Search for top‐down and bottom‐up drivers of latitudinal trends in insect herbivory in oak trees in Europe

Detalhes bibliográficos
Autor(a) principal: Valdés‐Correcher, Elena
Data de Publicação: 2020
Outros Autores: Moreira, Xoaquín, Augusto, Laurent, Barbaro, Luc, Bouget, Christophe, Bouriaud, Olivier, Branco, Manuela, Centenaro, Giada, Csóka, György, Damestoy, Thomas, Dobrosavljević, Jovan, Duduman, Mihai‐Leonard, Dulaurent, Anne‐Maïmiti, Eötvös, Csaba B., Faticov, Maria, Ferrante, Marco, Fürjes‐Mikó, Ágnes, Galmán, Andrea, Gossner, Martin M., Hampe, Arndt, Harvey, Deborah, Gordon Howe, Andrew, Kadiri, Yasmine, Kaennel‐Dobbertin, Michèle, Koricheva, Julia, Kozel, Alexander, Kozlov, Mikhail V., Lövei, Gábor L., Lupaștean, Daniela, Milanović, Slobodan, Mrazova, Anna, Opgennoorth, Lars, Pitkänen, Juha‐Matti, Popova, Anna, Popović, Marija, Prinzing, Andreas, Queloz, Valentin, Roslin, Tomas L., Sallé, Aurélien, Sam, Katerina, Scherer‐Lorenzen, Michael, Schuldt, Andreas, Selikhovkin, Andrey, Suominen, Lassi, Tack, Ayco J. M., Tahadlová, Markéta, Thomas, Rebecca, Castagneyrol, Bastien
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.3/6078
Resumo: AIM: The strength of species interactions is traditionally expected to increase toward the Equator. However, recent studies have reported opposite or inconsistent latitudinal trends in the bottom-up (plant quality) and top-down (natural enemies) forces driving herbivory. In addition, these forces have rarely been studied together thus limiting previous attempts to understand the effect of large-scale climatic gradients on herbivory. LOCATION: Europe. TIME PERIOD: 2018–2019. MAJOR TAXA STUDIED: Quercus robur. METHODS: We simultaneously tested for latitudinal variation in plant–herbivore–natural enemy interactions. We further investigated the underlying climatic factors associated with variation in herbivory, leaf chemistry and attack rates in Quercus robur across its complete latitudinal range in Europe. We quantified insect leaf damage and the incidence of specialist herbivores as well as leaf chemistry and bird attack rates on dummy caterpillars on 261 oak trees. RESULTS: Climatic factors rather than latitude per se were the best predictors of the large-scale (geographical) variation in the incidence of gall-inducers and leaf-miners as well as in leaf nutritional content. However, leaf damage, plant chemical defences (leaf phenolics) and bird attack rates were not influenced by climatic factors or latitude. The incidence of leaf-miners increased with increasing concentrations of hydrolysable tannins, whereas the incidence of gall-inducers increased with increasing leaf soluble sugar concentration and decreased with increasing leaf C : N ratios and lignins. However, leaf traits and bird attack rates did not vary with leaf damage. MAIN CONCLUSIONS: These findings help to refine our understanding of the bottom-up and top-down mechanisms driving geographical variation in plant–herbivore interactions, and indicate the need for further examination of the drivers of herbivory on trees.
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spelling Search for top‐down and bottom‐up drivers of latitudinal trends in insect herbivory in oak trees in EuropeArtificial PreyAvian InsectivoryClimateLeaf ChemistryPlant DefencesAIM: The strength of species interactions is traditionally expected to increase toward the Equator. However, recent studies have reported opposite or inconsistent latitudinal trends in the bottom-up (plant quality) and top-down (natural enemies) forces driving herbivory. In addition, these forces have rarely been studied together thus limiting previous attempts to understand the effect of large-scale climatic gradients on herbivory. LOCATION: Europe. TIME PERIOD: 2018–2019. MAJOR TAXA STUDIED: Quercus robur. METHODS: We simultaneously tested for latitudinal variation in plant–herbivore–natural enemy interactions. We further investigated the underlying climatic factors associated with variation in herbivory, leaf chemistry and attack rates in Quercus robur across its complete latitudinal range in Europe. We quantified insect leaf damage and the incidence of specialist herbivores as well as leaf chemistry and bird attack rates on dummy caterpillars on 261 oak trees. RESULTS: Climatic factors rather than latitude per se were the best predictors of the large-scale (geographical) variation in the incidence of gall-inducers and leaf-miners as well as in leaf nutritional content. However, leaf damage, plant chemical defences (leaf phenolics) and bird attack rates were not influenced by climatic factors or latitude. The incidence of leaf-miners increased with increasing concentrations of hydrolysable tannins, whereas the incidence of gall-inducers increased with increasing leaf soluble sugar concentration and decreased with increasing leaf C : N ratios and lignins. However, leaf traits and bird attack rates did not vary with leaf damage. MAIN CONCLUSIONS: These findings help to refine our understanding of the bottom-up and top-down mechanisms driving geographical variation in plant–herbivore interactions, and indicate the need for further examination of the drivers of herbivory on trees.This study was carried out with financial support from the French National Research Agency (ANR) in the frame of the Investments for the Future Programme, within the Cluster of Excellence COTE (Continental To coastal Ecosystems: evolution, adaptability and governance) (ANR-10-LABX-45). E.V.C. was funded by the BiodivERsA (BiodivERsA is a network of national and regional funding organisations promoting pan-European research on biodiversity and ecosystem services, and offering innovative opportunities for the conservation and sustainable management of biodiversity) project SPONFOREST (Unraveling the potential of spontaneous forest establishment for improving ecosystem functions and services in dynamic landscapes) (BiodivERsA3-2015-58).WileyRepositório da Universidade dos AçoresValdés‐Correcher, ElenaMoreira, XoaquínAugusto, LaurentBarbaro, LucBouget, ChristopheBouriaud, OlivierBranco, ManuelaCentenaro, GiadaCsóka, GyörgyDamestoy, ThomasDobrosavljević, JovanDuduman, Mihai‐LeonardDulaurent, Anne‐MaïmitiEötvös, Csaba B.Faticov, MariaFerrante, MarcoFürjes‐Mikó, ÁgnesGalmán, AndreaGossner, Martin M.Hampe, ArndtHarvey, DeborahGordon Howe, AndrewKadiri, YasmineKaennel‐Dobbertin, MichèleKoricheva, JuliaKozel, AlexanderKozlov, Mikhail V.Lövei, Gábor L.Lupaștean, DanielaMilanović, SlobodanMrazova, AnnaOpgennoorth, LarsPitkänen, Juha‐MattiPopova, AnnaPopović, MarijaPrinzing, AndreasQueloz, ValentinRoslin, Tomas L.Sallé, AurélienSam, KaterinaScherer‐Lorenzen, MichaelSchuldt, AndreasSelikhovkin, AndreySuominen, LassiTack, Ayco J. M.Tahadlová, MarkétaThomas, RebeccaCastagneyrol, Bastien2021-10-07T16:20:06Z2020-122020-12-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.3/6078engValdés‐Correcher, E., Moreira, X., Augusto, L... Ferrante, M. et al. (2021). Search for top‐down and bottom‐up drivers of latitudinal trends in insect herbivory in oak trees in Europe. "Global Ecology and Biogeography", 30(3), 651-665. DOI:10.1111/geb.132441466-822X10.1111/geb.132441466-8238000603605000001metadata only accessinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2022-12-20T14:34:26Zoai:repositorio.uac.pt:10400.3/6078Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T16:28:13.065366Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Search for top‐down and bottom‐up drivers of latitudinal trends in insect herbivory in oak trees in Europe
title Search for top‐down and bottom‐up drivers of latitudinal trends in insect herbivory in oak trees in Europe
spellingShingle Search for top‐down and bottom‐up drivers of latitudinal trends in insect herbivory in oak trees in Europe
Valdés‐Correcher, Elena
Artificial Prey
Avian Insectivory
Climate
Leaf Chemistry
Plant Defences
title_short Search for top‐down and bottom‐up drivers of latitudinal trends in insect herbivory in oak trees in Europe
title_full Search for top‐down and bottom‐up drivers of latitudinal trends in insect herbivory in oak trees in Europe
title_fullStr Search for top‐down and bottom‐up drivers of latitudinal trends in insect herbivory in oak trees in Europe
title_full_unstemmed Search for top‐down and bottom‐up drivers of latitudinal trends in insect herbivory in oak trees in Europe
title_sort Search for top‐down and bottom‐up drivers of latitudinal trends in insect herbivory in oak trees in Europe
author Valdés‐Correcher, Elena
author_facet Valdés‐Correcher, Elena
Moreira, Xoaquín
Augusto, Laurent
Barbaro, Luc
Bouget, Christophe
Bouriaud, Olivier
Branco, Manuela
Centenaro, Giada
Csóka, György
Damestoy, Thomas
Dobrosavljević, Jovan
Duduman, Mihai‐Leonard
Dulaurent, Anne‐Maïmiti
Eötvös, Csaba B.
Faticov, Maria
Ferrante, Marco
Fürjes‐Mikó, Ágnes
Galmán, Andrea
Gossner, Martin M.
Hampe, Arndt
Harvey, Deborah
Gordon Howe, Andrew
Kadiri, Yasmine
Kaennel‐Dobbertin, Michèle
Koricheva, Julia
Kozel, Alexander
Kozlov, Mikhail V.
Lövei, Gábor L.
Lupaștean, Daniela
Milanović, Slobodan
Mrazova, Anna
Opgennoorth, Lars
Pitkänen, Juha‐Matti
Popova, Anna
Popović, Marija
Prinzing, Andreas
Queloz, Valentin
Roslin, Tomas L.
Sallé, Aurélien
Sam, Katerina
Scherer‐Lorenzen, Michael
Schuldt, Andreas
Selikhovkin, Andrey
Suominen, Lassi
Tack, Ayco J. M.
Tahadlová, Markéta
Thomas, Rebecca
Castagneyrol, Bastien
author_role author
author2 Moreira, Xoaquín
Augusto, Laurent
Barbaro, Luc
Bouget, Christophe
Bouriaud, Olivier
Branco, Manuela
Centenaro, Giada
Csóka, György
Damestoy, Thomas
Dobrosavljević, Jovan
Duduman, Mihai‐Leonard
Dulaurent, Anne‐Maïmiti
Eötvös, Csaba B.
Faticov, Maria
Ferrante, Marco
Fürjes‐Mikó, Ágnes
Galmán, Andrea
Gossner, Martin M.
Hampe, Arndt
Harvey, Deborah
Gordon Howe, Andrew
Kadiri, Yasmine
Kaennel‐Dobbertin, Michèle
Koricheva, Julia
Kozel, Alexander
Kozlov, Mikhail V.
Lövei, Gábor L.
Lupaștean, Daniela
Milanović, Slobodan
Mrazova, Anna
Opgennoorth, Lars
Pitkänen, Juha‐Matti
Popova, Anna
Popović, Marija
Prinzing, Andreas
Queloz, Valentin
Roslin, Tomas L.
Sallé, Aurélien
Sam, Katerina
Scherer‐Lorenzen, Michael
Schuldt, Andreas
Selikhovkin, Andrey
Suominen, Lassi
Tack, Ayco J. M.
Tahadlová, Markéta
Thomas, Rebecca
Castagneyrol, Bastien
author2_role author
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author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
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author
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dc.contributor.none.fl_str_mv Repositório da Universidade dos Açores
dc.contributor.author.fl_str_mv Valdés‐Correcher, Elena
Moreira, Xoaquín
Augusto, Laurent
Barbaro, Luc
Bouget, Christophe
Bouriaud, Olivier
Branco, Manuela
Centenaro, Giada
Csóka, György
Damestoy, Thomas
Dobrosavljević, Jovan
Duduman, Mihai‐Leonard
Dulaurent, Anne‐Maïmiti
Eötvös, Csaba B.
Faticov, Maria
Ferrante, Marco
Fürjes‐Mikó, Ágnes
Galmán, Andrea
Gossner, Martin M.
Hampe, Arndt
Harvey, Deborah
Gordon Howe, Andrew
Kadiri, Yasmine
Kaennel‐Dobbertin, Michèle
Koricheva, Julia
Kozel, Alexander
Kozlov, Mikhail V.
Lövei, Gábor L.
Lupaștean, Daniela
Milanović, Slobodan
Mrazova, Anna
Opgennoorth, Lars
Pitkänen, Juha‐Matti
Popova, Anna
Popović, Marija
Prinzing, Andreas
Queloz, Valentin
Roslin, Tomas L.
Sallé, Aurélien
Sam, Katerina
Scherer‐Lorenzen, Michael
Schuldt, Andreas
Selikhovkin, Andrey
Suominen, Lassi
Tack, Ayco J. M.
Tahadlová, Markéta
Thomas, Rebecca
Castagneyrol, Bastien
dc.subject.por.fl_str_mv Artificial Prey
Avian Insectivory
Climate
Leaf Chemistry
Plant Defences
topic Artificial Prey
Avian Insectivory
Climate
Leaf Chemistry
Plant Defences
description AIM: The strength of species interactions is traditionally expected to increase toward the Equator. However, recent studies have reported opposite or inconsistent latitudinal trends in the bottom-up (plant quality) and top-down (natural enemies) forces driving herbivory. In addition, these forces have rarely been studied together thus limiting previous attempts to understand the effect of large-scale climatic gradients on herbivory. LOCATION: Europe. TIME PERIOD: 2018–2019. MAJOR TAXA STUDIED: Quercus robur. METHODS: We simultaneously tested for latitudinal variation in plant–herbivore–natural enemy interactions. We further investigated the underlying climatic factors associated with variation in herbivory, leaf chemistry and attack rates in Quercus robur across its complete latitudinal range in Europe. We quantified insect leaf damage and the incidence of specialist herbivores as well as leaf chemistry and bird attack rates on dummy caterpillars on 261 oak trees. RESULTS: Climatic factors rather than latitude per se were the best predictors of the large-scale (geographical) variation in the incidence of gall-inducers and leaf-miners as well as in leaf nutritional content. However, leaf damage, plant chemical defences (leaf phenolics) and bird attack rates were not influenced by climatic factors or latitude. The incidence of leaf-miners increased with increasing concentrations of hydrolysable tannins, whereas the incidence of gall-inducers increased with increasing leaf soluble sugar concentration and decreased with increasing leaf C : N ratios and lignins. However, leaf traits and bird attack rates did not vary with leaf damage. MAIN CONCLUSIONS: These findings help to refine our understanding of the bottom-up and top-down mechanisms driving geographical variation in plant–herbivore interactions, and indicate the need for further examination of the drivers of herbivory on trees.
publishDate 2020
dc.date.none.fl_str_mv 2020-12
2020-12-01T00:00:00Z
2021-10-07T16:20:06Z
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/10400.3/6078
url http://hdl.handle.net/10400.3/6078
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Valdés‐Correcher, E., Moreira, X., Augusto, L... Ferrante, M. et al. (2021). Search for top‐down and bottom‐up drivers of latitudinal trends in insect herbivory in oak trees in Europe. "Global Ecology and Biogeography", 30(3), 651-665. DOI:10.1111/geb.13244
1466-822X
10.1111/geb.13244
1466-8238
000603605000001
dc.rights.driver.fl_str_mv metadata only access
info:eu-repo/semantics/openAccess
rights_invalid_str_mv metadata only access
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Wiley
publisher.none.fl_str_mv Wiley
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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instacron_str RCAAP
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reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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