LIttoral ENvironnement et Sociétés (LIENSs) - UMR 7266

Kalenitchenko Dimitri

Équipe de rattachement : BIOFEEL
Statut : Chercheur
dimitri.kalenitchenko*at*univ-lr.fr
Curriculum vitae (PDF)
Tél. : +33(O)5 46 45 82 80

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 :

21 résultats

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⟩

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⟩

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⟩

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⟩

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⟩

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⟩

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⟩

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⟩

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⟩

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⟩

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⟩

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⟩

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⟩

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⟩

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⟩

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⟩

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⟩

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⟩

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⟩

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⟩

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⟩