Dr Franck GILBERT,

Directeur de recherche CNRS

EcoLab – Laboratoire d'Ecologie Fonctionnelle et Environnement, UMR 5245 (CNRS-UPS-INPT), Bât. 4R1, 118 route de Narbonne, F- 31062 Toulouse CEDEX 9 (France)

Tel.: +33 (0)5 61 55 89 07; Fax: +33 (0)5 61 55 89 01

Email:

 

Association Nereis Park

Relations organismes-sédiments/sols, biogéochimie

Organism-sediment/soil relations, biogeochemistry

Habilitation à Diriger les Recherches

 

Centres d'intérêt/Research interests
Mes centres d'intérêt concernent le rôle de la biodiversité macrobenthique sur la biogéochimie des sédiments et sols et ses incidences sur le devenir de la matière organique naturelle et anthropique. Mes travaux réalisés en collaboration avec d'autres membres d'EcoLab et avec d'autres collègues et étudiants français et étrangers se basent sur des expérimentations au laboratoire et in situ ainsi que sur l'observation du milieu naturel.
My research interests concern the role of macrobenthic biodiversity on sediment and soil biogeochemistry and the resulting effects on the fate of natural and anthropogenic organic matter. My works realized in collaboration with other EcoLab faculty and with French and foreign colleagues and students are based on both laboratory and in situ experiments and on field observations.
 
Publications récentes/Recent papers liste complète/complete list

Pischedda L., Cuny P., Esteves J.L., Poggiale J-C., & Gilbert F. (2012). Spatial oxygen heterogeneity in a Hediste diversicolor irrigated burrow. Hydrobiologia, 680: 109-124.

Pischedda L. Militon C., Gilbert F., & Cuny P. Characterization of the specificity of bacterial community structure within the burrow environment of the marine polychaete Hediste (Nereis) diversicolor. Research in Microbiology, 162: 1033-1042.

Hedman J.E., Gunnarsson J.S, Samuelsson G. & Gilbert F. (2011). Particle reworking and solute transport by the sediment-living polychaetes Marenzelleria neglecta and Hediste diversicolor. Journal of Experimental Marine Biology and Ecology, 407: 294-301.

Belley R., Archambault P., Sundby B. & Gilbert F. & Gagnon J-M. (2010). Effects of hypoxia on benthic macrofauna and bioturbation in the Estuary and Gulf of St. Lawrence, Canada. Continental Shelf Research, 30: 1302–1313.

Mermillod-Blondin F., Foulquier A., Simon L., Gilbert F., Fourel F. & Malard F. (2010). Does the groundwater amphipod Niphargus rhenorhodanensis influence microbial compartment and processing of organic carbon in porous aquifer? Freshwater Biology, 55: 1560-1576.

Dabo-Niang S., Yao A-F., Pischedda L., Cuny P. & Gilbert F. (2009). Spatial mode estimation for functional random fields with application to bioturbation problem. Stochastic Environmental Research and Risk Assessment, 24: 487–497.

Lagauzère S., Pischedda L., Cuny P., Gilbert F., Stora G. & Bonzom J-M. (2009). Influence of Chironomus riparius (Diptera, Chironomidae) and Tubifex tubifex (Annelida, Oligochaeta) on oxygen uptake by sediments. Consequences of uranium contamination. Environmental Pollution, 157: 1234–1242.

Soltwedel T., Bell E., Eagle M., Gilbert F., Hasemann C., Kershaw P., Lansard B., Rabouille C. & Sablotny B. (2008). An "Integrated Sediment Disturber" (ISD) to study the impact of repeated physical perturbations on the sediment geochemistry and related effects on the small benthic biota. Limnology and Oceanography Methods, 6: 307–318.

Pischedda L., Cuny P., Poggiale J-C. & Gilbert F. (2008). Imaging oxygen distribution in marine sediments. The importance of bioturbation and sediment heterogeneity. Acta Biotheoretica, 56:123–135.

 

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