Brain Shape Convergence In The Adaptive Radiation Of New World Monkeys

dc.creatorAristide
dc.creatorLeandro; dos Reis
dc.creatorSergio Furtado; Machado
dc.creatorAlessandra C.; Lima
dc.creatorInaya; Lopes
dc.creatorRicardo T.; Ivan Perez
dc.creatorS.
dc.date2016
dc.datefev
dc.date2017-11-13T11:33:32Z
dc.date2017-11-13T11:33:32Z
dc.date.accessioned2018-03-29T05:47:59Z
dc.date.available2018-03-29T05:47:59Z
dc.identifierProceedings Of The National Academy Of Sciences Of The United States Of America. Natl Acad Sciences, v. 113, p. 2158 - 2163, 2016.
dc.identifier0027-8424
dc.identifierWOS:000370620300062
dc.identifier10.1073/pnas.1514473113
dc.identifierhttp://www.pnas.org.ez88.periodicos.capes.gov.br/content/113/8/2158.short
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/326290
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1363296
dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.descriptionPrimates constitute one of the most diverse mammalian clades, and a notable feature of their diversification is the evolution of brain morphology. However, the evolutionary processes and ecological factors behind these changes are largely unknown. In this work, we investigate brain shape diversification of New World monkeys during their adaptive radiation in relation to different ecological dimensions. Our results reveal that brain diversification in this clade can be explained by invoking a model of adaptive peak shifts to unique and shared optima, defined by a multidimensional ecological niche hypothesis. Particularly, we show that the evolution of convergent brain phenotypes may be related to ecological factors associated with group size (e.g., social complexity). Together, our results highlight the complexity of brain evolution and the ecological significance of brain shape changes during the evolutionary diversification of a primate clade.
dc.description113
dc.description8
dc.description2158
dc.description2163
dc.descriptionFondo para la Investigacion Cientifica y Tecnologica
dc.descriptionConselho Nacional de Desenvolvimento Cientifico e Tecnologico
dc.descriptionFundacao de Amparo a Pesquisa do Estado de Sao Paulo
dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.languageEnglish
dc.publisherNatl Acad Sciences
dc.publisherWashington
dc.relationProceedings of the National Academy of Sciences of the United States of America
dc.rightsaberto
dc.sourceWOS
dc.subjectComparative Method
dc.subjectPrimates
dc.subjectAdaptive Evolution
dc.subjectGeometric Morphometrics
dc.subjectPlatyrrhini
dc.titleBrain Shape Convergence In The Adaptive Radiation Of New World Monkeys
dc.typeArtículos de revistas


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