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KEOPS2 special issue

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Published in Biogeosciences

special issue KEOPS2

 

1 Rapid formation of large aggregates during the spring bloom of Kerguelen Island: observations and model comparisons.
M.-P.J Jouandet, G.A. J. Jackson, F.C. Carlotti, M.P. Picheral, L.S. Stemmann, and S. Blain Biogeosciences, 11, 4393-4406, 2014    pdf_1

2 Taxon-specific responses of Southern Ocean diatoms to Fe enrichment revealed by synchrotron radiation FTIR microspectroscopy
O. Sackett, L. Armand, J. Beardall, R. Hill, M. Doblin, C. Connelly, J. Howes, B. Stuart, P. Ralph, and P. Heraud, Biogeosciences, 11, 5795–5808, 2014 pdf_1

3 Seasonal evolution of net and regenerated silica production around a natural Fe-fertilized area in the Southern Ocean estimated with Si isotopic approaches
I. Closset, M. Lasbleiz, K. Leblanc, B. Quéguiner, A.-J. Cavagna, M. Elskens, J. Navez, and D. Cardinal Biogeosciences, 11, 5827–5846, 2014 pdf_1

4 Protist community composition during early phytoplankton blooms in the naturally iron-fertilized Kerguelen area (Southern Ocean) C. Georges, S. Monchy, S. Genitsaris, and U. Christaki Biogeosciences, 11, 5847–5863, 2014 pdf_1

5 Pigments, elemental composition (C, N, P, and Si), and stoichiometry of particulate matter in the naturally iron fertilized region of Kerguelen in the Southern Ocean  M. Lasbleiz, K. Leblanc, S. Blain, J. Ras, V. Cornet-Barthaux, S. Hélias Nunige, and B. Quéguiner Biogeosciences, 11, 5931–5955, 2014 pdf_1

6 Wind-induced upwelling in the Kerguelen Plateau region S. T. Gille, M. M. Carranza, R. Cambra,*, and R. Morrow Biogeosciences, 11, 6389–6400, 2014 pdf_1

7 Microbial food web dynamics during spring phytoplankton blooms in the naturally iron-fertilized Kerguelen area (Southern Ocean)
U, C., Christaki, D. L., Lefèvre, C. G., Georges, J. C., Colombet, P. C., Catala, C. C., Courties, T. S-N., Sime-Ngando, S. B., Blain, and I. O., Obernosterer,Biogeosciences, 11, 6739-6753, 2014 pdf_1

8 Enhanced viral production and virus-mediated mortality of bacterioplankton in a natural iron-fertilized bloom event above the Kerguelen Plateau
A. Malits, U. Christaki, I. Obernosterer, and M.G. Weinbaue, Biogeosciences, 11, 6841-6853, 2014 pdf_1

 

9 Validation of the Thorpe scale-derived vertical diffusivities against microstructure measurements in the Kerguelen region. Y.-H. Park, J.-H. Lee, I. Durand, and C.-S. Hong. Biogeosciences, 11, 6927-6937, 2014  pdf_1


Submitted to Biogeosciences discussion

 

10 Early season mesopelagic carbon remineralization and transfer efficiency in the naturally iron-fertilized Kerguelen area
S.J. Jacquet, F.D. Dehairs, A.C. Cavagna, F.P. Planchon, L.M. Monin, L.A. André, I.C. Closset, and D.C. Cardinal Biogeosciences Discuss., 11, 9035-9069, 2014
www.biogeosciences-discuss.net/11/9035/2014/

11 Distributions and stoichiometry of dissolved nitrogen and phosphorus in the iron fertilized region near Kerguelen (Southern Ocean).
S. Blain, J. Capparos, A. Guéneuguès, I. Obernosterer, and L. Oriol Biogeosciences Discuss., 11, 9949-9977, 2014
www.biogeosciences-discuss.net/11/9949/2014/

12 Enhanced viral production and virus-mediated mortality of bacterioplankton in a natural iron-fertilized bloom event above the Kerguelen Plateau
A. Malits, U. Christaki, I. Obernosterer, and M.G. Weinbauer Biogeosciences Discuss., 11, 10827-10862, 2014
www.biogeosciences-discuss.net/11/10827/2014/

13 Dissolved greenhouse gases (nitrous oxide and methane) associated with the natural iron- fertilized Kerguelen region (KEOPS 2 cruise) in the Southern Ocean
L. Farias, L. Florez-Leiva, V. Besoain, and C. Fernandez Biogeosciences Discuss., 11, 12531-12569, 2014 www.biogeosciences-discuss.net/11/12531/2014/

14 The relative importance of phytoplankton aggregates and zooplankton fecal pellets to carbon export: insights from free-drifting sediment trap deployments in naturally iron-fertilised waters near the Kerguelen plateau
E.C. Laurenceau, T.W. Trull, D.M. Davies, S.G. Bray, J. Doran, F. Planchon, F. Carlotti, M.-P. Jouandet, A.-J. Cavagna, A.M. Waite, and S. Blain Biogeosciences Discuss., 11, 13623-13673, 2014 www.biogeosciences-discuss.net/11/13623/2014/

15 Sourcing the iron in the naturally‐fertilised bloom around the Kerguelen Plateau: particulate trace metal dynamics
P. van der Merwe, A. R. Bowie, F. Quéroué, L. Armand, S. Blain, F. Chever, D. Davies, F. Planchon, G. Sarthou, A. T. Townsend, and T. Trull Biogeosciences Discuss., 11, 13389-13432, 2014 http://www.biogeosciences-discuss.net/11/13389/2014/

16 Chemometric perspectives on plankton community responses to natural iron fertilization over and downstream of the Kerguelen plateau in the Southern Ocean
T. W. Trull, D. M. Davies, F. Dehairs, A-J Cavagna, M. Lasbleiz, E. C. Laurenceau, F. d’Ovidio, F. Planchon, K. Leblanc, B. Quéguiner, and S. Blain Discuss., 11, 13841-13903, 2014 http://www.biogeosciences-discuss.net/11/13841/2014/

17 Nitrogen cycling in the Southern Ocean Kerguelen Plateau area: Evidence for significant surface nitrification from nitrate isotopic compositions
F. Dehairs, F. Fripiat, A.-J. Cavagna, T.W. Trull, C. Fernandez, D. Davies, A. Roukaerts, D. Fonseca Batista, F. Planchon, and M. Elskens Biogeosciences Discuss., 11, 13905-13955, 2014 http://www.biogeosciences-discuss.net/11/13905/2014/

18 Origin and fate of particulate and dissolved organic matter in a naturally iron-fertilized region of the Southern Ocean
L. Tremblay, J. Caparros, K. Leblanc, and I. Obernosterer,Biogeosciences Discuss., 11, 14097-14132, 2014
www.biogeosciences-discuss.net/11/14097/2014/

19 Use of Ra isotopes to deduce rapid transfer of sediment-derived inputs off Kerguelen
V. Sanial, P. van Beek, B. Lansard, M. Souhaut, E. Kestenare, F. d'Ovidio, M. Zhou, and S. Blain Biogeosciences Discuss., 11, 14023-14061, 2014  http://www.biogeosciences-discuss.net/11/14023/2014/

 20 Carbon export in the naturally iron-fertilized Kerguelen area of the Southern Ocean based on the 234Th approach
F. Planchon, D. Ballas, A.-J. Cavagna, A.R. Bowie, D. Davies, T. Trull, E. Laurenceau, P. Van Der Merwe, and F. Dehairs Biogeosciences Discuss., 11, 15991-16032, 2014 http://www.biogeosciences-discuss.net/11/15991/2014/

21 Microbial iron uptake in the naturally fertilized waters in the vicinity of Kerguelen Islands: phytoplankton-bacteria interaction
M.F. Fourquez, I.O. Obernosterer, D.D. Davies, T.W.T. Trull, and S.B. Blain,Biogeosciences Discuss., 11, 15053-15086, 2014, www.biogeosciences-discuss.net/11/15053/2014/

22Fe and C co-limitation of heterotrophic bacteria in the naturally fertilized region off Kerguelen Islands I. Obernosterer, M. Fourquez, and S. Blain Biogeosciences Discuss., 11, 15733-15752, 2014 www.biogeosciences-discuss.net/11/15733/2014/

23 Carbon, oxygen and biological productivity in the Southern Ocean in and out the Kerguelen plume :CARIOCA drifter results.L.Merlivat, J. Boutin, and F.d’Ovidio Biogeosciences Discuss., 11, 16877-16909, 2014 www.biogeosciences-discuss.net/11/16877/2014/

24 Iron budgets for three distinct biogeochemical sites around  the Kerguelen archipelago (Southern Ocean) during the  natural fertilisation experiment KEOPS-2 Andrew R. Bowie, Pier van der Merwe, Fabien Quéroué, Tom Trull, Marion Fourquez, Frédéric Planchon, Géraldine Sarthou, Fanny Chever, Ashley T. Townsend, Ingrid Obernosterer, Jean-Baptiste Sallée, Stéphane Blain Biogeosciences Discuss., 11, 17861-17923, 2014 www.biogeosciences-discuss.net/11/17861/2014/

25 Mesozooplankton structure and functioning during the onset of the Kerguelen Bloom during Keops2 survey F. Carlotti, M.-P. Jouandet, A. Nowaczyk, M. Harmelin-Vivien, D. Lefèvre, G. Guillou, Y. Zhu, and M. Zhou

26 Biological productivity regime and associated N cycling in the surface waters over and downstream the Kerguelen Island area, Southern OceanA.J. Cavagna, F. Fripiat, M. Elskens, F. Dehairs, P. Mangion, L. Chirurgien, I. Closset, M. Lasbleiz, L. Flores-Leiva, D. Cardinal, K. Leblanc, C. Fernandez, D. Lefèvre, L. Oriol, and B. Quéguiner Biogeosciences Discuss., 11, 18073-18104, 2014, www.biogeosciences-discuss.net/11/18073/2014/

27 Nitrogen fixation in the southern ocean: case of study of the Fe-fertilized Kerguelen  region (KEOPS II cruise) González M. L., V. Molina, L. Florez-Leiva, L. Oriol, AJ. Cavagna, F. Dehairs L.Farias & C. Fernández Biogeosciences Discuss., 11, 17151-17185, 2014 www.biogeosciences-discuss.net/11/17151/2014/

28 Autonomous profiling float observations of the high biomass plume downstream of the Kerguelen plateau in the Southern Ocean Mélanie Grenier, Alice Della Penna, Ann Thresher, and Thomas W. Trull Biogeosciences Discuss., 11, 17413-17462, 2014 www.biogeosciences-discuss.net/11/17413/2014/

29 Rapid establishment of the CO2 sink  associated with Kerguelen’s bloom observed during the KEOPS2/OISO20 cruise.C. Lo Monaco, N. Metzl, F. D’Ovidio, J. Llort, C. Ridame Biogeosciences Discuss., 11, 17543-17578, 2014 www.biogeosciences-discuss.net/11/17543/2014/

30 High variability of dissolved iron concentrations in the vicinity of Kerguelen Island (Southern Ocean) F. Quéroué, G. Sarthou, H.F. Planquette, E. Bucciarelli, F. Chever, P. van der Merwe, D. Lannuzel, A.T. Townsend, M. Cheize, S. Blain, F. d’Ovidio and A.R Bowie

31 Export fluxes in a naturally fertilized area of the Southern Ocean, the Kerguelen plateau: seasonal dynamic reveals long lags and strong attenuation (part 1). M. Rembauville , I. Salter , N. Leblond , A. Gueneugues and S. Blain Biogeosciences Discuss., 11, 17043-17087, 2014 .biogeosciences-discuss.net/11/17043/2014/bgd-11-17043-2014.html

32Export fluxes in a  naturally fertilized area of the Southern Ocean, the Kerguelen plateau: ecological vectors of carbon and biogenic silica to depth (part 2). M. Rembauville, S. Blain and I. Salter Biogeosciences Discuss., 11, 17089-17150, 2014 www.biogeosciences-discuss.net/11/17089/2014/

33 The biogeochemical structuring role of horizontal stirring: Lagrangian perspectives on iron delivery downstream of the Kerguelen plateau F. d'Ovidio, A. Della Penna, T. W. Trull, F. Nencioli, I. Pujol, M.H. Rio, Y.H. Park, C. Cotté, M. Zhou, and S. Blain






 

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