Actually assistant lecturer in the Higher Institute of Biotechnology of Monastir, and a member of the BIOLIVAL Laboratory. Actually working on Algea as efficient Bioressources and their valorisation in different fields. Last diploma is a Ph.D of Biology obtained in 2009 from both University of Carthage (Tunisia) and University of La Rochelle (France) Worked on (chronological order) - Pelagic food web modeling under anthropogenic impact (different sites, different pollutants) - the role and the impact of Chytrides (Eymycota) on pelagic food webs functionning (ANR DREP) - Ecological modeling of Bryophyta microbial community used as bio-indicater and bio-integrater of different atmospheric pollutants. - Functionning of a lagoon pelagic food web by Inverse method.