LIttoral ENvironnement et Sociétés (LIENSs) - UMR 7266

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Kalenitchenko Dimitri

Enseignant-chercheur
La Rochelle Université
Section de Recherche : CNU 67
Institut référent : INEE

Mots clés : Écologie microbienne, Cycle du méthane, Environnements Polaire, Bioinformatique

Thèmes de Recherche.
Mes travaux de recherche visent à comprendre l’écologie des microorganismes associés au cycle du méthane dans les environnements littoraux, tempérés et polaires. Je m’intéresse en particulier à l’impact que les perturbations liées aux activités humaines ont sur les services écosystémiques assurés par ces microorganismes.
Pour ce faire, je combine des approches expérimentales in situ et en laboratoire afin de tester la réponse de la communauté microbienne face à diverses perturbations environnementales.

Liste des publications :

23 résultats

2024

Article dans une revue

Methanotroph activity and connectivity between two seep systems north off Svalbard
Tim R de Groot , Dimitri Kalenitchenko , Manuel Moser , Claudio Argentino , Giuliana Panieri , Matteus Lindgren , Knut Ola Dølven , Benedicte Ferré , Mette M Svenning , Helge Niemann
Frontiers in Earth Sciences, 2024, 12, pp.1287226. ⟨10.3389/feart.2024.1287226⟩
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2023

Article dans une revue

HgCl2 addition to pore water samples from cold seeps can affect the geochemistry of dissolved inorganic carbon ([DIC], δ13CDIC)
Claudio Argentino , Dimitri Kalenitchenko , Matteus Lindgren , Giuliana Panieri
Marine Chemistry, 2023, 251, pp.104236. ⟨10.1016/j.marchem.2023.104236⟩
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Hot Vents Beneath an Icy Ocean: The Aurora Vent Field, Gakkel Ridge, Revealed
Eva Ramirez-Llodra , Claudio Argentino , Maria Baker , Antje Boetius , Carolina Costa , Håkon Dahle , Emily Denny , Pierre-Antoine Dessandier , Mari Eilertsen , Benedicte Ferre , Christopher German , Kevin Hand , Ana Hilário , Lawrence Hislop , John Jamieson , Dimitri Kalenitchenko , Achim Mall , Giuliana Panieri , Autun Purser , Sofia Ramalho , Eoghan Reeves , Leighton Rolley , Samuel Pereira , Pedro Ribeiro , Muhammed Fatih Sert , Ida Steen , Marie Stetzler , Runar Stokke , Lissette Victorero , Francesca Vulcano , Stig Vågenes , Kate Waghorn , Stefan Buenz
Oceanography, 2023, 36 (1), ⟨10.5670/oceanog.2023.103⟩
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Handwritten letters and photo albums linking geoscientists with school classes
Mathew A Stiller-Reeve , Claudio Argentino , Kate Alyse Waghorn , Sunil Vadakkepuliyambatta , Dimitri Kalenitchenko , Giuliana Panieri
Geoscience Communication, 2023, ⟨10.5194/gc-6-1-2023⟩
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An Arctic natural oil seep investigated from space to the seafloor
Giuliana Panieri , Claudio Argentino , Sofia P Ramalho , Francesca Vulcano , Alessandra Savini , Luca Fallati , Trond Brekke , Giulia Galimberti , Federica Riva , João Balsa , Mari H Eilertsen , Runar Stokke , Ida H Steen , Diana Sahy , Dimitri Kalenitchenko , Stefan Büenz , Rune Mattingsdal
Science of the Total Environment, 2023, 907, pp.167788. ⟨10.1016/j.scitotenv.2023.167788⟩
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Elevated methane alters dissolved organic matter composition in the Arctic Ocean cold seeps
Muhammed Fatih Sert , Hannah D Schweitzer , Tim R de Groot , Timo Kekäläinen , Janne Jänis , Hans C Bernstein , Bénédicte Ferré , Friederike Gründger , Dimitri Kalenitchenko , Helge Niemann
Frontiers in Earth Science, 2023, 11, pp.1290882. ⟨10.3389/feart.2023.1290882⟩
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2021

Article dans une revue

Protist communities along freshwater–marine transition zones in Hudson Bay (Canada)
Loïc Jacquemot , Dimitri Kalenitchenko , Lisa C Matthes , Adrien Vigneron , Christopher J Mundy , Jean-Éric Tremblay , Connie Lovejoy
Elementa: Science of the Anthropocene, 2021, 9, ⟨10.1525/elementa.2021.00111⟩
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Seasonal shifts of microbial methane oxidation in Arctic shelf waters above gas seeps
Friederike Gründger , David Probandt , Katrin Knittel , Vincent Carrier , Dimitri Kalenitchenko , Anna Silyakova , Pavel Serov , Bénédicte Ferré , Mette M Svenning , Helge Niemann
Limnology and Oceanography, 2021, 66, pp.1896 - 1914. ⟨10.1002/lno.11731⟩
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Historical contingency impacts on community assembly and ecosystem function in chemosynthetic marine ecosystems
Dimitri Kalenitchenko , Erwan Peru , Pierre E Galand
Scientific Reports, 2021, 11, pp.13994. ⟨10.1038/s41598-021-92613-1⟩
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2020

Article dans une revue

The Impact of Methane on Microbial Communities at Marine Arctic Gas Hydrate Bearing Sediment
Vincent Carrier , Mette M Svenning , Friederike Gründger , Helge Niemann , Pierre-Antoine Dessandier , Giuliana Panieri , Dimitri Kalenitchenko
Frontiers in Microbiology, 2020, 11, ⟨10.3389/fmicb.2020.01932⟩
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2019

Article dans une revue

Benthic Foraminifera in Arctic Methane Hydrate Bearing Sediments
Pierre-Antoine Dessandier , Chiara Borrelli , Dimitri Kalenitchenko , Giuliana Panieri
Frontiers in Marine Science, 2019, 6, ⟨10.3389/fmars.2019.00765⟩
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Biodiversity and Species Change in the Arctic Ocean: A View Through the Lens of Nares Strait
Dimitri Kalenitchenko , Nathalie Joli , Marianne Potvin , Jean-Éric Tremblay , Connie Lovejoy
Frontiers in Marine Science, 2019, 6, ⟨10.3389/fmars.2019.00479⟩
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Contrasting Winter Versus Summer Microbial Communities and Metabolic Functions in a Permafrost Thaw Lake
Adrien Vigneron , Connie Lovejoy , Perrine Cruaud , Dimitri Kalenitchenko , Alexander Culley , Warwick F Vincent
Frontiers in Microbiology, 2019, 10, ⟨10.3389/fmicb.2019.01656⟩
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2018

Article dans une revue

Bacteria alone establish the chemical basis of the wood-fall chemosynthetic ecosystem in the deep-sea
Dimitri Kalenitchenko , Nadine Le Bris , Laëtitia Dadaglio , Erwan Peru , Arnaud Besserer , Pierre Galand
The International Society of Microbiologial Ecology Journal, 2018, 12 (2), pp.367-379. ⟨10.1038/ismej.2017.163⟩
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Metal contaminations impact archaeal community composition, abundance and function in remote alpine lakes
Sergi Compte-Port , Carles M Borrego , Hélène Moussard , Mathilde Jeanbille , Claudia Ximena Restrepo-Ortiz , Alberto de Diego , Azibar Rodriguez-Iruretagoiena , Ainara Gredilla , Silvia Fdez-Ortiz de Vallejuelo , Pierre Galand , Dimitri Kalenitchenko , Jean-Luc Rols , Oleg Pokrovsky , Aridane G. Gonzalez , Lluis Camarero , Selene Muñiz , Enrique Navarro-Navarro , J.-C. Auguet
Environmental Microbiology, 2018, 20, pp.2422-2437. ⟨10.1111/1462-2920.14252⟩
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Ultrarare marine microbes contribute to key sulphur-related ecosystem functions
Dimitri Kalenitchenko , Nadine Le Bris , Erwan Peru , Pierre Galand
Molecular Ecology, 2018, 27 (6), pp.1494-1504. ⟨10.1111/mec.14513⟩
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2017

Article dans une revue

Comparison of meiofaunal diversity by combined morphological and molecular approaches in a shallow Mediterranean sediment
Jadwiga Rzeznik-Orignac , Dimitri Kalenitchenko , Jérôme J. Mariette , Jean-Yves Bodiou , Nadine Le Bris , Evelyne Derelle
Marine Biology, 2017, 164 (3), pp.40. ⟨10.1007/s00227-017-3074-4⟩
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2016

Article dans une revue

Dense water plumes modulate richness and productivity of deep sea microbes
Gian Marco Luna , Jacopo Chiggiato , Grazia Marina Quero , Katrin Schroeder , Lucia Bongiorni , Dimitri Kalenitchenko , Pierre E Galand
Environmental Microbiology, 2016, 18 (12), pp.4537 - 4548. ⟨10.1111/1462-2920.13510⟩
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Patterns of bacteria-host associations suggest different ecological strategies between two reef building cold-water coral species
Anne.-Leila Meistertzheim , Franck Lartaud , Sophie Arnaud-Haond , Dimitri Kalenitchenko , Manon Bessalam , Nadine Le Bris , Pierre E.Galand
Deep Sea Research Part I: Oceanographic Research Papers, 2016, 114, pp.12-22. ⟨10.1016/j.dsr.2016.04.013⟩
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Ecological succession leads to chemosynthesis in mats colonizing wood in sea water
Dimitri Kalenitchenko , Marlène Dupraz , Nadine Le Bris , Carole Petetin , Christophe Rose , Nyree J West , Pierre E Galand
The International Society of Microbiologial Ecology Journal, 2016, 10 (9), pp.2246 - 2258. ⟨10.1038/ismej.2016.12⟩
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Temporal and spatial constraints on community assembly during microbial colonization of wood in seawater
Dimitri Kalenitchenko , Sonja K Fagervold , Audrey M Pruski , Gilles Vétion , Mustafa Yücel , Nadine Le Bris , Pierre E Galand
The International Society of Microbiologial Ecology Journal, 2016, 9 (12), pp.2657-2670 ⟨10.1038/ismej.2015.61⟩
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2015

Article dans une revue

Ecosystem productivity is associated with bacterial phylogenetic distance in surface marine waters
Pierre E. Galand , Ian Salter , Dimitri Kalenitchenko
Molecular Ecology Notes, 2015, 24 (23), pp.5785-5795 ⟨10.1111/mec.13347⟩
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2014

Article dans une revue

Microbial Communities in Sunken Wood Are Structured by Wood-Boring Bivalves and Location in a Submarine Canyon
Sonja K. Fagervold , Chiara Romano , Dimitri Kalenitchenko , Christian Borowski , Amandine Nunes-Jorge , Daniel Martin , Pierre E. Galand
PLoS ONE, 2014, ⟨10.1371/journal.pone.0096248⟩
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