Functional redundancy of Amazonian dung beetles confers community-level resistance to primary forest disturbance
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 UFMG |
Texto Completo: | https://doi.org/10.1111/btp.12998 http://hdl.handle.net/1843/56276 https://orcid.org/0000-0002-2783-0210 https://orcid.org/0000-0003-4992-2594 https://orcid.org/0000-0003-3827-1917 https://orcid.org/0000-0001-8157-8792 https://orcid.org/0000-0001-5627-4017 https://orcid.org/0000-0002-1481-3112 https://orcid.org/0000-0001-7990-0068 https://orcid.org/0000-0001-6391-3518 https://orcid.org/0000-0002-0553-0268 https://orcid.org/0000-0001-5082-3070 https://orcid.org/0000-0001-9697-320X https://orcid.org/0000-0002-3322-4487 |
Resumo: | Tropical forest biodiversity is being threatened by human activities, and species losses during forest disturbance can compromise important ecosystem functions and services. We assessed how species losses due to tropical forest disturbance affect community functional structure, using Amazonian dung beetles as a model group. We collected empirical data from 106 forest transects and used simulated extinction scenarios to determine how species loss influences community structure at regional and local scales. Although functional and taxonomic community metrics were largely unaffected by primary forest disturbance, they differed markedly between primary and secondary forests. However, our extinction scenarios demonstrated scale-dependence of species losses, whereby functional structure only eroded with species extinction at the local scale. Hence, we extend the spatial insurance hypothesis by demonstrating that landscape-scale functional redundancy offsets the impact of local species losses and confers community-level resistance to primary forest disturbance. |
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2023-07-14T20:10:13Z2023-07-14T20:10:13Z2021-07-115315101521https://doi.org/10.1111/btp.129981744-7429http://hdl.handle.net/1843/56276https://orcid.org/0000-0002-2783-0210https://orcid.org/0000-0003-4992-2594https://orcid.org/0000-0003-3827-1917https://orcid.org/0000-0001-8157-8792https://orcid.org/0000-0001-5627-4017https://orcid.org/0000-0002-1481-3112https://orcid.org/0000-0001-7990-0068https://orcid.org/0000-0001-6391-3518https://orcid.org/0000-0002-0553-0268https://orcid.org/0000-0001-5082-3070https://orcid.org/0000-0001-9697-320Xhttps://orcid.org/0000-0002-3322-4487Tropical forest biodiversity is being threatened by human activities, and species losses during forest disturbance can compromise important ecosystem functions and services. We assessed how species losses due to tropical forest disturbance affect community functional structure, using Amazonian dung beetles as a model group. We collected empirical data from 106 forest transects and used simulated extinction scenarios to determine how species loss influences community structure at regional and local scales. Although functional and taxonomic community metrics were largely unaffected by primary forest disturbance, they differed markedly between primary and secondary forests. However, our extinction scenarios demonstrated scale-dependence of species losses, whereby functional structure only eroded with species extinction at the local scale. Hence, we extend the spatial insurance hypothesis by demonstrating that landscape-scale functional redundancy offsets the impact of local species losses and confers community-level resistance to primary forest disturbance.A biodiversidade das florestas tropicais está sendo ameaçada pelas atividades humanas e a perda de espécies em decorrência dos distúrbios florestais pode comprometer importantes funções e serviços ecossistêmicos. Nós investigamos como as perdas de espécies devido a distúrbios nas florestas tropicais afetam a estrutura funcional das comunidades usando besouros rola-bosta da Amazônia como grupo modelo. Nós coletamos dados em 106 transectos localizados em florestas e simulamos cenários de extinção para determinar como a perda de espécies influencia a estrutura das comunidades nas escalas local e regional. Embora as métricas taxonômicas e funcionais das comunidades não tenham sido afetadas pelo distúrbio em florestas primárias, elas diferiram significativamente entre florestas primárias e secundárias. Entretanto, nossos cenários de extinção mostraram uma dependência da escala, já que a estrutura funcional só foi comprometida com extinções de espécie na escala local. Dessa forma, nós estendemos a Hipótese do Seguro Funcional ao demonstrar que a redundância funcional na escala da paisagem amortece o impacto da perda de espécies local e confere resistência funcional no nível da comunidade contra os distúrbios em florestas primárias.CNPq - Conselho Nacional de Desenvolvimento Científico e TecnológicoOutra AgênciaengUniversidade Federal de Minas GeraisUFMGBrasilICB - DEPARTAMENTO DE BIOLOGIA GERALBiotropicaFlorestas tropicaisExtinção (Biologia)BesouroFlorestas - ConservaçãoExtinctionsInsurance hypothesisRarityResistanceScarabaeinaeTropical forest degradationFunctional redundancy of Amazonian dung beetles confers community-level resistance to primary forest disturbanceRedundância funcional de besouros de esterco amazônicos confere resistência em nível de comunidade à perturbação da floresta primáriainfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttps://onlinelibrary.wiley.com/doi/10.1111/btp.12998Cássio Alencar NunesJos BarlowFilipe Machado FrançaErika BerenguerRicardo Ribeiro de Castro SolarJulio LouzadaRafael Pereira LeitãoLaís F. MaiaVictor Hugo Fonseca OliveiraRodrigo Fagundes BragaFernando Zagury Vaz de MelloEmma J. Sayerapplication/pdfinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFMGinstname:Universidade Federal de Minas Gerais (UFMG)instacron:UFMGLICENSELicense.txtLicense.txttext/plain; charset=utf-82042https://repositorio.ufmg.br/bitstream/1843/56276/1/License.txtfa505098d172de0bc8864fc1287ffe22MD51ORIGINALFunctional redundancy of Amazonian dung beetles confers community-level resistance to primary forest disturbance.pdfFunctional redundancy of Amazonian dung beetles confers community-level resistance to primary forest disturbance.pdfapplication/pdf636545https://repositorio.ufmg.br/bitstream/1843/56276/2/Functional%20redundancy%20of%20Amazonian%20dung%20beetles%20confers%20community-level%20resistance%20to%20primary%20forest%20disturbance.pdff985e4665e6a70fea9d16c53c71e5e34MD521843/562762023-07-14 17:10:13.509oai:repositorio.ufmg.br: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Repositório de PublicaçõesPUBhttps://repositorio.ufmg.br/oaiopendoar:2023-07-14T20:10:13Repositório Institucional da UFMG - Universidade Federal de Minas Gerais (UFMG)false |
dc.title.pt_BR.fl_str_mv |
Functional redundancy of Amazonian dung beetles confers community-level resistance to primary forest disturbance |
dc.title.alternative.pt_BR.fl_str_mv |
Redundância funcional de besouros de esterco amazônicos confere resistência em nível de comunidade à perturbação da floresta primária |
title |
Functional redundancy of Amazonian dung beetles confers community-level resistance to primary forest disturbance |
spellingShingle |
Functional redundancy of Amazonian dung beetles confers community-level resistance to primary forest disturbance Cássio Alencar Nunes Extinctions Insurance hypothesis Rarity Resistance Scarabaeinae Tropical forest degradation Florestas tropicais Extinção (Biologia) Besouro Florestas - Conservação |
title_short |
Functional redundancy of Amazonian dung beetles confers community-level resistance to primary forest disturbance |
title_full |
Functional redundancy of Amazonian dung beetles confers community-level resistance to primary forest disturbance |
title_fullStr |
Functional redundancy of Amazonian dung beetles confers community-level resistance to primary forest disturbance |
title_full_unstemmed |
Functional redundancy of Amazonian dung beetles confers community-level resistance to primary forest disturbance |
title_sort |
Functional redundancy of Amazonian dung beetles confers community-level resistance to primary forest disturbance |
author |
Cássio Alencar Nunes |
author_facet |
Cássio Alencar Nunes Jos Barlow Filipe Machado França Erika Berenguer Ricardo Ribeiro de Castro Solar Julio Louzada Rafael Pereira Leitão Laís F. Maia Victor Hugo Fonseca Oliveira Rodrigo Fagundes Braga Fernando Zagury Vaz de Mello Emma J. Sayer |
author_role |
author |
author2 |
Jos Barlow Filipe Machado França Erika Berenguer Ricardo Ribeiro de Castro Solar Julio Louzada Rafael Pereira Leitão Laís F. Maia Victor Hugo Fonseca Oliveira Rodrigo Fagundes Braga Fernando Zagury Vaz de Mello Emma J. Sayer |
author2_role |
author author author author author author author author author author author |
dc.contributor.author.fl_str_mv |
Cássio Alencar Nunes Jos Barlow Filipe Machado França Erika Berenguer Ricardo Ribeiro de Castro Solar Julio Louzada Rafael Pereira Leitão Laís F. Maia Victor Hugo Fonseca Oliveira Rodrigo Fagundes Braga Fernando Zagury Vaz de Mello Emma J. Sayer |
dc.subject.por.fl_str_mv |
Extinctions Insurance hypothesis Rarity Resistance Scarabaeinae Tropical forest degradation |
topic |
Extinctions Insurance hypothesis Rarity Resistance Scarabaeinae Tropical forest degradation Florestas tropicais Extinção (Biologia) Besouro Florestas - Conservação |
dc.subject.other.pt_BR.fl_str_mv |
Florestas tropicais Extinção (Biologia) Besouro Florestas - Conservação |
description |
Tropical forest biodiversity is being threatened by human activities, and species losses during forest disturbance can compromise important ecosystem functions and services. We assessed how species losses due to tropical forest disturbance affect community functional structure, using Amazonian dung beetles as a model group. We collected empirical data from 106 forest transects and used simulated extinction scenarios to determine how species loss influences community structure at regional and local scales. Although functional and taxonomic community metrics were largely unaffected by primary forest disturbance, they differed markedly between primary and secondary forests. However, our extinction scenarios demonstrated scale-dependence of species losses, whereby functional structure only eroded with species extinction at the local scale. Hence, we extend the spatial insurance hypothesis by demonstrating that landscape-scale functional redundancy offsets the impact of local species losses and confers community-level resistance to primary forest disturbance. |
publishDate |
2021 |
dc.date.issued.fl_str_mv |
2021-07-11 |
dc.date.accessioned.fl_str_mv |
2023-07-14T20:10:13Z |
dc.date.available.fl_str_mv |
2023-07-14T20:10:13Z |
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://hdl.handle.net/1843/56276 |
dc.identifier.doi.pt_BR.fl_str_mv |
https://doi.org/10.1111/btp.12998 |
dc.identifier.issn.pt_BR.fl_str_mv |
1744-7429 |
dc.identifier.orcid.pt_BR.fl_str_mv |
https://orcid.org/0000-0002-2783-0210 https://orcid.org/0000-0003-4992-2594 https://orcid.org/0000-0003-3827-1917 https://orcid.org/0000-0001-8157-8792 https://orcid.org/0000-0001-5627-4017 https://orcid.org/0000-0002-1481-3112 https://orcid.org/0000-0001-7990-0068 https://orcid.org/0000-0001-6391-3518 https://orcid.org/0000-0002-0553-0268 https://orcid.org/0000-0001-5082-3070 https://orcid.org/0000-0001-9697-320X https://orcid.org/0000-0002-3322-4487 |
url |
https://doi.org/10.1111/btp.12998 http://hdl.handle.net/1843/56276 https://orcid.org/0000-0002-2783-0210 https://orcid.org/0000-0003-4992-2594 https://orcid.org/0000-0003-3827-1917 https://orcid.org/0000-0001-8157-8792 https://orcid.org/0000-0001-5627-4017 https://orcid.org/0000-0002-1481-3112 https://orcid.org/0000-0001-7990-0068 https://orcid.org/0000-0001-6391-3518 https://orcid.org/0000-0002-0553-0268 https://orcid.org/0000-0001-5082-3070 https://orcid.org/0000-0001-9697-320X https://orcid.org/0000-0002-3322-4487 |
identifier_str_mv |
1744-7429 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
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Biotropica |
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Universidade Federal de Minas Gerais |
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UFMG |
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Brasil |
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ICB - DEPARTAMENTO DE BIOLOGIA GERAL |
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Universidade Federal de Minas Gerais |
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