofacies
Shorebird Ichnosubfacies.
Yacoraite Formation
title_short The Maastrichtian–Danian Maimará tracksite (Yacoraite Formation, Salta Group), Quebrada de Humahuaca, Argentina: environments and ichnofacies implications
title_full The Maastrichtian–Danian Maimará tracksite (Yacoraite Formation, Salta Group), Quebrada de Humahuaca, Argentina: environments and ichnofacies implications
title_fullStr The Maastrichtian–Danian Maimará tracksite (Yacoraite Formation, Salta Group), Quebrada de Humahuaca, Argentina: environments and ichnofacies implications
title_full_unstemmed The Maastrichtian–Danian Maimará tracksite (Yacoraite Formation, Salta Group), Quebrada de Humahuaca, Argentina: environments and ichnofacies implications
title_sort The Maastrichtian–Danian Maimará tracksite (Yacoraite Formation, Salta Group), Quebrada de Humahuaca, Argentina: environments and ichnofacies implications
dc.creator.none.fl_str_mv Cónsole Gonella, Carlos Alfredo
de Valais, Silvina
Marquillas, Rosa Argentina
Sánchez, María Cristina
author Cónsole Gonella, Carlos Alfredo
author_facet Cónsole Gonella, Carlos Alfredo
de Valais, Silvina
Marquillas, Rosa Argentina
Sánchez, María Cristina
author_role author
author2 de Valais, Silvina
Marquillas, Rosa Argentina
Sánchez, María Cristina
author2_role author
author
author
dc.subject.none.fl_str_mv Dinosaur And Avian Tracks
Lagoon Shoreline
Maastrichtian–Danian
Playa Lake
Scoyenia And Skolithos Ichnofacies
Shorebird Ichnosubfacies.
Yacoraite Formation
topic Dinosaur And Avian Tracks
Lagoon Shoreline
Maastrichtian–Danian
Playa Lake
Scoyenia And Skolithos Ichnofacies
Shorebird Ichnosubfacies.
Yacoraite Formation
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 shoreline carbonate lagoon deposits of the Yacoraite Formation in the Maimará locality, Quebrada de Humahuaca (Jujuy, northwestern Argentina) reveal invertebrate and vertebrate trace fossils that are distributed in two distinct subenvironments: (A) the subtidal-lower intertidal zone (S-LI), a moderate/high energy shoreline under wave and tide action, and (B) the playa-lake zone (PL), a protected supratidal/eulittoral zone that characterizes low energy ephemeral bodies of water. In the S-LI zone there are three suites: I, composed of Skolithos linearis and dinosaur tracks (Hadrosauropodus isp., titanosaurian, ornithischian and theropod tracks); II, composed of monoichnospecific tiers with cf. Taenidium isp.; and III, constituted by abundant didactyl tracks maybe belonging to swimming tracemakers. The trace fossils of the PL zone are included in two suites: I, composed of Lockeia siliquaria and ?Ptychoplasma isp., and II, composed of Palaeophycus tubularis and Planolites cf. montanus with avian tracks (cf. Alaripeda isp.; Avipeda isp., cf. Gruipeda isp., cf. Yacoraitichnus avis) and indeterminate biped dinosaur tracks. The invertebrate trace fossils in both zones (S-LI and PL) display low ichnodiversity and are restricted to the shallow tier with substrate penetration of a few centimeters, which is characteristic of an unfavorable environment for the establishment of a permanent benthic community. Dinosaur tracks were preserved in an “optimal preservation area”, located in between both zones. The trace fossils of the S-LI zone are ascribed in general sense to the Scoyenia and Skolithos Ichnofacies. Following the current knowledge, the trace fossils of the PL zone are assigned to the shorebird ichnosubfacies, within the Scoyenia Ichnofacies.
Fil: Cónsole Gonella, Carlos Alfredo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Correlación Geológica. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Departamento de Geología. Cátedra Geología Estructural. Instituto Superior de Correlación Geológica; Argentina
Fil: de Valais, Silvina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigación en Paleobiología y Geología; Argentina. Universidad Nacional de Río Negro. Sede Alto Valle. Instituto de Investigaciones en Paleobiología y Geología; Argentina
Fil: Marquillas, Rosa Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta; Argentina. Universidad Nacional de Salta; Argentina
Fil: Sánchez, María Cristina. Universidad Nacional de Salta. Facultad de Ciencias Naturales. Instituto del Cenozoico; Argentina
description The shoreline carbonate lagoon deposits of the Yacoraite Formation in the Maimará locality, Quebrada de Humahuaca (Jujuy, northwestern Argentina) reveal invertebrate and vertebrate trace fossils that are distributed in two distinct subenvironments: (A) the subtidal-lower intertidal zone (S-LI), a moderate/high energy shoreline under wave and tide action, and (B) the playa-lake zone (PL), a protected supratidal/eulittoral zone that characterizes low energy ephemeral bodies of water. In the S-LI zone there are three suites: I, composed of Skolithos linearis and dinosaur tracks (Hadrosauropodus isp., titanosaurian, ornithischian and theropod tracks); II, composed of monoichnospecific tiers with cf. Taenidium isp.; and III, constituted by abundant didactyl tracks maybe belonging to swimming tracemakers. The trace fossils of the PL zone are included in two suites: I, composed of Lockeia siliquaria and ?Ptychoplasma isp., and II, composed of Palaeophycus tubularis and Planolites cf. montanus with avian tracks (cf. Alaripeda isp.; Avipeda isp., cf. Gruipeda isp., cf. Yacoraitichnus avis) and indeterminate biped dinosaur tracks. The invertebrate trace fossils in both zones (S-LI and PL) display low ichnodiversity and are restricted to the shallow tier with substrate penetration of a few centimeters, which is characteristic of an unfavorable environment for the establishment of a permanent benthic community. Dinosaur tracks were preserved in an “optimal preservation area”, located in between both zones. The trace fossils of the S-LI zone are ascribed in general sense to the Scoyenia and Skolithos Ichnofacies. Following the current knowledge, the trace fossils of the PL zone are assigned to the shorebird ichnosubfacies, within the Scoyenia Ichnofacies.
publishDate 2017
dc.date.none.fl_str_mv 2017-02
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/11336/66356
Cónsole Gonella, Carlos Alfredo; de Valais, Silvina; Marquillas, Rosa Argentina; Sánchez, María Cristina; The Maastrichtian–Danian Maimará tracksite (Yacoraite Formation, Salta Group), Quebrada de Humahuaca, Argentina: environments and ichnofacies implications; Elsevier Science; Palaeogeography, Palaeoclimatology, Palaeoecology; 468; 2-2017; 327-350
0031-0182
CONICET Digital
CONICET
url http://hdl.handle.net/11336/66356
identifier_str_mv Cónsole Gonella, Carlos Alfredo; de Valais, Silvina; Marquillas, Rosa Argentina; Sánchez, María Cristina; The Maastrichtian–Danian Maimará tracksite (Yacoraite Formation, Salta Group), Quebrada de Humahuaca, Argentina: environments and ichnofacies implications; Elsevier Science; Palaeogeography, Palaeoclimatology, Palaeoecology; 468; 2-2017; 327-350
0031-0182
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.palaeo.2016.11.008
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0031018216306964
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
application/pdf
dc.publisher.none.fl_str_mv Elsevier Science
publisher.none.fl_str_mv Elsevier Science
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 13.13397

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