The Cretaceous crocodyliform Caipirasuchus: behavioral feeding mechanisms

Detalhes bibliográficos
Autor(a) principal: Iori, Fabiano Vidoi
Data de Publicação: 2017
Outros Autores: Carvalho, Ismar de Souza
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRJ
Texto Completo: http://hdl.handle.net/11422/3392
Resumo: Caipirasuchus is a sphagesaurid crocodyliform from the Cretaceous of the Bauru Basin. Three species, with terrestrial habits, leaned bodies and measuring less than 1.5 m in length, have been described up to now: Caipirasuchus montealtensis, C. paulistanus and C. stenognathus. Similar to other advanced notosuchians, they present a complex mastication mechanism that includes propalinal movements, side alternation during chewing and tooth-to-tooth occlusion. This study analyzes the anatomic structures and dental wear related to such mastication mechanisms in Caipirasuchus, in corresponding to feeding strategies.
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spelling The Cretaceous crocodyliform Caipirasuchus: behavioral feeding mechanismsCaipirasuchusBauru BasinpaleobiologypaleoecologyCrocodyliformesCretaceousPaleobiologiaCrocodilianosFósseisPaleoecologiaCNPQ::CIENCIAS EXATAS E DA TERRA::GEOCIENCIAS::GEOLOGIA::PALEONTOLOGIA ESTRATIGRAFICACaipirasuchus is a sphagesaurid crocodyliform from the Cretaceous of the Bauru Basin. Three species, with terrestrial habits, leaned bodies and measuring less than 1.5 m in length, have been described up to now: Caipirasuchus montealtensis, C. paulistanus and C. stenognathus. Similar to other advanced notosuchians, they present a complex mastication mechanism that includes propalinal movements, side alternation during chewing and tooth-to-tooth occlusion. This study analyzes the anatomic structures and dental wear related to such mastication mechanisms in Caipirasuchus, in corresponding to feeding strategies.ElsevierBrasilInstituto de Geociências2018-01-05T14:37:49Z2023-12-21T03:04:01Z2017-12-02info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleIori, F.V. & Carvalho, I.S. 2018. The Cretaceous crocodyliform Caipirasuchus: behavioral feeding mechanisms Cretaceous Research, 84(2018): 181-187.0195-6671http://hdl.handle.net/11422/339210.1016/j.cretres.2017.11.023engCretaceous ResearchIori, Fabiano VidoiCarvalho, Ismar de Souzainfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRJinstname:Universidade Federal do Rio de Janeiro (UFRJ)instacron:UFRJ2023-12-21T03:04:01Zoai:pantheon.ufrj.br:11422/3392Repositório InstitucionalPUBhttp://www.pantheon.ufrj.br/oai/requestpantheon@sibi.ufrj.bropendoar:2023-12-21T03:04:01Repositório Institucional da UFRJ - Universidade Federal do Rio de Janeiro (UFRJ)false
dc.title.none.fl_str_mv The Cretaceous crocodyliform Caipirasuchus: behavioral feeding mechanisms
title The Cretaceous crocodyliform Caipirasuchus: behavioral feeding mechanisms
spellingShingle The Cretaceous crocodyliform Caipirasuchus: behavioral feeding mechanisms
Iori, Fabiano Vidoi
Caipirasuchus
Bauru Basin
paleobiology
paleoecology
Crocodyliformes
Cretaceous
Paleobiologia
Crocodilianos
Fósseis
Paleoecologia
CNPQ::CIENCIAS EXATAS E DA TERRA::GEOCIENCIAS::GEOLOGIA::PALEONTOLOGIA ESTRATIGRAFICA
title_short The Cretaceous crocodyliform Caipirasuchus: behavioral feeding mechanisms
title_full The Cretaceous crocodyliform Caipirasuchus: behavioral feeding mechanisms
title_fullStr The Cretaceous crocodyliform Caipirasuchus: behavioral feeding mechanisms
title_full_unstemmed The Cretaceous crocodyliform Caipirasuchus: behavioral feeding mechanisms
title_sort The Cretaceous crocodyliform Caipirasuchus: behavioral feeding mechanisms
author Iori, Fabiano Vidoi
author_facet Iori, Fabiano Vidoi
Carvalho, Ismar de Souza
author_role author
author2 Carvalho, Ismar de Souza
author2_role author
dc.contributor.author.fl_str_mv Iori, Fabiano Vidoi
Carvalho, Ismar de Souza
dc.subject.por.fl_str_mv Caipirasuchus
Bauru Basin
paleobiology
paleoecology
Crocodyliformes
Cretaceous
Paleobiologia
Crocodilianos
Fósseis
Paleoecologia
CNPQ::CIENCIAS EXATAS E DA TERRA::GEOCIENCIAS::GEOLOGIA::PALEONTOLOGIA ESTRATIGRAFICA
topic Caipirasuchus
Bauru Basin
paleobiology
paleoecology
Crocodyliformes
Cretaceous
Paleobiologia
Crocodilianos
Fósseis
Paleoecologia
CNPQ::CIENCIAS EXATAS E DA TERRA::GEOCIENCIAS::GEOLOGIA::PALEONTOLOGIA ESTRATIGRAFICA
description Caipirasuchus is a sphagesaurid crocodyliform from the Cretaceous of the Bauru Basin. Three species, with terrestrial habits, leaned bodies and measuring less than 1.5 m in length, have been described up to now: Caipirasuchus montealtensis, C. paulistanus and C. stenognathus. Similar to other advanced notosuchians, they present a complex mastication mechanism that includes propalinal movements, side alternation during chewing and tooth-to-tooth occlusion. This study analyzes the anatomic structures and dental wear related to such mastication mechanisms in Caipirasuchus, in corresponding to feeding strategies.
publishDate 2017
dc.date.none.fl_str_mv 2017-12-02
2018-01-05T14:37:49Z
2023-12-21T03:04:01Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv Iori, F.V. & Carvalho, I.S. 2018. The Cretaceous crocodyliform Caipirasuchus: behavioral feeding mechanisms Cretaceous Research, 84(2018): 181-187.
0195-6671
http://hdl.handle.net/11422/3392
10.1016/j.cretres.2017.11.023
identifier_str_mv Iori, F.V. & Carvalho, I.S. 2018. The Cretaceous crocodyliform Caipirasuchus: behavioral feeding mechanisms Cretaceous Research, 84(2018): 181-187.
0195-6671
10.1016/j.cretres.2017.11.023
url http://hdl.handle.net/11422/3392
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Cretaceous Research
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Elsevier
Brasil
Instituto de Geociências
publisher.none.fl_str_mv Elsevier
Brasil
Instituto de Geociências
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFRJ
instname:Universidade Federal do Rio de Janeiro (UFRJ)
instacron:UFRJ
instname_str Universidade Federal do Rio de Janeiro (UFRJ)
instacron_str UFRJ
institution UFRJ
reponame_str Repositório Institucional da UFRJ
collection Repositório Institucional da UFRJ
repository.name.fl_str_mv Repositório Institucional da UFRJ - Universidade Federal do Rio de Janeiro (UFRJ)
repository.mail.fl_str_mv pantheon@sibi.ufrj.br
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