The circular nature of recurrent life cycle events: a test comparing tropical and temperate phenology

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.contributorUniversidade Federal de Goiás (UFG)-
Autor(es): dc.contributorUniv Sheffield-
Autor(es): dc.contributorUniv Fed Rio Grande do Norte-
Autor(es): dc.creatorStaggemeier, Vanessa Graziele [UNESP]-
Autor(es): dc.creatorGutierrez Camargo, Maria Gabriela [UNESP]-
Autor(es): dc.creatorFelizola Diniz-Filho, Jose Alexandre-
Autor(es): dc.creatorFreckleton, Robert-
Autor(es): dc.creatorJardim, Lucas-
Autor(es): dc.creatorCerdeira Morellato, Leonor Patricia [UNESP]-
Data de aceite: dc.date.accessioned2022-02-22T00:08:41Z-
Data de disponibilização: dc.date.available2022-02-22T00:08:41Z-
Data de envio: dc.date.issued2020-12-09-
Data de envio: dc.date.issued2020-12-09-
Data de envio: dc.date.issued2019-09-07-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1111/1365-2745.13266-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/196174-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/196174-
Descrição: dc.descriptionThe high diversity of plant species in the tropics has revealed complex phenological patterns and reproductive strategies occurring throughout the year. Describing and analysing tropical plant phenology, and detecting triggers, demands to consider the circular nature of recurrent life cycle events and the use of appropriated statistical metrics. Here, we explore analytical pitfalls potentially affecting results of studies that do not consider the circular nature of phenology data when comparing resting and non-resting systems, especially when accounting for phylogeny. We discuss definitions of the widely used first flowering date and revisit the literature on phylogenetic signal in plant phenology. We compare statistical analyses for tropical and temperate phenology by simulating communities with known phenological and phylogenetic structures. We demonstrate that ignoring the circular nature of phenological data underestimates the phylogenetic signal in plant phenology. Using the proposed circular transformation for non-resting tropical ecosystems and resting temperate systems prevented errors, yielding precise comparisons. Synthesis. The analysis of both non-resting and resting systems must consider the circularity of phenological events. Circular statistics is the appropriate approach to calculate phenological parameters, identify phylogenetic signal and assess drivers, allowing accurate cross-comparisons of phenology across environments at large spatial scales.-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionFundacao de Amparo a Pesquisa do Estado de Goias-
Descrição: dc.descriptionNational Institutes for Science and Technology (INCT) in Ecology, Evolution and Biodiversity Conservation-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionUniv Estadual Paulista UNESP, Lab Fenol, Grp Fenol & Dispersao Sementes, Inst Biociencias,Dept Bot, Rio Claro, Brazil-
Descrição: dc.descriptionUniv Fed Goias, Dept Ecol, Lab Ecol Teor & Sintese, Goiania, Go, Brazil-
Descrição: dc.descriptionUniv Sheffield, Dept Anim & Plant Sci, Sheffield, S Yorkshire, England-
Descrição: dc.descriptionUniv Fed Rio Grande do Norte, Ctr Biociencias, Dept Ecol, BR-59078970 Natal, RN, Brazil-
Descrição: dc.descriptionUniv Estadual Paulista UNESP, Lab Fenol, Grp Fenol & Dispersao Sementes, Inst Biociencias,Dept Bot, Rio Claro, Brazil-
Descrição: dc.descriptionFAPESP: 2013/50155-0-
Descrição: dc.descriptionFAPESP: 2014/13899-4-
Descrição: dc.descriptionFAPESP: 2016/02312-8-
Descrição: dc.descriptionFAPESP: 2015/10754-8-
Descrição: dc.descriptionFAPESP: 2018/14118-7-
Descrição: dc.descriptionFundacao de Amparo a Pesquisa do Estado de Goias: 201810267000023-
Descrição: dc.descriptionNational Institutes for Science and Technology (INCT) in Ecology, Evolution and Biodiversity Conservation: 465610/2014-5-
Formato: dc.format393-404-
Idioma: dc.languageen-
Publicador: dc.publisherWiley-Blackwell-
Relação: dc.relationJournal Of Ecology-
???dc.source???: dc.sourceWeb of Science-
Palavras-chave: dc.subjectcircular statistics-
Palavras-chave: dc.subjectclimate seasonality-
Palavras-chave: dc.subjectfirst flowering date-
Palavras-chave: dc.subjectK-statistic-
Palavras-chave: dc.subjectMantel correlation-
Palavras-chave: dc.subjectPagel's lambda-
Palavras-chave: dc.subjectphylogenetic eigenvector regression-
Palavras-chave: dc.subjectphylogenetic signal-
Título: dc.titleThe circular nature of recurrent life cycle events: a test comparing tropical and temperate phenology-
Aparece nas coleções:Repositório Institucional - Unesp

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