Hélène Howa

Personal page
Position: Professeure des Universités
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Phone: 02 41 73 53 80
Location: SIte d'Angers - Bureau n°205

Publications

  • E. Fossile, M. Pia Nardelli, A. Jouini, B. Lansard, A. Pusceddu and D. Moccia et al. Benthic foraminifera as tracers of brine production in the Storfjorden “sea ice factory”, Biogeosciences, Vol. 17, pp. 1933-1953, Apr, 2020. [More] 
  • A. Mouret, C. Charbonnier, P. Lecroart, É. Metzger, H. Howa and B. Deflandre et al. Biogeochemistry in a small-scale intertidal pocket beach, Estuarine, Coastal and Shelf Science, pp. sous presse. 2020. [More] 
  • J. Meilland, H. Howa, V. Hulot, I. Demangel, J. Salaün and T. Garlan. Population dynamics of modern planktonic foraminifera in the western Barents Sea, Biogeosciences, Vol. 17, pp. 1437-1450. 2020. [More] 
  • M. Mojtahid, M. Durand, P.-O. Coste, S. Toucanne, H. Howa and J. Nizou et al. Millennial-scale Holocene hydrological changes in the northeast Atlantic: New insights from ‘La Grande {Vasière}’ mid-shelf mud belt, The Holocene, Vol. 29, pp. 467-480, Mar, 2019. [More] 
  • C. Charbonnier, A. Mouret, H. Howa, S. Schmidt, H. Gillet and P. Anschutz. Quantification of diagenetic transformation of continental margin sediments at the Holocene time scale, Continental Shelf Research, Vol. 180, pp. 63 - 74. 2019. [More] 
  • J. Meilland, R. Schiebel, C. Lo Monaco, S. Sanchez and H. Howa. Abundances and test weights of living planktic foraminifers across the Southwest Indian Ocean: Implications for carbon fluxes, DEEP-SEA RESEARCH PART I-OCEANOGRAPHIC RESEARCH PAPERS, Vol. 131, pp. 27-40, Jan, 2018. [More] 
  • A. André, F. Quillévéré, R. Schiebel, R. Morard, H. Howa and J. Meilland et al. Disconnection between genetic and morphological diversity in the planktonic foraminifer Neogloboquadrina pachyderma from the Indian sector of the Southern Ocean, Marine Micropaleontology, Vol. 144, pp. 14-24. 2018. [More] 
  • M. Durand, M. Mojtahid, G. Maillet, A. Baltzer, S. Schmidt and S. Blet et al. Late Holocene record from a Loire River incised paleovalley (French inner continental shelf): Insights into regional and global forcing factors, Palaeogeography, Palaeoclimatology, Palaeoecology, Vol. 511, pp. 12-28. 2018. [More] 
  • R. Schiebel, R. F. Spielhagen, J. Gamier, J. Hagemann, H. Howa and A. Jentzen et al. Modern planktic foraminifers in the high-latitude ocean, MARINE MICROPALEONTOLOGY, Vol. 136, pp. 1-13, Oct, 2017. [More] 
  • Y. Mary, F. Eynaud, C. Colin, L. Rossignol, S. Brocheray and M. Mojtahid et al. Changes in Holocene meridional circulation and poleward Atlantic flow: the Bay of Biscay as a nodal point, Climate of the Past, Vol. 2017, pp. 201-216. 2017. [More] 
  • J. Meilland, H. Howa, C. Lo Monaco and R. Schiebel. Individual planktic foraminifer protein-biomass affected by trophic conditions in the Southwest Indian Ocean, 30°S–60°S, Marine Micropaleontology, Vol. 124, pp. 63-74, Apr, 2016. [More] 
  • M. Durand, M. Mojtahid, G. Maillet, J. -N. Proust, D. Lehay and A. Ehrhold et al. Mid- to late-Holocene environmental evolution of the Loire estuary as observed from sedimentary characteristics and benthic foraminiferal assemblages, Journal of Sea Research, Vol. 118, pp. 17 - 34. 2016. [More] 
  • J. Meilland, S. Fabri-Ruiz, P. Koubbi, C. Lo Monaco, C. Cotte and G. W. Hosie et al. Planktonic foraminiferal biogeography in the Indian sector of the Southern Ocean: Contribution from CPR data, Deep Sea Research Part I: Oceanographic Research Papers, Vol. 110, pp. 75 - 89. 2016. [More] 
  • J. Giraudeau, V. Hulot, V. Hanquiez, L. Devaux, H. Howa and T. Garlan. A survey of the summer coccolithophore community in the western Barents Sea, Journal of Marine Systems, Vol. 158, pp. 93 - 105. 2016. [More] 
  • A. Mouret, P. Anschutz, B. Deflandre, J. Deborde, M. Canton and D. Poirier et al. Spatial heterogeneity of benthic biogeochemistry in two contrasted marine environments (Arcachon Bay and Bay of Biscay, \{SW\} France), Estuarine, Coastal and Shelf Science, Vol. 179, pp. 51 - 65. 2016. [More] 
  • S. Schmidt, H. Howa, A. Diallo, J. Mart{\'\i}n, M. Cremer and P. Duros et al. Recent sediment transport and deposition in the Cap-Ferret Canyon, South-East margin of Bay of Biscay, Submarine Canyons: Complex Deep-Sea Environments Unravelled by Multidisciplinary Research, Vol. 104, pp. 134 - 144, Jun, 2014. [More] 
  • T. Bolliet, F. Jorissen, S. Schmidt and H. Howa. Benthic foraminifera from Capbreton Canyon revisited; faunal evolution after repetitive sediment disturbance, Deep Sea Research Part II: Topical Studies in Oceanography, pp. -. 2013. [More] 
  • S. Schmidt, H. Howa, A. Diallo, J. Martín, M. Cremer and P. Duros et al. Recent sediment transport and deposition in the Cap-Ferret Canyon, South-East margin of Bay of Biscay, Deep Sea Research Part II: Topical Studies in Oceanography, pp. -. 2013. [More] 
  • T. Kuhnt, H. Howa, S. Schmidt, L. Marié and R. Schiebel. Flux dynamics of planktic foraminiferal tests in the south-eastern Bay of Biscay (northeast Atlantic margin), Journal of Marine Systems, Vol. 109–110, Supplement, pp. S169 - S181. 2013. [More] 
  • M. Mojtahid, F. Jorissen, J. Garcia, R. Schiebel, E. Michel and F. Eynaud et al. High resolution Holocene record in the southeastern Bay of Biscay: Global versus regional climate signals, Palaeogeography, Palaeoclimatology, Palaeoecology, Vol. 377, pp. 28 - 44, 2013/05, 2013. [More] 
  • J. Garcia, M. Mojtahid, H. Howa, E. Michel, R. Schiebel and C. Charbonnier et al. Benthic and Planktic Foraminifera as Indicators of Late Glacial to Holocene Paleoclimatic Changes in a Marginal Environment: An Example from the Southeastern Bay of Biscay., Acta Protozoologica, Vol. 52, pp. 161 - 180, 2013, 2013. [More] 
  • T. Kuhnt, H. Howa, S. Schmidt, L. Marié and R. Schiebel. Flux dynamics of planktic foraminiferal tests in the south-eastern Bay of Biscay (northeast Atlantic margin), Journal of Marine Systems, Vol. Suppl. 109{\textendash}110, pp. S169 - S181, 2013/01, 2013. [More] 
  • T. Bolliet, F. Jorissen, S. Schmidt and H. Howa. Benthic foraminifera from Capbreton Canyon revisited; faunal evolution after repetitive sediment disturbance, Deep Sea Research Part II: Topical Studies in Oceanography, Vol. 104, pp. 319 - 334, 2013, 2013. [More] 
  • A. Movellan, R. Schiebel, M. -V. Zubkov, A. Smyth and H. Howa. Quantification of protein biomass of individual foraminifers using nano-spectrophotometry., Biogeosciences Discussions, Vol. 9. 2012. [More] 
  • M. Siccha, R. Schiebel, S. Schmidt and H. Howa. Short-term and small-scale variability in planktic foraminifera test flux in the Bay of Biscay, Deep Sea Research Part I: Oceanographic Research Papers, Vol. 64, pp. 146 - 156. 2012. [More] 
  • S. Retailleau, F. Eynaud, Y. Mary, V. Abdallah, R. Schiebel and H. Howa. Canyon Heads and River Plumes: How Might They Influence Neritic Planktonic Foraminifera Communities In The SE Bay of Biscay?, The Journal of Foraminiferal Research, Vol. 42, pp. 257 - 269, 2012, 2012. [More] 
  • A. Movellan, R. Schiebel, M. -V. Zubkov, A. Smyth and H. Howa. Protein biomass quantification of unbroken individual foraminifers using nano-spectrophotometry, Biogeosciences, Vol. 9, pp. 3613 - 3623, 2012/09/12, 2012. [More] 
  • M. Siccha, R. Schiebel, S. Schmidt and H. Howa. Short-term and small-scale variability in planktic foraminifera test flux in the Bay of Biscay, Deep Sea Research Part I: Oceanographic Research Papers, Vol. 64, pp. 146 - 156, 2012, 2012. [More] 
  • S. Retailleau, R. Schiebel and H. Howa. Population dynamics of living planktic foraminifers in the hemipelagic southeastern Bay of Biscay, Marine Micropaleontology, Vol. 80, pp. 89 - 100. 2011. [More] 
  • F. Lombard, L. Labeyrie, E. Michel, L. Bopp, E. Cortijo and S. Retailleau et al. Simulating the growth and distribution of planktic foraminifer using an ecophysiological multi-species model, Biogeosciences Discussions, Vol. 8, 2011, 2011. [More] 
  • S. Retailleau, R. Schiebel and H. Howa. Population dynamics of living planktic foraminifers in the hemipelagic southeastern Bay of Biscay, Marine Micropaleontology, Vol. 80, pp. 89 - 100, 2011, 2011. [More] 
  • N. Sénéchal, T. Gouriou, B. Castelle, J. -P. Parisot, S. Capo and S. Bujan et al. Morphodynamic response of a meso- to macro-tidal intermediate beach based on a long-term data set, Geomorphology, Vol. 107, pp. 263 - 274. 2009. [More] 
  • S. Schmidt, H. Howa, A. Mouret, F. Lombard, P. Anschutz and L. Labeyrie. Particle fluxes and recent sediment accumulation on the Aquitanian margin of Bay of Biscay, Continental Shelf Research, Vol. 29, pp. 1044 - 1052. 2009. [More] 
  • S. Schmidt, H. Howa, A. Mouret, F. Lombard, P. Anschutz and L. Labeyrie. Particle fluxes and recent sediment accumulation on the Aquitanian margin of Bay of Biscay, Continental Shelf Research, Vol. 29, pp. 1044 - 1052, 2009, 2009. [More] 
  • S. Retailleau, H. Howa, R. Schiebel, F. Lombard, F. Eynaud and S. Schmidt et al. Planktic foraminiferal production along an offshore–onshore transect in the south-eastern Bay of Biscay, Continental Shelf Research, Vol. 29, pp. 1123 - 1135, 2009, 2009. [More] 
  • N. Sénéchal, T. Gouriou, B. Castelle, J. -P. Parisot, S. Capo and S. Bujan et al. Morphodynamic response of a meso- to macro-tidal intermediate beach based on a long-term data set, Geomorphology, Vol. 107, pp. 263 - 274, 2009, 2009. [More] 
  • M. Mojtahid, F. Jorissen, J. Durrieu, F. c}ois Galgani, H. Howa and F. Redois et al. Benthic foraminifera as bio-indicators of drill cutting disposal in tropical east Atlantic outer shelf environments, Marine Micropaleontology, Vol. 61, pp. 58 - 75, 2006/10, 2006. [More] 
  • V. Lafon, H. Dupuis, R. Butel, B. Castelle, D. Michel and H. Howa et al. Morphodynamics of nearshore rhythmic sandbars in a mixed-energy environment (SW France): 2. Physical forcing analysis, Estuarine, Coastal and Shelf Science, Vol. 65, pp. 449 - 462. 2005. [More] 
  • V. Lafon, H. Dupuis, R. Butel, B. Castelle, D. Michel and H. Howa et al. Morphodynamics of nearshore rhythmic sandbars in a mixed-energy environment (SW France): 2. Physical forcing analysis, Estuarine, Coastal and Shelf Science, Vol. 65, pp. 449 - 462, 2005, 2005. [More] 
  • Y. Balouin, H. Howa, R. Pedreros and D. Michel. Longshore sediment movements from tracers and models, Praia de Faro, South Portugal, Journal of coastal research, Vol. 21, pp. 146 - 156, 2005, 2005. [More] 
  • V. Lafon, D. De Melo Apoluceno, H. Dupuis, D. Michel, H. Howa and J. M. Froidefond. Morphodynamics of nearshore rhythmic sandbars in a mixed-energy environment (SW France): I. Mapping beach changes using visible satellite imagery, Estuarine, Coastal and Shelf Science, Vol. 61, pp. 289 - 299. 2004. [More] 
  • V. Lafon, D. De Melo Apoluceno, H. Dupuis, D. Michel, H. Howa and J. -M. Froidefond. Morphodynamics of nearshore rhythmic sandbars in a mixed-energy environment (SW France): I. Mapping beach changes using visible satellite imagery, Estuarine, Coastal and Shelf Science, Vol. 61, pp. 289 - 299, 2004, 2004. [More] 
  • Y. Balouin, B. D. Morris, M. A. Davidson and H. Howa. Morphology Evolution of an Ebb-Tidal Delta Following a Storm Perturbation: Assessments from Remote Sensed Video Data and Direct Surveys, Journal of Coastal Research, Vol. 20, pp. 415 - 423, 2004/04/01, 2004. [More] 
  • H. Howa. Sandy beach morphodynamics [Morphodynamique des plages sableuses], Oceanis, Vol. 29, pp. 7-48. 2003. [More] 
  • J. -J. Williams, B. -A. O'Connor, S. -M. Arens, S. Abadie, P. Bell and Y. Balouin et al. Tidal inlet function: field evidence and numerical simulation in the INDIA project, Journal of Coastal Research, Vol. 19, pp. 189 - 211, 2003, 2003. [More] 
  • H. Howa. Morphodynamique des plages sableuses, Océanis, Vol. 29, pp. 7 - 48, 2003, 2003. [More] 
  • V. Lafon, H. Dupuis, H. Howa and J.-M. Froidefond. Determining ridge and runnel longshore migration rate using Spot imagery, Oceanologica Acta, Vol. 25, pp. 149 - 158. 2002. [More] 
  • V. Lafon, H. Dupuis, H. Howa and J.-M. Froidefond. Determining ridge and runnel longshore migration rate using Spot imagery, Oceanologica Acta, Vol. 25, pp. 149 - 158, 2002, 2002. [More] 
  • D. De Melo Apoluceno, H. Howa, H. Dupuis and G. Oggian. Morphodynamics of ridge and runnel systems during summer, Journal of Coastal Research, Vol. SI 36, pp. 222 - 230, 2002, 2002. [More] 
  • N. Sénéchal, H. Dupuis, P. Bonneton, H. Howa and R. Pedreros. Observation of irregular wave transformation in the surf zone over a gently sloping sandy beach on the French Atlantic coastline, Oceanologica Acta, Vol. 24, pp. 545 - 556. 2001. [More] 
  • Y. Balouin and H. Howa. Sediment transport pattern at the Barra Nova inlet, south Portugal: a conceptual model, Geo-Marine Letters, Vol. 21, pp. 226 - 235, 2001, 2001. [More] 
  • Y. Balouin, H. Howa and D. Michel. Swash platform morphology in the ebb-tidal delta of the Barra Nova inlet, South Portugal, Journal of Coastal Research, Vol. 17, pp. 784 - 791, 2001, 2001. [More] 
  • Y. Balouin and H. Howa. Sediment transport pattern at the Barra Nova inlet, south Portugal: a conceptual model, Geo-Marine Letters, Vol. 21, pp. 226-235. 2001. [More] 
  • C. Mallet, H. Howa, T. Garlan, A. Sottolichio, P. Le Hir and D. Michel. Utilisation of numerical and statistical techniques to describe sedimentary circulation patterns in the mouth of the Gironde estuary, Comptes Rendus de l'Académie des Sciences - Series \{IIA\} - Earth and Planetary Science, Vol. 331, pp. 491 - 497. 2000. [More] 
  • C. Mallet, H. Howa, T. Garlan, A. Sottolichio and P. Le Hir. Residual transport model in correlation with sedimentary dynamics over an elongate tidal sandbar in the Gironde Estuary (Southwestern France), Journal of Sedimentary Research, Vol. 70. 2000. [More] 
  • D. Michel and H. Howa. Short-term morphodynamic response of a ridge and runnel system on a mesotidal sandy beach, Journal of Coastal research, pp. 428-437. 1999. [More] 
  • F. Levoy, E. Anthony, J.-P. Barusseau, H. Howa and B. Tessier. Morphodynamique d'une plage macrotidale à barres, Comptes Rendus de l'Académie des Sciences - Series \{IIA\} - Earth and Planetary Science, Vol. 327, pp. 811 - 818. 1998. [More] 
  • G. Voulgaris, D. Simmonds, D. Michel, H. Howa, M. Collins and D. Huntley. Measuring and modelling sediment transport on a macrotidal ridge and runnel beach: an intercomparison, Journal of Coastal Research, pp. 315-330. 1998. [More] 
  • H. Howa. Sediment budget in the southern inlet of the Gironde Estuary (SW France), Physics and Chemistry of the Earth, Vol. 22, pp. 373 - 375. 1997. [More] 
  • D. Michel and H. Howa. Morphodynamic behaviour of a tidal inlet system in a mixed-energy environment, Physics and Chemistry of the Earth, Vol. 22, pp. 339 - 343. 1997. [More] 
  • R. Pedreros, H. Howa and D. Michel. Application of grain size trend analysis for the determination of sediment transport pathways in intertidal areas, Marine Geology, Vol. 135, pp. 35 - 49. 1996. [More] 
  • H. Howa. ( Erosional trend along the North Medoc coast). [L' erosion du littoral du Nord-Medoc (Gironde).], Bulletin - Institut de Geologie du Bassin d'Aquitaine, Vol. 38, pp. 57-68. 1985. [More]