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77

Emmanuelle GESLIN


Synthèse de la carrière

 

1.     Diplômes

1993    Licence de Biologie Générale et de Géologie – Université d’Angers

1994    Maîtrise des Sciences de l’Environnement – Université d´Angers

1996    D.E.A. “Environnements et Paléoenvironnements Océaniques” - Université Bordeaux I

1999    Thèse de Doctorat en cotutelle - Université d’Angers / Université de São Paulo

Impact des stress environnementaux sur les peuplements, la morphologie et la texture des foraminifères paraliques : implication pour leur utilisation comme bioindicateurs”

 

2011    Habilitation à Diriger des Recherches – Université d’Angers

« Les foraminifères benthiques soumis à des stress naturels (anoxie) et anthropiques (polluants) : approche expérimentale »

 

2.     Parcours professionnel

Début 2000 :   Ingénieur CNRS (CDD)– Ecole Nationale Supériure (UMR 8543) - projet européen Inco-Copernicus

 

2000-2002 :    Chercheur post-doctorant en Micropaléontologie - Université de Tübingen (Allemagne) sous la direction du Pr. C. Hemleben – financement  Deutsche Forschungsgemeinschaft (DFG)

Thème de recherche : « Etude de l’influence de l’oxygène et de la bioturbation sur l’écologie des foraminifères benthiques des milieux océaniques profonds »

 

2002-2016 :    Maître de Conférences (section 36) – Université d’Angers (UA)

Enseignement à l’Université d’Angers (env. 192 h / an ; décharge pour Direction du Collège Doctoral

            d’Angers (CDA) de 57 heures de 2013 à 2016)

                        Licence (L1, L2) SVT (Paléontologie, Micropaléontologie)

                          L3 Géosciences (Paléoécologie)

                        Master 1 « Environnement Ecologie »

                        Recherche à l’EA 2144 BIAF (Bio-indicateurs Actuels et Fossiles) jusqu’en 2012, puis à l’UMR-CNRS 6112 LPG-BIAF (Laboratoire de Planétologie Géodynamique) à l’UA

                        Thèmes: Etude de la réponse des foraminifères actuels à leur environnement géochimique

                        Mise en place d’un laboratoire de culture de foraminifères benthiques


            Administration au sein de l’UA :

                        Elue Responsable du Département de Géologie (2009-2012)

                        Responsable de la L3 « Géosciences Environnement » (2011-2013)

                        Nommée Directrice du Collège Doctoral de l’UA (sept. 2013)     

Responsabilités collectives :

                        Elue au Conseil Scientifique de l’Université d’Angers (2008-2012)

Encadrements doctoraux :

                        4 thèses soutenues en co-direction avec 6 articles publiés

                        2 thèses soutenues en direction principale avec 3 articles publiés (+2 soumis)

Congés/Primes : Obtention d’un CRCT de 6 mois en 2006 et 6 mois en 2015

                        Obtention de la PES en 2010, PEDR en 2014, PEDR en 2018

 

2016 – à ce jour : Professeur des Universités (section 36) – Université d’Angers (UA)

Enseignement à l’Université d’Angers (env. 150 h / an ; décharge pour Direction du CDA de 57 heures en 2016,  réévaluée à 96h en 2017 par le VP Recherche)

            Licence (L1, L2) SVT (Paléontologie, Micropaléontologie)

            Master 1 « Ecotoxicologie » Module « Bio-Indicateurs »

Formation spécifique auprès des doctorants et des personnels de l’UA :

            Formation de rentrée des doctorants (1ère année – ½ journée)

            Formation de rentrée des doctorants étrangers (en anglais – ½ journée)

            Formation « Insertion professionnelle dans le monde académique » (1 journée)

            Formation HDRiales « aide à l’encadrement des doctorants » (1/2 journée)

Recherche à l’UMR-CNRS 6112 LPG-BIAF 

            Thèmes: Interaction des foraminifères actuels avec leur environnement géochimique

            Porteuse de 2 projets INSU-CNRS (2012 à 2016) (80Keuros)

            Porteuse d’un projet « stratégie internationale » de la Région Pays de la Loire (PdL) (2015-2018 450 Keuros)

Administration : Directrice adjointe de l’UMR 6112 depuis janvier 2017 – Responsable du site angevin (9 EC, 1 IR, 3 techniciens, 1 secrétaire, 4 doctorants, 3 post-doctorants) – décharge de 12h

            Directrice du Collège Doctoral d’Angers CDA (nomination renouvelée en 2016)

            Membre du bureau de la Commission Recherche de l’UA en tant que représentante du pôle « Environnement » de l’UA et en tant que directrice du CDA depuis 2016.

Responsabilités nationales :

           Nommée à la section 36 du CNU en 2019

           Nommée au Conseil Scientifique des programmes LEFE/CYBER du CNRS en 2016

Encadrements doctoraux :

            Une thèse en co-direction soutenue en 2017 (thèse Suisse effectuée à l’EPFL) avec 6 publications (3 en premier auteur, 5 en co-auteur)

            Une thèse en cours (2017-2020) en tant que directrice principale (1 article soumis)

Congés/Primes 

            Avancement PR1 en 2018


Article dans une revue48 documents

  • Vincent M.P. Bouchet, Fabrizio Frontalini, Fabio Francescangeli, Pierre-Guy Sauriau, Emmanuelle Geslin, et al.. Relative abundances of benthic foraminifera in response to total organic carbon in sediments: Data from European intertidal areas and transitional waters. Data in Brief, Elsevier, In press, pp.106920. ⟨10.1016/j.dib.2021.106920⟩. ⟨hal-03154324⟩
  • Vincent M.P. Bouchet, Fabrizio Frontalini, Fabio Francescangeli, Pierre-Guy Sauriau, Emmanuelle Geslin, et al.. Indicative value of benthic foraminifera for biomonitoring: Assignment to ecological groups of sensitivity to total organic carbon of species from European intertidal areas and transitional waters. Marine Pollution Bulletin, Elsevier, 2021, 164, pp.112071. ⟨10.1016/j.marpolbul.2021.112071⟩. ⟨hal-03149996⟩
  • Constance Choquel, Emmanuelle Geslin, Édouard Metzger, Helena Filipsson, Nils Risgaard-Petersen, et al.. Denitrification by benthic foraminifera and their contribution to N-loss from a fjord environment. Biogeosciences, European Geosciences Union, 2021, 18 (1), pp.327-341. ⟨10.5194/bg-18-327-2021⟩. ⟨hal-03118608⟩
  • Clare Bird, Charlotte Lekieffre, Thierry Jauffrais, Anders Meibom, Emmanuelle Geslin, et al.. Heterotrophic Foraminifera capable of inorganic nitrogen assimilation. Frontiers in Microbiology, Frontiers Media, 2020, 11, pp.604979. ⟨10.3389/fmicb.2020.604979⟩. ⟨hal-03118527⟩
  • Charlotte Lekieffre, Howard Spero, Jennifer Fehrenbacher, Ann Russell, Haojia Ren, et al.. Ammonium is the preferred source of nitrogen for planktonic foraminifer and their dinoflagellate symbionts. Proceedings of the Royal Society B: Biological Sciences, Royal Society, The, 2020, 287 (1929), pp.20200620. ⟨10.1098/rspb.2020.0620⟩. ⟨hal-03153493⟩
  • Thierry Jauffrais, Charlotte Lekieffre, Schweizer Magali, Emmanuelle Geslin, Édouard Metzger, et al.. Kleptoplastidic benthic foraminifera from aphotic habitats: insights into assimilation of inorganic C, N and S studied with sub-cellular resolution. Environmental Microbiology, Society for Applied Microbiology and Wiley-Blackwell, 2019, ⟨10.1111/1462-2920.14433⟩. ⟨hal-02421387⟩
  • Thierry Jauffrais, Charlotte Lekieffre, Magali Schweizer, Bruno Jesus, Édouard Metzger, et al.. Response of a kleptoplastidic foraminifer to heterotrophic starvation: photosynthesis and lipid droplet biogenesis. FEMS Microbiology Ecology, Wiley-Blackwell, 2019, 95 (5), ⟨10.1093/femsec/fiz046⟩. ⟨hal-02421129⟩
  • Hidetaka Nomaki, Charlotte Lekieffre, Stéphane Escrig, Anders Meibom, Shinsuke Yagyu, et al.. Innovative TEM-coupled approaches to study foraminiferal cells. Marine Micropaleontology, 2018, 138, pp.90-104. ⟨10.1016/j.marmicro.2017.10.002⟩. ⟨hal-02872784⟩
  • Karoliina Annika Koho, Charlotte Lekieffre, Hidetaka Nomaki, I. Salonen, Emmanuelle Geslin, et al.. Changes in ultrastructural features of the foraminifera Ammonia spp. in response to anoxic conditions: Field and laboratory observations. Marine Micropaleontology, 2018, 138, pp.72-82. ⟨10.1016/j.marmicro.2017.10.011⟩. ⟨hal-02869250⟩
  • Charlotte Lekieffre, Joan Bernhard, Guillaume Mabilleau, Helena Filipsson, Anders Meibom, et al.. An overview of cellular ultrastructure in benthic foraminifera: New observations of rotalid species in the context of existing literature. Marine Micropaleontology, 2018, 138, pp.12-32. ⟨10.1016/j.marmicro.2017.10.005⟩. ⟨hal-02869288⟩
  • Charlotte Lekieffre, Thierry Jauffrais, Emmanuelle Geslin, Bruno Jesus, Joan Bernhard, et al.. Inorganic carbon and nitrogen assimilation in cellular compartments of a benthic kleptoplastic foraminifer. Scientific Reports, Nature Publishing Group, 2018, 8 (1), pp.10140. ⟨10.1038/s41598-018-28455-1⟩. ⟨hal-02872797⟩
  • Charlotte Lekieffre, Howard Spero, Ann Russell, Jennifer Fehrenbacher, Emmanuelle Geslin, et al.. Assimilation, translocation, and utilization of carbon between photosynthetic symbiotic dinoflagellates and their planktic foraminifera host. Marine Biology, Springer Verlag, 2018, 165 (6), pp.104. ⟨10.1007/s00227-018-3362-7⟩. ⟨hal-02872795⟩
  • Joan Bernhard, Emmanuelle Geslin. Introduction to the Special Issue entitled “Benthic Foraminiferal Ultrastructure Studies”. Marine Micropaleontology, 2018, 138, pp.1-11. ⟨10.1016/j.marmicro.2017.11.002⟩. ⟨hal-02872786⟩
  • Thierry Jauffrais, Charlotte Lekieffre, Karoliina Annika Koho, Masashi Tsuchiya, Magali Schweizer, et al.. Ultrastructure and distribution of kleptoplasts in benthic foraminifera from shallow-water (photic) habitats. Marine Micropaleontology, 2018, 138, pp.46-62. ⟨10.1016/j.marmicro.2017.10.003⟩. ⟨hal-02872794⟩
  • A. Thibault de Chanvalon, E. Metzger, A. Mouret, J. Knoery, E. Geslin, et al.. Two dimensional mapping of iron release in marine sediments at submillimetre scale. Marine Chemistry, Elsevier, 2017, 191, pp.34-49. ⟨10.1016/j.marchem.2016.04.003⟩. ⟨hal-02421462⟩
  • Charlotte Lekieffre, Jorge Spangenberg, Guillaume Mabilleau, Stéphane Escrig, Anders Meibom, et al.. Surviving anoxia in marine sediments: The metabolic response of ubiquitous benthic foraminifera (Ammonia tepida). PLoS ONE, Public Library of Science, 2017, 12 (5), pp.e0177604. ⟨10.1371/journal.pone.0177604⟩. ⟨hal-02869282⟩
  • Florian Cesbron, Emmanuelle Geslin, Charlotte Le Kieffre, Thierry Jauffrais, Maria Nardelli, et al.. SEQUESTERED CHLOROPLASTS IN THE BENTHIC FORAMINIFER HAYNESINA GERMANICA : CELLULAR ORGANIZATION, OXYGEN FLUXES AND POTENTIAL ECOLOGICAL IMPLICATIONS. Journal of Foraminiferal Research, Cushman Foundation for Foraminiferal Research, 2017, 47 (3), pp.268-278. ⟨10.2113/gsjfr.47.3.268⟩. ⟨hal-02442536⟩
  • Thierry Jauffrais, Bruno Jesus, Vona Méléder, E. Geslin. Functional xanthophyll cycle and pigment content of a kleptoplastic benthic foraminifer: Haynesina germanica. PLoS ONE, Public Library of Science, 2017, 12 (2), pp.e0172678. ⟨10.1371/journal.pone.0172678⟩. ⟨hal-02872448⟩
  • Thierry Jauffrais, Bruno Jesus, Édouard Metzger, Jean-Luc Mouget, Frans Jorissen, et al.. Effect of light on photosynthetic efficiency of sequestered chloroplasts in intertidal benthic foraminifera (Haynesina germanica and Ammonia tepida). Biogeosciences Discussions, European Geosciences Union, 2016, 13 (9), pp.2715-2726. ⟨10.5194/bg-13-2715-2016⟩. ⟨hal-01453023⟩
  • Meryem Mojtahid, Emmanuelle Geslin, A. Coynel, L. Gorse, Claude Vella, et al.. Spatial distribution of living (Rose Bengal stained) benthic foraminifera in the Loire estuary (western France). Journal of Sea Research (JSR), Elsevier, 2016, 118, pp.1-16. ⟨10.1016/j.seares.2016.02.003⟩. ⟨hal-01420554⟩
  • Olivier Maire, Christine Barras, Thomas Gestin, Maria Pia Nardelli, Alicia Romero-Ramirez, et al.. How does macrofaunal bioturbation influence the vertical distribution of living benthic foraminifera?. Marine Ecology Progress Series, Inter Research, 2016, 561, pp.83-97. ⟨10.3354/meps11929⟩. ⟨hal-01467098⟩
  • Florian Cesbron, Emmanuelle Geslin, Frans Jorissen, Marie-Lise Delgard, L. Charrieau, et al.. Vertical distribution and respiration rates of benthic foraminifera: Contribution to aerobic remineralization in intertidal mudflats covered by Zostera noltei meadows. Estuarine, Coastal and Shelf Science, Elsevier, 2016, 179, pp.23-38. ⟨10.1016/j.ecss.2015.12.005⟩. ⟨hal-01453027⟩
  • Thierry Jauffrais, Bruno Jesus, Emmanuelle Geslin, Floriane Briand, Véronique Martin-Jézéquel. Locomotion speed of the benthic foraminifer Ammonia tepida exposed to different nitrogen and carbon sources. Journal of Sea Research (JSR), Elsevier, 2016, 118, pp.52-58. ⟨10.1016/j.seares.2016.07.001⟩. ⟨hal-01453032⟩
  • Aubin Thibault de Chanvalon, Aurélia Mouret, Joel Knoery, Emmanuelle Geslin, Olivier Peron, et al.. Manganese, iron and phosphorus cycling in an estuarine mudflat sediment, Loire, France. Journal of Sea Research (JSR), Elsevier, 2016, 118 (92-102), ⟨10.1016/j.seares.2016.10.004⟩. ⟨in2p3-01409964⟩
  • A. Thibault de Chanvalon, E. Metzger, A. Mouret, F. Cesbron, J. Knoery, et al.. Two-dimensional distribution of living benthic foraminifera in anoxic sediment layers of an estuarine mudflat (Loire estuary, France). Biogeosciences, European Geosciences Union, 2015, 12, pp.1 - 16. ⟨10.5194/bg-12-6219-2015⟩. ⟨hal-02442538⟩
  • Dewi Langlet, C. Baal, E. Geslin, E. Metzger, M. Zuschin, et al.. Foraminiferal species responses to in situ, experimentally induced anoxia in the Adriatic Sea. Biogeosciences, European Geosciences Union, 2014, 11 (7), pp.1775-1797. ⟨hal-01972346⟩
  • Florian Cesbron, Édouard Metzger, Patrick Launeau, Bruno Deflandre, Marie-Lise Delgard, et al.. Simultaneous 2D Imaging of Dissolved Iron and Reactive Phosphorus in Sediment Porewaters by Thin-Film and Hyperspectral Methods. Environmental Science and Technology, American Chemical Society, 2014, 48 (5), pp.2816-2826. ⟨10.1021/es404724r⟩. ⟨hal-02421580⟩
  • E. Metzger, Dewi Langlet, E. Viollier, N. Koron, B. Riedel, et al.. Artificially induced migration of redox layers in a coastal sediment from the Northern Adriatic. Biogeosciences, European Geosciences Union, 2014, 11 (8), pp.2211-2224. ⟨10.5194/bg-11-2211-2014⟩. ⟨hal-01972351⟩
  • M. Nardelli, C. Barras, E. Metzger, A. Mouret, H. Filipsson, et al.. No title. Biogeosciences, European Geosciences Union, 2014, 11 (14), pp.4029-4038. ⟨10.5194/bg-11-4029-2014⟩. ⟨hal-02442467⟩
  • M. Nardelli, C. Barras, E. Metzger, A. Mouret, H. Filipsson, et al.. Experimental evidence for foraminiferal calcification under anoxia. Biogeosciences, European Geosciences Union, 2014, 11 (14), pp.4029-4038. ⟨10.5194/bg-11-4029-2014⟩. ⟨hal-02421498⟩
  • Dewi Langlet, E. Geslin, C. Baal, E. Metzger, F. Lejzerowicz, et al.. Foraminiferal survival after long-term in situ experimentally induced anoxia. Biogeosciences, European Geosciences Union, 2013, 10 (11), pp.7463-7480. ⟨hal-01972350⟩
  • E. Metzger, Franck Lejzerowicz, Bettina Riedel, M. Zuschin, Jan Pawlowski, et al.. Foraminiferal survival after long term experimentally induced anoxia. Biogeosciences Discussions, European Geosciences Union, 2013, 10 (6), pp.9243-9284. ⟨10.5194/bgd-10-9243-2013⟩. ⟨hal-03278284⟩
  • Luisa Bergamin, Erica Bicchi, Vincent Bouchet, Alejandro Cearreta, Letizia Di Bella, et al.. The FOBIMO (FOraminiferal BIo-MOnitoring) initiative—Towards a standardised protocol for soft-bottom benthic foraminiferal monitoring studi. Marine Micropaleontology, Elsevier, 2012, 94-95, pp.1 - 13. ⟨10.1016/j.marmicro.2012.06.001⟩. ⟨hal-03278085⟩
  • Paula Diz, Christine Barras, Emmanuelle Geslin, Gert-Jan Reichart, Édouard Metzger, et al.. Incorporation of Mg and Sr and oxygen and carbon stable isotope fractionation in cultured Ammonia tepida. Marine Micropaleontology, Elsevier, 2012, 92-93, pp.16-28. ⟨10.1016/j.marmicro.2012.04.006⟩. ⟨hal-02421617⟩
  • Mariéva Denoyelle, E. Geslin, Frans Jorissen, Laurent Cazes, François Galgani. Innovative use of foraminifera in ecotoxicology: A marine chronic bioassay for testing potential toxicity of drilling muds. Ecological Indicators, Elsevier, 2012, 12 (1), pp.17 - 25. ⟨10.1016/j.ecolind.2011.05.011⟩. ⟨hal-03277986⟩
  • Petra Heinz, E. Geslin, Alexander Volker Altenbach, Joan Bernhard, Joseph Seckbach. Ecological and Biological Response of Benthic Foraminifera Under Oxygen-Depleted Conditions: Evidence from Laboratory Approaches. Anoxia: evidence for Eukaryote Survival and paleontological Strategies, 2012, 21, pp.287 - 303. ⟨hal-03278012⟩
  • Petra Heinz, Roman Marten, Valiyaparambil Linshy, Timo Haap, E. Geslin, et al.. 70 kD stress protein (Hsp70) analysis in living shallow-water benthic foraminifera. Marine Biology Research, Taylor & Francis, 2012, 8 (7), pp.677 - 681. ⟨10.1080/17451000.2011.650177⟩. ⟨hal-03278010⟩
  • Magali Schweizer, Frans Jorissen, E. Geslin. Contributions de la phylogénie moléculaire à la taxonomie des foraminifères : aperçu général et cas pratique avec Pseudoeponides falsobeccarii Rouvillois, 1974. Comptes Rendus Palevol, Elsevier Masson, 2011, 10 (2-3), pp.95-105. ⟨10.1016/j.crpv.2011.01.003⟩. ⟨hal-03278076⟩
  • E. Geslin, N. Risgaard-Petersen, F. Lombard, E. Metzger, Dewi Langlet, et al.. Oxygen respiration rates of benthic foraminifera as measured with oxygen microsensors. Journal of Experimental Marine Biology and Ecology, Elsevier, 2011, 396 (2), pp.108-114. ⟨hal-01972334⟩
  • Karoliina Annika Koho, Elisa Piña-Ochoa, E. Geslin, Nils Risgaard-Petersen. Vertical migration, nitrate uptake and denitrification: survival mechanisms of foraminifers (Globobulimina turgida) under low oxygen conditions. FEMS Microbiology Ecology, 2011, 75 (2), pp.273 - 283. ⟨10.1111/j.1574-6941.2010.01010.x⟩. ⟨hal-03278008⟩
  • Christine Dupuy, Linda Rossignol, Emmanuelle Geslin, Pierre-Yves Pascal. PREDATION OF MUDFLAT MEIO-MACROFAUNAL METAZOANS BY A CALCAREOUS FORAMINIFER, AMMONIA TEPIDA (CUSHMAN, 1926). Journal of Foraminiferal Research, Cushman Foundation for Foraminiferal Research, 2010. ⟨hal-01248040⟩
  • C. Barras, J.-C. Duplessy, E. Geslin, E. Michel, F. Jorissen. Calibration of δ18O of cultured benthic foraminiferal calcite as a function of temperature. Biogeosciences, European Geosciences Union, 2010, 7 (4), pp.1349-1356. ⟨10.5194/bg-7-1349-2010⟩. ⟨hal-02913790⟩
  • E. Piña-Ochoa, S. Hogslund, E. Geslin, T. Cedhagen, N.-P. Revsbech, et al.. Widespread occurrence of nitrate storage and denitrification among Foraminifera and Gromiida. Proceedings of the National Academy of Sciences of the United States of America , National Academy of Sciences, 2010, 107 (3), pp.1148 - 1153. ⟨10.1073/pnas.0908440107⟩. ⟨hal-03278051⟩
  • C. Barras, E. Geslin, J.-C. Duplessy, F. Jorissen. REPRODUCTION AND GROWTH OF THE DEEP-SEA BENTHIC FORAMINIFER BULIMINA MARGINATA UNDER DIFFERENT LABORATORY CONDITIONS. Journal of Foraminiferal Research, Cushman Foundation for Foraminiferal Research, 2009, 39 (3), pp.155-165. ⟨10.2113/gsjfr.39.3.155⟩. ⟨hal-02958556⟩
  • F. Pucci, E. Geslin, Christine Barras, Caterina Morigi, Anna Sabbatini, et al.. Survival of benthic foraminifera under hypoxic conditions: Results of an experimental study using the CellTracker Green method. Marine Pollution Bulletin, 2009, 59 (8-12), pp.336 - 351. ⟨10.1016/j.marpolbul.2009.08.015⟩. ⟨hal-03278047⟩
  • Christophe Fontanier, Frans Jorissen, E. Geslin, Sébastien Zaragosi, Gérald Duchemin, et al.. Live and Dead Foraminiferal Faunas from Saint-Tropez Canyon (bay of Fréjus): Observations Based on in Situ and Incubated Cores. Journal of Foraminiferal Research, Cushman Foundation for Foraminiferal Research, 2008, 38 (2), pp.137 - 156. ⟨10.2113/gsjfr.38.2.137⟩. ⟨hal-03278021⟩
  • S.R. Ernst, J. Morvan, E. Geslin, A. Le Bihan, F.J. Jorissen. Benthic foraminiferal response to experimentally induced Erika oil pollution. Marine Micropaleontology, Elsevier, 2006, 61 (1-3), pp.76 - 93. ⟨10.1016/j.marmicro.2006.05.005⟩. ⟨hal-01576708⟩
  • Jp Debenay, E Geslin, Bb Eichler, W Duleba, F. Sylvestre, et al.. Foraminiferal assemblages in a hypersaline lagoon, Araruama (RJ) Brazil. Journal of Foraminiferal Research, Cushman Foundation for Foraminiferal Research, 2001, 31 (2), pp.133-151. ⟨10.2113/0310133⟩. ⟨hal-01795366⟩

Communication dans un congrès17 documents

  • Thierry Jauffrais, Charlotte Lekieffre, Bruno Jesus, E. Metzger, Guillaume Mabilleau, et al.. Rôle des foraminifères à chloroplastes séquestrés dans le fonctionnement de 2 écosystèmes contrastés : étude des fonctions photosynthétiques et de dénitrification. Colloque LEFE-CYBER, 2016, Bordeaux, France. ⟨hal-02872452⟩
  • Christine Barras, E. Geslin, Dewi Langlet, Frans Jorissen. Effect of induced hypoxia on benthic foraminiferal mortality, reproduction and growth. Field Workshop on Living Foraminifera in Japan, 2012, Sesoko et Yokosuka, Japan. ⟨hal-03278171⟩
  • Bettina Riedel, Mateja Grego, M. de Troch, Neža Koron, Jadran Faganeli, et al.. Benthic fauna response to coastal hypoxia and anoxia: an integrated, community-level in situ approach. SEB 2012, 2012, Salzbourg, Austria. ⟨hal-03278256⟩
  • E. Metzger, Didier Jézéquel, E. Geslin, Florian Cesbron, L. Charrieau, et al.. Influence of zostera meadows on geochemistry and meiofauna of the sediment of a tidal lagoon (Arcachon Basin): new technical approaches. Goldschmidt Conference, 2012, Montréal, Canada. ⟨hal-03278257⟩
  • Dewi Langlet, E. Geslin, E. Metzger, Bettina Riedel, M. Stachowitsch, et al.. Foraminiferal response to long-term anoxia: In situ experiment in the Gulf of Trieste (Northern Adriatic Sea). EGU 2012, 2012, Vienne, Austria. ⟨hal-03278206⟩
  • E. Geslin, Fabrizio Frontalini. Foraminifera in transitional environments. Foraminiferal Bio-Monitoring Workshop, 2012, Fribourg, Switzerland. ⟨hal-03278209⟩
  • E. Geslin, Dewi Langlet, Christine Barras, Christine Dupuy, Frans Jorissen. Benthic foraminifer responses to environmental forcing: focus on depleted oxygen conditions. Workshop “living foraminifera”, 2012, Jamstec, Japan. ⟨hal-03278208⟩
  • C. Baal, M. Stachowitsch, Bettina Riedel, Mateja Grego, M. de Troch, et al.. Benthic fauna response to hypoxia and anoxia in shallow coastal seas: a real-world scenario. 50th ECSA Conference, 2012, Venise, Italy. ⟨hal-03278249⟩
  • Christine Barras, Erica Bicchi, Frans Jorissen, E. Geslin, B. Andral, et al.. Benthic foraminifera as bio-indicators of environmental quality ; Development of foraminiferal indices. Foraminiferal Bio-Monitoring Workshop, 2011, Fribourg, Switzerland. ⟨hal-03278180⟩
  • Dewi Langlet, E. Geslin, E. Metzger, Bettina Riedel, M. Stachowitsch, et al.. Foraminiferal response to long-term anoxia: In situ experiment in the Gulf of Trieste (Northern Adriatic Sea). EUR-OCEANS Conference, 2011, Toulouse, France. ⟨hal-03278200⟩
  • Mariéva Denoyelle, J. Mine, E. Geslin, François Galgani, Frans Jorissen. Development of a foraminiferal bioassay to measure environmental impact. Congrès Monitoring Effects of Aquatic Oil Pollution, SETAC Europe 20th annual meeting, 2010, Seville, Spain. ⟨hal-03278172⟩
  • E. Geslin, Nils Risgaard-Petersen, Dewi Langlet, E. Metzger, Frans Jorissen. Oxygen Respiration rates of benthic foraminifera measured under laboratory conditions using oxygen microelectrodes. EGU 2010, 2010, Vienne, Austria. ⟨hal-03278216⟩
  • Karoliina Annika Koho, E. Piña-Ochoa, E. Geslin, Nils Risgaard-Petersen. Survival of benthic foraminifera (Globobulimina turgida) through intracellular nitrate respiration: a laboratory experiment. Goldschmidt 2010, 2010, Tennessee, United States. ⟨hal-03278220⟩
  • Meryem Mojtahid, Josiane Durrieu, Mariéva Denoyelle, E. Geslin, Erica Bicchi, et al.. Comparison of benthic foraminiferal and macrofaunal indicators of oily drill disposal. FACEIT Symposium “Monitoring Effects of Aquatic oil pollution”, 2009, Leipzig, Germany. ⟨hal-03278245⟩
  • Paula Diz, Frans Jorissen, Gert-Jan Reichart, C. Poulain, Eduardo Leorri, et al.. Applicability of benthic foraminiferal oxygen stable isotopes in subtidal environments as proxies of past salinity and temperature variations. The Micropaleontological Society's Foraminifera and Nannofossil Groups Joint Spring Meeting: "Bioindicators of Past and Present Environment", 2009, Zurich, Switzerland. ⟨hal-03278219⟩
  • E. Geslin, Nils Risgaard-Petersen, Frans Jorissen. Oxygen respiration rates of benthic foraminifera measured under laboratory conditions using oxygen microelectrodes. The Micropaleontological Society's Foraminifera and Nannofossil Groups Joint Spring Meeting: "Bioindicators of Past and Present Environment", 2008, Tübingen, Germany. ⟨hal-03278212⟩
  • Christine Barras, E. Geslin, J.-C. Duplessy, Elisabeth Michel, Frans Jorissen. Calibration of δ18O from deep-sea benthic foraminiferal shell as a temperature proxy: laboratory results. The Micropaleontological Society's Foraminifera and Nannofossil Groups Joint Spring Meeting: "Bioindicators of Past and Present Environment", 2008, Tübingen, Germany. ⟨hal-03278170⟩

Poster10 documents

  • Charlotte Le Kieffre, Thierry Jauffrais, Jérémy Lothier, Anis M. Limami, Caroline Cukier, et al.. Kleptoplastic foraminifera: the transformation of heterotrophic unicellular eukaryotes into photosynthetic organisms. 12th Congress of the French Society of Plant Biology, 2019, Strasbourg, France. 2019. ⟨hal-02557419⟩
  • Charlotte Le Kieffre, Thierry Jauffrais, Jérémy Lothier, Anis M. Limami, Joan Bernhard, et al.. Ammonium and nitrate assimilation in benthic foraminiferal cells: NanoSIMS observations and enzymatic pathways. 12th Congress of the French Society of Plant Biology, 2019, Strasbourg, France. 2019. ⟨hal-02557432⟩
  • Thierry Jauffrais, Bruno Jesus, E. Metzger, E. Geslin. Light history effect in Haynesina germanica, kleptoplast photoprotection mechanisms and PSII quantum efficiency. 16th International Meiofauna Conference, 2016, Heraklion, Greece. 2016. ⟨hal-02872427⟩
  • Charlotte Lekieffre, E. Geslin, Stéphane Escrig, Thierry Jauffrais, Howard Spero, et al.. NanoSIMS applied to the study of foraminifera. TMS Foraminifera and Nannofossil Groups Joint Spring Meeting 2016, 2016, Angers, France. 2016. ⟨hal-02872436⟩
  • Thierry Jauffrais, Bruno Jesus, E. Geslin, Floriane Briand, Véronique Martin Jézéquel. Locomotion speed of a benthic foraminifer Ammonia tepida exposed to different nitrogen and carbon sources. TMS Foraminifera and Nannofossil Groups Joint Spring Meeting 2016, 2016, Angers, France. 2016. ⟨hal-02872451⟩
  • E. Geslin, Briz Parent, E. Bénéteau, Sophie Quinchard, Thierry Jauffrais. Benthic foraminiferal responses to anthropogenic manipulation on a wild oyster reef. 16th International Meiofauna Conference, 2016, Heraklion, Greece. 2016. ⟨hal-02872434⟩
  • Thierry Jauffrais, Bruno Jesus, E. Metzger, E. Geslin. Light history effect in Haynesina germanica, kleptoplast photoprotection mechanisms and PSII quantum efficiency. OCEANEXT, 2016, Nantes, France. 2016. ⟨hal-02872439⟩
  • Thierry Jauffrais, Charlotte Lekieffre, Bruno Jesus, E. Metzger, Guillaume Mabilleau, et al.. Kleptoplasty in shallow water benthic foraminifera. TMS Foraminifera and Nannofossil Groups Joint Spring Meeting 2016, 2016, Angers, France. 2016. ⟨hal-02872453⟩
  • Thierry Jauffrais, Bruno Jesus, E. Metzger, Jean-Luc Mouget, Frans Jorissen, et al.. What happened to my plastids? - Persistence of functionality in diatom plastids stolen by grazer intertidal benthic foraminifera. 24th International Diatom Symposium, 2016, Laval, Canada. 2016. ⟨hal-02872441⟩
  • Mariéva Denoyelle, Josiane Durrieu, Roger Camps, François Galgani, Laurent Cazes, et al.. Comparaison of benthic foraminifera and macrofaunal indicators of drilling mud disposal - Development of a foraminiferal bioassay to measure environmental impact. Congrès Monitoring Effects of Aquatic Oil Pollution, 2009, Leipzig, Germany. 2009. ⟨hal-03278175⟩

Chapitre d'ouvrage1 document

  • Emmanuelle Geslin, Christine Barras, Dewi Langlet, Maria Pia Nardelli, Jung-Hyun Kim, et al.. Survival, Reproduction and Calcification of Three Benthic Foraminiferal Species in Response to Experimentally Induced Hypoxia. Approaches to Study Living Foraminifera, pp.163-193, 2014. ⟨hal-01972344⟩

Rapport1 document

  • Meryem Mojtahid, Grégoire Maillet, Alexandra Coynel, Axel Ehrhold, Édouard Metzger, et al.. SEMHABEL: Suivi Environnemental des Micro-HAbitats Benthiques de l’Estuaire de la Loire.. [Rapport de recherche] UMR 6112 LPG-BIAF. 2014, pp.112. ⟨hal-03278285⟩