Drivers of assemblage-wide calling activity in tropical anurans and the role of temporal resolution

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.contributorBiología-
Autor(es): dc.contributorCiudad Universitaria de Cantoblanco-
Autor(es): dc.contributorUniversity of Stirling-
Autor(es): dc.contributorUniversidade Federal de Goiás (UFG)-
Autor(es): dc.creatorSugai, Larissa S. M. [UNESP]-
Autor(es): dc.creatorSilva, Thiago S. F. [UNESP]-
Autor(es): dc.creatorLlusia, Diego-
Autor(es): dc.creatorSiqueira, Tadeu [UNESP]-
Data de aceite: dc.date.accessioned2022-02-22T00:44:47Z-
Data de disponibilização: dc.date.available2022-02-22T00:44:47Z-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2021-03-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1111/1365-2656.13399-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/205598-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/205598-
Descrição: dc.descriptionTemporal scale in animal communities is often associated with seasonality, despite the large variation in species activity during a diel cycle. A gap thus remains in understanding the dynamics of short-term activity in animal communities. Here we assessed calling activity of tropical anurans and addressed how species composition varied during night activity in assemblages along gradients of local and landscape environmental heterogeneity. We investigated 39 anuran assemblages in the Pantanal wetlands (Brazil) with passive acoustic monitoring during the peak of one breeding season, and first determined changes in species composition between night periods (early, mid and late) using two temporal resolutions (1- and 3-hr intervals). Then, we addressed the role of habitat structure (local and landscape heterogeneity variables from field-based and remote sensing metrics) and ecological context (species richness and phylogenetic relatedness) in determining changes in species composition (a) between night periods and (b) across days. Nocturnal calling activity of anuran assemblages varied more within the 1-hr resolution than the 3-hr resolution. Differences in species composition between early- and late-night periods were related to local habitat structure and phylogenetic relatedness, while a low variation in compositional changes across days was associated with low-heterogeneous landscapes. None of these relationships were observed using the coarser temporal resolution (3 hr). Our findings on the variation of calling activity in tropical anuran assemblages suggest potential trade-offs mediated by fine-temporal partitioning. Local and landscape heterogeneity may provide conditions for spatial partitioning, while the relatedness among co-signalling species provides cues on the ecological overlap of species with similar requirements. These relationships suggest a role of niche dimensional complementarity on the structuring of these anuran assemblages over fine-temporal scales. We argue that fine-temporal differences between species in breeding activity can influence the outcome of species interaction and thus, addressing temporal scaling issues can improve our understanding of the dynamics of animal communities.-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionComunidad de Madrid-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionMinisterio de Economía, Industria y Competitividad, Gobierno de España-
Descrição: dc.descriptionInstituto de Biociências Universidade Estadual Paulista (Unesp)-
Descrição: dc.descriptionTerrestrial Ecology Group Departamento de Ecología Universidad Autónoma de Madrid Ciudad Universitaria de Cantoblanco Facultad de Ciencias Biología-
Descrição: dc.descriptionCentro de Investigación en Biodiversidad y Cambio Global Universidad Autónoma de Madrid Ciudad Universitaria de Cantoblanco-
Descrição: dc.descriptionBiological and Environmental Sciences Faculty of Natural Sciences University of Stirling-
Descrição: dc.descriptionLaboratório de Herpetologia e Comportamento Animal Departamento de Ecologia Instituto de Ciências Biológicas Universidade Federal de Goiás-
Descrição: dc.descriptionInstituto de Biociências Universidade Estadual Paulista (Unesp)-
Descrição: dc.descriptionFAPESP: 2013/50421-2-
Descrição: dc.descriptionFAPESP: 2015/25316-6-
Descrição: dc.descriptionComunidad de Madrid: 2016-T2/AMB-1722-
Descrição: dc.descriptionFAPESP: 2017/15772-0-
Descrição: dc.descriptionFAPESP: 2019/04033-7-
Descrição: dc.descriptionCNPq: 310144/2015-9-
Descrição: dc.descriptionCAPES: 817737/2015-
Descrição: dc.descriptionCAPES: 88881.068425/2014-01-
Descrição: dc.descriptionMinisterio de Economía, Industria y Competitividad, Gobierno de España: CGL2017-88764-R-
Descrição: dc.descriptionMinisterio de Economía, Industria y Competitividad, Gobierno de España: PEJ2018-004603-A-
Formato: dc.format673-684-
Idioma: dc.languageen-
Relação: dc.relationJournal of Animal Ecology-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectacoustic monitoring-
Palavras-chave: dc.subjectbeta diversity-
Palavras-chave: dc.subjectcalling activity-
Palavras-chave: dc.subjectcommunity dynamics-
Palavras-chave: dc.subjectPantanal wetlands-
Palavras-chave: dc.subjectscaling-
Palavras-chave: dc.subjecttemporal ecology-
Título: dc.titleDrivers of assemblage-wide calling activity in tropical anurans and the role of temporal resolution-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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