RETROB

Type Oceanographic cruise
Ship Gwen Drez
Ship owner Ifremer
Dates 03/03/2008 - 17/03/2008
Chief scientist(s) LE BRIS Hervé ORCID

DYNAMIQUE ET DURABILITÉ DES ÉCOSYSTÈMES : DE LA SOURCE À L'OCÉAN

65 rue de Saint Brieuc

35042 RENNES CEDEX
DOI 10.17600/8050020
Objective The RetroB mission's aim was to collect benthic macrofauna samples (quantitative grab sampler and beam trawl) and fish (beam trawl)in order to: - Update (with respect to the 1985 situation) knowledge about benthic populations in maximum extent of the nursery; - Define the food web structure of the benthic-dermersal community in the Bay of Vilaine by studying the combination of the benthos / benthic-demersal fish; -Contribute to drawing up relevant indicators for quality or functioning for the bay's nursery. This mission falls within the habitats and tropic dynamics orientation of the fisheries ecology laboratory. It is related to the AMPHORE project (ANR Biodiversity) steered by the IRD in Brest and the ISOBENT project (ECO2CO-PNEC, MED) steered by the IUEM in Brest.

Data managed by SISMER

Bibliography

Publications

Elliott Sam, Deleys NoemieORCID, Rivot E, Acou A, Réveillac E, Beaulaton L (2021). Shedding light on the river and sea lamprey in western European marine waters. Endangered Species Research, 44, 409-419. Publisher's official version : https://doi.org/10.3354/esr01113 , Open Access version : https://archimer.ifremer.fr/doc/00691/80277/


Tableau Adrien, Le Bris H., Brind'Amour AnikORCID (2015). Available Benthic Energy Coefficient (ABEC): a generic tool to estimate the food profitability in coastal fish nurseries. Marine Ecology Progress Series, 522, 203-218. Publisher's official version : https://doi.org/10.3354/meps11121 , Open Access version : https://archimer.ifremer.fr/doc/00260/37079/


Mortillaro J. M., Schaal G., Grall Jacques, Nerot C., Brind'Amour AnikORCID, Marchais V., Perdriau M., Le Bris H. (2014). Comparative study of isotopic trends in two coastal ecosystems of North Biscay: A multitrophic spatial gradient approach. Estuarine Coastal And Shelf Science, 136, 149-156. Publisher's official version : https://doi.org/10.1016/j.ecss.2013.11.025 , Open Access version : https://archimer.ifremer.fr/doc/00167/27847/


Kopp DorotheeORCID, Le Bris Herve, Grimaud Lucille, Nerot Caroline, Brind'Amour AnikORCID (2013). Spatial analysis of the trophic interactions between two juvenile fish species and their preys along a coastal-estuarine gradient. Journal Of Sea Research, 81, 40-48. Publisher's official version : https://doi.org/10.1016/j.seares.2013.03.013 , Open Access version : https://archimer.ifremer.fr/doc/00151/26226/


Le Pape Olivier, Moderan J., Beaunee G., Riera Pascal, Nicolas Delphine, Savoye N., Harmelin-Vivien M., Darnaude A. M., Brind'Amour AnikORCID, Le Bris H., Cabral H., Vinagre C., Pasquaud S., Franca S., Kostecki Caroline (2013). Sources of organic matter for flatfish juveniles in coastal and estuarine nursery grounds: A meta-analysis for the common sole (Solea solea) in contrasted systems of Western Europe. Journal Of Sea Research, 75, 85-95. Publisher's official version : https://doi.org/10.1016/j.seares.2012.05.003 , Open Access version : https://archimer.ifremer.fr/doc/00118/22889/