Accéder directement au contenu
SP

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

marc-saudreau

The thermal heterogeneity at leaf, canopy and biogeographical scales: consequences for leaf dwelling insects

Sylvain Pincebourde , M. Saudreau , R. Caillon , A. Ezanic
Annual Meeting of the Society-for-Integrative-and-Comparative-Biology (SICB), Jan 2016, Portland, United States. 1 p
Communication dans un congrès hal-02743064v1
Image document

Modelling spatial and temporal leaf temperature dynamics a focus on the leaf boundary layer

M. Saudreau , Boris B. Adam , Amelie Ezanic , Sylvain Pincebourde
7. International Conference on Functional-Structural Plant Models, FSPM., Jun 2013, Sariselka, Finland. pp.146-148
Communication dans un congrès hal-02744825v1
Image document

Climate and plant pest dynamics: scales matter

Michaël Chelle , Sylvain Pincebourde , Ivan Sache , M. Saudreau , Sébastien Saint-Jean
Plant and canopy architecture impact on disease epidemiology and pest development international conference, Jul 2012, Rennes, France
Communication dans un congrès hal-01190590v1

A biophysical approach to simulate effects of climatic change on tree pest insects.

M. Saudreau , Mathieu Dassot , Boris B. Adam , Sylvain Pincebourde ,
Interdisciplinarity workshop on Adapting to Climate Change Agriculture and Ecosystems, Oct 2010, Aubière, France
Communication dans un congrès hal-01189808v1

Can tree architecture buffer climate change effects on pest? A biophysical approach using virtual plants

M. Saudreau , Mathieu M. Dassot , Boris B. Adam , Sylvain S. Pincebourde , David Georges Biron
6. International Workshop on Functional-Structural Plant Models, Sep 2010, Davis, United States. pp.120-122
Communication dans un congrès hal-00964698v1
Image document

Modelling spatial and temporal leaf temperature dynamics at leaf and canopy scales

M. Saudreau , Boris Adam , Sylvain Pincebourde
Workshop HETEROCLIM, Jun 2014, Loches, France. IRBI - LEGS, 1 p., 2014, The response of organisms to climate change in heterogeneous environments
Poster de conférence hal-01268583v1

L’anticipation des impacts du changement climatique sur les bioagresseurs en arboriculture fruitière

Laurent Brun , Luciana Parisi , Sylvain Pincebourde , M. Saudreau
Éditions Quae. Les productions fruitières à l'heure du changement climatique, , pp.464, 2022, 9782759232512
Chapitre d'ouvrage hal-03498867v1