An overview of the lower cretaceous dinosaur tracksites from the mirambel formation in the iberian range (ne spain)

Autores
Castanera, Diego; Díaz Martínez, Ignacio; Moreno Azanza, Miguel; Canudo, José Ignacio; Gasca Pérez, José M.
Año de publicación
2016
Idioma
español castellano
Tipo de recurso
artículo
Estado
versión aceptada
Descripción
Fil: Castanera, Diego. Ludwig Maximilians Universitat; Alemania
Fil: Díaz Martínez, Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina
Fil: Díaz Martínez, Ignacio. Universidad Nacional de Río Negro. Sede Alto Valle; Argentina
Fil: Díaz Martínez, Ignacio. Instituto de Investigación en Paleobiología y Geología; Argentina
Fil: Moreno Azanza, Miguel. Universidade Nova de Lisboa; Portugal
Fil: Canudo, José I. Universidad de Zaragoza; España
Fil: Gasca Pérez, José M. Universidad de Zaragoza; España
Up to now, the ichnological vertebrate record from the Barremian Mirambel Formation (NE Spain) has remained completely unknown despite the fact that osteological findings have been reported in recent years. Here we provide an overview of 11 new dinosaur tracksites found during a fieldwork campaign in the year 2011. The majority of these tracksites (seven) preserve small- to medium-sized tridactyl tracks here assigned to indeterminate theropods. Only one footprint presents enough characters to classify it as Megalosauripus isp. Ornithopod tracks identified as Caririchnium isp. and Iguanodontipodidae indet. and sauropod tracks are recorded at two tracksites. The footprints are preserved in a variety of paleoenvironmental conditions and thus display different kinds of preservation (true tracks, shallow undertracks, natural casts and undertrack casts). The ichnological record from the Mirambel Formation seems to be theropod dominated. This is a clear discrepancy with the osteological record identified in this formation, which shows a predominance of ornithopod dinosaurs.
Materia
Ciencias Ambientales y de la Tierra
Dinosaur Tracks
Mirambel Formation
Lower Cretaceous
Spain
Ciencias Ambientales y de la Tierra
Nivel de accesibilidad
acceso restringido
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:20.500.12049/2797
Acceder
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network_name_str RID-UNRN (UNRN)
spelling An overview of the lower cretaceous dinosaur tracksites from the mirambel formation in the iberian range (ne spain)Castanera, DiegoDíaz Martínez, IgnacioMoreno Azanza, MiguelCanudo, José IgnacioGasca Pérez, José M.Ciencias Ambientales y de la TierraDinosaur TracksMirambel FormationLower CretaceousSpainCiencias Ambientales y de la TierraFil: Castanera, Diego. Ludwig Maximilians Universitat; AlemaniaFil: Díaz Martínez, Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; ArgentinaFil: Díaz Martínez, Ignacio. Universidad Nacional de Río Negro. Sede Alto Valle; ArgentinaFil: Díaz Martínez, Ignacio. Instituto de Investigación en Paleobiología y Geología; ArgentinaFil: Moreno Azanza, Miguel. Universidade Nova de Lisboa; PortugalFil: Canudo, José I. Universidad de Zaragoza; EspañaFil: Gasca Pérez, José M. Universidad de Zaragoza; EspañaUp to now, the ichnological vertebrate record from the Barremian Mirambel Formation (NE Spain) has remained completely unknown despite the fact that osteological findings have been reported in recent years. Here we provide an overview of 11 new dinosaur tracksites found during a fieldwork campaign in the year 2011. The majority of these tracksites (seven) preserve small- to medium-sized tridactyl tracks here assigned to indeterminate theropods. Only one footprint presents enough characters to classify it as Megalosauripus isp. Ornithopod tracks identified as Caririchnium isp. and Iguanodontipodidae indet. and sauropod tracks are recorded at two tracksites. The footprints are preserved in a variety of paleoenvironmental conditions and thus display different kinds of preservation (true tracks, shallow undertracks, natural casts and undertrack casts). The ichnological record from the Mirambel Formation seems to be theropod dominated. This is a clear discrepancy with the osteological record identified in this formation, which shows a predominance of ornithopod dinosaurs.2016-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/acceptedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfCastanera, Diego., Díaz Martínez, Ignacio., Moreno Azanza, Miguel., Canudo, José I. & Gasca, Jose M. (2016). An overview of the lower cretaceous dinosaur tracksites from the mirambel formation in the iberian range (ne spain). New Mexico Museum of Natural History and Science. New Mexico Museum of Natural History and Science Bulletin; 71; 65-741524-4156https://zaguan.unizar.es/record/58394?ln=eshttp://hdl.handle.net/11336/67308https://rid.unrn.edu.ar/jspui/handle/20.500.12049/2797spa71New Mexico Museum of Natural History and Science Bulletininfo:eu-repo/semantics/restrictedAccesshttps://creativecommons.org/licenses/by-nc-sa/4.0/reponame:RID-UNRN (UNRN)instname:Universidad Nacional de Río Negro2025-09-04T11:12:56Zoai:rid.unrn.edu.ar:20.500.12049/2797instacron:UNRNInstitucionalhttps://rid.unrn.edu.ar/jspui/Universidad públicaNo correspondehttps://rid.unrn.edu.ar/oai/snrdrid@unrn.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:43692025-09-04 11:12:56.982RID-UNRN (UNRN) - Universidad Nacional de Río Negrofalse
dc.title.none.fl_str_mv An overview of the lower cretaceous dinosaur tracksites from the mirambel formation in the iberian range (ne spain)
title An overview of the lower cretaceous dinosaur tracksites from the mirambel formation in the iberian range (ne spain)
spellingShingle An overview of the lower cretaceous dinosaur tracksites from the mirambel formation in the iberian range (ne spain)
Castanera, Diego
Ciencias Ambientales y de la Tierra
Dinosaur Tracks
Mirambel Formation
Lower Cretaceous
Spain
Ciencias Ambientales y de la Tierra
title_short An overview of the lower cretaceous dinosaur tracksites from the mirambel formation in the iberian range (ne spain)
title_full An overview of the lower cretaceous dinosaur tracksites from the mirambel formation in the iberian range (ne spain)
title_fullStr An overview of the lower cretaceous dinosaur tracksites from the mirambel formation in the iberian range (ne spain)
title_full_unstemmed An overview of the lower cretaceous dinosaur tracksites from the mirambel formation in the iberian range (ne spain)
title_sort An overview of the lower cretaceous dinosaur tracksites from the mirambel formation in the iberian range (ne spain)
dc.creator.none.fl_str_mv Castanera, Diego
Díaz Martínez, Ignacio
Moreno Azanza, Miguel
Canudo, José Ignacio
Gasca Pérez, José M.
author Castanera, Diego
author_facet Castanera, Diego
Díaz Martínez, Ignacio
Moreno Azanza, Miguel
Canudo, José Ignacio
Gasca Pérez, José M.
author_role author
author2 Díaz Martínez, Ignacio
Moreno Azanza, Miguel
Canudo, José Ignacio
Gasca Pérez, José M.
author2_role author
author
author
author
dc.subject.none.fl_str_mv Ciencias Ambientales y de la Tierra
Dinosaur Tracks
Mirambel Formation
Lower Cretaceous
Spain
Ciencias Ambientales y de la Tierra
topic Ciencias Ambientales y de la Tierra
Dinosaur Tracks
Mirambel Formation
Lower Cretaceous
Spain
Ciencias Ambientales y de la Tierra
dc.description.none.fl_txt_mv Fil: Castanera, Diego. Ludwig Maximilians Universitat; Alemania
Fil: Díaz Martínez, Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina
Fil: Díaz Martínez, Ignacio. Universidad Nacional de Río Negro. Sede Alto Valle; Argentina
Fil: Díaz Martínez, Ignacio. Instituto de Investigación en Paleobiología y Geología; Argentina
Fil: Moreno Azanza, Miguel. Universidade Nova de Lisboa; Portugal
Fil: Canudo, José I. Universidad de Zaragoza; España
Fil: Gasca Pérez, José M. Universidad de Zaragoza; España
Up to now, the ichnological vertebrate record from the Barremian Mirambel Formation (NE Spain) has remained completely unknown despite the fact that osteological findings have been reported in recent years. Here we provide an overview of 11 new dinosaur tracksites found during a fieldwork campaign in the year 2011. The majority of these tracksites (seven) preserve small- to medium-sized tridactyl tracks here assigned to indeterminate theropods. Only one footprint presents enough characters to classify it as Megalosauripus isp. Ornithopod tracks identified as Caririchnium isp. and Iguanodontipodidae indet. and sauropod tracks are recorded at two tracksites. The footprints are preserved in a variety of paleoenvironmental conditions and thus display different kinds of preservation (true tracks, shallow undertracks, natural casts and undertrack casts). The ichnological record from the Mirambel Formation seems to be theropod dominated. This is a clear discrepancy with the osteological record identified in this formation, which shows a predominance of ornithopod dinosaurs.
description Fil: Castanera, Diego. Ludwig Maximilians Universitat; Alemania
publishDate 2016
dc.date.none.fl_str_mv 2016-07
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 Castanera, Diego., Díaz Martínez, Ignacio., Moreno Azanza, Miguel., Canudo, José I. & Gasca, Jose M. (2016). An overview of the lower cretaceous dinosaur tracksites from the mirambel formation in the iberian range (ne spain). New Mexico Museum of Natural History and Science. New Mexico Museum of Natural History and Science Bulletin; 71; 65-74
1524-4156
https://zaguan.unizar.es/record/58394?ln=es
http://hdl.handle.net/11336/67308
https://rid.unrn.edu.ar/jspui/handle/20.500.12049/2797
identifier_str_mv Castanera, Diego., Díaz Martínez, Ignacio., Moreno Azanza, Miguel., Canudo, José I. & Gasca, Jose M. (2016). An overview of the lower cretaceous dinosaur tracksites from the mirambel formation in the iberian range (ne spain). New Mexico Museum of Natural History and Science. New Mexico Museum of Natural History and Science Bulletin; 71; 65-74
1524-4156
url https://zaguan.unizar.es/record/58394?ln=es
http://hdl.handle.net/11336/67308
https://rid.unrn.edu.ar/jspui/handle/20.500.12049/2797
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv 71
New Mexico Museum of Natural History and Science Bulletin
dc.rights.none.fl_str_mv info:eu-repo/semantics/restrictedAccess
https://creativecommons.org/licenses/by-nc-sa/4.0/
eu_rights_str_mv restrictedAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/4.0/
dc.format.none.fl_str_mv application/pdf
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 12.885934

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