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Diversite-corps-fourmi-en-cercle

Worker size diversity does not improve colony success in the ant Temnothorax nylanderi

Social groups consist of individuals that differ from one another, and many studies show that this diversity improves group efficiency. In social insects, size diversity can, for example, improve the efficiency of foraging, nest building, brood rearing and production of young queens. Thus, colonies that re more diverse are generally also more efficient. Romain Honorio […]

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Papillon

Chemoreception and Adaptation “CreA” Team

Team publications Team members The team investigates the mechanisms of olfactory and gustatory reception in the peripheral sensory systems and their plasticity in a changing biotic and abiotic environment.We take into account the evolutionary, adaptive and ecophysiological / ecotoxicological contexts. Our questions are : What are the chemical landscapes the insects leave in ? What are […]

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fourmis et pucerons

Social Species in their Environments : Adaptation and Evolution “ESEAE” Team

Team publications Team members The aim of the ESEAE team is to understand how social life influences the mechanisms of evolution and adaptation of social species, their biodiversity, and their interactions with other species.  Environmental changes are a central theme. Our biological models are mainly termites and ants. We use an integrative approach that focuses on morphology, physiology, […]

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mésange

Evolutionary Ecophysiology “EPE” Team

Team publications Team members Studies in evolutionary ecology aims to understand how biological traits are controlled by natural and sexual selection. These studies examine how environmental selection pressures influence one hand the production and survival of young and secondly the dynamics of populations and ecosystems. These studies often ignore the physiological mechanisms involved in developmental processes […]

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Savanne

Integrative Ecology : from Mechanisms to Ecosystem services “EMS” Team

Team publications Team members Pas de traduction pour cette page. Nous cherchons à comprendre et analyser expérimentalement ou par des observations, puis à représenter par des modèles couplés, les grands cycles de la matière (nutriments minéraux, carbone) en prenant en compte à la fois des processus classiquement étudiés en écologie des écosystèmes (ex : nitrification ou […]

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