Francis Orvain

56
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Publications

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Influence of cockle bioturbation on microphytobenthic primary producers: habitat and density-dependent effects

Anais Richard , Francis Orvain , Annabelle Dairain , Jérôme Morelle , Alicia Roméro-Ramirez et al.
Marine Biology, 2025, 172 (5), pp.70. ⟨10.1007/s00227-025-04629-0⟩
Article dans une revue hal-05026490 v1
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Antagonistic impacts of benthic bioturbator species: Interconnected effects on sedimentary properties, biogeochemical variables, and microbial dynamics

Jérôme Morelle , A. Huguet , A. Richard , Anniet M. Laverman , C. Roose-Amsaleg et al.
Journal of Experimental Marine Biology and Ecology, 2024, 573, pp.152000-152000. ⟨10.1016/j.jembe.2024.152000⟩
Article dans une revue hal-04477915 v1

Impact of Sediment Bioturbation on Microphytobenthic Primary Producers: Importance of Macrobenthic Functional Traits

Anais Richard , Francis Orvain , Jérôme Morelle , Alicia Romero-Ramirez , Guillaume Bernard et al.
Article dans une revue hal-04120330 v1

Colonisation of artificial structures by primary producers: competition and photosynthetic behaviour

Baptiste Vivier , Maxime Navon , Jean-Claude Dauvin , Léo Chasselin , Maël Deloor et al.
Biofouling, 2022, The Journal of Bioadhesion and Biofilm Research, pp.1-14. ⟨10.1080/08927014.2022.2088285⟩
Article dans une revue hal-03719904 v1
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Primary production assessment on eco-engineering infrastructures: English Channel case study

P Claquin , Baptiste Vivier , M Navon , A Rusig , I Mussio et al.
IOP Conference Series: Materials Science and Engineering, 2022, 1245 (1), pp.012011. ⟨10.1088/1757-899x/1245/1/012011⟩
Article dans une revue hal-03770402 v1
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Changes in benthic macrofauna in oyster parks during an OsHV-1 μVar oyster spat mortality outbreak

Charles Vanhuysse , Julien Normand , Mélanie Lepoittevin , Francis Orvain
Marine Pollution Bulletin, 2021, 166, pp.112239. ⟨10.1016/j.marpolbul.2021.112239⟩
Article dans une revue hal-03793601 v1
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Inter‐country differences in the cultural ecosystem services provided by cockles

Mathilde Jackson‐bue , Ana C. Brito , Sara Cabral , David N. Carss , Frederico Carvalho et al.
People and Nature, 2021, 4 (1), pp.71-87. ⟨10.1002/pan3.10252⟩
Article dans une revue hal-03844505 v1
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Marine artificial reefs, a meta-analysis of their design, objectives and effectiveness

Baptiste Vivier , Jean-Claude Dauvin , Maxime Navon , Anne-Marie Rusig , Isabelle Mussio et al.
Global Ecology and Conservation, 2021, 27, pp.e01538. ⟨10.1016/j.gecco.2021.e01538⟩
Article dans une revue hal-03172105 v1
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Influence of infrastructure material composition and microtopography on marine biofilm growth and photobiology

Baptiste Vivier , Pascal Claquin , Christophe Lelong , Quentin Lesage , Mathias Peccate et al.
Biofouling, 2021, 37 (7), pp.740-756. ⟨10.1080/08927014.2021.1959918⟩
Article dans une revue hal-03320902 v1
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Contrasted impact of two macrofaunal species (Hediste diversicolor and Scrobicularia plana) on microphytobenthos spatial distribution and photosynthetic activity at microscale

Jerome Morelle , Olivier Maire , Anais Richard , Alex Slimani , Francis Orvain
Marine Environmental Research, 2021, 163, pp.105228. ⟨10.1016/j.marenvres.2020.105228⟩
Article dans une revue hal-03155944 v1
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Ecosystem services provided by a non-cultured shellfish species: The common cockle Cerastoderma edule

Aurélie Ciutat , Rosa Fernández Otero , Mónica Incera Filgueira , David N Carss , Ana C Brito et al.
Marine Environmental Research, 2020, 158, pp.104931. ⟨10.1016/j.marenvres.2020.104931⟩
Article dans une revue hal-02873928 v1
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Evidence for better microphytobenthos dynamics in mixed sand/mud zones than in pure sand or mud intertidal flats (Seine estuary, Normandy, France)

Jerome Morelle , Pascal Claquin , Francis Orvain
PLoS ONE, 2020, 15 (8), ⟨10.1371/journal.pone.0237211⟩
Article dans une revue hal-02956123 v1
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Does parasitism influence sediment stability? Evaluation of trait-mediated effects of the trematode Bucephalus minimus on the key role of cockles Cerastoderma edule in sediment erosion dynamics

Annabelle Dairain , Olivier Maire , Guillaume Meynard , Francis Orvain
Science of the Total Environment, 2020, 733, pp.139307. ⟨10.1016/j.scitotenv.2020.139307⟩
Article dans une revue hal-03793607 v1
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Impact of Chronic and Massive Resuspension Mechanisms on the Microphytobenthos Dynamics in a Temperate Intertidal Mudflat

R. Savelli , Xavier Bertin , F. Orvain , Pierre Gernez , A. Dale et al.
Journal of Geophysical Research: Biogeosciences, 2019, ⟨10.1029/2019JG005369⟩
Article dans une revue hal-02416071 v1
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Connectivities with shellfish farms and channel rivers are associated with mortality risk in oysters

A. Gangnery , J. Normand , C Duval , P. Cugier , K Grangeré et al.
Aquaculture Environment Interactions, 2019, 11, pp.493-506. ⟨10.3354/aei00327⟩
Article dans une revue hal-02344741 v1
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Modelling the functioning of a coupled microphytobenthic-EPS-bacterial system in intertidal mudflats

C. Rakotomalala , Katell Guizien , K. Grangeré , S. Lefebvre , C. Dupuy et al.
Marine Environmental Research, 2019, 150, pp.104754. ⟨10.1016/j.marenvres.2019.104754⟩
Article dans une revue hal-02354725 v1

A simple, user friendly tool to readjust raw PAM data from field measurements to avoid over- or underestimating of microphytobenthos photosynthetic parameters

Jerome Morelle , Francis Orvain , Pascal Claquin
Journal of Experimental Marine Biology and Ecology, 2018, 503, pp.136-146. ⟨10.1016/j.jembe.2018.02.007⟩
Article dans une revue hal-02433658 v1
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Annual Phytoplankton Primary Production Estimation in a Temperate Estuary by Coupling PAM and Carbon Incorporation Methods

Jerome Morelle , Mathilde Schapira , Francis Orvain , Philippe Riou , Pascal Jean Lopez et al.
Estuaries and Coasts, 2018, 41 (5), pp.1337-1355. ⟨10.1007/s12237-018-0369-8⟩
Article dans une revue hal-02410790 v1

Dynamics of exopolymeric carbon pools in relation with phytoplankton succession along the salinity gradient of a temperate estuary (France)

Jerome Morelle , Mathilde Schapira , Sylvaine Françoise , Gaëlle Courtay , Francis Orvain et al.
Estuarine, Coastal and Shelf Science, 2018, 209, pp.18-29. ⟨10.1016/j.ecss.2018.05.008⟩
Article dans une revue hal-02433644 v1
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Regional and latitudinal patterns of soft-bottom macrobenthic invertebrates along French coasts: Results from the RESOMAR database

Régis K. Gallon , Nicolas Lavesque , Jacques Grall , Céline Labrune , Antoine Grémare et al.
Journal of Sea Research (JSR), 2017, 130, pp.96-106. ⟨10.1016/j.seares.2017.03.011⟩
Article dans une revue hal-01510350 v1

Impact of biofilm resuspension on mesozooplankton in a shallow coastal ecosystem characterized by a bare intertidal mudflat

Valérie V. David , Hans J. Hartmann , Alexandre Barnett Barnett , Martine Bréret , Hélène Montanié et al.
Journal of the Marine Biological Association of the United Kingdom, 2016, ⟨10.1017/S0025315416000552⟩
Article dans une revue hal-01322859 v1
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Modelling the Effect of Cerastoderma edule Bioturbation on Microphytobenthos Resuspension Towards the Planktonic Food Web of Estuarine Ecosystem

Christiane Rakotomalala , Karine Grangeré , Martin Ubertini , Martin Forêt , Francis Orvain
Ecological Modelling, 2015, 316, pp.155-167. ⟨10.1016/j.ecolmodel.2015.08.010⟩
Article dans une revue hal-03227917 v1
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Microbial interactions in marine water amended by eroded benthic biofilm: A case study from an intertidal mudflat

Hélène Montanié , Pascaline Ory , Francis Orvain , Daniel Delmas , Christine Dupuy
Journal of Sea Research (JSR), 2014, 92, pp.74 - 85. ⟨10.1016/j.seares.2013.11.011⟩
Article dans une revue hal-01097525 v1
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Structures of benthic prokaryotic communities and their hydrolytic enzyme activities resuspended from samples of intertidal mudflats: An experimental approach

Clarisse Mallet , Hélène Agogué , Frédérique Bonnemoy , Katell Guizien , Francis Orvain et al.
Journal of Sea Research (JSR), 2014, Trophic significance of microbial biofilm in tidal flats, 92, pp.158-169. ⟨10.1016/j.seares.2014.01.005⟩
Article dans une revue hal-01356084 v1
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Relevance of macrozoobenthic grazers to understand the dynamic behavior of sediment erodibility and microphytobenthos resuspension in sunny summer conditions

Francis Orvain , Katell Guizien , Sébastien Lefebvre , Martine Bréret , Christine Dupuy
Journal of Sea Research (JSR), 2014, ⟨10.1016/j.seares.2014.03.004⟩
Article dans une revue hal-01248060 v1

Sequential resuspension of biofilm components (viruses, prokaryotes and protists) as measured by erodimetry experiments in the Brouage mudflat (French Atlantic coast)

Christine Dupuy , Clarisse Mallet , Katell Guizien , Hélène Montanié , Martine Bréret et al.
Journal of Sea Research (JSR), 2014, 92, pp.56-65. ⟨10.1016/j.seares.2013.12.002⟩
Article dans une revue hal-01214993 v1
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How does the resuspension of the biofilm alter the functioning of the benthos–pelagos coupled food web of a bare mudflat in Marennes-Oléron Bay (NE Atlantic)?

Blanche Saint-Béat , Christine Dupuy , Hélène Agogué , Alexandre Carpentier , Julien Chalumeau et al.
Journal of Sea Research (JSR), 2014, 92, pp.144-157. ⟨10.1016/j.seares.2014.02.003⟩
Article dans une revue hal-01097877 v1
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Bacterial dynamics in a microphytobenthic biofilm: A tidal mesocosm approach

Hélène Agogué , Clarisse Mallet , Francis Orvain , Margot de Crignis , Françoise Mornet et al.
Journal of Sea Research (JSR), 2014, Trophic significance of microbial biofilm in tidal flats, 92, pp.36 - 45. ⟨10.1016/j.seares.2014.03.003⟩
Article dans une revue hal-01086656 v1
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Tidal and seasonal effects on the short-term temporal patterns of bacteria, microphytobenthos and exopolymers in natural intertidal biofilms (Brouage, France)

Francis Orvain , Margot de Crignis , Katell Guizien , Sébastien Lefebvre , Clarisse Mallet et al.
Journal of Sea Research (JSR), 2014, ⟨10.1016/j.seares.2014.02.018⟩
Article dans une revue hal-01425772 v1
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Key Features of Intertidal Food Webs That Support Migratory Shorebirds

Blanche Saint-Béat , Christine Dupuy , Pierrick Bocher , Julien Chalumeau , Margot de Crignis et al.
PLoS ONE, 2013, 8 (10), pp.e76739. ⟨10.1371/journal.pone.0076739⟩
Article dans une revue hal-01097501 v1
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Seasonal dynamics of extracellular polymeric substances (EPS) in surface sediments of a diatom-dominated intertidal mudflat (Marennes-Oléron, France).

Guillaume Pierre , Jean-Michel Zhao , Francis Orvain , Christine Dupuy , Géraldine Klein et al.
Journal of Sea Research (JSR), 2013, 92, pp.26-35. ⟨10.1016/j.seares.2013.07.018⟩
Article dans une revue hal-01070408 v1
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Accounting for Rough Bed Friction Factors of Mud Beds as a Result of Biological Activity in Erosion Experiments

Katell Guizien , Francis Orvain , Jean-Claude Duchêne , Pierre Le Hir
Journal of Hydraulic Engineering, 2012, 138 (11), pp.979-984. ⟨10.1061/(ASCE)HY.1943-7900.0000627⟩
Article dans une revue hal-02955352 v1

Spatial and temporal dynamics of size-structured photosynthetic parameters (PAM) and primary production (13C) of pico- and nano-phytoplankton in an atoll lagoon

Sébastien Lefebvre , Pascal Claquin , Francis Orvain , Benoit Véron , Loïc Charpy
Marine Pollution Bulletin, 2012, 65 (10-12), pp.478-489. ⟨10.1016/j.marpolbul.2012.04.011⟩
Article dans une revue istex hal-00807541 v1
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Biochemical composition and changes of extracellular polysaccharides (ECPS) produced during microphytobenthic biofilm development (Marennes-Oléron, France).

Guillaume Pierre , Marianne Graber , Beby Rafiliposon , Christine Dupuy , Francis Orvain et al.
Microbial ecology, 2012, 63, pp.157 - 169
Article dans une revue hal-00789556 v1

Spatial Variability of Benthic-Pelagic Coupling in an Estuary Ecosystem: Consequences for Microphytobenthos Resuspension Phenomenon

Martin Ubertini , Sébastien Lefebvre , Aline Gangnery , Karine Grangeré , Romain Le Gendre et al.
PLoS ONE, 2012, 8 (e44155), pp.7. ⟨10.1371/journal.pone.0044155⟩
Article dans une revue hal-00807556 v1

Modelling the effects of macrofauna on sediment transport and bed elevation: application over a cross-shore mudflat profile and model validation

Orvain Francis , Pierre Le Hir , Pierre-Guy Sauriau , Sébastien Lefebvre
Estuarine, Coastal and Shelf Science, 2012, 108 (1), pp.64-75. ⟨10.1016/j.ecss.2011.12.036⟩
Article dans une revue hal-01444601 v1
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Spatial and temporal interaction between sediment and microphytobentos in a temperate estuarine macro-intertidal bay.

F. Orvain , Sébastien Lefebvre , J. Montepini , M. Sébire , A. Gangnery et al.
Marine Ecology Progress Series, 2012, 458 (ISSN: 0171-8630), pp.53-68. ⟨10.3354/meps09698⟩
Article dans une revue hal-00806825 v1
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Biochemical characterization of Extracellular Polymeric Substances extracted from an intertidal mudflat using a cation exchange resin.

Guillaume Pierre , Marianne Graber , Francis Orvain , Christine Dupuy , Thierry Maugard
Biochemical Systematics and Ecology, 2010, 38, pp.917-923
Article dans une revue hal-00652078 v1

Seasonal dynamics of trophic relationships between benthic suspension feeders within Crassostrea gigas culture areas.

Sébastien Lefebvre , J.C. Marin-Leal , S. Dubois , F. Orvain , J.-L. Blin et al.
Estuarine, Coastal and Shelf Science, 2009, 82, pp.415-425
Article dans une revue hal-00480678 v1

Optimising extraction of extracellular polymeric substances (EPS) from benthic diatoms: comparison of the efficiency of six EPS extraction methods

Eri Takahashi , Jérôme Ledauphin , Didier Goux , Francis Orvain
Marine and Freshwater Research, 2009, 60 (12), pp.1201. ⟨10.1071/MF08258⟩
Article dans une revue hal-02472061 v1

Stable isotope (δ13C and δ15N) and modelling as tools to estimate the trophic ecology of cultivated oysters in two contrasting environments

J.C. Marin-Leal , S. Dubois , F. Orvain , A. Ourry , M.P. Bataillé et al.
Marine Biology, 2008, 153, pp.673-688
Article dans une revue hal-00481233 v1

Spatio-temporal variations in intertidal mudflat erodability: Marennes-Oléron Bay, western France

Francis Orvain , Pierre-Guy Sauriau , Pierre Le Hir , Gaël Guillou , Philippe Cann et al.
Continental Shelf Research, 2007, 27 (8), pp.1153-1173. ⟨10.1016/j.csr.2006.05.013⟩
Article dans une revue hal-01855227 v1

The influence of sediment cohesiveness on bioturbation effects due to <I>Hydrobia ulvae</I> on the initial erosion of intertidal sediments: A study combining flume and model approaches

Francis Orvain , Pierre-Guy Sauriau , Cédric Bacher , Michel Prineau
Journal of Sea Research (JSR), 2006, 55 (1), pp.54-73. ⟨10.1016/j.seares.2005.10.002⟩
Article dans une revue hal-01855211 v1
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Interacting effects of <I>Hydrobia ulvae</I> bioturbation and microphytobenthos on the erodibility of mudflat sediments

Francis Orvain , Pierre-Guy Sauriau , Angélique Sygut , Lucette Joassard , Pierre Le Hir
Marine Ecology Progress Series, 2004, 278, pp.205 - 223. ⟨10.3354/meps278205⟩
Article dans une revue hal-01854893 v1

A model of fluff layer erosion and subsequent bed erosion in the presence of the bioturbator, <I>Hydrobia ulvae</I>

Francis Orvain , Pierre Le Hir , Pierre-Guy Sauriau
Journal of marine research, 2003, 61 (6), pp.821 - 849. ⟨10.1357/002224003322981165⟩
Article dans une revue hal-01854788 v1

Carbohydrate production in relation to microphytobenthic biofilm development: an integrated approach in a tidal mesocosm

Orvain Francis , Robert Galois , Christine Barnard , Aude Sylvestre , Gérard F. Blanchard et al.
Microbial ecology, 2003, 45 (3), pp.237 - 251. ⟨10.1007/s00248-002-2027-7⟩
Article dans une revue istex hal-01854500 v1
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Environmental and behavioural factors affecting activity in the intertidal gastropod <I>Hydrobia ulvae</I>

Orvain Francis , Pierre-Guy Sauriau
Journal of Experimental Marine Biology and Ecology, 2002, 272 (2), pp.191 - 216. ⟨10.1016/S0022-0981(02)00130-2⟩
Article dans une revue hal-01854479 v1

Influence de l’abondance du gastéropode <I>Hydrobia ulvae</I> (Pennant) sur l’érodabilité d’un sédiment cohésif en baie de Marennes-Oléron : résultats d’expériences en canal hydraulique et mise en place d’un modèle mathématique simple

Orvain Francis , Pierre-Guy Sauriau , Cédric Bacher , Michel Prineau , Thierry Benoit
Journal de la Recherche Océanographique, 2001, 26 (3), pp.121-124
Article dans une revue hal-01856192 v1

Dynamic behaviour of benthic microalgal biomass in intertidal mudflats

Gérard F. Blanchard , Jean-Marc Guarini , Francis Orvain , Pierre-Guy Sauriau
Journal of Experimental Marine Biology and Ecology, 2001, 264 (1), pp.85 - 100. ⟨10.1016/s0022-0981(01)00312-4⟩
Article dans une revue istex hal-01854059 v1

Données sédimentologiques

Olivier Maquaire , Sandric Lesourd , Bernadette Tessier , Stéphane Costa , Jean-Claude Dauvin et al.
Olivier Maquaire; Stéphanie Detourbe. Dynamiques et évolution du littoral. Fascicule 3, Synthèse des connaissances du cap d'Antifer au cap de la Hague, Édition Cerema, pp.145-191, 2019, 978-2-37180-313-8
Chapitre d'ouvrage hal-02374111 v1

Contexte général : données physiographiques

Olivier Maquaire , Mathieu Fressard , Olivier Dugué , Sylvain Elineau , Jean-Claude Dauvin et al.
CEREMA. Dynamiques et évolution du littoral. Fascicule 3, Synthèse des connaissances du cap d'Antifer au cap de la Hague, Édition Cerema, pp.16-59, 2019, 978-2-37180-313-8
Chapitre d'ouvrage hal-02373478 v1

Dynamique spatiale de la remise en suspension du microphytobenthos dans un écosystème estuarien

M. Ubertini , F. Orvain , Sébastien Lefebvre , A. Gangnery
François .G. Schmitt. Le 26e Forum des jeunes océanographes, Union des Océanographes de France, pp.29-34, 2012, 978-2-9510625-5-9
Chapitre d'ouvrage hal-00800116 v1

Mise en place d’un suivi de la colonisation à plusieurs échelles

P. Claquin , F. Leroy , A.M. Rusig , I Musio , E Feunten et al.
Proceedings of the RECIF Conference on artificial reefs : from materials to ecosystem, ESITC, Jan 2015, Caen, France
Communication dans un congrès hal-01708572 v1

Le rôle de la macrofaune dans la dynamique sédimentaire des vasières intertidales : de l’observation à la modélisation en passant par l’expérimentation

Pierre-Guy Sauriau , Francis Orvain
Hydrodynamique et dynamique sédimentairelittorales. Séminaire de l'Institut océanographique (2ème partie), Barusseau, J.-P., Jan 2002, Paris (Institut océanographique), France. pp.38
Communication dans un congrès hal-04178464 v1