Guinea pig's courtship call: cues for identity and male dominance status?

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.creatorVerzola-Olivio, Paula-
Autor(es): dc.creatorFerreira, Bruna Lima-
Autor(es): dc.creatorFrei, Fernando [UNESP]-
Autor(es): dc.creatorMonticelli, Patrícia Ferreira-
Data de aceite: dc.date.accessioned2022-02-22T00:53:30Z-
Data de disponibilização: dc.date.available2022-02-22T00:53:30Z-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2021-04-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.anbehav.2021.01.023-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/208472-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/208472-
Descrição: dc.descriptionReproduction involves communication. Males usually evolve elaborate displays that may declare their qualities and attract females to mate, using signals from different modalities. Females may use cues encoded in courtship signals to evaluate males and make choices concerning their qualities. We investigated the acoustic element of the elaborate display of the small Cavia rodents, the guinea pigs, Cavia porcellus. We verified the potentiality of the courtship call (purr) to reflect male identity and social status, through variations in acoustic structure and male vocal performance. Our results suggest that the purr encodes individuality but not male dominance status. Vocal performance and purr's structural parameters differed between individuals, but there was no correlation between acoustic parameters and male dominance status. Courtship in cavies is a multimodal display, and male quality may be encoded in visual and chemical signals. This study is the first evidence of individuality in the purr. Further studies may reveal the role of each communication channel in the courting process of Cavia.-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionDepartment of Psychology Faculty of Philosophy Science and Letters at Ribeirão Preto University of São Paulo-
Descrição: dc.descriptionDepartment of Biology Faculty of Science and Letters – FCLAssis São Paulo State University – Unesp-
Descrição: dc.descriptionDepartment of Biology Faculty of Science and Letters – FCLAssis São Paulo State University – Unesp-
Descrição: dc.descriptionFAPESP: 2016/14730–9-
Formato: dc.format237-247-
Idioma: dc.languageen-
Relação: dc.relationAnimal Behaviour-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectbioacoustics-
Palavras-chave: dc.subjectcourtship-
Palavras-chave: dc.subjectdominance-
Palavras-chave: dc.subjectguinea pig-
Palavras-chave: dc.subjectmale quality-
Palavras-chave: dc.subjectrodent-
Palavras-chave: dc.subjectvocal individuality-
Título: dc.titleGuinea pig's courtship call: cues for identity and male dominance status?-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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