1. Publications

Publications dans des revues à comité de lecture


  • Fuchs, R., Rossi, V., Caille, C., Bensoussan, N., Pinazo, C., Grosso, O., & Thyssen, M.(2023). Intermittent upwelling events trigger delayed, major, and reproducible pico-nanophytoplankton responses in coastal oligotrophic waters. Geophysical Research Letters, 50, e2022GL102651. https://doi-org.insu.bib.cnrs.fr/10.1029/2022GL102651.
  • Mertens Kenneth Neil , Michael Retho, Soazig Manach, Maria Laura Zoffoli, Anne Doner, Mathilde Schapira, Gwenael Bilien, Véronique Séchet, Thomas Lacour, Elise Robert, Audrey Duval, Aouregan Terre-Terrillon, Amélie Derrien, Pierre Gernez, An unprecedented bloom of Lingulodinium polyedra on the French Atlantic coast during summer 2021, Harmful Algae, Volume 125, 2023, 102426, ISSN 1568-9883, https://doi.org/10.1016/j.hal.2023.102426.
  • Petton, S., Garnier, V., Caillaud, M., Debreu, L., and Dumas, F.: Using the two-way nesting technique AGRIF with MARS3D V11.2 to improve hydrodynamics and estimate environmental indicators, Geosci. Model Dev., 16, 1191–1211, https://doi.org/10.5194/gmd-16-1191-2023, 2023.


  • Ody, A.; Doxaran, D.; Verney, R.; Bourrin, F.; Morin, G.P.; Pairaud, I.; Gangloff, A. Ocean Color Remote Sensing of Suspended Sediments along a Continuum from Rivers to River Plumes: Concentration, Transport, Fluxes and Dynamics. Remote Sens. (2022), 14, 2026. https://doi.org/10.3390/rs14092026
  • Qui-Minet, Z. N., Davoult, D., Grall, J., & Martin, S. (2022). The relative contribution of fleshy epiphytic macroalgae to the production of temperate maerl (rhodolith) beds. Marine Ecology Progress Series, 693, 69-82.
  • Ratmaya Widya, Laverman Anniet M., Rabouille Christophe, Akbarzadeh Zahra, Andrieux-Loyer Francoise, Barillé Laurent, Barillé Anne-Laure, Le Merrer Yoann, Souchu Philippe (2022). Temporal and spatial variations in benthic nitrogen cycling in a temperate macro-tidal coastal ecosystem: Observation and modeling . Continental Shelf Research , 235, 104649 (18p.) . https://doi.org/10.1016/j.csr.2022.104649
  • Roux, P., Siano, R., Souchu, P., Collin, K., Schmitt, A., Manach, S., … & Schapira, M. (2022). Spatio-temporal dynamics and biogeochemical properties of green seawater discolorations caused by the marine dinoflagellate Lepidodinium chlorophorum along southern Brittany coast. Estuarine, Coastal and Shelf Science, 275, 107950.
  • López Solano, C.; Turki, E.I.; Hamdi, Y.; Soloy, A.; Costa, S.; Laignel, B.; Gutiérrez Barceló, Á.D.; Abcha, N.; Jacono, D.; Lafite, R. Dynamics of Nearshore Waves during Storms: Case of the English Channel and the Normandy Coasts. Water 2022, 14, 321. https://doi.org/10.3390/w14030321.
  • Poppeschi, C., Charria, G., Daniel, A., Verney, R., Rimmelin-Maury, P., Retho, M., Goberville, E., Grossteffan, E., and Plus, M.: Interannual variability of the initiation of the phytoplankton growing period in two French coastal ecosystems, Biogeosciences, 19, 5667–5687, https://doi.org/10.5194/bg-19-5667-2022, 2022.
  • Serre-Fredj Léon, Léo Chasselin, Orianne Jolly, Franck Jacqueline, Pascal Claquin, (2022) Colimitation assessment of phytoplankton growth using a resource use efficiency approach in the Bay of Seine (French-English Channel), Journal of Environmental Management, 306, 114487,
    ISSN 0301-4797, https://doi.org/10.1016/j.jenvman.2022.114487.
  • Träsch, M., Raillard, N., Perier, V., Le Boulluec, M., Répécaud, M., & Matoug, C. (2022). Metocean conditions at the Ifremer in situ test site in Brest. Trends in Renewable Energies Offshore, 77-85.


  • Delaval A., Duffa Celine, Pairaud Ivane, Radakovitch Olivier (2021). A fuzzy classification of the hydrodynamic forcings of the Rhone River plume: an application in case of accidental release of radionuclides . Environmental Modelling & Software , 140, 105005 (11p.) . https://doi.org/10.1016/j.envsoft.2021.105005 [Mesurho]
  • Léon Serre-Fredj, Franck Jacqueline, Maxime Navon, Guillaume Izabel, Léo Chasselin, Orianne Jolly, Michel Repecaud, Pascal Claquin,
    Coupling high frequency monitoring and bioassay experiments to investigate a harmful algal bloom in the Bay of Seine (French-English Channel), Marine Pollution Bulletin, Volume 168, 2021, 112387, ISSN 0025-326X, https://doi.org/10.1016/j.marpolbul.2021.112387. [Smile]
  • Poppeschi, C., G. Charria, E. Goberville, P. Rimmelin-Maury, N. Barrier, S. Petton, M. Unterberger, E. Grossteffan, M. Repecaud, L. Quemener, S. Theetten, J.-F. Le Roux, P. Treguer, Unraveling Salinity Extreme Events in Coastal Environments: A Winter Focus on the Bay of Brest, Frontiers in Marine Science, 8, 705403 (14p.). Publisher’s official version : https://doi.org/10.3389/fmars.2021.705403 , Open Access version : https://archimer.ifremer.fr/doc/00706/81774/, 2021. [Iroise]
  • Sotillo, M.G.; Campuzano, F.; Guihou, K.; Lorente, P.; Olmedo, E.; Matulka, A.; Santos, F.; Amo-Baladrón, M.A.; Novellino, A. River Freshwater Contribution in Operational Ocean Models along the European Atlantic Façade: Impact of a New River Discharge Forcing Data on the CMEMS IBI Regional Model Solution. J. Mar. Sci. Eng. 2021, 9, 401. https://doi.org/10.3390/jmse9040401



  • Charria, G., P. Rimmelin-Maury, E. Goberville, S. L’Helguen, N. Barrier, C. David-Beausire, T. Cariou, E. Grossteffan, M. Repecaud, L. Quémener, S. Theetten, and P. Tréguer, Temperature and Salinity Changes in Coastal Waters of Western Europe: Variability, Trends and Extreme Events, 2020, In: Evolution of Marine Coastal Ecosystems under the Pressure of Global Changes, H.-J. Ceccaldi et al. (eds.), Springer Nature, doi: 10.1007/978-3-030-43484-7_15. [Iroise]
  • Crocker, R., Maksymczuk, J., Mittermaier, M., Tonani, M., and Pequignet, C.: An approach to the verification of high-resolution ocean models using spatial methods, Ocean Sci., 16, 831–845, https://doi.org/10.5194/os-16-831-2020, 2020.
  • Derot, J., H. Yajima, F.G. Schmitt, The beneficial impacts of machine learning and sampling frequency on phytoplankton bloom forecast in coastal area, Ecological Informatics, 60, 101174, 2020. [doi:10.1016/j.ecoinf.2020.101174] [Carnot]
  • Gac JP., Cariou T., Macé É., Vernet M., Bozec Y. (2020) Statistical Analysis of High-Frequency pCO2 Data Acquired with the ASTAN buoy (South-Western English Channel, Off Roscoff). In: Ceccaldi HJ., Hénocque Y., Komatsu T., Prouzet P., Sautour B., Yoshida J. (eds) Evolution of Marine Coastal Ecosystems under the Pressure of Global Changes. Springer, Cham [Astan]
  • Gac J-P, Marrec P, Cariou T, Guillerm C, Macé É, Vernet M and Bozec Y (2020) Cardinal Buoys: An Opportunity for the Study of Air-Sea CO2 Fluxes in Coastal Ecosystems. Front. Mar. Sci. 7:712. doi: 10.3389/fmars.2020.00712. [Astan]
  • Gentil, M., Many, G., Durrieu de Madron, X., Cauchy, P., Pairaud, I., Testor, P., Verney, R., Bourrin, F., 2020. Glider-Based Active Acoustic Monitoring of Currents and Turbidity in the Coastal Zone. Remote Sensing 12, 2875. https://doi.org/10.3390/rs12182875 [Mesurho]
  • Grassi K., Poisson-Caillault É., Bigand A., Lefebvre A., 2020. Comparative Study of Clustering Approaches Applied to Spatial or Temporal Pattern Discovery. J. Mar. Sci. Eng. 2020, 8, 713. https://doi.org/10.3390/jmse8090713 [Carnot]
  • Mikolajczak G., Estournel C., Ulses C., Marsaleix P., Bourrin F., Martín J., Pairaud I., Puig P., Leredde Y., Many G., Seyfried L., Durrieu de Madron X. (2020). Impact of storms on residence times and export of coastal waters during a mild autumn/winter period in the Gulf of Lion. Continental Shelf Research., 207, doi:10.1016/j.csr.2020.104192. [Mesurho]
  • Petton Sebastien, Pouvreau Stephane, Dumas Franck (2020). Intensive use of Lagrangian trajectories to quantify coastal area dispersion . Ocean Dynamics , 70(4), 541-559 . https://doi.org/10.1007/s10236-019-01343-6 [Smart]


  • Aardema H. M., Rijkeboer M., Lefebvre A., Veen A., and Kromkamp J.C, 2019. High-resolution underway measurements of phytoplankton photosynthesis and abundance as an innovative addition to water quality monitoring programs. Ocean Sci., 15, 1267–1285, doi:10.5194/os-15-1267-2019 2019 [Marel Carnot]
  • Gourault, M., S. Petton, Y. Thomas, L. Pecquerie, G. M. Marques, C. Cassou, E. Fleury, Y.-M. Paulet, S. Pouvreau, 2019. Modeling reproductive traits of an invasive bivalve species under contrasting climate scenarios from 1960 to 2100, Journal of Sea Research, 143, 128-139.  doi:10.1016/j.seares.2018.05.005. [Smart / « Pointe du château »]
  • Lefebvre A., E. Poisson-Caillault, 2019. High resolution overview of phytoplankton spectral groups and hydrological conditions in the eastern English Channel using unsupervised clustering, Marine Ecology Progress Series 608, 73-92. doi:10.1016/j.seares.2018.05.005 [Marel Carnot]
  • Many, G., Bourrin, F., de Madron, X. D., Ody, A., Doxaran, D., & Cauchy, P. (2018). Glider and satellite monitoring of the variability of the suspended particle distribution and size in the Rhône ROFI. Progress in Oceanography, 163, 123-135. doi:10.1016/j.pocean.2017.05.006 [Mesurho]
  • Ménesguen, A., M. Dussauze, F. Dumas, B. Thouvenin, V. Garnier, F. Lecornu, M. Répécaud, Ecological model of the Bay of Biscay and English Channel shelf for environmental status assessment part 1: Nutrients, phytoplankton and oxygen, Ocean Modelling, 133, 56-78, doi:10.1016/j.ocemod.2018.11.002, 2019. [Molit]
  • Phan Thi-Thu-Hong, Poisson Caillault Émilie, Lefebvre Alain, Bigand André (2020). Dynamic Time Warping-based imputation for univariate time series data. Pattern Recognition Letters, 139, 139-147. Publisher’s official version : https://doi.org/10.1016/j.patrec.2017.08.019 , Open Access version : https://archimer.ifremer.fr/doc/00396/50696/ [Carnot]


  • Phan H., A. Bigand, Poisson Caillault E., 2018. A new fuzzy logic based similarity measure applied to large gap imputation for uncorrelated multivariate time series, Applied Computational Intelligence and Soft Computing, 2018, 9095683. [Marel Carnot]

Articles dans des livres et actes de conférences publiés (avec ISBN)

  • Phan T.-T.-H., Poisson Caillault E., Bigand A., 2018. Comparative study on univariate forecasting methods for meteorological time series. 26th European Signal Processsing Conference (EUSIPCO), pp.2380-2384. ISBN 978-90-827970-1-5  [Marel Carnot]


  • Grassi K., Poisson-Caillault E., Lefebvre A., 2019. Multi-level spectral clustering for extreme event characterization. MTS/IEEE OCEANS ’19, Proceedings of Oceans 2019, IEEE. 6p, 17-20 juin, Marseille, France  [Marel Carnot]
  • Repecaud M., Quemener L., Charria G., Pairaud I., Rimmelin P., Claquin P., Jacqueline F., Lefebvre A., Facq J.V., Retho M., Verney R., 2019. National observation infrastructure : an example of a fixed-platforms network along the French coast : COAST HF. MTS/IEEE OCEANS ’19, Proceedings of Oceans 2019, IEEE. 6p, 17-20 juin, Marseille, France [Réseau COAST-HF]
  • Rérolle, V., D. Angelescu, A. Hausot, P. Ea, N. Lefèvre, C. Provost, M. Labaste, Development of a novel hybrid pH sensor for deployment on autonomous profiling platforms, MTS/IEEE OCEANS ’19, Proceedings of Oceans 2019, IEEE. 6p, 17-20 juin, Marseille, France [Marel Iroise]

Rapports d’expertise

  • Fuchs R. (2019). Qualification des données MESURHO 2009-2018. IFREMER/ODE/LER-PAC 19-09. https://doi.org/10.13155/62695 [Mesurho]
  • Grassi K., Poisson-Caillault E., Lefebvre A., 2019. MAREL Carnot : Rapport n° 13 : Bilan d’une surveillance à haute fréquence en zone côtière sous influence anthropique  (Boulogne-sur-Mer). Bilan 2018. Ifremer/RST.LER.BL/19.08, En cours [Marel Carnot]
  • Retho Michael (2019). Etude de la limitation de la biomasse phytoplanctonique par les nutriments dans le Mor Braz. RST/LER/MPL/19.09. [Molit]
  • Cochennec-Laureau Nathalie, Bellec Gwenael, Bizzozero Lucie, Bonneau Francoise, Bouget Jean-Francois, Bouvier Calypso, Collin Karine, Fortune Mireille, Gabellec Raoul, Le Merrer Yoann, Manach Soazig, Mellor Alice, Pierre-Duplessix Olivier, Reboul Sebastien, Retho Michael, Roux Pauline, Schapira Mathilde, Schmitt Anne, Souchu Philippe, Stanisiere Jean-Yves (2019). Rapport d’activités 2018 du Laboratoire Environnement Ressources Conchylicoles du Morbihan-Pays de Loire. ODE/UL/RST/LER/MPL/19.03. https://archimer.ifremer.fr/doc/00481/59245/ [Molit]
  • Le Bec Claude, Le Gac-Abernot Chantal, Boulben Sylviane, Demeule Carole, Derrien Amelie, Doner Anne, Duval Audrey, Lebrun Luc, Terre Terrillon Aouregan (2019). Qualité du milieu marin littoral. Bulletin de la surveillance 2018. Département du Finistère. ODE/LITTORAL/LER/BO/19-002. https://archimer.ifremer.fr/doc/00507/61907/ [Molit]

Jeux de données publiés

  • Rimmelin-Maury Peggy, Charria Guillaume, Repecaud Michel, Quemener Loic, Beaumont Laurence, Guillot Antoine, Gautier Laurent, Prigent Sebastien, Le Becque Thierry, Bihannic Isabelle, Bonnat Armel, Le Roux Jean-Francois, Grossteffan Emilie, Devesa Jérémy, Bozec Yann (2020). Iroise buoy s data from Coriolis data center as core parameter support for Brest Bay and Iroise sea studies. SEANOE. https://doi.org/10.17882/74004 [Iroise]
  • Petton S., Le Roy V., Bellec G., Queau I., Le Souchu P., Pouvreau S. (2018). Marine environmental station database of Daoulas bay. SEANOE. http://doi.org/10.17882/42493 [Smart]
  • Claquin P., Jacqueline F., Repecaud M., Riou P. (2018). MAREL SMILE buoy data and metadata from coriolis Data Centre. SEANOE. http://doi.org/10.17882/53689 [Smile]

2. Thèses utilisant les données issues du SNO COAST HF

  • Kelly GRASSI, Caractérisation de la dynamique de la biomasse phytoplancton par définition d’états environnementaux multicritères avec apprentissage profond semi-supervisé et classification spectrale à partir de données à haute fréquence, thèse ULCO, dir. A. Lefebvre, E. Caillault, A. Bigand (2017-2020) [Marel Carnot, Marel Iroise, Mesurho]
  • J.P. GAC, High-frequency study of processes controlling air-sea CO2 emissions in the Western English Channel, thèse UPMC, dir. Y. Bozec (2017-2020) [Astan, Marel Iroise]
  • M.L. Serre, Dynamique Phytoplanctonique en Baie de Seine le long d’un gradient d’Eutrophisation (Dec. 2018 – Dec. 2021) [Smile]

3. Présentations

Organisation de sessions dans des congrès nationaux ou internationaux

Présentations orales internationales


  • Charria G., F. G. Schmitt « National observation infrastructures in a European framework : COAST-HF – an example of a fixed platform network along French coasts », OceanPredict ’19,  May 6-10, 2019, Halifax (Canada). [Réseau COAST-HF]
  • Charria G., Schmitt F., Artigas F., Berthebaud E., Bonnat A., Bourrin F., Bozec Y., Cariou T., Claquin P., Conan P., Delalée F., Facq J.-V., Farcy P., Ferreira S., Garcia F., Grisoni J.-M., Jacqueline F., Jacquet M., Lefebvre A., Leredde Y., Le Roux J.-F., Mas S., Mostajir B., Mousseau L., Pairaud I., Petton S., Pouvreau S., Quemener L., Ravel C., Raimbault P., Repecaud M., Retho M., Rimmelin-Maury P., Riou P., Savoye N., Souchu P., Stemmann L., Verney R., Vuillemin R., 2019. National observation infrastructures in a European framework: COAST-HF – A fixed-platform networks along French coasts. OceanObs’19 conference, 16-20 September 2019, Honolulu, Hawaii. [Réseau COAST-HF]
  • Grassi K., E. Poisson-Caillault, A. Lefebvre, “Multi-level Spectral Clustering for extreme event characterization”, MTS IEEE OCEAN, Marseille, Juilllet 2019. [Marel Carnot]
  • Lefebvre A., Grassi K., Crenan B., Poisson-Caillault E., 2019. Identification of spatial hydro-biological structures by spectral clustering. Towards implementation of machine learning for Ferry Box data processing. 9th Ferry Box Worshop, 24-26 May 2019, Gênes, Italie [Marel Carnot]
  • Schmitt F.G., Scaling turbulence in the ocean, The Fourth Xiamen Symposium on Marine Environmental Sciences, XMAS IV January 6-9, 2019, Xiamen (China) [Marel Carnot]
  • Schmitt F.G. « Multiscale methods for characterizing and predicting long-term and high frequency time series », IMBER Future Oceans; Open Science Conference, June 17-21, 2019, Brest (France). [Marel Carnot]
  • Unterberger M., G. Charria, P. Rimmelin-Maury, E. Goberville, N. Barrier, E. Grossteffan, M. Repecaud, L. Quemener, SéS. Theetten, P. Tréguer, Extreme event occurrence linked with natural and anthropogenic climate variations in coastal waters of western Europe and their impact on the marine ecosystem, IMBeR Open Science Conference, Brest, 17-21 June 2019.  [Marel Iroise]
  • Unterberger M., G. Charria, P. Rimmelin-Maury, E. Goberville, N. Barrier, E. Grossteffan, M. Repecaud, L. Quemener, S. Theetten, P. Tréguer. Extreme event characterisation based on long-term in-situ high-frequency observations of coastal waters in western Europe. EMSO Third training school and conference on “Environmental Time Series Analysis” Tromsø, Norway, from 28th to 31st January 2019. [Marel Iroise]

Présentations orales nationales


  • Schmitt, F.G. « Comment analyser les données haute fréquence ? prendre en compte les valeurs manquantes et l’aspect multi-échelles », 26ème  Réunion des Sciences de la Terre, Lille, 22-26 octobre 2018. [Marel Carnot]


  • Grassi K., Poisson-Caillault E., Lefebvre A., 2019. Extreme events detection from multivariate data time series. Application to marine observation. Journée Intelligence Artificielle – Océan, atmosphère, climat, 6 février 2019, Rennes [Marel Carnot]
  • Grassi K., Poisson-Caillault E., Lefebvre A., 2019. Machine Learning et dynamique phytoplanctonique. Colloque Avenir et Littoral, 13-14 mars 2019, Boulogne sur Mer. [Marel Carnot]

Présentations orales à des groupes de travail et ateliers, séminaires


  • Grassi K., Poisson-Caillault, Lefebvre A., 2019. Machine Learning et observatoire marin. 10 avril 2019, Séminaire, Météo France, Centre National de Recherche Météorologique, Toulouse [Marel Carnot]
  • Grassi K., C. Dezecache, Phan T. T. T., A.Bigand, E. Poisson-Caillault, A. Lefebvre, 2018. Observation et caractérisation de l’environnement marin à haute fréquence : complétion et classification spectrale de séries multi-variés ». Seconde Journée MARCO, 20 octobre 2019, Boulogne-sur-mer. [Marel Carnot]
  • Lefebvre A., Grassi K., Devreker D., Poisson-caillault E., 2019. Phytoplancton, hydrologie et Haute Fréquence : développements numériques. Séminaire Ifremer / Fondation Tara Océan, 5 juin 2019, Maison de l’Océan, Paris [Marel Carnot]
  • Lefebvre A., Grassi K., Poisson-Caillault E., 2019. Extreme event detection from multivariate data time series. Application to marine observation. Final General Assembly H2020 JERICO-Next, 2-5 July 2019, Brest [Marel Carnot]
  • Schmitt, FG, « Relier les statistiques des données in situ en point fixe et données satellitaires : fonctions de structure et hypothèse de Taylor » Réunion Eaux côtières CNES, Paris, 28 février 2019. [Réseau COAST-HF]

Présentations sous forme de poster

  • Rimmelin-Maury, P., M. Repecaud, G. Charria, C. David-Beausire, L’Assurance Qualité dans l’observation océanographique côtière du réseau “Coastal OceAn observing SysTem High Frequency”, QuaRES, 16ème école qualité inter-organismes, Montpellier, 10-12 Septembre 2018 (premier prix du concours poster). [Réseau COAST-HF]
  • Schmitt, F.G., G. Charria: “The Coast HF network”, Atelier Expérimentation et Instrumentation (AIE) 2019, Lille, 9-11 juillet 2019 [Réseau COAST-HF]

4. Communication vers le grand public

  • Université d’été Mer-Education, Présentation: L’observation de l’océan global : pourquoi, comment et quelle articulation avec la société ?, IUEM, Brest, 27-30 Août 2018. [Réseau COAST-HF]
  • Changement climatique en Mer d’Iroise, Intervention dans le lycée Vauban, Brest, 7 Février 2019. [Marel Iroise]
  • Mer XXL, exposition du réseau COAST-HF, Nantes, 29 Juin au 10 Juillet 2019. [Réseau COAST-HF]
  • Vos eaux de baignade se réchauffent, mais… Article publié dans Ouest-France, 31 Juillet 2019. [Réseau COAST-HF]