The Road to Functional Recovery: Temporal Effects of Matrix Regeneration on Amazonian Bats

Detalhes bibliográficos
Autor(a) principal: Farneda, Fábio Z.
Data de Publicação: 2018
Outros Autores: Rocha, Ricardo, López-Baucells, Adrià, Sampaio, Erica M., Palmeirim, Jorge Manuel, Bobrowiec, Paulo Estefano Dineli, Grelle, Carlos Eduardo V.Viveiros, Meyer, Christoph F.J.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional do INPA
Texto Completo: https://repositorio.inpa.gov.br/handle/1/15692
Resumo: Across the tropics, vast deforested areas are undergoing forest regeneration due to land abandonment. Although secondary forest is an expanding type of landscape matrix that has been shown to buffer some of the negative consequences of forest loss and fragmentation on taxonomic diversity, little is known in this regard about the functional dimension of biodiversity. We took advantage of an ecosystem-wide fragmentation experiment to investigate longer term changes in functional diversity of a mega-diverse Amazonian bat assemblage associated with regrowth development in the matrix. We found that matrix regeneration affected several facets of bat functional diversity in secondary forest over time, increasing functional α diversity, species- and community-level functional uniqueness, altering functional trait composition, and resulting in functional β-diversity changes via trait gains. However, approximately 30 years of matrix regeneration were insufficient for functional diversity to recover to the same levels as in continuous forest. Our results suggest that a combination of natural, human-assisted, and active restoration is likely to be the most successful strategy for restoring functional biodiversity of bats in human-modified tropical landscapes, a finding that most likely also applies to many other taxa. © The Author(s) 2018.
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spelling Farneda, Fábio Z.Rocha, RicardoLópez-Baucells, AdriàSampaio, Erica M.Palmeirim, Jorge ManuelBobrowiec, Paulo Estefano DineliGrelle, Carlos Eduardo V.ViveirosMeyer, Christoph F.J.2020-05-18T14:33:54Z2020-05-18T14:33:54Z2018https://repositorio.inpa.gov.br/handle/1/1569210.1177/1940082918777185Across the tropics, vast deforested areas are undergoing forest regeneration due to land abandonment. Although secondary forest is an expanding type of landscape matrix that has been shown to buffer some of the negative consequences of forest loss and fragmentation on taxonomic diversity, little is known in this regard about the functional dimension of biodiversity. We took advantage of an ecosystem-wide fragmentation experiment to investigate longer term changes in functional diversity of a mega-diverse Amazonian bat assemblage associated with regrowth development in the matrix. We found that matrix regeneration affected several facets of bat functional diversity in secondary forest over time, increasing functional α diversity, species- and community-level functional uniqueness, altering functional trait composition, and resulting in functional β-diversity changes via trait gains. However, approximately 30 years of matrix regeneration were insufficient for functional diversity to recover to the same levels as in continuous forest. Our results suggest that a combination of natural, human-assisted, and active restoration is likely to be the most successful strategy for restoring functional biodiversity of bats in human-modified tropical landscapes, a finding that most likely also applies to many other taxa. © The Author(s) 2018.Volume 11Attribution-NonCommercial-NoDerivs 3.0 Brazilhttp://creativecommons.org/licenses/by-nc-nd/3.0/br/info:eu-repo/semantics/openAccessThe Road to Functional Recovery: Temporal Effects of Matrix Regeneration on Amazonian Batsinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleTropical Conservation Scienceengreponame:Repositório Institucional do INPAinstname:Instituto Nacional de Pesquisas da Amazônia (INPA)instacron:INPAORIGINALartigo-inpa.pdfartigo-inpa.pdfapplication/pdf349888https://repositorio.inpa.gov.br/bitstream/1/15692/1/artigo-inpa.pdf491c9b979af6e85eb71fd211eac5ce45MD511/156922020-05-27 15:09:33.858oai:repositorio:1/15692Repositório de PublicaçõesPUBhttps://repositorio.inpa.gov.br/oai/requestopendoar:2020-05-27T19:09:33Repositório Institucional do INPA - Instituto Nacional de Pesquisas da Amazônia (INPA)false
dc.title.en.fl_str_mv The Road to Functional Recovery: Temporal Effects of Matrix Regeneration on Amazonian Bats
title The Road to Functional Recovery: Temporal Effects of Matrix Regeneration on Amazonian Bats
spellingShingle The Road to Functional Recovery: Temporal Effects of Matrix Regeneration on Amazonian Bats
Farneda, Fábio Z.
title_short The Road to Functional Recovery: Temporal Effects of Matrix Regeneration on Amazonian Bats
title_full The Road to Functional Recovery: Temporal Effects of Matrix Regeneration on Amazonian Bats
title_fullStr The Road to Functional Recovery: Temporal Effects of Matrix Regeneration on Amazonian Bats
title_full_unstemmed The Road to Functional Recovery: Temporal Effects of Matrix Regeneration on Amazonian Bats
title_sort The Road to Functional Recovery: Temporal Effects of Matrix Regeneration on Amazonian Bats
author Farneda, Fábio Z.
author_facet Farneda, Fábio Z.
Rocha, Ricardo
López-Baucells, Adrià
Sampaio, Erica M.
Palmeirim, Jorge Manuel
Bobrowiec, Paulo Estefano Dineli
Grelle, Carlos Eduardo V.Viveiros
Meyer, Christoph F.J.
author_role author
author2 Rocha, Ricardo
López-Baucells, Adrià
Sampaio, Erica M.
Palmeirim, Jorge Manuel
Bobrowiec, Paulo Estefano Dineli
Grelle, Carlos Eduardo V.Viveiros
Meyer, Christoph F.J.
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Farneda, Fábio Z.
Rocha, Ricardo
López-Baucells, Adrià
Sampaio, Erica M.
Palmeirim, Jorge Manuel
Bobrowiec, Paulo Estefano Dineli
Grelle, Carlos Eduardo V.Viveiros
Meyer, Christoph F.J.
description Across the tropics, vast deforested areas are undergoing forest regeneration due to land abandonment. Although secondary forest is an expanding type of landscape matrix that has been shown to buffer some of the negative consequences of forest loss and fragmentation on taxonomic diversity, little is known in this regard about the functional dimension of biodiversity. We took advantage of an ecosystem-wide fragmentation experiment to investigate longer term changes in functional diversity of a mega-diverse Amazonian bat assemblage associated with regrowth development in the matrix. We found that matrix regeneration affected several facets of bat functional diversity in secondary forest over time, increasing functional α diversity, species- and community-level functional uniqueness, altering functional trait composition, and resulting in functional β-diversity changes via trait gains. However, approximately 30 years of matrix regeneration were insufficient for functional diversity to recover to the same levels as in continuous forest. Our results suggest that a combination of natural, human-assisted, and active restoration is likely to be the most successful strategy for restoring functional biodiversity of bats in human-modified tropical landscapes, a finding that most likely also applies to many other taxa. © The Author(s) 2018.
publishDate 2018
dc.date.issued.fl_str_mv 2018
dc.date.accessioned.fl_str_mv 2020-05-18T14:33:54Z
dc.date.available.fl_str_mv 2020-05-18T14:33:54Z
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dc.type.driver.fl_str_mv info:eu-repo/semantics/article
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dc.identifier.doi.none.fl_str_mv 10.1177/1940082918777185
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identifier_str_mv 10.1177/1940082918777185
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dc.publisher.none.fl_str_mv Tropical Conservation Science
publisher.none.fl_str_mv Tropical Conservation Science
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