hal.structure.identifier | Biodiversité, Gènes & Communautés [BioGeCo] | |
dc.contributor.author | VALDÉS‐CORRECHER, Elena | |
hal.structure.identifier | Mision Biologica de Galicia [MBG] | |
dc.contributor.author | MOREIRA, Xoaquín | |
hal.structure.identifier | Interactions Sol Plante Atmosphère [UMR ISPA] | |
dc.contributor.author | AUGUSTO, Laurent | |
hal.structure.identifier | Dynamiques et écologie des paysages agriforestiers [DYNAFOR] | |
hal.structure.identifier | Centre d'Ecologie et des Sciences de la COnservation [CESCO] | |
dc.contributor.author | BARBARO, Luc | |
hal.structure.identifier | Ecosystèmes forestiers [UR EFNO] | |
dc.contributor.author | BOUGET, Christophe | |
hal.structure.identifier | University Stefan cel Mare of Suceava [USU] | |
dc.contributor.author | BOURIAUD, Olivier | |
hal.structure.identifier | Universidade de Lisboa = University of Lisbon = Université de Lisbonne [ULISBOA] | |
dc.contributor.author | BRANCO, Manuela | |
hal.structure.identifier | Università degli Studi di Padova = University of Padua [Unipd] | |
dc.contributor.author | CENTENARO, Giada | |
hal.structure.identifier | National Agricultural Research and Innovation Center [NARIC] | |
dc.contributor.author | CSOKA, Gyorgy | |
hal.structure.identifier | Biodiversité, Gènes & Communautés [BioGeCo] | |
dc.contributor.author | DAMESTOY, Thomas | |
hal.structure.identifier | University of Belgrade [Belgrade] | |
dc.contributor.author | DOBROSAVLJEVIĆ, Jovan | |
hal.structure.identifier | Universitatea Stefan cel Mare Suceava [USU] | |
dc.contributor.author | DUDUMAN, Mihai‐leonard | |
hal.structure.identifier | Agro-écologie, Hydrogéochimie, Milieux et Ressources [AGHYLE] | |
dc.contributor.author | DULAURENT, Anne‐maïmiti | |
hal.structure.identifier | National Agricultural Research and Innovation Center [NARIC] | |
dc.contributor.author | EÖTVÖS, Csaba | |
hal.structure.identifier | Stockholm University | |
dc.contributor.author | FATICOV, Maria | |
hal.structure.identifier | Aarhus University [Aarhus] | |
hal.structure.identifier | University of the Azores | |
dc.contributor.author | FERRANTE, Marco | |
hal.structure.identifier | National Agricultural Research and Innovation Center [NARIC] | |
dc.contributor.author | FÜRJES‐MIKÓ, Ágnes | |
dc.contributor.author | GALMÁN, Andrea | |
hal.structure.identifier | Swiss Federal Research Institute | |
dc.contributor.author | GOSSNER, Martin | |
hal.structure.identifier | Biodiversité, Gènes & Communautés [BioGeCo] | |
dc.contributor.author | HAMPE, Arndt | |
hal.structure.identifier | Royal Holloway [University of London] [RHUL] | |
dc.contributor.author | HARVEY, Deborah | |
hal.structure.identifier | University of Copenhagen = Københavns Universitet [UCPH] | |
dc.contributor.author | GORDON HOWE, Andrew | |
hal.structure.identifier | Biodiversité, Gènes & Communautés [BioGeCo] | |
dc.contributor.author | KADIRI, Yasmine | |
dc.contributor.author | KAENNEL‐DOBBERTIN, Michèle | |
dc.contributor.author | KORICHEVA, Julia | |
dc.contributor.author | KOZEL, Alexander | |
dc.contributor.author | KOZLOV, Mikhail | |
dc.contributor.author | LÖVEI, Gábor | |
dc.contributor.author | LUPAȘTEAN, Daniela | |
dc.contributor.author | MILANOVIĆ, Slobodan | |
dc.contributor.author | MRAZOVA, Anna | |
dc.contributor.author | OPGENNOORTH, Lars | |
dc.contributor.author | PITKÄNEN, Juha‐matti | |
dc.contributor.author | POPOVA, Anna | |
dc.contributor.author | POPOVIĆ, Marija | |
hal.structure.identifier | Ecosystèmes, biodiversité, évolution [Rennes] [ECOBIO] | |
dc.contributor.author | PRINZING, Andreas | |
dc.contributor.author | QUELOZ, Valentin | |
dc.contributor.author | ROSLIN, Tomas | |
dc.contributor.author | SALLÉ, Aurélien | |
dc.contributor.author | SAM, Katerina | |
dc.contributor.author | SCHERER‐LORENZEN, Michael | |
hal.structure.identifier | Georg-August-University = Georg-August-Universität Göttingen | |
dc.contributor.author | SCHULDT, Andreas | |
hal.structure.identifier | Saint Petersburg State University [SPBU] | |
dc.contributor.author | SELIKHOVKIN, Andrey | |
dc.contributor.author | SUOMINEN, Lassi | |
hal.structure.identifier | Stockholm University | |
dc.contributor.author | TACK, Ayco | |
hal.structure.identifier | Biology Centre of the Czech Academy of Sciences [BIOLOGY CENTRE CAS] | |
hal.structure.identifier | University of South Bohemia | |
dc.contributor.author | TAHADLOVA, Marketa | |
hal.structure.identifier | Royal Holloway [University of London] [RHUL] | |
dc.contributor.author | THOMAS, Rebecca | |
hal.structure.identifier | Biodiversité, Gènes & Communautés [BioGeCo] | |
dc.contributor.author | CASTAGNEYROL, Bastien | |
dc.date.issued | 2021-03 | |
dc.identifier.issn | 1466-822X | |
dc.description.abstractEn | 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. | |
dc.description.sponsorship | COntinental To coastal Ecosystems: evolution, adaptability and governance - ANR-10-LABX-0045 | |
dc.language.iso | en | |
dc.publisher | Wiley | |
dc.subject.en | Plant defences | |
dc.subject.en | Leaf chemistry | |
dc.subject.en | Climate | |
dc.subject.en | Avian insectivory | |
dc.subject.en | Artificial prey | |
dc.title.en | Search for top‐down and bottom‐up drivers of latitudinal trends in insect herbivory in oak trees in Europe | |
dc.type | Article de revue | |
dc.identifier.doi | 10.1111/geb.13244 | |
dc.subject.hal | Sciences du Vivant [q-bio]/Ecologie, Environnement | |
bordeaux.journal | Global Ecology and Biogeography | |
bordeaux.page | 651-665 | |
bordeaux.volume | 30 | |
bordeaux.issue | 3 | |
bordeaux.peerReviewed | oui | |
hal.identifier | hal-03103928 | |
hal.version | 1 | |
hal.popular | non | |
hal.audience | Internationale | |
hal.origin.link | https://hal.archives-ouvertes.fr//hal-03103928v1 | |
bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Global%20Ecology%20and%20Biogeography&rft.date=2021-03&rft.volume=30&rft.issue=3&rft.spage=651-665&rft.epage=651-665&rft.eissn=1466-822X&rft.issn=1466-822X&rft.au=VALD%C3%89S%E2%80%90CORRECHER,%20Elena&MOREIRA,%20Xoaqu%C3%ADn&AUGUSTO,%20Laurent&BARBARO,%20Luc&BOUGET,%20Christophe&rft.genre=article | |