METADOUR 1

Type Oceanographic cruise
Ship Côtes De La Manche
Ship owner CNRS until 2019 - IFREMER since 2020
Dates 14/06/2001 - 20/06/2001
Chief scientist(s) AMOUROUX David , BAREILLE Gilles

INSTITUT DES SCIENCES ANALYTIQUES ET DE PHYSICO-CHIMIE POUR L'ENVIRONNEMENT ET LES MATÉRIAUX - UMR 5254

Technopôle Helioparc

2 avenue Pierre Angot

64053 PAU CEDEX 9

05 40 17 50 00

https://iprem.univ-pau.fr/fr/index.html

DOI 10.17600/1480030
Objective Determining the chemical speciation of metallic contaminants (Hg, TBT, Cu, Cd) at the water-sediment interface with respect to their bioavailability (labile or complex forms) or to their toxicity (organometallic complexes). Evaluating the role of bacterial communities, benthic microfauna and their ecological functioning (food webs) on bioavailability and the transfer of the metals studied. Evaluating the impact of metallic contaminants on biodiversity and the ecological functioning of bacterial communities and benthic macrofauna. This cruise took place in the framework of the National coastal zone environment program (PNEC ART 1) and the scientific interest group on the ecology and economy of the Adour-Garonne Basin (GIS-ECOBAG).

Data managed by SISMER

Bibliography

Publications

Duran R., Ranchou-Peyruse M., Menuet V., Monperrus M., Bareille G., Goni M. S., Salvado J. C., Amouroux D., Guyoneaud R., Donard O. F. X., Caumette P. (2008). Mercury methylation by a microbial community from sediments of the Adour Estuary (Bay of Biscay, France). Environmental Pollution, 156(3), 951-958. https://doi.org/10.1016/j.envpol.2008.05.007


Dias M., Salvado J. C., Monperrus M., Caumette P., Amouroux D., Duran R., Guyoneaud R. (2008). Characterization of Desulfomicrobium salsuginis sp nov and Desulfomicrobium aestuarii sp nov., two new sulfate-reducing bacteria isolated from the Adour estuary (French Atlantic coast) with specific mercury methylation potentials. Systematic And Applied Microbiology, 31(1), 30-37. https://doi.org/10.1016/j.syapm.2007.09.002


Goni-Urriza M. S., Point D., Amouroux D., Guyoneaud R., Donard O. F. X., Caumette P., Duran R. (2007). Bacterial community structure along the Adour estuary (French Atlantic coast): influence of salinity gradient versus metal contamination. Aquatic Microbial Ecology, 49(1), 47-56. Publisher's official version : https://doi.org/10.3354/ame01128 , Open Access version : https://archimer.ifremer.fr/doc/00249/35983/


Point David, Bareille Gilles, Amouroux David, Etcheber Henri, Donard Olivier F. X. (2007). Reactivity, interactions and transport of trace elements, organic carbon and particulate material in a mountain range river system (Adour River, France). Journal Of Environmental Monitoring, 9(2), 157-167. https://doi.org/10.1039/b616312b


Stoichev T, Amouroux D, Monperrus M, Point D, Tessier E, Bareille G, Donard Ofx (2006). Mercury in surface waters of a macrotidal urban estuary (River Adour, south-west France). Chemistry And Ecology, 22(2), 137-148. https://doi.org/10.1080/02757540500526450


Monperrus Mathilde, Point David, Grall Jacques, Chauvaud Laurent, Amouroux David, Bareille Gilles, Donard Olivier (2005). Determination of metal and organometal trophic bioaccumulation in the benthic macrofauna of the Adour estuary coastal zone (SW France, Bay of Biscay). Journal Of Environmental Monitoring, 7(7), 693-700. https://doi.org/10.1039/b500288e


Martin-Doimeadios Rc, Tessier E, Amouroux D, Guyoneaud R, Duran R, Caumette P, Donard Ofx (2004). Mercury methylation/demethylation and volatilization pathways in estuarine sediment slurries using species-specific enriched stable isotopes. Marine Chemistry, 90(1-4), 107-123. https://doi.org/10.1016/j.marchem.2004.02.022


Stoichev T, Amouroux David, Wasserman Jc, Point D, de Diego A, Bareille Gilles, Donard Ofx (2004). Dynamics of mercury species in surface sediments of a macrotidal estuarine-coastal system (Adour River, Bay of Biscay). Estuarine Coastal And Shelf Science, 59(3), 511-521. https://doi.org/10.1016/j.ecss.2003.10.007


Stoichev T, Martin-Doimeadios Rcr, Amouroux David, Molenat N, Donard Ofx (2002). Application of cryofocusing hydride generation and atomic fluorescence detection for dissolved mercury species determination in natural water samples. Journal Of Environmental Monitoring, 4(4), 517-521. https://doi.org/10.1039/b204233a