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Sylvain Pincebourde

10
Documents
Identifiants chercheurs

Présentation

**Forecasting the impacts of \[micro-\]climate change** My general interest is to understand how organisms interact with their biotic and abiotic environments at a spatial scale relevant to the organism. Organisms experience abiotic fluctuations (e.g. temperature) within their microhabitat, but most of the time these fluctuations are not the ones we measure with weather stations at the regional scale. A comprehensive description of the biophysical mechanisms that characterize the microclimate of species is needed, especially if we are to forecast the ecological effects of the climate change to come. Moreover, microclimatic conditions are heterogeneous in space, especially at local scale. Little is known, however, on the impact of such heterogeneous conditions on the population dynamics of organisms and biotic interactions, two key components in community structure and ecosystem functioning. My general aim is to characterize the microclimate of interacting species to estimate its impact on biotic interactions and population dynamics. Further, biophysical modelling of microclimatic conditions can be used to forecast the direction and amplitude of the microclimatic change as induced by global change. Such a perspective obviously appeals to a highly integrated and multidisciplinary approach. I am an ecologist with knowledge in physiological ecology of invertebrates and plants as well as in environmental biophysics.

Publications

52819

Thermal preference plasticity of a major pest: a key to its invasion success?

Gwenaëlle Deconninck , Vincent Foray , Sylvain Pincebourde
European Congress of Entomology, Emmanouil Roditakis; Stefanos Andreadis, Oct 2023, Heraklion, Greece
Communication dans un congrès hal-04295207v1

Thermal acclimation effect on the metabolic rate of a pest insect

Gwenaëlle Deconninck , Vincent Foray , Sylvain Pincebourde
RespFest, David Deslauriers; Christelle Lefrançois, May 2023, La Rochelle, France
Communication dans un congrès hal-04095720v1

Thermal preference plasticity of Drosophila suzukii: a key to its invasion success?

Gwenaëlle Deconninck , Vincent Foray , Sylvain Pincebourde
Colloque d'Ecophysiologie Animale (CEPA), Sylvain Pincebourde; Vincent Foray, Nov 2023, Tours, France
Communication dans un congrès hal-04295219v1

Fallen fruit: a back-up resource shaping fruit fly communities

Gwenaëlle Deconninck , Méghan Boulembert , Patrice Eslin , Aude Couty , Françoise Dubois
Ento23, Royal Entomological Society, Sep 2023, Falmouth, United Kingdom
Communication dans un congrès hal-04221038v1

Invasive success of Drosophila suzukii: Is Wolbachia playing a role?

Gwenaëlle Deconninck , Vincent Foray , Sylvain Pincebourde
REID, May 2023, Poitiers, France
Communication dans un congrès hal-04095733v1

Wolbachia and diet interaction effect on Drosophila suzukii performance

Gwenaëlle Deconninck , Vincent Foray , Jordy Larges , Laureen Beaugeard , Sylvain Pincebourde
ISEPEP, Hervé Colinet; David Renault, Jul 2022, Rennes, France
Communication dans un congrès hal-03726525v1

Thermal preference plasticity and fitness of an invasive polyphagous insect in heterogeneous environments

Gwenaëlle Deconninck , Sylvain Pincebourde , Olivier Chabrerie
European PhD Network "Insect Science" IX Annual Meeting, Nov 2021, Firenze, Italy
Communication dans un congrès hal-03481091v1