Mar Benavides

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Publications

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Dissolved organic matter (DOC, CDOM, FDOM) in the western Tropical South Pacific: Depth- and subregion-resolved variability, and hydrothermal influence

Marc Tedetti , Catherine Guigue , Léo Mahieu , Pauline Martinot , Mar Benavides et al.

Progress in Oceanography, 2026, 242, pp.103664. ⟨10.1016/j.pocean.2025.103664⟩

Article dans une revue hal-05480734v1

Novel pennate diatom symbionts support high N2 fixation rates

Bhavya Panthalil , Angela Vogts , Mar Benavides , Matthew Harke , Christiane Hassenrück et al.

ISME Communications, 2025, 5 (1), ⟨10.1093/ismeco/ycaf190⟩

Article dans une revue hal-05507301v1
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Contrasting Nitrogen Fixation Between Arctic and Atlantic Waters in the Fram Strait

Stine Zander , Lisa von Friesen , Rafael Gonçalves-Araujo , Olivier Grosso , Mar Benavides et al.

Microbial ecology, 2025, 89 (1), ⟨10.1007/s00248-025-02673-3⟩

Article dans une revue hal-05480153v1

Hydrothermal activity indirectly influences ice nuclei particles in seawater and nascent sea spray of the Subtropical Pacific Ocean

Yannick Bras , Evelyn Freney , Mar Benavides , Estelle Bigeard , Gabriel Dulaquais et al. Article dans une revue hal-05273455v1

Global importance of nitrogen fixation across inland and coastal waters

Robinson Fulweiler , Shelby Rinehart , Jason Taylor , Michelle Kelly , Megan Berberich et al.

Science, 2025, 388 (6752), pp.1205-1209. ⟨10.1126/science.adt1511⟩

Article dans une revue hal-05507321v1
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Organic metabolite uptake by diazotrophs in the North Pacific Ocean

Alba Filella , Aurélie Cébron , Benoît Paix , Marine Vallet , Pauline Martinot et al.

ISME Communications, 2025, 5 (1), pp.ycaf061. ⟨10.1093/ismeco/ycaf061⟩

Article dans une revue hal-05076722v1

Rhizosolenia mat diatoms associate with nitrogen-fixing microbes

Kendra Turk-Kubo , Mar Benavides , Matthew Mills , Sarah Smith

ISME Communications, 2025, 5 (1), ⟨10.1093/ismeco/ycaf159⟩

Article dans une revue hal-05507307v1

Unveiling the contribution of particle-associated non-cyanobacterial diazotrophs to N2 fixation in the upper mesopelagic North Pacific Gyre

Christian Reeder , Alba Filella , Anna Voznyuk , Arthur Coët , Reece James et al.

Communications Biology, 2025, 8 (1), pp.287. ⟨10.1038/s42003-025-07542-w⟩

Article dans une revue hal-05507264v1
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Nitrogen fixation in the North Atlantic supported by Gulf Stream eddy-borne diazotrophs

Cora Hoerstmann , Borja Aguiar-González , Stéphanie Barrillon , Cécile Carpaneto Bastos , Olivier Grosso et al.

Nature Geoscience, 2024, ⟨10.1038/s41561-024-01567-2⟩

Article dans une revue hal-04743245v1
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Global oceanic diazotroph database version 2 and elevated estimate of global oceanic N 2 fixation

Zhibo Shao , Yangchun Xu , Hua Wang , Weicheng Luo , Lice Wang et al.

Earth System Science Data, 2024, Earth Syst. Sci. Data, 15 (8), pp.3673-3709. ⟨10.5194/essd-15-3673-2023⟩

Article dans une revue (data paper) ird-04186442v1
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Dissolved organic matter offsets the detrimental effects of climate change in the nitrogen‐fixing cyanobacterium Crocosphaera

Alba Filella , Jacqueline Umbricht , Angelina Klett , Angela Vogts , Thomas Vannier et al.

Limnology and Oceanography Letters, 2024, 9 (3), pp.296-306. ⟨10.1002/lol2.10380⟩

Article dans une revue hal-04909142v1
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Diazotrophy in the Indian Ocean: Current understanding and future perspectives

Subhadeep Chowdhury , Eric Raes , Cora Hörstmann , Ayaz Ahmed , Céline Ridame et al.

Limnology and Oceanography Letters, 2023, 8 (5), pp.707-722. ⟨10.1002/lol2.10343⟩

Article dans une revue hal-04239722v1
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Sinking Trichodesmium fixes nitrogen in the dark ocean

Mar Benavides , Sophie Bonnet , Frédéric a C Le Moigne , Gabrielle Armin , Keisuke Inomura et al.

The International Society of Microbiologial Ecology Journal, 2022, 16 (10), pp.2398-2405. ⟨10.1038/s41396-022-01289-6⟩

Article dans une revue hal-03986959v1
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Anomalously high abundance of Crocosphaera in the South Pacific Gyre

Mar Benavides , Mathieu Caffin , Solange Duhamel , Rachel Ann Foster , Olivier Grosso et al.

FEMS Microbiology Letters, 2022, 369 (1), ⟨10.1093/femsle/fnac039⟩

Article dans une revue hal-03986953v1
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Contrasting roles of DOP as a source of phosphorus and energy for marine diazotroph

Alba Filella , Lasse Riemann , France van Wambeke , Elvira Pulido-Villena , Angela Vogts et al.

Frontiers in Marine Science, 2022, 9, ⟨10.3389/fmars.2022.923765⟩

Article dans une revue hal-03787908v1

Pelagic N 2 fixation dominated by sediment diazotrophic communities in a shallow temperate estuary

Søren Hallstrøm , Mar Benavides , Ellen Salamon , Clayton Evans , Lindsey Potts et al.

Limnology and Oceanography, 2022, 67 (2), pp.364-378. ⟨10.1002/lno.11997⟩

Article dans une revue hal-03993407v1
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Fine-scale sampling unveils diazotroph patchiness in the South Pacific Ocean Running title: Fine-scale diazotroph patchiness

Mar Benavides , Louis Conradt , Sophie Bonnet , Ilana Berman-Frank , S. Barrillon et al.

ISME Communications, 2021, 1 (1), ⟨10.1038/s43705-021-00006-2⟩

Article dans une revue hal-03423380v2

INT Toxicity over Natural Bacterial Assemblages from Surface Oligotrophic Waters: Implications for the Assessment of Respiratory Activity

Isabel Baños , Maria Montero , Mar Benavides , Javier Arístegui

Microbial ecology, 2020, ⟨10.1007/s00248-019-01479-4⟩

Article dans une revue hal-02458913v1
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Bridging the Spatiotemporal Gap in Diazotroph Activity and Diversity With High-Resolution Measurements

Mar Benavides , Julie Robidart

Frontiers in Marine Science, 2020, ⟨10.3389/fmars.2020.568876⟩

Article dans une revue hal-02975129v1

A critical review of the 15 N 2 tracer method to measure diazotrophic production in pelagic ecosystems

Angelicque White , Julie Granger , Corday Selden , Mary Gradoville , Lindsey Potts et al.

Limnology and Oceanography: Methods, 2020, 18 (4), pp.129-147. ⟨10.1002/lom3.10353⟩

Article dans une revue hal-03150289v1
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Seasonal shifts in Diazotrophs players: patterns observed over a two-year time series in the New Caledonian lagoon (Western tropical South Pacific ocean)

Emmrick Saulia , Mar Benavides , B. Henke , K. Turk-Kubo , H. Cooperguard et al.

Frontiers in Marine Science, 2020, 7, 11 p. [en ligne]. ⟨10.3389/fmars.2020.581755⟩

Article dans une revue hal-03024751v1

High N 2 Fixation in and Near the Gulf Stream Consistent with a Circulation Control on Diazotrophy

Jaime Palter , Elana Ames , Mar Benavides , Afonso Gonçalves Neto , Julie Granger et al.

Geophysical Research Letters, 2020, 47 (16), ⟨10.1029/2020GL089103⟩

Article dans une revue hal-03150286v1
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Dissolved organic matter stimulates N2 fixation and nifH gene expression in Trichodesmium

Mar Benavides , Solange Duhamel , France van Wambeke , Katyanne Shoemaker , Pia Moisander et al.

FEMS Microbiology Letters, 2020, ⟨10.1093/femsle/fnaa034⟩

Article dans une revue hal-02488660v1
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Untreated sewage outfalls do not promote Trichodesmium blooms in the coasts of the Canary Islands

Mar Benavides , Javier Arístegui

Scientific Reports, 2020, 10 (1), ⟨10.1038/s41598-020-75447-1⟩

Article dans une revue hal-03210714v1
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Bleaching forces coral’s heterotrophy on diazotrophs and Synechococcus

Valentine Meunier , Sophie Bonnet , Mathieu Pernice , Mar Benavides , Anne Lorrain et al.

The International Society of Microbiologial Ecology Journal, 2019, 13 (11), pp.2882-2886. ⟨10.1038/s41396-019-0456-2⟩

Article dans une revue hal-02458908v1
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Amino acids promote black carbon aggregation and microbial colonization in coastal waters off Vietnam

Mar Benavides , Thuoc Chu Van , Xavier Mari

Science of the Total Environment, 2019, ⟨10.1016/j.scitotenv.2019.05.141⟩

Article dans une revue hal-02458910v1
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Dissolved Organic Matter Influences N2 Fixation in the New Caledonian Lagoon (Western Tropical South Pacific)

Mar Benavides , Mar Martias , Hila Elifantz , Ilana Berman-Frank , Cecile Dupouy et al.

Frontiers in Marine Science, 2018, 5, ⟨10.3389/fmars.2018.00089⟩

Article dans une revue hal-02024170v1
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Mixotrophic metabolism by natural communities of unicellular cyanobacteria in the western tropical South Pacific Ocean

Solange Duhamel , France van Wambeke , Dominique Lefèvre , Mar Benavides , Sophie Bonnet

Environmental Microbiology, 2018, ⟨10.1111/1462-2920.14111⟩

Article dans une revue hal-01830630v1
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New Perspectives on Nitrogen Fixation Measurements Using 15N2 Gas

Nicola Wannicke , Mar Benavides , Tage Dalsgaard , Joachim Dippner , Joseph Montoya et al.

Frontiers in Marine Science, 2018, 5, ⟨10.3389/fmars.2018.00120⟩

Article dans une revue hal-02074058v1
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Deep Into Oceanic N2 Fixation

Mar Benavides , Sophie Bonnet , Ilana Berman-Frank , Lasse Riemann

Frontiers in Marine Science, 2018, 5, ⟨10.3389/fmars.2018.00108⟩

Article dans une revue hal-02024169v1
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In-depth characterization of diazotroph activity across the western tropical South Pacific hotspot of N<sub>2</sub> fixation (OUTPACE cruise)

Sophie Bonnet , Mathieu Caffin , Hugo Berthelot , Olivier Grosso , Mar Benavides et al.

Biogeosciences, 2018, 15 (13), pp.4215-4232. ⟨10.5194/bg-15-4215-2018⟩

Article dans une revue hal-02024176v1
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Aphotic N2 fixation along an oligotrophic to ultraoligotrophic transect in the western tropical South Pacific Ocean

Mar Benavides , Katyanne M Shoemaker , Pia H. Moisander , Jutta Niggemann , Thorsten Dittmar et al.

Biogeosciences, 2018, 15 (9), pp.3107-3119. ⟨10.5194/bg-15-3107-2018⟩

Article dans une revue hal-01812049v1
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Diazotrophs: Overlooked Key Players within the Coral Symbiosis and Tropical Reef Ecosystems?

Mar Benavides , Vanessa N. Bednarz , Christine Ferrier-Pagès

Frontiers in Marine Science, 2017, 4, ⟨10.3389/fmars.2017.00010⟩

Article dans une revue hal-01621712v1
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Chasing after Non-cyanobacterial Nitrogen Fixation in Marine Pelagic Environments

Pia Moisander , Mar Benavides , Sophie Bonnet , Ilana Berman-Frank , Angelicque White et al.

Frontiers in Microbiology, 2017, 8, pp.1736. ⟨10.3389/fmicb.2017.01736⟩

Article dans une revue hal-01736992v1
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The Solomon Sea: its circulation, chemistry, geochemistry and biology explored during two oceanographic cruises

Alexandre Ganachaud , Sophie Cravatte , Janet Sprintall , Cyril Germineaud , Marion Alberty et al.

Elementa: Science of the Anthropocene, 2017, 5, pp.33. ⟨10.1525/elementa.221⟩

Article dans une revue hal-01736985v1
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Dissolved organic matter uptake by Trichodesmium in the Southwest Pacific

Mar Benavides , Hugo Berthelot , Solange Duhamel , Patrick Raimbault , Sophie Bonnet

Scientific Reports, 2017, 7, pp.41315 ⟨10.1038/srep41315⟩

Article dans une revue hal-01621711v1
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High-nitrogen fixation rates in the particulate and dissolved pools in the Western Tropical Pacific (Solomon and Bismarck Seas)

H. Berthelot , Mar Benavides , P. H. Moisander , O. Grosso , Sophie Bonnet

Geophysical Research Letters, 2017, 44 (16), pp.8414 - 8423. ⟨10.1002/2017GL073856⟩

Article dans une revue hal-01622028v1

Diazotroph derived nitrogen supports diatom growth in the South West Pacific: A quantitative study using nanoSIMS

Sophie Bonnet , Hugo Berthelot , Kendra Turk-Kubo , Veronique Cornet , Sarah Fawcett et al.

Limnology and Oceanography, 2016, 61 (5), pp.1549-1562. ⟨10.1002/lno.10300⟩

Article dans une revue hal-01443231v1

Diazotrophs: a non-negligible source of nitrogen for the tropical coral Stylophora pistillata

Mar Benavides , Fanny Houlbrèque , Mercedes Camps , Anne Lorrain , Olivier Grosso et al.

Journal of Experimental Biology, 2016, 219 (17), pp.2608-2612. ⟨10.1242/jeb.139451⟩

Article dans une revue hal-03184290v1
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Basin-wide N2 fixation in the deep waters of the Mediterranean Sea

Mar Benavides , Sophie Bonnet , Nauzet Hernández , Alba María Martínez-Pérez , Mar Nieto-Cid et al.

Global Biogeochemical Cycles, 2016, ⟨10.1002/2015GB005326⟩

Article dans une revue hal-02458925v1

Longitudinal variability of diazotroph abundances in the subtropical North Atlantic Ocean

Mar Benavides , Pia H. Moisander , Meaghan C. Daley , Antonio Bode , Javier Aristegui

Journal of Plankton Research, 2016, 38 (3), pp.662-672. ⟨10.1093/plankt/fbv121⟩

Article dans une revue hal-01443608v1
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Released coral mucus does not enhance planktonic N-2 fixation rates

Mercedes Camps , Mar Benavides , Kimberley A. Lema , David G. Bourne , Olivier Grosso et al.

Aquatic Microbial Ecology, 2016, 77 (1), pp.51-63. ⟨10.3354/ame01787⟩

Article dans une revue hal-01443633v1

Diazotrophs: a non-negligible source of nitrogen for the tropical coral Stylophora pistillata

Mar Benavides , Fanny Houlbreque , Mercedes Camps , Anne Lorrain , Olivier Grosso et al.

Journal of Experimental Biology, 2016, 219 (17), pp.2608-2612. ⟨10.1242/jeb.139451⟩

Article dans une revue hal-01483200v1
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Mesopelagic N2 Fixation Related to Organic Matter Composition in the Solomon and Bismarck Seas (Southwest Pacific)

Mar Benavides , Pia H. Moisander , Hugo Berthelot , Thorsten Dittmar , Olivier Grosso et al.

PLoS ONE, 2015, 10 (12), pp.e0143775. ⟨10.1371/journal.pone.0143775⟩

Article dans une revue hal-01247428v1
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Five decades of N2 fixation research in the North Atlantic Ocean

Mar Benavides , Maren Voss

Frontiers in Marine Science, 2015, 2, pp.40. ⟨10.3389/fmars.2015.00040⟩

Article dans une revue hal-01159207v1

Coastal-offshore exchange of organic matter across the Cape Ghir filament (NW Africa) during moderate upwelling

Yeray Santana-Falcón , Mar Benavides , Pablo Sangrà , Evan Mason , Desmond Barton Eric et al.

Journal of Marine Systems, 2015

Article dans une revue hal-01221413v1

The structure of planktonic communities under variable coastal upwelling conditions off Cape Ghir (31 degrees N) in the Canary Current System (NW Africa)

V. Anabalon , J. Aristegui , C. E. Morales , I. Andrade , Mar Benavides et al.

Progress in Oceanography, 2014, 120, pp.320-339. ⟨10.1016/j.pocean.2013.10.015⟩

Article dans une revue hal-00999242v1
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Dominance of unicellular cyanobacteria in the diazotrophic community in the Atlantic Ocean

Nona Sr Agawin , Mar Benavides , Antonio Busquets , Pere Ferriol , Lucas J Stal et al.

Limnology and Oceanography, 2014, 59 (2), pp.623-637

Article dans une revue hal-00999277v1

Microbial uptake and regeneration of inorganic nitrogen off the coastal Namibian upwelling system

Mar Benavides , Yeray Santana-Falcón , Norbert Wasmund , Javier Arístegui

Journal of Marine Systems, 2014, ⟨10.1016/j.jmarsys.2014.05.002⟩

Article dans une revue istex hal-01058479v1

Diapycnal nutrient fluxes on the northern boundary of Cape Ghir upwelling region

M. Arcos-Pulido , A. Rodriguez-Santana , M. Emelianov , V. Paka , J. Aristegui et al.

Deep Sea Research Part I: Oceanographic Research Papers, 2014, 84, pp.100-109. ⟨10.1016/j.dsr.2013.10.010⟩

Article dans une revue istex hal-00999235v1

Dissolved organic nitrogen and carbon release by a marine unicellular diazotrophic cyanobacterium

Mar Benavides , Nona Sheila Romualdo Agawin , Javier Arístegui , Jan Peene , Lucas J. Stal

Aquatic Microbial Ecology, 2013, 69 (1), pp.69-80

Article dans une revue hal-00999281v1

Enhancement of nitrogen fixation rates by unicellular diazotrophs vs. Trichodesmium after a dust deposition event in the Canary Islands

Mar Benavides , Javier Arístegui , Nona Sheila Romualdo Agawin , J. López Cancio , Santiago Hernández-León

Limnology and Oceanography, 2013, 58 (1), pp.267-275

Article dans une revue hal-00999282v1

Longitudinal variability of size-fractionated N-2 fixation and DON release rates along 24.5 degrees N in the subtropical North Atlantic

Mar Benavides , Deborah Bronk , Nona Sheila Romualdo Agawin , Md Pérez-Hernández , Alonso Hernández-Guerra et al.

Journal of Geophysical Research, 2013, 118 (7), pp.3406-3415

Article dans une revue hal-00999275v1

Low contribution of N2 fixation to new production and excess nitrogen in the subtropical northeast Atlantic margin

Mar Benavides , Javier Arístegui , Nona Sheila Romualdo Agawin , Xosé-Antón Álvarez-Salgado , Marta Álvarez et al.

Deep Sea Research Part I: Oceanographic Research Papers, 2013, 81, pp.36-48

Article dans une revue hal-00999279v1

Nitrogen fixation by Trichodesmium and small diazotrophs in the subtropical northeast Atlantic

Mar Benavides , Nona Sheila Romualdo Agawin , Javier Arístegui , Pere Ferriol , Lucas J. Stal

Aquatic Microbial Ecology, 2011, 65 (1), pp.43-53

Article dans une revue hal-00999284v1

Mesozooplankton community structure during summer months in the Bay of Cádiz

Mar Benavides , Fidel Echevarría , Reyes Sánchez-García , Natalia Garzón , Ji González-Gordillo

Thalassas, 2010, 26 (2), pp.103-118

Article dans une revue hal-00999288v1