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Number of documents

87

RESEARCH INTERESTS


 

Ecology and biogeochemistry of aquatic ecosystems – Coastal marine ecosystem functioning – Benthos community structure and diversity – Benthic metabolism – Benthic-pelagic coupling – Impact of proliferating aquatic alien species – Recruitment determinism – Scallop aquaculture – Biological indicators of environmental changes – Coastal zone management – Ecological impacts of marine renewable energies.

Particular expertise: scientific diving (spat collection, benthic fluxes at the water-sediment interface, individual benthic metabolism, tagging-recapture experiments, sensor deployment, etc. ….).

 

SCIENTIFIC/TECHNICAL ADVISORY COMMITTEES, BOARDS of DIRECTORS (examples)

 

Member of the Board of Directors of the ITE France Energies Marines (Marine Renewable Energies French consortium) – UBO representative (Policy Officer) for Marine Renewable Energies – Scientific expert for the Coastal Fleet National Committee (CNFC) – Scientific expert for the Natural Environment Research Council of U.K. (British Antarctic Survey projects/NERC Antarctic Funding Initiative) – Former secretary and current president of the French Scientific Diving National Committee – Substitute delegate for INSU at the « European Scientific Diving Supervisory Committee » (DG XII, Bruxelles) – In charge (1996-2012) of the INSU/CNRS educational program in scientific diving.

Past member: CNRS Scientific Research National Committee (sections 12 and 19), Scientific Committee of the Environment and Sustainable Management Department (EDD) of the CNRS, Brest University Scientific Council, Research and Development Committee of France Energies Marines, IFREMER Scientific Committee (commissions: Resource Ecology and Coastal Environment, Halieutic-Environment), Scientific expert for the Comité Inter-Régional Manche-Atlantique (CIRMAT).


Journal articles69 documents

  • Arturo Aguirre-Velarde, Laure Pecquerie, Fred Jean, Gérard Thouzeau, Jonathan Flye-Sainte-Marie. Predicting the energy budget of the scallop Argopecten purpuratus in an oxygen–limiting environment. Journal of Sea Research, Elsevier, 2019, 143, pp.254-261. ⟨10.1016/j.seares.2018.09.011⟩. ⟨hal-02114544⟩
  • Arturo Aguirre-Velarde, Gérard Thouzeau, Fred Jean, Jaime Mendo, Rosa Cueto-Vega, et al.. Chronic and severe hypoxic conditions in Paracas Bay, Pisco, Peru: Consequences on scallop growth, reproduction, and survival. Aquaculture, Elsevier, 2019, 512, pp.734259. ⟨10.1016/j.aquaculture.2019.734259⟩. ⟨hal-02405983⟩
  • R. Ray, Emma Michaud, R. Aller, V. Vantrepotte, G. Gleixner, et al.. The sources and distribution of carbon (DOC, POC, DIC) in a mangrove dominated estuary (French Guiana, South America). Biogeochemistry, Springer Verlag, 2018, 138 (3), pp.297-321. ⟨10.1007/s10533-018-0447-9⟩. ⟨hal-02405967⟩
  • Arturo Aguirre-Velarde, Fred Jean, Gérard Thouzeau, Jonathan Flye-Sainte-Marie. Feeding behaviour and growth of the Peruvian scallop ( Argopecten purpuratus ) under daily cyclic hypoxia conditions. Journal of Sea Research, Elsevier, 2018, 131, pp.85-94. ⟨10.1016/j.seares.2017.11.001⟩. ⟨hal-02405958⟩
  • Bastien Taormina, Juan Bald, Andrew Want, Gérard Thouzeau, Morgane Lejart, et al.. A review of potential impacts of submarine power cables on the marine environment: Knowledge gaps, recommendations and future directions. Renewable and Sustainable Energy Reviews, Elsevier, 2018, 96, pp.380-391. ⟨10.1016/j.rser.2018.07.026⟩. ⟨hal-02405630⟩
  • Olivier Ragueneau, Mélanie Raimonet, Camille Mazé, Jennifer Coston-Guarini, Laurent Chauvaud, et al.. The Impossible Sustainability of the Bay of Brest? Fifty Years of Ecosystem Changes, Interdisciplinary Knowledge Construction and Key Questions at the Science-Policy-Community Interface. Frontiers in Marine Science, Frontiers Media, 2018, 5, ⟨10.3389/fmars.2018.00124⟩. ⟨hal-01769744⟩
  • Miguel Avendaño, Marcela Cantillánez, Gérard Thouzeau. Evidence of clandestine harvest and failure of conservation policies for Argopecten purpuratus in the Rinconada Marine Reserve (Chile). Aquatic Conservation: Marine and Freshwater Ecosystems, Wiley, 2017, pp.n/a--n/a. ⟨10.1002/aqc.2721⟩. ⟨hal-01483135⟩
  • Adélaïde Aschenbroich, Emma Michaud, Franck Gilbert, François Fromard, Arthur Alt, et al.. Bioturbation functional roles associated with mangrove development in French Guiana, South America. Hydrobiologia, Springer, 2017, pp. 1-24. ⟨10.1007/s10750-017-3093-7⟩. ⟨hal-01495030⟩
  • Adélaïde Aschenbroich, Emma Michaud, Thomas Stieglitz, François Fromard, Antoine Gardel, et al.. Brachyuran crab community structure and associated sediment reworking activities in pioneer and young mangroves of French Guiana, South America. Estuarine, Coastal and Shelf Science, Elsevier, 2016, 182, pp.60--71. ⟨10.1016/j.ecss.2016.09.003⟩. ⟨hal-01483201⟩
  • Arturo Aguirre-Velarde, Fred Jean, Gérard Thouzeau, Jonathan Flye-Sainte-Marie. Effects of progressive hypoxia on oxygen uptake in juveniles of the Peruvian scallop, Argopecten purpuratus (Lamarck, 1819). Aquaculture, Elsevier, 2016, 451, pp.385-389. ⟨10.1016/j.aquaculture.2015.07.030⟩. ⟨hal-01282771⟩
  • Valérie Stiger-Pouvreau, Gérard Thouzeau. Marine Species Introduced on the French Channel-Atlantic Coasts: A Review of Main Biological Invasions and Impacts. Open Journal of Ecology, SCIRP, 2015, 05 (05), pp.227-257. ⟨10.4236/oje.2015.55019⟩. ⟨hal-02405937⟩
  • Sylvain Bouchet, David Amouroux, P. Rodriguez-Gonzalez, Emmanuel Tessier, Mathilde Monperrus, et al.. MMHg production and export from intertidal sediments to the water column of a tidal lagoon (Arcachon Bay, France). Biogeochemistry, Springer Verlag, 2013, 114 (1-3), pp.341-358. ⟨10.1007/s10533-012-9815-z⟩. ⟨hal-00794115⟩
  • Sylvain Bouchet, Emmanuel Tessier, Mathilde Montperrus, R. Bridou, Jacques Clavier, et al.. Measurements of gaseous mercury exchanges at the sediment-water, water-atmosphere and sediment-atmosphere interfaces of a tidal environment (Arcachon Bay, France). Journal of Environmental Monitoring, Royal Society of Chemistry, 2011, 13 (5), pp.1351-1359. ⟨10.1039/C0EM00358A⟩. ⟨hal-00670370⟩
  • J. Deborde, P. Anschutz, F. Guérin, D. Poirier, D. Marty, et al.. Methane sources, sinks and fluxes in a temperate tidal lagoon: The Arcachon Lagoon (SW France). Estuarine, Coastal and Shelf Science, Elsevier, 2010, 89, pp.256-266. ⟨hal-00524642⟩
  • Sorcha Ni Longphuirt, Olivier Ragueneau, Laurent Chauvaud, Sophie Martin, Fred Jean, et al.. Diurnal heterogeneity in silicic acid fluxes in shallow coastal sites: Causes and implications. Estuarine, Coastal and Shelf Science, Elsevier, 2009, 82 (3), pp.495-502. ⟨10.1016/j.ecss.2009.02.014⟩. ⟨hal-00455595⟩
  • G. Laruelle, Pierre Reignier, Olivier Ragueneau, M. Kempa, Brivaëla Moriceau, et al.. Benthic-pelagic coupling and the seasonal silica cycle in the Bay of Brest (France): new insights from a coupled physical-biological model. Marine Ecology Progress Series, Inter Research, 2009, pp.15-32. ⟨10.3354/meps07884⟩. ⟨hal-01071299⟩
  • G. Laruelle, P. Regnier, Olivier Ragueneau, M. Kempa, Brivaëla Moriceau, et al.. Benthic pelagic coupling and the seasonal silica cycle in the Bay of Brest (France): new insights from a coupled physical-biological model. Marine Ecology Progress Series, Inter Research, 2009, 385, pp.15-32. ⟨hal-00524645⟩
  • M. Avendaño, M. Cantillánez, Gérard Thouzeau. Effects of water depth on survival and growth of Argopecten purpuratus (Lamarck, 1819) spat in Northern Chile. Aquaculture International, Springer Verlag, 2008, 16, pp.377-391. ⟨hal-00524666⟩
  • Julien Thébault, Gérard Thouzeau, Laurent Chauvaud, Marcela Cantillánez, Miguel Avendaño. Growth of Argopecten purpuratus (Mollusca: Bivalvia) on a natural bank in Northern Chile: sclerochronological record and environmental controls. Aquatic Living Resources, EDP Sciences, 2008, 21 (1), pp.45-55. ⟨10.1051/alr:2008021⟩. ⟨hal-00449355⟩
  • Jacques Clavier, Laurent Chauvaud, Pascale Cuet, Clémentine Esbelin, Frouin Patrick, et al.. Diel variation of benthic respiration in a coral reef sediment (Reunion Island, Indian Ocean). Estuarine, Coastal and Shelf Science, Elsevier, 2008, 76 (2), ⟨10.1016/j.ecss.2007.07.028⟩. ⟨hal-01368985⟩
  • Jacques Clavier, Laurent Chauvaud, Pascale Cuet, C. Esbelin, Frouin Patrick, et al.. Diel variation of benthic respiration in a coral reef sediment (Reunion Island, Indian Ocean). Estuarine, Coastal and Shelf Science, Elsevier, 2008, 76, pp.369-377. ⟨hal-00524671⟩
  • G. Duchemin, F.J. Jorissen, François Le Loc’h, F. Andrieux-Loyer, C. Hily, et al.. Seasonal variability of living benthic foraminifera from the outer continental shelf of the Bay of Biscay. Journal of Sea Research, Elsevier, 2008, 59, pp.297-319. ⟨hal-00524650⟩
  • J. Deborde, G. Abril, A. Mouret, D. Jézéquel, Gérard Thouzeau, et al.. Impacts of seasonal dynamics of a Zostera noltii meadow on phosphorus and iron cycles in a tidal mudflat (Arcachon Bay, France). Marine Ecology Progress Series, Inter Research, 2008, 355, pp.59-71. ⟨hal-00524663⟩
  • M. Avendaño, M. Cantillánez, M. Le Pennec, Gérard Thouzeau. Reproductive and larval cycle of the scallop Argopecten purpuratus (Ostreoida: Pectinidae), during El Niño-La Niña events and normal condition in Antofagasta, Chile. Revista de Biología Tropical, Universidad de Costa Rica, 2008, 56 (1), pp.121-132. ⟨hal-00524674⟩
  • S. Schmidt, S. Belviso, P. Wassmann, Gérard Thouzeau, J. Stefels. Vernal sedimentation trends in north Norwegian fjords: temporary anomaly in 234Th particulate fluxes related to Phaeocystis pouchetii proliferation. Biogeochemistry, Springer Verlag, 2007, 83, pp.235-244. ⟨hal-00524680⟩
  • K. Dedieu, C. Rabouille, Gérard Thouzeau, F. Jean, Laurent Chauvaud, et al.. Benthic O2 distribution and dynamics in a Mediterranean lagoon: an in situ microelectrode study. Estuarine, Coastal and Shelf Science, Elsevier, 2007, 72 (3), pp.393-405. ⟨hal-00524689⟩
  • K. Dedieu, C. Rabouille, Gérard Thouzeau, F. Jean, Laurent Chauvaud, et al.. Benthic O2 distribution and dynamics in a Mediterranean lagoon (Thau, France): An in situ microelectrode study. Estuarine, Coastal and Shelf Science, Elsevier, 2007, 72, pp.393-405. ⟨10.1016/j.ecss.2006.11.010⟩. ⟨hal-00203159⟩
  • Gérard Thouzeau, J. Grall, Jacques Clavier, Laurent Chauvaud, F. Jean, et al.. Spatial and temporal variability in benthic biogeochemical fluxes in the Thau lagoon associated with macrophytic and macrofaunal distribution. Estuarine, Coastal and Shelf Science, Elsevier, 2007, 72 (3), pp.432-447. ⟨hal-00524693⟩
  • D. Point, Mathilde Monperrus, Emmanuel Tessier, David Amouroux, Laurent Chauvaud, et al.. Biological control of trace metal and organometal benthic fluxes in a eutrophic lagoon (Thau Lagoon, Mediterranean Sea, France). Estuarine, Coastal and Shelf Science, Elsevier, 2007, 72 (3), pp.457-471. ⟨10.1016/j.ecss.2006.11.013⟩. ⟨hal-00460083⟩
  • M. Monperrus, E. Tessier, D. Point, K. Vidimova, D. Amouroux, et al.. The biogeochemistry of mercury at the sediment-water interface in the Thau lagoon. 2. Evaluation of mercury methylation potential in both surface sediment and the water column. Estuarine, Coastal and Shelf Science, Elsevier, 2007, 72 (3), pp.485-496. ⟨hal-00524688⟩
  • M. Avendaño Diaz, M. Cantillánez Silva, Gérard Thouzeau, J.B. Peña. Artificial collection and early growth of spat of the scallop Argopecten purpuratus (Lamarck, 1819), in La Rinconada Marine Reserve, Antofagasta, Chile. Scientia Marina, Consejo Superior de Investigaciones Científicas, 2007, 71 (1), pp.197-205. ⟨hal-00524683⟩
  • Frédéric Y. Moulin, K. Guizien, Gérard Thouzeau, Georges Chapalain, Karen Mülleners, et al.. Impact of an invasive species, Crepidula fornicata, on the hydrodynamics and transport properties of the benthic boundary layer. Aquatic Living Resources, EDP Sciences, 2007, 20, pp.15-31. ⟨hal-00256298⟩
  • Pierre Fouillaron, Pascal Claquin, Stéphane l'Helguen, P. Huonnic, V. Martin-Jézéquel, et al.. Response of a phytoplankton community to increased nutrient inputs: A mesocosm experiment in the Bay of Brest (France). Journal of Experimental Marine Biology and Ecology, Elsevier, 2007, 351 (1-2), pp.188-198. ⟨10.1016/j.jembe.2007.06.009⟩. ⟨hal-00472047⟩
  • S. Martin, Gérard Thouzeau, M. Richard, Laurent Chauvaud, F. Jean, et al.. Benthic community respiration in areas impacted by the invasive mollusk, Crepidula fornicata L.. Marine Ecology Progress Series, Inter Research, 2007, 347, pp.51-60. ⟨hal-00524678⟩
  • S. Martin, Jacques Clavier, Laurent Chauvaud, Gérard Thouzeau. Community metabolism in temperate maerl beds: I. carbon and carbonate fluxes. Marine Ecology Progress Series, Inter Research, 2007, 335, pp.19-29. ⟨hal-00524722⟩
  • M. Richard, P. Archambault, Gérard Thouzeau, G. Desrosiers. Summer influence of 1 and 2 yr old mussel cultures on benthic fluxes in Grande-Entrée lagoon, Iles-de-la-Madeleine (Québec, Canada). Marine Ecology Progress Series, Inter Research, 2007, 338, pp.131-143. ⟨hal-00524686⟩
  • S. Martin, Jacques Clavier, Laurent Chauvaud, Gérard Thouzeau. Community metabolism in temperate maerl beds: II. Nutrient fluxes. Marine Ecology Progress Series, Inter Research, 2007, 335, pp.31-41. ⟨hal-00524717⟩
  • M. Richard, P. Archambault, Gérard Thouzeau, C.W. Mckindsey, G. Desrosiers. Influence of suspended scallop cages and mussel lines on pelagic and benthic biogeochemical fluxes in Havre-aux-Maisons lagoon, Iles-de-la-Madeleine (Quebec, Canada). Canadian Journal of Fisheries and Aquatic Sciences, NRC Research Press, 2007, 64, pp.1491-1505. ⟨hal-00524676⟩
  • M. Cantillánez, Gérard Thouzeau, M. Avendaño. Improving Argopecten purpuratus (Bivalvia: Pectinidae) culture in Northern Chile: results from the study of larval and post-larval stages in relation to environmental forcing. Aquaculture, Elsevier, 2007, 272, pp.423-443. ⟨hal-00524682⟩
  • S. Belviso, Gérard Thouzeau, S. Schmidt, M. Reigstad, P. Wassmann, et al.. Significance of vertical flux as a sink for surface water DMSP and as a source for the sediment surface in coastal zones of northern Europe. Estuarine, Coastal and Shelf Science, Elsevier, 2006, 68 (3-4), pp.473-488. ⟨hal-00524725⟩
  • M. Richard, P. Archambault, Gérard Thouzeau, G. Desrosiers. Impact of suspended mussel lines on biogeochemical fluxes in adjacent water in Magdalen Islands (Québec, Canada). Canadian Journal of Fisheries and Aquatic Sciences, NRC Research Press, 2006, 63, pp.1198-1213. ⟨hal-00524729⟩
  • S. Martin, Gérard Thouzeau, Laurent Chauvaud, F. Jean, L. Guérin, et al.. Respiration, calcification and excretion of the invasive limpet, Crepidula fornicata L.: implications for carbon carbonate and nitrogen fluxes. Limnology and Oceanography, Association for the Sciences of Limnology and Oceanography, 2006, 51 (5), pp.1996-2007. ⟨hal-00524728⟩
  • L. Dupont, Joëlle Richard, Yves-Marie Paulet, Gérard Thouzeau, Frédérique Viard. Gregariousness and protandry promote reproductive insurance in the invasive gastropod Crepidula fornicata: evidence from assignment of larval paternity. Molecular Ecology, Wiley, 2006, 15 (10), pp.3009-3021. ⟨10.1111/j.1365-294X.2006.02988.x⟩. ⟨hal-00455434⟩
  • Joëlle Richard, M. Huet, Gérard Thouzeau, Yves-Marie Paulet. Reproduction of the invasive slipper limpet, Crepidula fornicata, in the Bay of Brest, France. Marine Biology, Springer Verlag, 2006, 149 (4), pp.189-801. ⟨10.1007/s00227-005-0157-4⟩. ⟨hal-00455445⟩
  • Olivier Ragueneau, Laurent Chauvaud, Brivaëla Moriceau, Aude Leynaert, Gérard Thouzeau, et al.. Biodeposition by an invasive suspension feeder impacts the biogeochemical cycle of Si in a coastal ecosystem (Bay of Brest, France). Biogeochemistry, Springer Verlag, 2005, 75 (1), pp.19-41. ⟨hal-00524731⟩
  • Sophie Martin, Jacques Clavier, Jean-Marc Guarini, Laurent Chauvaud, Christian Hily, et al.. Comparison of Zostera marina and maerl community metabolism. Aquatic Botany, Elsevier, 2005, 83, pp.161-174. ⟨hal-00091287⟩
  • Laurent Chauvaud, Anne Lorrain, Robert B. Dunbar, Yves-Marie Paulet, Gérard Thouzeau, et al.. The shell of the Great Scallop Pecten maximus as a high frequency archive of paleoenvironmental change. Geochemistry, Geophysics, Geosystems, AGU and the Geochemical Society, 2005, 6 (8), pp.1-15. ⟨10.1029/2004GC000890⟩. ⟨hal-00452414⟩
  • Laurent Chauvaud, Anne Lorrain, Robert B. Dunbar, Yves-Marie Paulet, Gérard Thouzeau, et al.. Shell of the Great Scallop Pecten maximus as a high-frequency archive of paleoenvironmental changes. Geochemistry, Geophysics, Geosystems, AGU and the Geochemical Society, 2005, 6, pp.50-80. ⟨hal-00091298⟩
  • M. Cantillánez, M. Avendaño, Gérard Thouzeau, M. Le Pennec. Reproductive cycle of Argopecten purpuratus (Bivalvia: Pectinidae) in La Rinconada marine reserve (Antofagasta, Chile): response to environmental effects of El Niño and La Niña. Aquaculture, Elsevier, 2005, 246, pp.181-195. ⟨hal-00524736⟩
  • Laurent Chauvaud, J.K. Thompson, J.E. Cloern, Gérard Thouzeau. Clams as CO2 generators: the Potamocorbula amurensis example in San Fransisco Bay. Limnology and Oceanography, Association for the Sciences of Limnology and Oceanography, 2003, 48 (6), pp.2086-2092. ⟨hal-00524745⟩
  • Olivier Ragueneau, Laurent Chauvaud, Aude Leynaert, Gérard Thouzeau, Yves-Marie Paulet, et al.. Direct evidence of a biologically active coastal silicate pump: Ecological implications. Limnology and Oceanography, Association for the Sciences of Limnology and Oceanography, 2002, 47 (6), pp.1849-1854. ⟨10.4319/lo.2002.47.6.1849⟩. ⟨hal-00959802⟩
  • Olivier Ragueneau, Laurent Chauvaud, Aude Leynaert, Gérard Thouzeau, Yves-Marie Paulet, et al.. Direct evidence of a biologically active coastal silicate pump: ecological implications. Limnology and Oceanography, Association for the Sciences of Limnology and Oceanography, 2002, 47 (6), pp.1849-1854. ⟨hal-00524749⟩
  • Laurent Chauvaud, A. Donval, Gérard Thouzeau, Yves-Marie Paulet, E. Nézan. Variations in food intake of Pecten maximus (L.) from the Bay of Brest (France): influence of environmental factors and phytoplankton species composition. Comptes rendus de l’Académie des sciences. Série III, Sciences de la vie, Elsevier, 2001, 324, pp.743-755. ⟨hal-00524753⟩
  • Laurent Chauvaud, F. Jean, Olivier Ragueneau, Gérard Thouzeau. Long-term variation of the Bay of Brest ecosystem: benthic-pelagic coupling revisited. Marine Ecology Progress Series, Inter Research, 2000, 200, pp.35-48. ⟨hal-00524757⟩
  • Gérard Thouzeau, Laurent Chauvaud, J. Grall, L. Guérin. Do biotic interactions control pre-recruitment and growth of Pecten maximus (L.) in the Bay of Brest?. Comptes rendus de l’Académie des sciences. Série III, Sciences de la vie, Elsevier, 2000, 323, pp.815-825. ⟨hal-00524755⟩
  • G. Sagan, Gérard Thouzeau. Variabilité spatio-temporelle de la biomasse microphytobenthique en Rade de Brest et en Manche occidentale. Oceanologica Acta, Elsevier, 1998, 21 (5), pp.677-694. ⟨hal-00524763⟩
  • Laurent Chauvaud, Gérard Thouzeau, Yves-Marie Paulet. Effects of environmental factors on the daily growth rate of Pecten maximus juveniles in the Bay of Brest. Journal of Experimental Marine Biology and Ecology, Elsevier, 1998, 227 (1), pp.83-111. ⟨hal-00524766⟩
  • Laurent Chauvaud, Gérard Thouzeau, J. Grall. Experimental collection of great scallop postlarvae and other benthic species in the Bay of Brest: settlement patterns in relation to spatio-temporal variability of environmental factors. Aquaculture International, Springer Verlag, 1996, 4, pp.263-288. ⟨hal-00524772⟩
  • J. Grall, Laurent Chauvaud, Gérard Thouzeau, S. Fifas, M. Glémarec, et al.. Distribution of Pecten maximus (L.) and its main potential competitors and predators in the Bay of Brest. Comptes rendus de l’Académie des sciences. Série III, Sciences de la vie, Elsevier, 1996, 319, pp.931-937. ⟨hal-00524771⟩
  • Gérard Thouzeau. Aspects de la dynamique spatio-temporelle du pré-recrutement de Pecten maximus (L.), en baie de Saint-Brieuc. ICES marine Science Symposium, 1995, 199, pp.31-39. ⟨hal-00524776⟩
  • F. Jean, Gérard Thouzeau. Estimate of state variables of a trophic web model in the Bay of Brest. Comptes rendus de l’Académie des sciences. Série III, Sciences de la vie, Elsevier, 1995, 318, pp.145-154. ⟨hal-00524774⟩
  • Gérard Thouzeau. Déterminisme du pré-recrutement de Pecten maximus (L.), en baie de Saint-Brieuc: processus régulateurs de l'abondance, de la survie et de la croissance des post-larves et juvéniles. Aquatic Living Resources, EDP Sciences, 1991, 4 (2), pp.77-99. ⟨hal-00524791⟩
  • Gérard Thouzeau. Experimental collection of post-larvae of Pecten maximus (L.) and other benthic macrofaunal species, in the Bay of Saint-Brieuc. II - Reproduction patterns and post-larval growth of 5 mollusc species. Journal of Experimental Marine Biology and Ecology, Elsevier, 1991, 148 (2), pp.181-200. ⟨hal-00524789⟩
  • Gérard Thouzeau. Experimental collection of post-larvae of Pecten maximus (L.) and other benthic macrofaunal species, in the Bay of Saint-Brieuc. I - Settlement patterns and biotic interactions among the species collected. Journal of Experimental Marine Biology and Ecology, Elsevier, 1991, 148 (2), pp.159-179. ⟨hal-00524790⟩
  • Gérard Thouzeau, R. Vine. Offshore sampling of the megabenthos: techniques applied on Georges Bank (Northwest Atlantic). Comptes rendus de l’Académie des sciences. Série III, Sciences de la vie, Elsevier, 1991, 312, pp.607-613. ⟨hal-00524783⟩
  • Gérard Thouzeau, G. Robert, R. Ugarte. Faunal assemblages of benthic megainvertebrates inhabiting sea scallop grounds from eastern Georges Bank, in relation to environmental factors. Marine Ecology Progress Series, Inter Research, 1991, 74 (1), pp.61-82. ⟨hal-00524779⟩
  • Gérard Thouzeau, G. Robert, S.J. Smith. Spatial variability in distribution and growth of juvenile and adult sea scallops, Placopecten magellanicus (G.), on eastern Georges Bank (Northwest Atlantic). Marine Ecology Progress Series, Inter Research, 1991, 74 (2-3), pp.205-218. ⟨hal-00524781⟩
  • Gérard Thouzeau, D. Lehay. Spatio-temporal variability of the distribution, growth and survival of Pecten maximus (L.) juveniles from the 1985 summer spawning, in the Bay of Saint-Brieuc. Oceanologica Acta, Elsevier, 1988, 11 (3), pp.267-284. ⟨hal-00524792⟩
  • Gérard Thouzeau, Christian Hily. AQUAREVE: a new technique for epibenthic macrofauna quantitative sampling. Oceanologica Acta, Elsevier, 1986, 9 (4), pp.509-513. ⟨hal-00524795⟩

Conference papers12 documents

  • Gérard Thouzeau, Régis Hocdé, Jean-Pierre Beurier, Mathieu Coulange, Alain Couté, et al.. The French National Committee for Scientific Diving – CNPS. 5th European Conference on Scientific Diving (ECSD), IO PAN, Apr 2019, SOPOT, Poland. pp.61-62. ⟨hal-02408001⟩
  • Gérard Thouzeau, Régis Hocdé, Jean-Pierre Beurier, Laurent Borel, Mathieu Coulange, et al.. The French National Committee on Scientific Diving (CNPS): a key actor for developing scientific diving in France. 5th European Conference on Scientific Diving (ECSD), Institute of Oceanology, Polish Academy of Sciences, ​Sopot, Poland, Apr 2019, Sopot, Poland. ⟨hal-02123970⟩
  • Olivier Ragueneau, Mélanie Raimonet, Camille Mazé, Jennifer Coston-Guarini, Anatole Danto, et al.. The impossible sustainability of the Bay of Brest? 40 years of ecosystem evolution, interdisciplinary knowledge construction and key questions at the science-policy-communities interface. International Long Term Ecological Research Network & LTER-France (Zones Ateliers Network & Critical Zone Observatories) joint conference, LTER-France - Zones Ateliers Network & Critical Zone Observatories, Oct 2017, Nantes, France. ⟨hal-02502083⟩
  • D. Amouroux, Mathilde Monperrus, D. Point, E. Tessier, Laurent Chauvaud, et al.. Mercury species benthic fluxes measurements in coastal environments as influenced by the biological activity. 7th International Conference on Mercury as a Global Pollutant, 2004, Ljubljana, pp.770-773. ⟨hal-00524827⟩
  • Mathilde Monperrus, J. Grall, L. Rodriguez, Gérard Thouzeau, F. Jean, et al.. Trophic bioaccumulation of mercury species in macrobenthic organisms from French coastal sites. 7th International Conference on Mercury as a Global Pollutant, 2004, Ljubljana, pp.1226-1230. ⟨hal-00524829⟩
  • D. Amouroux, Mathilde Monperrus, D. Point, E. Tessier, G. Bareille, et al.. Transfer of metallic contaminants at the sediment-water interface in a coastal lagoon: role of the biological and microbial activity. XIIth international conference on Heavy metals in the environment, ICHMET, May 2003, Grenoble, France. pp.41-44. ⟨hal-00524823⟩
  • Gérard Thouzeau, B. Stequert, J.-Y. Le Souef, J.-P. Natali. Les introductions d'espèces en milieu marin. 6èmes entretiens science et éthique, ou le devoir de parole, Nov 2002, Brest, France. pp.31-37. ⟨hal-00524826⟩
  • Laurent Chauvaud, Gérard Thouzeau. Captage des post-larves d'invertébrés benthiques en relation avec la variabilité spatio-temporelle des facteurs environnementaux en rade de Brest. 3èmes Rencontres Scientifiques Internationales, Programme Rade, Mar 1995, Brest, France. pp.29-41. ⟨hal-00524815⟩
  • S. Wattimena, Gérard Thouzeau. Variabilité saisonnière de la structure trophique et de la biodiversité du macrobenthos en Manche occidentale. XXe colloque de l'Union des Océanographes de France, Nov 1994, Paris, France. pp.153-154. ⟨hal-00524820⟩
  • Gérard Thouzeau, Philippe Gros. Flux verticaux pelagos-benthos : problématique, méthodologie et instrumentation nouvelle. Instrumentation nouvelle en Océanographie côtière, Nov 1992, Paris, France. pp.91-117. ⟨hal-00524813⟩
  • Gérard Thouzeau, G. Robert. Georges Bank scallop (Placopecten magellanicus) population: distribution, size-structure, and growth. 8th Int. Pectinid workshop, May 1991, Cherbourg, France. pp.61-69. ⟨hal-00524817⟩
  • Y. Le Moal, S. Majeed, Gérard Thouzeau. Perturbation and recovery after the two major oil spills (Amoco Cadiz and Tanio). 5th European Ecology Symposium: Anthropogenic perturbations of ecological systems: the need for transfer from principles to applications, Sep 1989, Siena, Italy. pp.417-421. ⟨hal-00524811⟩

Books1 document

  • Gérard Thouzeau, Dominique Hamon. Carte des peuplements benthiques des substrats meubles de la baie de Saint-Brieuc (Manche occidentale). IFREMER, pp.30, 1992. ⟨hal-00524798⟩

Book sections5 documents

  • Olivier Ragueneau, Mélanie Raimonet, Camille Mazé, Jennifer Coston-Guarini, Laurent Chauvaud, et al.. The impossible sustainability of the Bay of Brest? Fifty years of ecosystem changes, interdisciplinary knowledge construction and key questions at the science-policy-community interface. Gehlen, M., Baines, S., Moriceau, B., Tréguer, P. Biogeochemistry and genomics of silicification and silicifiers, Frontiers Media, pp.25-41, 2019, Frontiers Research Topics, ⟨10.3389/978-2-88963-085-1⟩. ⟨hal-02407819⟩
  • Gérard Thouzeau. Les flux de CO2 face à la marée : avec ou sans eau ?. CNRS; François Fromard; Emma Michaud; Martine Hossaert-McKey. Mangrove, une forêt dans la mer., Le Cherche Midi, pp.84-85, 2018, 978-2-7491-5764-1. ⟨hal-02407720⟩
  • Laurent Chauvaud, Gérard Thouzeau, J. Grall, Yves-Marie Paulet. La crépidule en rade de Brest : un paradoxe pour le devenir de la coquille Saint-Jacques. Rapport sur la Science et la Technologie. Exploitation et surexploitation des ressources marines vivantes, Rapport sur la Science et la Technologie Ingéniérie des Territoires, Institut de France, Académie des Sciences, Paris, 3 octobre 2001, Tec & Doc, pp.307-318, 2003, n°17, décembre 2003. ⟨hal-00524803⟩
  • Gérard Thouzeau, Laurent Chauvaud, Geoffroy Durand, T. Patris, M. Glémarec. Impact des polluants d'origine anthropique sur les organismes benthiques marins : notions d'indicateurs biologiques de perturbation et de réseaux de surveillance. Oceanis. Zones côtières et questions d'environnement : réflexions méthodologiques. Rapport sur la Science et la Technologie Ingéniérie des Territoires, atelier « Science et aménagement des zones côtières, réflexions méthodologiques », Institut de France, Académie des Sciences, Paris, 23 novembre 2001, Institut Océanographique, pp.177-214, 2003, 27(2). ⟨hal-00524807⟩
  • Laurent Chauvaud, Gérard Thouzeau, J. Grall. La coquille Saint-Jacques et la crépidule, deux modèles biologiques d'étude des réponses de la faune benthique aux fluctuations de l'environnement en rade de Brest. Oceanis. Zones côtières et questions d'environnement : réflexions méthodologiques. Rapport sur la Science et la Technologie Ingéniérie des Territoires, atelier « Science et aménagement des zones côtières, réflexions méthodologiques », Institut de France, Académie des Sciences, Paris, 23 novembre 2001, Institut Océanographique, pp.215-238, 2003, 27(2). ⟨hal-00524800⟩