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
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/167585
Ver los metadatos del registro completo
id |
CONICETDig_393cb865adeb27077b01ea9fa8951f91 |
---|---|
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 Técnicas2025-09-29T10:34:28Zoai: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:34982025-09-29 10:34:28.664CONICET 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 |
_version_ |
1844614362174586880 |
score |
13.070432 |