Landscape heterogeneity shapes bird phylogenetic responses at forest–matrix interfaces in Atlantic Forest, Brazil
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1111/btp.12881 http://hdl.handle.net/11449/205551 |
Resumo: | Agricultural intensification is one of the major factors driving biodiversity loss. However, most studies in human-dominated landscapes have used taxonomic diversity in their analysis, ignoring evolutionary relationships. Consequently, the relationship between landscape structure and phylogenetic diversity is not well understood. Here, we tested the hypothesis that landscape heterogeneity is positively related to bird phylogenetic indexes of diversity and structure, leading to over-dispersed phylogenies in very heterogeneous landscapes. We analyzed phylogenetic responses in interfaces between forest edges and anthropogenic matrices (forest–pasture and forest–eucalyptus) using generalized linear mixed models. We also compared these indexes between land covers to assess which one best preserves the phylogenetic history of communities. We used both traditional phylogenetic indexes and those corrected for species richness. Our results showed that phylogenetic diversity varied significantly between land cover types, but this did not occur when we removed effects associated with species richness, suggesting that all land covers preserve similar levels of evolutionary history. Additionally, our best models showed a positive relationship between landscape heterogeneity and bird phylogenetic indexes of diversity and structure, but the strength of these relationships may be land cover dependent. In summary, our work highlights the influence of landscape heterogeneity on the phylogenetic diversity and structure of bird communities, reinforcing the need for its incorporation into conservation-based studies. Abstract in Portuguese is available with online material. |
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Landscape heterogeneity shapes bird phylogenetic responses at forest–matrix interfaces in Atlantic Forest, Brazilcompositional heterogeneityenvironmental filteringenvironmental sortinggrazinglandscape homogenizationmonocultureAgricultural intensification is one of the major factors driving biodiversity loss. However, most studies in human-dominated landscapes have used taxonomic diversity in their analysis, ignoring evolutionary relationships. Consequently, the relationship between landscape structure and phylogenetic diversity is not well understood. Here, we tested the hypothesis that landscape heterogeneity is positively related to bird phylogenetic indexes of diversity and structure, leading to over-dispersed phylogenies in very heterogeneous landscapes. We analyzed phylogenetic responses in interfaces between forest edges and anthropogenic matrices (forest–pasture and forest–eucalyptus) using generalized linear mixed models. We also compared these indexes between land covers to assess which one best preserves the phylogenetic history of communities. We used both traditional phylogenetic indexes and those corrected for species richness. Our results showed that phylogenetic diversity varied significantly between land cover types, but this did not occur when we removed effects associated with species richness, suggesting that all land covers preserve similar levels of evolutionary history. Additionally, our best models showed a positive relationship between landscape heterogeneity and bird phylogenetic indexes of diversity and structure, but the strength of these relationships may be land cover dependent. In summary, our work highlights the influence of landscape heterogeneity on the phylogenetic diversity and structure of bird communities, reinforcing the need for its incorporation into conservation-based studies. Abstract in Portuguese is available with online material.Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Instituto de Ciências da Natureza Universidade Federal de AlfenasCPEA (Consultoria Planejamento e Estudos Ambientais)Laboratório de Ecologia Espacial e Conservação (LEEC) Departamento de Biodiversidade Instituto de Biociências Universidade Estadual Paulista (UNESP)Laboratório de Ecologia Espacial e Conservação (LEEC) Departamento de Biodiversidade Instituto de Biociências Universidade Estadual Paulista (UNESP)Universidade Federal de AlfenasPlanejamento e Estudos Ambientais)Universidade Estadual Paulista (Unesp)Adorno, Bruno F. C. B.Barros, Fábio M.Cezar Ribeiro, Milton [UNESP]da Silva, Vinícius X.Hasui, Érica2021-06-25T10:17:17Z2021-06-25T10:17:17Z2021-03-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article409-421http://dx.doi.org/10.1111/btp.12881Biotropica, v. 53, n. 2, p. 409-421, 2021.1744-74290006-3606http://hdl.handle.net/11449/20555110.1111/btp.128812-s2.0-85096912157Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengBiotropicainfo:eu-repo/semantics/openAccess2021-10-23T14:48:21Zoai:repositorio.unesp.br:11449/205551Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-23T14:48:21Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Landscape heterogeneity shapes bird phylogenetic responses at forest–matrix interfaces in Atlantic Forest, Brazil |
title |
Landscape heterogeneity shapes bird phylogenetic responses at forest–matrix interfaces in Atlantic Forest, Brazil |
spellingShingle |
Landscape heterogeneity shapes bird phylogenetic responses at forest–matrix interfaces in Atlantic Forest, Brazil Adorno, Bruno F. C. B. compositional heterogeneity environmental filtering environmental sorting grazing landscape homogenization monoculture |
title_short |
Landscape heterogeneity shapes bird phylogenetic responses at forest–matrix interfaces in Atlantic Forest, Brazil |
title_full |
Landscape heterogeneity shapes bird phylogenetic responses at forest–matrix interfaces in Atlantic Forest, Brazil |
title_fullStr |
Landscape heterogeneity shapes bird phylogenetic responses at forest–matrix interfaces in Atlantic Forest, Brazil |
title_full_unstemmed |
Landscape heterogeneity shapes bird phylogenetic responses at forest–matrix interfaces in Atlantic Forest, Brazil |
title_sort |
Landscape heterogeneity shapes bird phylogenetic responses at forest–matrix interfaces in Atlantic Forest, Brazil |
author |
Adorno, Bruno F. C. B. |
author_facet |
Adorno, Bruno F. C. B. Barros, Fábio M. Cezar Ribeiro, Milton [UNESP] da Silva, Vinícius X. Hasui, Érica |
author_role |
author |
author2 |
Barros, Fábio M. Cezar Ribeiro, Milton [UNESP] da Silva, Vinícius X. Hasui, Érica |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Federal de Alfenas Planejamento e Estudos Ambientais) Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Adorno, Bruno F. C. B. Barros, Fábio M. Cezar Ribeiro, Milton [UNESP] da Silva, Vinícius X. Hasui, Érica |
dc.subject.por.fl_str_mv |
compositional heterogeneity environmental filtering environmental sorting grazing landscape homogenization monoculture |
topic |
compositional heterogeneity environmental filtering environmental sorting grazing landscape homogenization monoculture |
description |
Agricultural intensification is one of the major factors driving biodiversity loss. However, most studies in human-dominated landscapes have used taxonomic diversity in their analysis, ignoring evolutionary relationships. Consequently, the relationship between landscape structure and phylogenetic diversity is not well understood. Here, we tested the hypothesis that landscape heterogeneity is positively related to bird phylogenetic indexes of diversity and structure, leading to over-dispersed phylogenies in very heterogeneous landscapes. We analyzed phylogenetic responses in interfaces between forest edges and anthropogenic matrices (forest–pasture and forest–eucalyptus) using generalized linear mixed models. We also compared these indexes between land covers to assess which one best preserves the phylogenetic history of communities. We used both traditional phylogenetic indexes and those corrected for species richness. Our results showed that phylogenetic diversity varied significantly between land cover types, but this did not occur when we removed effects associated with species richness, suggesting that all land covers preserve similar levels of evolutionary history. Additionally, our best models showed a positive relationship between landscape heterogeneity and bird phylogenetic indexes of diversity and structure, but the strength of these relationships may be land cover dependent. In summary, our work highlights the influence of landscape heterogeneity on the phylogenetic diversity and structure of bird communities, reinforcing the need for its incorporation into conservation-based studies. Abstract in Portuguese is available with online material. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-06-25T10:17:17Z 2021-06-25T10:17:17Z 2021-03-01 |
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 |
http://dx.doi.org/10.1111/btp.12881 Biotropica, v. 53, n. 2, p. 409-421, 2021. 1744-7429 0006-3606 http://hdl.handle.net/11449/205551 10.1111/btp.12881 2-s2.0-85096912157 |
url |
http://dx.doi.org/10.1111/btp.12881 http://hdl.handle.net/11449/205551 |
identifier_str_mv |
Biotropica, v. 53, n. 2, p. 409-421, 2021. 1744-7429 0006-3606 10.1111/btp.12881 2-s2.0-85096912157 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Biotropica |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
409-421 |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1803649864158937088 |