Projected impacts of climate change on functional diversity of frugivorous birds along a tropical elevational gradient

Autores
Bender, Irene Maria Antoinetta; Kissling, W. Daniel; Böhning-Gaese, Katrin; Hensen, Isabell; Kühn, Ingolf; Nowak, Larissa; Töpfer, Till; Wiegand, Thorsten; Dehling, D. Matthias; Schleuning, Matthias
Año de publicación
2019
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Climate change forces many species to move their ranges to higher latitudes or elevations. Resulting immigration or emigration of species might lead to functional changes, e.g., in the trait distribution and composition of ecological assemblages. Here, we combined approaches from biogeography (species distribution models; SDMs) and community ecology (functional diversity) to investigate potential effects of climate-driven range changes on frugivorous bird assemblages along a 3000 m elevational gradient in the tropical Andes. We used SDMs to model current and projected future occurrence probabilities of frugivorous bird species from the lowlands to the tree line. SDM-derived probabilities of occurrence were combined with traits relevant for seed dispersal of fleshy-fruited plants to calculate functional dispersion (FDis; a measure of functional diversity) for current and future bird assemblages. Comparisons of FDis between current and projected future assemblages showed consistent results across four dispersal scenarios, five climate models and two representative concentration pathways. Projections indicated a decrease of FDis in the lowlands, an increase of FDis at lower mid-elevations and little changes at high elevations. This suggests that functional dispersion responds differently to global warming at different elevational levels, likely modifying avian seed dispersal functions and plant regeneration in forest ecosystems along tropical mountains.
Fil: Bender, Irene Maria Antoinetta. Universidad Nacional de Tucumán. Instituto de Ecología Regional. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Ecología Regional; Argentina. German Centre for Integrative Biodiversity Research; Alemania. Martin Luther University Halle-Wittenberg; Alemania. Senckenberg Biodiversity and Climate Research Centre; Alemania
Fil: Kissling, W. Daniel. University of Amsterdam; Países Bajos
Fil: Böhning-Gaese, Katrin. Goethe Universitat Frankfurt; Alemania. Senckenberg Biodiversity and Climate Research Centre; Alemania. German Centre for Integrative Biodiversity Research; Alemania
Fil: Hensen, Isabell. Martin Luther University Halle-Wittenberg; Alemania. German Centre for Integrative Biodiversity Research; Alemania
Fil: Kühn, Ingolf. Martin Luther University Halle-Wittenberg; Alemania. German Centre for Integrative Biodiversity Research; Alemania. Helmholtz Centre for Environmental Research. Department Community Ecology; Alemania
Fil: Nowak, Larissa. Goethe Universitat Frankfurt; Alemania. Senckenberg Biodiversity and Climate Research Centre; Alemania
Fil: Töpfer, Till. Zoological Research Museum Alexander Koenig. Section Ornithology; Alemania
Fil: Wiegand, Thorsten. Helmholtz Centre for Environmental Research. Department Community Ecology; Alemania. German Centre for Integrative Biodiversity Research; Alemania
Fil: Dehling, D. Matthias. University of Canterbury; Nueva Zelanda. Senckenberg Biodiversity and Climate Research Centre; Alemania
Fil: Schleuning, Matthias. Senckenberg Biodiversity and Climate Research Centre; Alemania
Materia
Functional diversity
Avian frugivory
Tropical Andes
Future projections under climate change
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/148394
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/148394
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Projected impacts of climate change on functional diversity of frugivorous birds along a tropical elevational gradientBender, Irene Maria AntoinettaKissling, W. DanielBöhning-Gaese, KatrinHensen, IsabellKühn, IngolfNowak, LarissaTöpfer, TillWiegand, ThorstenDehling, D. MatthiasSchleuning, MatthiasFunctional diversityAvian frugivoryTropical AndesFuture projections under climate changehttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1https://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1https://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1Climate change forces many species to move their ranges to higher latitudes or elevations. Resulting immigration or emigration of species might lead to functional changes, e.g., in the trait distribution and composition of ecological assemblages. Here, we combined approaches from biogeography (species distribution models; SDMs) and community ecology (functional diversity) to investigate potential effects of climate-driven range changes on frugivorous bird assemblages along a 3000 m elevational gradient in the tropical Andes. We used SDMs to model current and projected future occurrence probabilities of frugivorous bird species from the lowlands to the tree line. SDM-derived probabilities of occurrence were combined with traits relevant for seed dispersal of fleshy-fruited plants to calculate functional dispersion (FDis; a measure of functional diversity) for current and future bird assemblages. Comparisons of FDis between current and projected future assemblages showed consistent results across four dispersal scenarios, five climate models and two representative concentration pathways. Projections indicated a decrease of FDis in the lowlands, an increase of FDis at lower mid-elevations and little changes at high elevations. This suggests that functional dispersion responds differently to global warming at different elevational levels, likely modifying avian seed dispersal functions and plant regeneration in forest ecosystems along tropical mountains.Fil: Bender, Irene Maria Antoinetta. Universidad Nacional de Tucumán. Instituto de Ecología Regional. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Ecología Regional; Argentina. German Centre for Integrative Biodiversity Research; Alemania. Martin Luther University Halle-Wittenberg; Alemania. Senckenberg Biodiversity and Climate Research Centre; AlemaniaFil: Kissling, W. Daniel. University of Amsterdam; Países BajosFil: Böhning-Gaese, Katrin. Goethe Universitat Frankfurt; Alemania. Senckenberg Biodiversity and Climate Research Centre; Alemania. German Centre for Integrative Biodiversity Research; AlemaniaFil: Hensen, Isabell. Martin Luther University Halle-Wittenberg; Alemania. German Centre for Integrative Biodiversity Research; AlemaniaFil: Kühn, Ingolf. Martin Luther University Halle-Wittenberg; Alemania. German Centre for Integrative Biodiversity Research; Alemania. Helmholtz Centre for Environmental Research. Department Community Ecology; AlemaniaFil: Nowak, Larissa. Goethe Universitat Frankfurt; Alemania. Senckenberg Biodiversity and Climate Research Centre; AlemaniaFil: Töpfer, Till. Zoological Research Museum Alexander Koenig. Section Ornithology; AlemaniaFil: Wiegand, Thorsten. Helmholtz Centre for Environmental Research. Department Community Ecology; Alemania. German Centre for Integrative Biodiversity Research; AlemaniaFil: Dehling, D. Matthias. University of Canterbury; Nueva Zelanda. Senckenberg Biodiversity and Climate Research Centre; AlemaniaFil: Schleuning, Matthias. Senckenberg Biodiversity and Climate Research Centre; AlemaniaNature Publishing Group2019-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/148394Bender, Irene Maria Antoinetta; Kissling, W. Daniel; Böhning-Gaese, Katrin; Hensen, Isabell; Kühn, Ingolf; et al.; Projected impacts of climate change on functional diversity of frugivorous birds along a tropical elevational gradient; Nature Publishing Group; Scientific Reports; 9; 1; 11-20192045-2322CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1038/s41598-019-53409-6info:eu-repo/semantics/altIdentifier/url/https://www.nature.com/articles/s41598-019-53409-6info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:47:38Zoai:ri.conicet.gov.ar:11336/148394instacron: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 10:47:39.046CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Projected impacts of climate change on functional diversity of frugivorous birds along a tropical elevational gradient
title Projected impacts of climate change on functional diversity of frugivorous birds along a tropical elevational gradient
spellingShingle Projected impacts of climate change on functional diversity of frugivorous birds along a tropical elevational gradient
Bender, Irene Maria Antoinetta
Functional diversity
Avian frugivory
Tropical Andes
Future projections under climate change
title_short Projected impacts of climate change on functional diversity of frugivorous birds along a tropical elevational gradient
title_full Projected impacts of climate change on functional diversity of frugivorous birds along a tropical elevational gradient
title_fullStr Projected impacts of climate change on functional diversity of frugivorous birds along a tropical elevational gradient
title_full_unstemmed Projected impacts of climate change on functional diversity of frugivorous birds along a tropical elevational gradient
title_sort Projected impacts of climate change on functional diversity of frugivorous birds along a tropical elevational gradient
dc.creator.none.fl_str_mv Bender, Irene Maria Antoinetta
Kissling, W. Daniel
Böhning-Gaese, Katrin
Hensen, Isabell
Kühn, Ingolf
Nowak, Larissa
Töpfer, Till
Wiegand, Thorsten
Dehling, D. Matthias
Schleuning, Matthias
author Bender, Irene Maria Antoinetta
author_facet Bender, Irene Maria Antoinetta
Kissling, W. Daniel
Böhning-Gaese, Katrin
Hensen, Isabell
Kühn, Ingolf
Nowak, Larissa
Töpfer, Till
Wiegand, Thorsten
Dehling, D. Matthias
Schleuning, Matthias
author_role author
author2 Kissling, W. Daniel
Böhning-Gaese, Katrin
Hensen, Isabell
Kühn, Ingolf
Nowak, Larissa
Töpfer, Till
Wiegand, Thorsten
Dehling, D. Matthias
Schleuning, Matthias
author2_role author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Functional diversity
Avian frugivory
Tropical Andes
Future projections under climate change
topic Functional diversity
Avian frugivory
Tropical Andes
Future projections under climate change
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Climate change forces many species to move their ranges to higher latitudes or elevations. Resulting immigration or emigration of species might lead to functional changes, e.g., in the trait distribution and composition of ecological assemblages. Here, we combined approaches from biogeography (species distribution models; SDMs) and community ecology (functional diversity) to investigate potential effects of climate-driven range changes on frugivorous bird assemblages along a 3000 m elevational gradient in the tropical Andes. We used SDMs to model current and projected future occurrence probabilities of frugivorous bird species from the lowlands to the tree line. SDM-derived probabilities of occurrence were combined with traits relevant for seed dispersal of fleshy-fruited plants to calculate functional dispersion (FDis; a measure of functional diversity) for current and future bird assemblages. Comparisons of FDis between current and projected future assemblages showed consistent results across four dispersal scenarios, five climate models and two representative concentration pathways. Projections indicated a decrease of FDis in the lowlands, an increase of FDis at lower mid-elevations and little changes at high elevations. This suggests that functional dispersion responds differently to global warming at different elevational levels, likely modifying avian seed dispersal functions and plant regeneration in forest ecosystems along tropical mountains.
Fil: Bender, Irene Maria Antoinetta. Universidad Nacional de Tucumán. Instituto de Ecología Regional. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Ecología Regional; Argentina. German Centre for Integrative Biodiversity Research; Alemania. Martin Luther University Halle-Wittenberg; Alemania. Senckenberg Biodiversity and Climate Research Centre; Alemania
Fil: Kissling, W. Daniel. University of Amsterdam; Países Bajos
Fil: Böhning-Gaese, Katrin. Goethe Universitat Frankfurt; Alemania. Senckenberg Biodiversity and Climate Research Centre; Alemania. German Centre for Integrative Biodiversity Research; Alemania
Fil: Hensen, Isabell. Martin Luther University Halle-Wittenberg; Alemania. German Centre for Integrative Biodiversity Research; Alemania
Fil: Kühn, Ingolf. Martin Luther University Halle-Wittenberg; Alemania. German Centre for Integrative Biodiversity Research; Alemania. Helmholtz Centre for Environmental Research. Department Community Ecology; Alemania
Fil: Nowak, Larissa. Goethe Universitat Frankfurt; Alemania. Senckenberg Biodiversity and Climate Research Centre; Alemania
Fil: Töpfer, Till. Zoological Research Museum Alexander Koenig. Section Ornithology; Alemania
Fil: Wiegand, Thorsten. Helmholtz Centre for Environmental Research. Department Community Ecology; Alemania. German Centre for Integrative Biodiversity Research; Alemania
Fil: Dehling, D. Matthias. University of Canterbury; Nueva Zelanda. Senckenberg Biodiversity and Climate Research Centre; Alemania
Fil: Schleuning, Matthias. Senckenberg Biodiversity and Climate Research Centre; Alemania
description Climate change forces many species to move their ranges to higher latitudes or elevations. Resulting immigration or emigration of species might lead to functional changes, e.g., in the trait distribution and composition of ecological assemblages. Here, we combined approaches from biogeography (species distribution models; SDMs) and community ecology (functional diversity) to investigate potential effects of climate-driven range changes on frugivorous bird assemblages along a 3000 m elevational gradient in the tropical Andes. We used SDMs to model current and projected future occurrence probabilities of frugivorous bird species from the lowlands to the tree line. SDM-derived probabilities of occurrence were combined with traits relevant for seed dispersal of fleshy-fruited plants to calculate functional dispersion (FDis; a measure of functional diversity) for current and future bird assemblages. Comparisons of FDis between current and projected future assemblages showed consistent results across four dispersal scenarios, five climate models and two representative concentration pathways. Projections indicated a decrease of FDis in the lowlands, an increase of FDis at lower mid-elevations and little changes at high elevations. This suggests that functional dispersion responds differently to global warming at different elevational levels, likely modifying avian seed dispersal functions and plant regeneration in forest ecosystems along tropical mountains.
publishDate 2019
dc.date.none.fl_str_mv 2019-11
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/11336/148394
Bender, Irene Maria Antoinetta; Kissling, W. Daniel; Böhning-Gaese, Katrin; Hensen, Isabell; Kühn, Ingolf; et al.; Projected impacts of climate change on functional diversity of frugivorous birds along a tropical elevational gradient; Nature Publishing Group; Scientific Reports; 9; 1; 11-2019
2045-2322
CONICET Digital
CONICET
url http://hdl.handle.net/11336/148394
identifier_str_mv Bender, Irene Maria Antoinetta; Kissling, W. Daniel; Böhning-Gaese, Katrin; Hensen, Isabell; Kühn, Ingolf; et al.; Projected impacts of climate change on functional diversity of frugivorous birds along a tropical elevational gradient; Nature Publishing Group; Scientific Reports; 9; 1; 11-2019
2045-2322
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1038/s41598-019-53409-6
info:eu-repo/semantics/altIdentifier/url/https://www.nature.com/articles/s41598-019-53409-6
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Nature Publishing Group
publisher.none.fl_str_mv Nature Publishing Group
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 13.070432

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