Comparative anatomy of the carotid canal in the Miocene small-bodied catarrhine Pliobates cataloniae

The small-bodied Miocene catarrhine Pliobates cataloniae (11.6 Ma, Spain) displays a mosaic of catarrhine symplesiomorphies and hominoid synapomorphies that hinders deciphering its phylogenetic relationships. Based on cladistic analyses, it has been interpreted as a stem hominoid or as a pliopitheco...

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Autores: Bouchet, Florian|||0000-0003-1226-5201, Urciuoli, Alessandro|||0000-0002-6265-8962, Beaudet, Amélie|||0000-0002-9363-5966, Pina Miquel, Marta, Moyà Solà, Salvador|||0000-0001-8506-1061, Alba, David M.|||0000-0002-8886-5580
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:250776
Acceso en línea:https://ddd.uab.cat/record/250776
https://dx.doi.org/urn:doi:10.1016/j.jhevol.2021.103073
Access Level:acceso abierto
Palabra clave:Evolution
Fossil primates
Geometric morphometrics
Internal carotid artery
Petrosal
Phylogeny
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repository_id_str
dc.title.none.fl_str_mv Comparative anatomy of the carotid canal in the Miocene small-bodied catarrhine Pliobates cataloniae
title Comparative anatomy of the carotid canal in the Miocene small-bodied catarrhine Pliobates cataloniae
spellingShingle Comparative anatomy of the carotid canal in the Miocene small-bodied catarrhine Pliobates cataloniae
Bouchet, Florian|||0000-0003-1226-5201
Evolution
Fossil primates
Geometric morphometrics
Internal carotid artery
Petrosal
Phylogeny
title_short Comparative anatomy of the carotid canal in the Miocene small-bodied catarrhine Pliobates cataloniae
title_full Comparative anatomy of the carotid canal in the Miocene small-bodied catarrhine Pliobates cataloniae
title_fullStr Comparative anatomy of the carotid canal in the Miocene small-bodied catarrhine Pliobates cataloniae
title_full_unstemmed Comparative anatomy of the carotid canal in the Miocene small-bodied catarrhine Pliobates cataloniae
title_sort Comparative anatomy of the carotid canal in the Miocene small-bodied catarrhine Pliobates cataloniae
dc.creator.none.fl_str_mv Bouchet, Florian|||0000-0003-1226-5201
Urciuoli, Alessandro|||0000-0002-6265-8962
Beaudet, Amélie|||0000-0002-9363-5966
Pina Miquel, Marta
Moyà Solà, Salvador|||0000-0001-8506-1061
Alba, David M.|||0000-0002-8886-5580
author Bouchet, Florian|||0000-0003-1226-5201
author_facet Bouchet, Florian|||0000-0003-1226-5201
Urciuoli, Alessandro|||0000-0002-6265-8962
Beaudet, Amélie|||0000-0002-9363-5966
Pina Miquel, Marta
Moyà Solà, Salvador|||0000-0001-8506-1061
Alba, David M.|||0000-0002-8886-5580
author_role author
author2 Urciuoli, Alessandro|||0000-0002-6265-8962
Beaudet, Amélie|||0000-0002-9363-5966
Pina Miquel, Marta
Moyà Solà, Salvador|||0000-0001-8506-1061
Alba, David M.|||0000-0002-8886-5580
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Evolution
Fossil primates
Geometric morphometrics
Internal carotid artery
Petrosal
Phylogeny
topic Evolution
Fossil primates
Geometric morphometrics
Internal carotid artery
Petrosal
Phylogeny
description The small-bodied Miocene catarrhine Pliobates cataloniae (11.6 Ma, Spain) displays a mosaic of catarrhine symplesiomorphies and hominoid synapomorphies that hinders deciphering its phylogenetic relationships. Based on cladistic analyses, it has been interpreted as a stem hominoid or as a pliopithecoid. Intriguingly, the carotid canal orientation of Pliobates was originally described as hylobatid-like. The variation in carotid canal morphology among anthropoid clades shown in previous studies suggests that this structure might be phylogenetically informative. However, its potential for phylogenetic reconstruction among extinct catarrhines remains largely unexplored. Here we quantify the orientation, proportions, and course of the carotid canal in Pliobates, extant anthropoids and other Miocene catarrhines (Epipliopithecus, Victoriapithecus, and Ekembo) using three-dimensional morphometric techniques. We also compute phylogenetic signal and reconstruct the ancestral carotid canal course for main anthropoid clades. Our results reveal that carotid canal morphology embeds strong phylogenetic signal but mostly discriminates between platyrrhines and catarrhines, with an extensive overlap among extant catarrhine families. The analyzed extinct taxa display a quite similar carotid canal morphology more closely resembling that of extant catarrhines. Nevertheless, our results for Pliobates highlight some differences compared with the pliopithecid Epipliopithecus, which displays a somewhat more platyrrhine-like morphology. In contrast, Pliobates appears as derived toward the modern catarrhine condition as the stem cercopithecid Victoriapithecus and the stem hominoid Ekembo, which more closely resemble one another. Moreover, Pliobates appears somewhat derived toward the reconstructed ancestral hominoid morphotype, being more similar than other Miocene catarrhines to the condition of great apes and the hylobatid Symphalangus. Overall, our results rule out previously noted similarities in carotid canal morphology between Pliobates and hylobatids, but do not show particular similarities with pliopithecoids either-as opposed to extant and other extinct catarrhines. Additional analyses will be required to clarify the phylogenetic relationships of Pliobates, particularly given its dental similarities with dendropithecids.
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
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dc.identifier.none.fl_str_mv https://ddd.uab.cat/record/250776
https://dx.doi.org/urn:doi:10.1016/j.jhevol.2021.103073
url https://ddd.uab.cat/record/250776
https://dx.doi.org/urn:doi:10.1016/j.jhevol.2021.103073
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv Agencia Estatal de Investigación https://doi.org/10.13039/501100011033 CGL2016-76431-P
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-086
Agència de Gestió d'Ajuts Universitaris i de Recerca https://doi.org/10.13039/501100003030 2017/SGR-116
Ministerio de Ciencia e Innovación https://doi.org/10.13039/501100004837 PRE2018-083299
Ministerio de Economía y Competitividad https://doi.org/10.13039/501100003329 BES-2015-071318
European Commission https://doi.org/10.13039/501100000780 837966
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
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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
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spelling Comparative anatomy of the carotid canal in the Miocene small-bodied catarrhine Pliobates cataloniaeBouchet, Florian|||0000-0003-1226-5201Urciuoli, Alessandro|||0000-0002-6265-8962Beaudet, Amélie|||0000-0002-9363-5966Pina Miquel, MartaMoyà Solà, Salvador|||0000-0001-8506-1061Alba, David M.|||0000-0002-8886-5580EvolutionFossil primatesGeometric morphometricsInternal carotid arteryPetrosalPhylogenyThe small-bodied Miocene catarrhine Pliobates cataloniae (11.6 Ma, Spain) displays a mosaic of catarrhine symplesiomorphies and hominoid synapomorphies that hinders deciphering its phylogenetic relationships. Based on cladistic analyses, it has been interpreted as a stem hominoid or as a pliopithecoid. Intriguingly, the carotid canal orientation of Pliobates was originally described as hylobatid-like. The variation in carotid canal morphology among anthropoid clades shown in previous studies suggests that this structure might be phylogenetically informative. However, its potential for phylogenetic reconstruction among extinct catarrhines remains largely unexplored. Here we quantify the orientation, proportions, and course of the carotid canal in Pliobates, extant anthropoids and other Miocene catarrhines (Epipliopithecus, Victoriapithecus, and Ekembo) using three-dimensional morphometric techniques. We also compute phylogenetic signal and reconstruct the ancestral carotid canal course for main anthropoid clades. Our results reveal that carotid canal morphology embeds strong phylogenetic signal but mostly discriminates between platyrrhines and catarrhines, with an extensive overlap among extant catarrhine families. The analyzed extinct taxa display a quite similar carotid canal morphology more closely resembling that of extant catarrhines. Nevertheless, our results for Pliobates highlight some differences compared with the pliopithecid Epipliopithecus, which displays a somewhat more platyrrhine-like morphology. In contrast, Pliobates appears as derived toward the modern catarrhine condition as the stem cercopithecid Victoriapithecus and the stem hominoid Ekembo, which more closely resemble one another. Moreover, Pliobates appears somewhat derived toward the reconstructed ancestral hominoid morphotype, being more similar than other Miocene catarrhines to the condition of great apes and the hylobatid Symphalangus. Overall, our results rule out previously noted similarities in carotid canal morphology between Pliobates and hylobatids, but do not show particular similarities with pliopithecoids either-as opposed to extant and other extinct catarrhines. Additional analyses will be required to clarify the phylogenetic relationships of Pliobates, particularly given its dental similarities with dendropithecids. 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/250776https://dx.doi.org/urn:doi:10.1016/j.jhevol.2021.103073reponame:Dipòsit Digital de Documents de la UABinstname:Universitat Autònoma de BarcelonaInglésengAgencia Estatal de Investigación https://doi.org/10.13039/501100011033 CGL2016-76431-PAgencia 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-086Agència de Gestió d'Ajuts Universitaris i de Recerca https://doi.org/10.13039/501100003030 2017/SGR-116Ministerio de Ciencia e Innovación https://doi.org/10.13039/501100004837 PRE2018-083299Ministerio de Economía y Competitividad https://doi.org/10.13039/501100003329 BES-2015-071318European Commission https://doi.org/10.13039/501100000780 837966open 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:2507762026-06-06T12:50:31Z
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