The non-avian theropod quadrate I
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2015 |
| Outros Autores: | , |
| Tipo de documento: | Artigo |
| Idioma: | eng |
| Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
| Texto Completo: | https://doi.org/10.7717/peerj.1245 |
Resumo: | Sem PDF. This research was supported by the Fundacao para a Ciencia e a Tecnologia (FCT) scholarships (Ministerio da Ciencia, Tecnologia e Ensino superior, Portugal) SFRH/BD/62979/2009 (CH) and SFRH/BPD/96205/2013 (RA). The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript. |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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The non-avian theropod quadrate IStandardized terminology with an overview of the anatomy and functionAnatomyDinosaurMandibular articulationQuadrateTerminologyTheropodAgricultural and Biological Sciences(all)Biochemistry, Genetics and Molecular Biology(all)Medicine(all)Neuroscience(all)Sem PDF. This research was supported by the Fundacao para a Ciencia e a Tecnologia (FCT) scholarships (Ministerio da Ciencia, Tecnologia e Ensino superior, Portugal) SFRH/BD/62979/2009 (CH) and SFRH/BPD/96205/2013 (RA). The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.The quadrate of reptiles and most other tetrapods plays an important morphofunctional role by allowing the articulation of the mandible with the cranium. In Theropoda, the morphology of the quadrate is particularly complex and varies importantly among different clades of non-avian theropods, therefore conferring a strong taxonomic potential. Inconsistencies in the notation and terminology used in discussions of the theropod quadrate anatomy have been noticed, including at least one instance when no less than eight different terms were given to the same structure. A standardized list of terms and notations for each quadrate anatomical entity is proposed here, with the goal of facilitating future descriptions of this important cranial bone. In addition, an overview of the literature on quadrate function and pneumaticity in non-avian theropods is presented, along with a discussion of the inferences that could be made from this research. Specifically, the quadrate of the large majority of non-avian theropods is akinetic but the diagonally oriented intercondylar sulcus of the mandibular articulation allowed both rami of the mandible to move laterally when opening the mouth in many of theropods. Pneumaticity of the quadrate is also present in most averostran clades and the pneumatic chamber-invaded by the quadrate diverticulum of the mandibular arch pneumatic system-was connected to one or several pneumatic foramina on the medial, lateral, posterior, anterior or ventral sides of the quadrate.DCT - Departamento de Ciências da TerraGeoBioTec - Geobiociências, Geoengenharias e GeotecnologiasRUNHendrickx, ChristopheAráujo, RicardoMateus, Octávio2017-05-30T13:58:16Z2015-09-172015-09-17T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttps://doi.org/10.7717/peerj.1245eng2167-8359PURE: 1196683http://www.scopus.com/inward/record.url?scp=84944878790&partnerID=8YFLogxKhttps://doi.org/10.7717/peerj.1245info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-03-11T04:06:41Zoai:run.unl.pt:10362/20808Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:26:29.483878Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
| dc.title.none.fl_str_mv |
The non-avian theropod quadrate I Standardized terminology with an overview of the anatomy and function |
| title |
The non-avian theropod quadrate I |
| spellingShingle |
The non-avian theropod quadrate I Hendrickx, Christophe Anatomy Dinosaur Mandibular articulation Quadrate Terminology Theropod Agricultural and Biological Sciences(all) Biochemistry, Genetics and Molecular Biology(all) Medicine(all) Neuroscience(all) |
| title_short |
The non-avian theropod quadrate I |
| title_full |
The non-avian theropod quadrate I |
| title_fullStr |
The non-avian theropod quadrate I |
| title_full_unstemmed |
The non-avian theropod quadrate I |
| title_sort |
The non-avian theropod quadrate I |
| author |
Hendrickx, Christophe |
| author_facet |
Hendrickx, Christophe Aráujo, Ricardo Mateus, Octávio |
| author_role |
author |
| author2 |
Aráujo, Ricardo Mateus, Octávio |
| author2_role |
author author |
| dc.contributor.none.fl_str_mv |
DCT - Departamento de Ciências da Terra GeoBioTec - Geobiociências, Geoengenharias e Geotecnologias RUN |
| dc.contributor.author.fl_str_mv |
Hendrickx, Christophe Aráujo, Ricardo Mateus, Octávio |
| dc.subject.por.fl_str_mv |
Anatomy Dinosaur Mandibular articulation Quadrate Terminology Theropod Agricultural and Biological Sciences(all) Biochemistry, Genetics and Molecular Biology(all) Medicine(all) Neuroscience(all) |
| topic |
Anatomy Dinosaur Mandibular articulation Quadrate Terminology Theropod Agricultural and Biological Sciences(all) Biochemistry, Genetics and Molecular Biology(all) Medicine(all) Neuroscience(all) |
| description |
Sem PDF. This research was supported by the Fundacao para a Ciencia e a Tecnologia (FCT) scholarships (Ministerio da Ciencia, Tecnologia e Ensino superior, Portugal) SFRH/BD/62979/2009 (CH) and SFRH/BPD/96205/2013 (RA). The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript. |
| publishDate |
2015 |
| dc.date.none.fl_str_mv |
2015-09-17 2015-09-17T00:00:00Z 2017-05-30T13:58:16Z |
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info:eu-repo/semantics/publishedVersion |
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info:eu-repo/semantics/article |
| format |
article |
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publishedVersion |
| dc.identifier.uri.fl_str_mv |
https://doi.org/10.7717/peerj.1245 |
| url |
https://doi.org/10.7717/peerj.1245 |
| dc.language.iso.fl_str_mv |
eng |
| language |
eng |
| dc.relation.none.fl_str_mv |
2167-8359 PURE: 1196683 http://www.scopus.com/inward/record.url?scp=84944878790&partnerID=8YFLogxK https://doi.org/10.7717/peerj.1245 |
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info:eu-repo/semantics/openAccess |
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openAccess |
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application/pdf |
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reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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RCAAP |
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RCAAP |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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