How do habitat amount and habitat fragmentation drive time-delayed responses of biodiversity to land-use change?

Autores
Semper Pascual, Asunción; Burton, Cole; Baumann, Matthias; Decarre, Julieta; Gavier Pizarro, Gregorio; Gomez Valencia, Bibiana; Macchi, Leandro; Mastrangelo, Matias Enrique; Pötzschner, Florian; Zelaya, Patricia Viviana; Kuemmerle, Tobias
Año de publicación
2021
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Land-use change is a root cause of the extinction crisis, but links between habitat change and biodiversity loss are not fully understood. While there is evidence that habitat loss is an important extinction driver, the relevance of habitat fragmentation remains debated. Moreover, while time delays of biodiversity responses to habitat transformation are well-documented, time-delayed effects have been ignored in the habitat loss versus fragmentation debate. Here, using a hierarchical Bayesian multi-species occupancy framework, we systematically tested for time-delayed responses of bird and mammal communities to habitat loss and to habitat fragmentation. We focused on the Argentine Chaco, where deforestation has been widespread recently. We used an extensive field dataset on birds and mammals, along with a time series of annual woodland maps from 1985 to 2016 covering recent and historical habitat transformations. Contemporary habitat amount explained bird and mammal occupancy better than past habitat amount. However, occupancy was affected more by the past rather than recent fragmentation, indicating a time-delayed response to fragmentation. Considering past landscape patterns is therefore crucial for understanding current biodiversity patterns. Not accounting for land-use history ignores the possibility of extinction debt and can thus obscure impacts of fragmentation, potentially explaining contrasting findings of habitat loss versus fragmentation studies.
Fil: Semper Pascual, Asunción. Universitetet For Miljø- Og Biovitenskap; Alemania. Humboldt-Universität zu Berlin; Alemania
Fil: Burton, Cole. University of British Columbia; Canadá
Fil: Baumann, Matthias. Humboldt-Universität zu Berlin; Alemania
Fil: Decarre, Julieta. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires; Argentina
Fil: Gavier Pizarro, Gregorio. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Gomez Valencia, Bibiana. Instituto de Investigaciones de Recursos Biológicos Alexander Von Humboldt; Colombia. Universidad de Buenos Aires; Argentina
Fil: Macchi, Leandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Investigaciones Biológicas. Universidad Nacional de Tucumán. Instituto Superior de Investigaciones Biológicas; Argentina
Fil: Mastrangelo, Matias Enrique. Universidad Nacional de Mar del Plata; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata; Argentina
Fil: Pötzschner, Florian. Humboldt-Universität zu Berlin; Alemania
Fil: Zelaya, Patricia Viviana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Investigaciones Biológicas. Universidad Nacional de Tucumán. Instituto Superior de Investigaciones Biológicas; Argentina
Fil: Kuemmerle, Tobias. Humboldt-Universität zu Berlin; Alemania. Integrative Research Institute on Transformations of Human-environment Systems; Alemania
Materia
EXTINCTION DEBT
GRAN CHACO
HABITAT TRANSFORMATION
HIERARCHICAL OCCUPANCY MODELLING
SPECIES EXTINCTIONS
SUBTROPICAL DRY FOREST
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/167585
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/167585
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling How do habitat amount and habitat fragmentation drive time-delayed responses of biodiversity to land-use change?Semper Pascual, AsunciónBurton, ColeBaumann, MatthiasDecarre, JulietaGavier Pizarro, GregorioGomez Valencia, BibianaMacchi, LeandroMastrangelo, Matias EnriquePötzschner, FlorianZelaya, Patricia VivianaKuemmerle, TobiasEXTINCTION DEBTGRAN CHACOHABITAT TRANSFORMATIONHIERARCHICAL OCCUPANCY MODELLINGSPECIES EXTINCTIONSSUBTROPICAL DRY FORESThttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1Land-use change is a root cause of the extinction crisis, but links between habitat change and biodiversity loss are not fully understood. While there is evidence that habitat loss is an important extinction driver, the relevance of habitat fragmentation remains debated. Moreover, while time delays of biodiversity responses to habitat transformation are well-documented, time-delayed effects have been ignored in the habitat loss versus fragmentation debate. Here, using a hierarchical Bayesian multi-species occupancy framework, we systematically tested for time-delayed responses of bird and mammal communities to habitat loss and to habitat fragmentation. We focused on the Argentine Chaco, where deforestation has been widespread recently. We used an extensive field dataset on birds and mammals, along with a time series of annual woodland maps from 1985 to 2016 covering recent and historical habitat transformations. Contemporary habitat amount explained bird and mammal occupancy better than past habitat amount. However, occupancy was affected more by the past rather than recent fragmentation, indicating a time-delayed response to fragmentation. Considering past landscape patterns is therefore crucial for understanding current biodiversity patterns. Not accounting for land-use history ignores the possibility of extinction debt and can thus obscure impacts of fragmentation, potentially explaining contrasting findings of habitat loss versus fragmentation studies.Fil: Semper Pascual, Asunción. Universitetet For Miljø- Og Biovitenskap; Alemania. Humboldt-Universität zu Berlin; AlemaniaFil: Burton, Cole. University of British Columbia; CanadáFil: Baumann, Matthias. Humboldt-Universität zu Berlin; AlemaniaFil: Decarre, Julieta. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires; ArgentinaFil: Gavier Pizarro, Gregorio. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Gomez Valencia, Bibiana. Instituto de Investigaciones de Recursos Biológicos Alexander Von Humboldt; Colombia. Universidad de Buenos Aires; ArgentinaFil: Macchi, Leandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Investigaciones Biológicas. Universidad Nacional de Tucumán. Instituto Superior de Investigaciones Biológicas; ArgentinaFil: Mastrangelo, Matias Enrique. Universidad Nacional de Mar del Plata; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata; ArgentinaFil: Pötzschner, Florian. Humboldt-Universität zu Berlin; AlemaniaFil: Zelaya, Patricia Viviana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Investigaciones Biológicas. Universidad Nacional de Tucumán. Instituto Superior de Investigaciones Biológicas; ArgentinaFil: Kuemmerle, Tobias. Humboldt-Universität zu Berlin; Alemania. Integrative Research Institute on Transformations of Human-environment Systems; AlemaniaThe Royal Society2021-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/167585Semper Pascual, Asunción; Burton, Cole; Baumann, Matthias; Decarre, Julieta; Gavier Pizarro, Gregorio; et al.; How do habitat amount and habitat fragmentation drive time-delayed responses of biodiversity to land-use change?; The Royal Society; Proceedings of the Royal Society of London. Series B: Biological Sciences; 288; 1942; 1-2021; 1-101471-2954CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://royalsocietypublishing.org/doi/abs/10.1098/rspb.2020.2466info:eu-repo/semantics/altIdentifier/doi/10.1098/rspb.2020.2466info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T12:06:58Zoai:ri.conicet.gov.ar:11336/167585instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 12:06:58.212CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv How do habitat amount and habitat fragmentation drive time-delayed responses of biodiversity to land-use change?
title How do habitat amount and habitat fragmentation drive time-delayed responses of biodiversity to land-use change?
spellingShingle How do habitat amount and habitat fragmentation drive time-delayed responses of biodiversity to land-use change?
Semper Pascual, Asunción
EXTINCTION DEBT
GRAN CHACO
HABITAT TRANSFORMATION
HIERARCHICAL OCCUPANCY MODELLING
SPECIES EXTINCTIONS
SUBTROPICAL DRY FOREST
title_short How do habitat amount and habitat fragmentation drive time-delayed responses of biodiversity to land-use change?
title_full How do habitat amount and habitat fragmentation drive time-delayed responses of biodiversity to land-use change?
title_fullStr How do habitat amount and habitat fragmentation drive time-delayed responses of biodiversity to land-use change?
title_full_unstemmed How do habitat amount and habitat fragmentation drive time-delayed responses of biodiversity to land-use change?
title_sort How do habitat amount and habitat fragmentation drive time-delayed responses of biodiversity to land-use change?
dc.creator.none.fl_str_mv Semper Pascual, Asunción
Burton, Cole
Baumann, Matthias
Decarre, Julieta
Gavier Pizarro, Gregorio
Gomez Valencia, Bibiana
Macchi, Leandro
Mastrangelo, Matias Enrique
Pötzschner, Florian
Zelaya, Patricia Viviana
Kuemmerle, Tobias
author Semper Pascual, Asunción
author_facet Semper Pascual, Asunción
Burton, Cole
Baumann, Matthias
Decarre, Julieta
Gavier Pizarro, Gregorio
Gomez Valencia, Bibiana
Macchi, Leandro
Mastrangelo, Matias Enrique
Pötzschner, Florian
Zelaya, Patricia Viviana
Kuemmerle, Tobias
author_role author
author2 Burton, Cole
Baumann, Matthias
Decarre, Julieta
Gavier Pizarro, Gregorio
Gomez Valencia, Bibiana
Macchi, Leandro
Mastrangelo, Matias Enrique
Pötzschner, Florian
Zelaya, Patricia Viviana
Kuemmerle, Tobias
author2_role author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv EXTINCTION DEBT
GRAN CHACO
HABITAT TRANSFORMATION
HIERARCHICAL OCCUPANCY MODELLING
SPECIES EXTINCTIONS
SUBTROPICAL DRY FOREST
topic EXTINCTION DEBT
GRAN CHACO
HABITAT TRANSFORMATION
HIERARCHICAL OCCUPANCY MODELLING
SPECIES EXTINCTIONS
SUBTROPICAL DRY FOREST
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Land-use change is a root cause of the extinction crisis, but links between habitat change and biodiversity loss are not fully understood. While there is evidence that habitat loss is an important extinction driver, the relevance of habitat fragmentation remains debated. Moreover, while time delays of biodiversity responses to habitat transformation are well-documented, time-delayed effects have been ignored in the habitat loss versus fragmentation debate. Here, using a hierarchical Bayesian multi-species occupancy framework, we systematically tested for time-delayed responses of bird and mammal communities to habitat loss and to habitat fragmentation. We focused on the Argentine Chaco, where deforestation has been widespread recently. We used an extensive field dataset on birds and mammals, along with a time series of annual woodland maps from 1985 to 2016 covering recent and historical habitat transformations. Contemporary habitat amount explained bird and mammal occupancy better than past habitat amount. However, occupancy was affected more by the past rather than recent fragmentation, indicating a time-delayed response to fragmentation. Considering past landscape patterns is therefore crucial for understanding current biodiversity patterns. Not accounting for land-use history ignores the possibility of extinction debt and can thus obscure impacts of fragmentation, potentially explaining contrasting findings of habitat loss versus fragmentation studies.
Fil: Semper Pascual, Asunción. Universitetet For Miljø- Og Biovitenskap; Alemania. Humboldt-Universität zu Berlin; Alemania
Fil: Burton, Cole. University of British Columbia; Canadá
Fil: Baumann, Matthias. Humboldt-Universität zu Berlin; Alemania
Fil: Decarre, Julieta. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires; Argentina
Fil: Gavier Pizarro, Gregorio. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Gomez Valencia, Bibiana. Instituto de Investigaciones de Recursos Biológicos Alexander Von Humboldt; Colombia. Universidad de Buenos Aires; Argentina
Fil: Macchi, Leandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Investigaciones Biológicas. Universidad Nacional de Tucumán. Instituto Superior de Investigaciones Biológicas; Argentina
Fil: Mastrangelo, Matias Enrique. Universidad Nacional de Mar del Plata; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata; Argentina
Fil: Pötzschner, Florian. Humboldt-Universität zu Berlin; Alemania
Fil: Zelaya, Patricia Viviana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Investigaciones Biológicas. Universidad Nacional de Tucumán. Instituto Superior de Investigaciones Biológicas; Argentina
Fil: Kuemmerle, Tobias. Humboldt-Universität zu Berlin; Alemania. Integrative Research Institute on Transformations of Human-environment Systems; Alemania
description Land-use change is a root cause of the extinction crisis, but links between habitat change and biodiversity loss are not fully understood. While there is evidence that habitat loss is an important extinction driver, the relevance of habitat fragmentation remains debated. Moreover, while time delays of biodiversity responses to habitat transformation are well-documented, time-delayed effects have been ignored in the habitat loss versus fragmentation debate. Here, using a hierarchical Bayesian multi-species occupancy framework, we systematically tested for time-delayed responses of bird and mammal communities to habitat loss and to habitat fragmentation. We focused on the Argentine Chaco, where deforestation has been widespread recently. We used an extensive field dataset on birds and mammals, along with a time series of annual woodland maps from 1985 to 2016 covering recent and historical habitat transformations. Contemporary habitat amount explained bird and mammal occupancy better than past habitat amount. However, occupancy was affected more by the past rather than recent fragmentation, indicating a time-delayed response to fragmentation. Considering past landscape patterns is therefore crucial for understanding current biodiversity patterns. Not accounting for land-use history ignores the possibility of extinction debt and can thus obscure impacts of fragmentation, potentially explaining contrasting findings of habitat loss versus fragmentation studies.
publishDate 2021
dc.date.none.fl_str_mv 2021-01
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/167585
Semper Pascual, Asunción; Burton, Cole; Baumann, Matthias; Decarre, Julieta; Gavier Pizarro, Gregorio; et al.; How do habitat amount and habitat fragmentation drive time-delayed responses of biodiversity to land-use change?; The Royal Society; Proceedings of the Royal Society of London. Series B: Biological Sciences; 288; 1942; 1-2021; 1-10
1471-2954
CONICET Digital
CONICET
url http://hdl.handle.net/11336/167585
identifier_str_mv Semper Pascual, Asunción; Burton, Cole; Baumann, Matthias; Decarre, Julieta; Gavier Pizarro, Gregorio; et al.; How do habitat amount and habitat fragmentation drive time-delayed responses of biodiversity to land-use change?; The Royal Society; Proceedings of the Royal Society of London. Series B: Biological Sciences; 288; 1942; 1-2021; 1-10
1471-2954
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://royalsocietypublishing.org/doi/abs/10.1098/rspb.2020.2466
info:eu-repo/semantics/altIdentifier/doi/10.1098/rspb.2020.2466
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv The Royal Society
publisher.none.fl_str_mv The Royal Society
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 12.982451

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