Early-Middle Triassic fluvial ecosystems of Mallorca (Balearic Islands)

During the Early-Middle Triassic, the biosphere was recovering from the most severe mass extinction event of multicellular life, in the Permian-Triassic transition. Continental basins corresponding to present-day Mallorca (Balearic Islands, western Mediterranean) were located in the equatorial regio...

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Autores: Matamales Andreu, Rafel|||0000-0001-9914-0510, Peñalver, Enrique|||0000-0001-8312-6087, Mujal, Eudald|||0000-0002-6310-323X, Oms, Oriol|||0000-0001-8355-847X, Scholze, Frank, Juárez, Josep, Galobart, Àngel|||0000-0003-1508-4561, Fortuny, Josep
Tipo de recurso: artículo
Fecha de publicación:2021
País:España
Institución:Universitat Autònoma de Barcelona
Repositorio:Dipòsit Digital de Documents de la UAB
Idioma:inglés
OAI Identifier:oai:ddd.uab.cat:248973
Acceso en línea:https://ddd.uab.cat/record/248973
https://dx.doi.org/urn:doi:10.1016/j.earscirev.2021.103783
Access Level:acceso abierto
Palabra clave:Olenekian
Anisian
Clam shrimps
Insects
Tetrapod tracks
Central Pangaea
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spelling Early-Middle Triassic fluvial ecosystems of Mallorca (Balearic Islands)Biotic communities and environmental evolution in the equatorial western peri-TethysMatamales Andreu, Rafel|||0000-0001-9914-0510Peñalver, Enrique|||0000-0001-8312-6087Mujal, Eudald|||0000-0002-6310-323XOms, Oriol|||0000-0001-8355-847XScholze, FrankJuárez, JosepGalobart, Àngel|||0000-0003-1508-4561Fortuny, JosepOlenekianAnisianClam shrimpsInsectsTetrapod tracksCentral PangaeaDuring the Early-Middle Triassic, the biosphere was recovering from the most severe mass extinction event of multicellular life, in the Permian-Triassic transition. Continental basins corresponding to present-day Mallorca (Balearic Islands, western Mediterranean) were located in the equatorial region of the supercontinent Pangaea, in the western peri-Tethys. Its recorded stratigraphic succession can be divided in four alluvial/fluvial formations, formally described here: Punta Roja Formation, Estellencs Formation, Pedra Alta Formation and Son Serralta Formation. Based on an exhaustive review of all available literature and new stratigraphic and palaeontological data, an upper Olenekian-lower Anisian interval is proposed for the whole succession. The richest fossil assemblage is that of Estellencs Formation, with abundant invertebrate and vertebrate trace fossils, and remains of plants, arthropods and rare fishes, which together represent a lotic/riverine ecosystem with a relatively complex food web. Plants and insects show strong biogeographical affinities with those of the Vosges, in central Europe; clam shrimps are similar to those of central Europe and Asia; and tetrapod tracks are also reminiscent to those of Eurasia and North America. Ultimately, integration of all these data provides a comprehensive and multidisciplinary characterisation of one of the oldest Triassic ecosystems of equatorial Pangaea, providing new insights to understand the evolution of palaeoenvironments of Iberian Plate, an area that has historically suffered from severe undersampling. 22021-01-0120212021-01-01Articlehttp://purl.org/coar/resource_type/c_6501AMhttp://purl.org/coar/version/c_ab4af688f83e57aainfo:eu-repo/semantics/articleapplication/pdfhttps://ddd.uab.cat/record/248973https://dx.doi.org/urn:doi:10.1016/j.earscirev.2021.103783reponame:Dipòsit Digital de Documents de la UABinstname:Universitat Autònoma de BarcelonaInglésengMinisterio de Ciencia e Innovación https://doi.org/10.13039/501100004837 FPU17/01922Agencia Estatal de Investigación https://doi.org/10.13039/501100011033 CGL2017-82654-PAgència de Gestió d'Ajuts Universitaris i de Recerca https://doi.org/10.13039/501100003030 2017/SGR-1666Agència de Gestió d'Ajuts Universitaris i de Recerca https://doi.org/10.13039/501100003030 2017/SGR-086open accesshttp://purl.org/coar/access_right/c_abf2Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial, la distribució, i la comunicació pública de l'obra, sempre que no sigui amb finalitats comercials, i sempre que es reconegui l'autoria de l'obra original. No es permet la creació d'obres derivades.https://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:ddd.uab.cat:2489732026-06-06T12:50:31Z
dc.title.none.fl_str_mv Early-Middle Triassic fluvial ecosystems of Mallorca (Balearic Islands)
Biotic communities and environmental evolution in the equatorial western peri-Tethys
title Early-Middle Triassic fluvial ecosystems of Mallorca (Balearic Islands)
spellingShingle Early-Middle Triassic fluvial ecosystems of Mallorca (Balearic Islands)
Matamales Andreu, Rafel|||0000-0001-9914-0510
Olenekian
Anisian
Clam shrimps
Insects
Tetrapod tracks
Central Pangaea
title_short Early-Middle Triassic fluvial ecosystems of Mallorca (Balearic Islands)
title_full Early-Middle Triassic fluvial ecosystems of Mallorca (Balearic Islands)
title_fullStr Early-Middle Triassic fluvial ecosystems of Mallorca (Balearic Islands)
title_full_unstemmed Early-Middle Triassic fluvial ecosystems of Mallorca (Balearic Islands)
title_sort Early-Middle Triassic fluvial ecosystems of Mallorca (Balearic Islands)
dc.creator.none.fl_str_mv Matamales Andreu, Rafel|||0000-0001-9914-0510
Peñalver, Enrique|||0000-0001-8312-6087
Mujal, Eudald|||0000-0002-6310-323X
Oms, Oriol|||0000-0001-8355-847X
Scholze, Frank
Juárez, Josep
Galobart, Àngel|||0000-0003-1508-4561
Fortuny, Josep
author Matamales Andreu, Rafel|||0000-0001-9914-0510
author_facet Matamales Andreu, Rafel|||0000-0001-9914-0510
Peñalver, Enrique|||0000-0001-8312-6087
Mujal, Eudald|||0000-0002-6310-323X
Oms, Oriol|||0000-0001-8355-847X
Scholze, Frank
Juárez, Josep
Galobart, Àngel|||0000-0003-1508-4561
Fortuny, Josep
author_role author
author2 Peñalver, Enrique|||0000-0001-8312-6087
Mujal, Eudald|||0000-0002-6310-323X
Oms, Oriol|||0000-0001-8355-847X
Scholze, Frank
Juárez, Josep
Galobart, Àngel|||0000-0003-1508-4561
Fortuny, Josep
author2_role author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Olenekian
Anisian
Clam shrimps
Insects
Tetrapod tracks
Central Pangaea
topic Olenekian
Anisian
Clam shrimps
Insects
Tetrapod tracks
Central Pangaea
description During the Early-Middle Triassic, the biosphere was recovering from the most severe mass extinction event of multicellular life, in the Permian-Triassic transition. Continental basins corresponding to present-day Mallorca (Balearic Islands, western Mediterranean) were located in the equatorial region of the supercontinent Pangaea, in the western peri-Tethys. Its recorded stratigraphic succession can be divided in four alluvial/fluvial formations, formally described here: Punta Roja Formation, Estellencs Formation, Pedra Alta Formation and Son Serralta Formation. Based on an exhaustive review of all available literature and new stratigraphic and palaeontological data, an upper Olenekian-lower Anisian interval is proposed for the whole succession. The richest fossil assemblage is that of Estellencs Formation, with abundant invertebrate and vertebrate trace fossils, and remains of plants, arthropods and rare fishes, which together represent a lotic/riverine ecosystem with a relatively complex food web. Plants and insects show strong biogeographical affinities with those of the Vosges, in central Europe; clam shrimps are similar to those of central Europe and Asia; and tetrapod tracks are also reminiscent to those of Eurasia and North America. Ultimately, integration of all these data provides a comprehensive and multidisciplinary characterisation of one of the oldest Triassic ecosystems of equatorial Pangaea, providing new insights to understand the evolution of palaeoenvironments of Iberian Plate, an area that has historically suffered from severe undersampling.
publishDate 2021
dc.date.none.fl_str_mv 2
2021-01-01
2021
2021-01-01
dc.type.none.fl_str_mv Article
http://purl.org/coar/resource_type/c_6501
AM
http://purl.org/coar/version/c_ab4af688f83e57aa
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://ddd.uab.cat/record/248973
https://dx.doi.org/urn:doi:10.1016/j.earscirev.2021.103783
url https://ddd.uab.cat/record/248973
https://dx.doi.org/urn:doi:10.1016/j.earscirev.2021.103783
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv Ministerio de Ciencia e Innovación https://doi.org/10.13039/501100004837 FPU17/01922
Agencia Estatal de Investigación https://doi.org/10.13039/501100011033 CGL2017-82654-P
Agència de Gestió d'Ajuts Universitaris i de Recerca https://doi.org/10.13039/501100003030 2017/SGR-1666
Agència de Gestió d'Ajuts Universitaris i de Recerca https://doi.org/10.13039/501100003030 2017/SGR-086
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
https://creativecommons.org/licenses/by-nc-nd/4.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
https://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Dipòsit Digital de Documents de la UAB
instname:Universitat Autònoma de Barcelona
instname_str Universitat Autònoma de Barcelona
reponame_str Dipòsit Digital de Documents de la UAB
collection Dipòsit Digital de Documents de la UAB
repository.name.fl_str_mv
repository.mail.fl_str_mv
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