Christine DupuyView profile
Professor
Christine Dupuy is a full Professor at La Rochelle University , affiliated with the CNRS/INSU - LIENSs Laboratory (UMR 7266). Her research focuses on Aquatic Ecology , Microbial Ecology , and Blue Carbon dynamics, particularly in coastal environments like marshes and intertidal zones. Deputy Director of LIENSs Laboratory (2020–present) Member of EMBRC-France (2018–2021) Coordinator of multiple national/international projects (ANR VASIREMI, BIOMIC, TETRAE, etc.) Her research interests center on microbial trophic networks, planktonic-benthic coupling, and climate change impacts on coastal ecosystems. She uses innovative methodologies including ZooScan/ZooCAM imaging systems, stable isotope analysis, and biofilm mesocosm studies. Her publication trends (135+ peer-reviewed papers) reveal a strong focus on: Microbial community responses to environmental changes Carbon cycling in temperate and tropical coastal systems Trophic interactions in anthropized marshes Blue Carbon assessment frameworks Long-term ecological monitoring (Bay of Biscay, Charente-Maritime) She has served as: Expert for ANR CE32 (2018–2021) Member of CNU 67 (2007–2009, 2011–2019) Coordinator of educational programs (BIOSOUM, BIOEM diplomas) Her laboratory (LIENSs) engages in regional and international collaborations through networks like Acclimaterra , NAIADES , and PEPR Faircarbon . Current projects include: ESA Blue Carbon Project (2024–2026) LIFE MARAISILIENCE (2024–2028) PPR RIOMAR (2023–2028)





