Parreno M. A. auteur aut IRD Alaux C. auteur aut IRD Brunet J. L. auteur aut IRD Buydens L. auteur aut IRD Filipiak M. auteur aut IRD Henry M. auteur aut IRD Keller A. auteur aut IRD Klein A. M. auteur aut IRD Kuhlmann M. auteur aut IRD Leroy Céline auteur aut IRD Meeus I. auteur aut IRD Palmer-Young E. auteur aut IRD Piot N. auteur aut IRD Requier Fabrice auteur aut IRD Ruedenauer F. auteur aut IRD Smagghe G. auteur aut IRD Stevenson P. C. auteur aut IRD Leonhardt S. D. auteur aut IRD text journalArticle eng text/pdf reformatted digital access Wild bee populations are declining due to human activities, such as land use change, which strongly affect the composition and diversity of available plants and food sources. The chemical composition of food (i.e., nutrition) in turn determines the health, resilience, and fitness of bees. For pollinators, however, the term 'health' is recent and is subject to debate, as is the interaction between nutrition and wild bee health. We define bee health as a multidimensional concept in a novel integrative framework linking bee biological traits (physiology, stoichiometry, and disease) and environmental factors (floral diversity and nutritional landscapes). Linking information on tolerated nutritional niches and health in different bee species will allow us to better predict their distribution and responses to environmental change, and thus support wild pollinator conservation. specialized MONDE 080 076 021 37 4 309-321 2022 0169-5347 https://www.documentation.ird.fr/hor/fdi:010084497 10.1016/j.tree.2021.11.013 0169-5347 [F B010084497] https://www.documentation.ird.fr/hor/fdi:010084497 https://horizon.documentation.ird.fr/exl-doc/pleins_textes/2022-04/010084497.pdf IRD - Base Horizon / Pleins textes 2022-04-06 2025-02-24 fdi:010084497 fre