Répertoire du corps professoral
Dermot Antoniades
Professeur associé
Dermot.Antoniades@cen.ulaval.ca
Imager Manicouagan-Uapishka par la Prospection Aquatique et Culturelle du Territoire (IMPACT)
Programme: Projets spéciaux (partageable selon entente/transfert)
Organisme(s) subventionnaire(s): Fonds de recherche du Québec - Nature et technologies
Type de financement: Subvention
Établissement tête: Université Laval
Du 1 juillet 2023
au 30 juin 2026
Centre d'études nordiques
Programme: Regroupements stratégiques NT
Organisme(s) subventionnaire(s): Université du Québec à Rimouski, Université Laval - Fonds internes, Université du Québec à Trois-Rivières, Université de Sherbrooke, Institut national de recherche scientifique (INRS), Fonds de recherche du Québec - Nature et technologies
Type de financement: Subvention
Établissement tête: Université Laval
Du 1 avril 2022
au 31 mars 2028
Coastal aquatic ecosystems: integrators of environmental change in Canada's high Arctic
Programme: Programme de suppléments aux subventions à la découverte en recherche nordique (SSDRN)
Organisme(s) subventionnaire(s): Conseil de recherches en sciences naturelles et génie Canada
Type de financement: Subvention
Établissement tête: Université Laval
Du 1 avril 2021
au 31 mars 2026
Coastal aquatic ecosystems: integrators of environmental change in Canada’s high Arctic
Programme: Subventions à la découverte SD (individuelles et d'équipe)
Organisme(s) subventionnaire(s): Conseil de recherches en sciences naturelles et génie Canada
Type de financement: Subvention
Établissement tête: Université Laval
Du 1 avril 2021
au 31 mars 2026
Financements des 2 dernières années
L'infrastructure de chromatographie pour mieux comprendre le changement planétaire dans les écosystèmes aquatiques
Programme: Fonds des leaders John-R.-Evans (FLJR)
Organisme(s) subventionnaire(s): Fondation Canadienne pour l'innovation (La), Ministère de l'Économie et de l'Innovation
Type de financement: Subvention
Établissement tête: Université Laval
Du 1 janvier 2023
au 31 octobre 2025
Last Ice Microbiomes and Arctic Ecosystem Health
Programme: Sentinelle Nord - Deuxième appel à projets majeurs
Organisme(s) subventionnaire(s): Secrétariat des programmes interorganismes à l’intention des établissements
Type de financement: Subvention
Établissement tête: Université Laval
Du 1 novembre 2020
au 31 décembre 2024
Chaire de recherche du Canada en environnement aquatique et qualité de l'eau (Aquatic environments and water quality)
Programme: Chaires de recherche du Canada - Fonctionnement
Organisme(s) subventionnaire(s): Conseil de recherches en sciences naturelles et génie Canada
Type de financement: Subvention
Établissement tête: Université Laval
Du 1 avril 2019
au 31 mars 2024
Encadrements terminés dans les 5 dernières années
Publications des 5 dernières années
Freshwater biodiversity in a rapidly changing Arctic: An expert horizon scan of key research questions Ambio, 2026/02/25. Joseph M. Culp, Michael Power, Kirsten S. Christoffersen, Willem Goedkoop, Kimmo K. Kahilainen, Milla Rautio, Fernando Chaguaceda, Marie-Pier Hébert, Sanne M. Moedt, Dermot Antoniades, Simon Belle, Daniel Bolnick, Frederic Bouchard, John E. Brittain, Pär Byström, Louise Chavarie, Raoul-Marie Couture, Alison M. Derry, Antti P. Eloranta, André Frainer, Catherine Girard, Guillaume Grosbois, Dag O. Hessen, Ian Hogg, Anne D. Jungblut, Hanna-Kaisa Lakka, Jen Lam, Danny C. P. Lau, Camille A. Leblanc, Jennifer Lento, Sally MacIntyre, Phil Marsh, Mackenzie A. C. Martyniuk, Alexander Milner, Jordan Musetta-Lambert, Tero Mustonen, Danielle Nowosad, Jasmine E. Saros, Ann Kristin Schartau, John P. Smol, Janne Soininen, Martin-A. Svenning, Ken D. Tape, Frederick J. Wrona. DOI 10.1007/s13280-025-02331-5
Climate warming is shifting northern aquatic ecotones Scientific Reports, 2026/01/30. Marie Alibert, Reinhard Pienitz, Dermot Antoniades. DOI 10.1038/s41598-026-37392-3
Recent environmental changes in alpine Lake Kotlanicko as revealed by sedimentary diatom assemblages (Dinaric Alps, Bosnia and Herzegovina) Journal of Paleolimnology, 2025/12. Slobodan Gnjato, Biljana Narancic, Dermot Antoniades, Reinhard Pienitz, Marie Alibert, Obren Gnjato. DOI 10.1007/s10933-025-00372-0
Untangling sedimentation processes in a deep fjord lake in Labrador: A high-resolution archive of past environment dynamics at Grand Lake The Depositional Record, 2025/11. Milena S. Kury, Pierre Francus, Léo Chassiot, Dermot Antoniades, Guillaume St-Onge, Juliette Girard, Patrick Lajeunesse. DOI 10.1002/dep2.70020
Diatom biogeography of Tursujuq Park, Nunavik, Canada Hydrobiologia, 2025/09. Marie Alibert, Paul B. Hamilton, Reinhard Pienitz, Hugues Dorion, Dermot Antoniades. DOI 10.1007/s10750-025-05859-5
Widespread 20th-century increases in Canadian lake primary production and the roles of climate warming, solar irradiance and human impacts Communications Earth & Environment, 2025/07/24. Hamid Ghanbari, Irene Gregory-Eaves, Candice Aulard, Alexandre Baud, David R. Zilkey, Maxime Fradette, Philipp Keller, Paul A. del Giorgio, John P. Smol, Yannick Huot, Dermot Antoniades. DOI 10.1038/s43247-025-02569-7
Surface sediment elemental compositions of 167 Canadian lakes show widespread exceedance of quality guidelines for metals Science of The Total Environment, 2025/03. David R. Zilkey, Marieke Beaulieu, Marc Amyot, Dermot Antoniades, Irene Gregory-Eaves. DOI 10.1016/j.scitotenv.2025.178704
Sedimentary indicators of anthropogenic impact in Fildes Peninsula lakes (King George Island, Maritime Antarctica) Anthropocene, 2025/03. Florencia Bertoglio, Claudia Piccini, Santiago Giralt, Roberto Urrutia, Dermot Antoniades. DOI 10.1016/j.ancene.2025.100465
High Arctic lakes reveal accelerating ecological shifts linked to twenty-first century warming Scientific Reports, 2025/01/02. Emma Cameron, Marc Oliva, Dermot Antoniades. DOI 10.1038/s41598-024-82666-3
Lateglacial and Holocene chronology of climate-driven postglacial landscape evolution in northeast Greenland Boreas, 2025/01. Julia Garcia-Oteyza, Marc Oliva, David Palacios, Jose Maria Fernández-Fernández, Irene Schimmelpfennig, Marcelo Fernandes, Santiago Giralt, Dermot Antoniades, Vincent Jomelli. DOI 10.1111/bor.12683
Author Correction: Expert elicitation of state shifts and divergent sensitivities to climate warming across northern ecosystems Communications Earth & Environment, 2024/12/26. Émilie Saulnier-Talbot, Éliane Duchesne, Dermot Antoniades, Dominique Arseneault, Christine Barnard, Dominique Berteaux, Najat Bhiry, Frédéric Bouchard, Stéphane Boudreau, Kevin Cazelles, Jérôme Comte, Madeleine-Zoé Corbeil-Robitaille, Steeve D. Côté, Raoul-Marie Couture, Guillaume de Lafontaine, Florent Domine, Dominique Fauteux, Daniel Fortier, Michelle Garneau, Gilles Gauthier, Dominique Gravel, Isabelle Laurion, Martin Lavoie, Nicolas Lecomte, Pierre Legagneux, Esther Lévesque, Marie-José Naud, Michel Paquette, Serge Payette, Reinhard Pienitz, Milla Rautio, Alexandre Roy, Alain Royer, Martin Simard, Warwick F. Vincent, Joël Bêty. DOI 10.1038/s43247-024-01938-y
The origin of the ice-free areas of the Hurd Peninsula (Livingston Island, Antarctica) Quaternary Science Reviews, 2024/11. Marc Oliva, David Palacios, Leopoldo G. Sancho, José M. Fernández-Fernández, Attila Çiner, Marcelo Fernandes, Julia García-Oteyza, M. Akif Sarıkaya, Enrique Serrano, Amaneh Kaveh-Firouz, Augusto Pérez-Alberti, Irene Schimmelpfennig, Gonçalo Vieira, Josep Bonsoms, Dermot Antoniades. DOI 10.1016/j.quascirev.2024.108991
Expert elicitation of state shifts and divergent sensitivities to climate warming across northern ecosystems Communications Earth & Environment, 2024/10/25. Émilie Saulnier-Talbot, Éliane Duchesne, Dermot Antoniades, Dominique Arseneault, Christine Barnard, Dominique Berteaux, Najat Bhiry, Frédéric Bouchard, Stéphane Boudreau, Kevin Cazelles, Jérôme Comte, Madeleine-Zoé Corbeil-Robitaille, Steeve D. Côté, Raoul-Marie Couture, Guillaume de Lafontaine, Florent Domine, Dominique Fauteux, Daniel Fortier, Michelle Garneau, Gilles Gauthier, Dominique Gravel, Isabelle Laurion, Martin Lavoie, Nicolas Lecomte, Pierre Legagneux, Esther Lévesque, Marie-José Naud, Michel Paquette, Serge Payette, Reinhard Pienitz, Milla Rautio, Alexandre Roy, Alain Royer, Martin Simard, Warwick F. Vincent, Joël Bêty. DOI 10.1038/s43247-024-01791-z
Diatom species responses along gradients of dissolved inorganic carbon, total phosphorus, and lake depth from lakes across Canada Journal of Phycology, 2024/08. Katherine Griffiths, Matthew P. Duda, Dermot Antoniades, John P. Smol, Irene Gregory‐Eaves. DOI 10.1111/jpy.13464
A pan-Canadian calibration of micro-X-ray fluorescence core scanning data for prediction of sediment elemental concentrations Environmental Advances, 2024/04. David R. Zilkey, Alexandre Baud, Pierre Francus, Dermot Antoniades, Irene Gregory-Eaves. DOI 10.1016/j.envadv.2024.100495
Regime Shifts in Lake Oxygen and Temperature in the Rapidly Warming High Arctic Geophysical Research Letters, 2024/03/28. Yohanna Klanten, Sally MacIntyre, Cameron Fitzpatrick, Warwick F. Vincent, Dermot Antoniades. DOI 10.1029/2023gl106985
Evidence of summer thermal stratification in extreme northern lakes Arctic Science, 2024/03/01. Dermot Antoniades, Yohanna Klanten, Emma Cameron, Julia Garcia-Oteyza, Marc Oliva, Warwick F. Vincent. DOI 10.1139/as-2023-0037
Changes in midge assemblages reflect climate and trophic gradients across north temperate and boreal lakes since the pre-industrial period Freshwater Biology, 2024/01. Katherine Griffiths, Adam Jeziorski, Dermot Antoniades, John P. Smol, Irene Gregory-Eaves. DOI 10.1111/fwb.14189
A ~5000 year multiproxy record of summer climate in NE Greenland Science of The Total Environment, 2024/01. J. Garcia-Oteyza, S. Giralt, S. Pla-Rabes, D. Antoniades, M. Oliva, H. Ghanbari, R. Osorio-Serrano, D. Palacios. DOI 10.1016/j.scitotenv.2023.167713
Small Naviculoid Species of Kobayasiella Lange-Bertalot, Adlafia Moser, Lange-Bertalot & Metzeltin, Nupela Vyverman & Compère and Sellaphora Mereschowsky from Tursujuq National Park, Hudson Bay Region, Nunavik, Québec Cryptogamie, Algologie, 2023/12/13. Marie Alibert, Paul B. Hamilton, Reinhard Pienitz, Dermot Antoniades. DOI 10.5252/cryptogamie-algologie2023v44a9
A new index for the rapid generation of chlorophyll time series from hyperspectral imaging of sediment cores Limnology and Oceanography: Methods, 2023/11. Hamid Ghanbari, David R. Zilkey, Irene Gregory‐Eaves, Dermot Antoniades. DOI 10.1002/lom3.10576
Long-term environmental changes in the Canadian boreal zone: Synthesizing temporal trends from lake sediment archives to inform future sustainability Environmental Reviews, 2023/09/01. Michelle Gros, David R. Zilkey, Katherine T. Griffiths, Jennifer Pham, Paul W. MacKeigan, Zofia E. Taranu, Candice Aulard, Alexandre Baud, Rebecca E. Garner, Hamid Ghanbari, Maude Lachapelle, Marie-Ève Monchamp, Cindy Paquette, Dermot Antoniades, Pierre Francus, John P. Smol, Irene Gregory-Eaves. DOI 10.1139/er-2023-0006
Holocene deglaciation of the northern Fildes Peninsula, King George Island, Antarctica Land Degradation & Development, 2023/08/15. Marc Oliva, David Palacios, José M. Fernández‐Fernández, Marcelo Fernandes, Irene Schimmelpfennig, Gonçalo Vieira, Dermot Antoniades, Augusto Pérez‐Alberti, Julia García‐Oteyza, ASTER TEAM. DOI 10.1002/ldr.4730
State shifts and divergent sensitivities to climate warming across northern ecosystems 2023/08/04. Émilie Saulnier-Talbot, Eliane Duchesne, Dermot Antoniades, Dominique Arseneault, Christine Barnard, Dominique Berteaux, Najat Bhiry, Frédéric Bouchard, Stéphane Boudreau, Kevin Cazelles, Jérôme Comte, Madeleine-Zoé Corbeil-Robitaille, Steeve Côté, Raoul-Marie Couture, Guillaume de la Fontaine, Florent Domine, Dominique Fauteux, Daniel Fortier, Michelle Garneau, Gilles Gauthier, Dominique Gravel, Isabelle Laurion, Martin Lavoie, Nicolas Lecomte, Pierre Legagneux, Esther Lévesque, Marie-José Naud, Michel Paquette, Serge Payette, Reinhard Pienitz, Milla Rautio, Alexandre Roy, Alain Royer, Martin Simard, Warwick Vincent, Joël Bêty. DOI 10.21203/rs.3.rs-3026284/v1
Sentinel responses of Arctic freshwater systems to climate: linkages, evidence, and a roadmap for future research Arctic Science, 2023/06/01. Jasmine E. Saros, Christopher D. Arp, Frédéric Bouchard, Jérôme Comte, Raoul-Marie Couture, Joshua F. Dean, Melissa Lafrenière, Sally MacIntyre, Suzanne McGowan, Milla Rautio, Clay Prater, Suzanne E. Tank, Michelle Walvoord, Kimberly P. Wickland, Dermot Antoniades, Paola Ayala-Borda, Joao Canario, Travis W. Drake, Diogo Folhas, Václava Hazuková, Henriikka Kivilä, Yohanna Klanten, Scott Lamoureux, Isabelle Laurion, Rachel M. Pilla, Jorien E. Vonk, Scott Zolkos, Warwick F. Vincent. DOI 10.1139/as-2022-0021
Holocene glacial oscillations in the Tyroler Valley (<scp>NE</scp> Greenland) Land Degradation & Development, 2023/05/30. Julia Garcia‐Oteyza Ciria, Marc Oliva, David Palacios, José M. Fernández‐Fernández, Irene Schimmelpfennig, Alicia Medialdea, Marcelo Fernandes, Santiago Giralt, Vincent Jomelli, Dermot Antoniades, ASTER TEAM. DOI 10.1002/ldr.4633
Oxygen Depletion in Arctic Lakes: Circumpolar Trends, Biogeochemical Processes, and Implications of Climate Change Global Biogeochemical Cycles, 2023/05. Y. Klanten, R.‐M. Couture, K. S. Christoffersen, W. F. Vincent, D. Antoniades. DOI 10.1029/2022GB007616
Geochemical changes in Eastern Canadian lake sediment cores spanning the last ~150 years highlight a relative shift towards increased metals and erosive materials CATENA, 2023/05. Alexandre Baud, Pierre Francus, John P. Smol, Dermot Antoniades, Irene Gregory-Eaves. DOI 10.1016/j.catena.2023.107012
Seasonal shifts in microbial diversity in the lakes of Fildes Peninsula, King George Island, Maritime Antarctica Antarctic Science, 2023/04. Florencia Bertoglio, Claudia Piccini, Roberto Urrutia, Dermot Antoniades. DOI 10.1017/S0954102023000068
Nutrients and not temperature are the key drivers for cyanobacterial biomass in the Americas Harmful Algae, 2023/01. Sylvia Bonilla, Anabella Aguilera, Luis Aubriot, Vera Huszar, Viviana Almanza, Signe Haakonsson, Irina Izaguirre, Inés O'Farrell, Anthony Salazar, Vanessa Becker, Bruno Cremella, Carla Ferragut, Esnedy Hernandez, Hilda Palacio, Luzia Cleide Rodrigues, Lúcia Helena Sampaio da Silva, Lucineide Maria Santana, Juliana Santos, Andrea Somma, Laura Ortega, Dermot Antoniades. DOI 10.1016/j.hal.2022.102367
Pervasive changes in algal indicators since pre-industrial times: A paleolimnological study of changes in primary production and diatom assemblages from ~200 Canadian lakes Science of The Total Environment, 2022/09. Katherine Griffiths, Adam Jeziorski, Dermot Antoniades, Marieke Beaulieu, John P. Smol, Irene Gregory-Eaves. DOI 10.1016/j.scitotenv.2022.155938
Convolutional neural networks for mapping of lake sediment core particle size using hyperspectral imaging International Journal of Applied Earth Observation and Geoinformation, 2022/08. Hamid Ghanbari, Dermot Antoniades. DOI 10.1016/j.jag.2022.102906
A framework for 210Pb model selection and its application to 37 cores from Eastern Canada to identify the dynamics and drivers of lake sedimentation rates Earth Surface Processes and Landforms, 2022/08. Alexandre Baud, Candice Aulard, Hamid Ghanbari, Maxime Fradette, Dermot Antoniades, Paul del Giorgio, Yannick Huot, Pierre Francus, John Smol, Irene Gregory‐Eaves. DOI 10.1002/esp.5391
Postglacial palaeoenvironmental reconstruction of the Fury and Hecla Strait region (Nunavut) inferred from microfossils and geochemical proxies Journal of Quaternary Science, 2022/07. Marc‐Élie Adaïmé, Reinhard Pienitz, Pierre Legendre, Dermot Antoniades. DOI 10.1002/jqs.3287
Sea level rise may contribute to the greening of Arctic coastal freshwaters – Implications from the ontogeny of Greiner Lake, Nunavut, Canada CATENA, 2022/04. E. Henriikka Kivilä, Marttiina V. Rantala, Dermot Antoniades, Tomi P. Luoto, Liisa Nevalainen, Milla Rautio. DOI 10.1016/j.catena.2021.105969
Late Glacial deglaciation of the Zackenberg area, NE Greenland Geomorphology, 2022/03. J. Garcia-Oteyza, M. Oliva, D. Palacios, J.M. Fernández-Fernández, I. Schimmelpfennig, N. Andrés, D. Antoniades, H.H. Christiansen, O. Humlum, L. Léanni, V. Jomelli, J. Ruiz-Fernández, V. Rinterknecht, T.P. Lane, K. Adamson, Georges Aumaître, Didier Bourlès, Karim Keddadouche. DOI 10.1016/j.geomorph.2022.108125
Local Habitat Filtering Shapes Microbial Community Structure in Four Closely Spaced Lakes in the High Arctic Frontiers in Microbiology, 2022/02/11. Catherine Marois, Catherine Girard, Yohanna Klanten, Warwick F. Vincent, Alexander I. Culley, Dermot Antoniades. DOI 10.3389/fmicb.2022.779505
Surface sediment diatom assemblages from four alpine lakes in the Zelengora Mountains (Bosnia and Herzegovina): A pilot study Botanica Serbica, 2022. Slobodan Gnjato, Biljana Narancic, Dermot Antoniades, Reinhard Pienitz, Boris Biskaborn, Rajko Gnjato, Radoslav Dekic. DOI 10.2298/botserb2201061g
Glacial oscillations during the Bølling–Allerød Interstadial–Younger Dryas transition in the Ruda Valley, Central Pyrenees Journal of Quaternary Science, 2022/01. M. Fernandes, M. Oliva, G. Vieira, D. Palacios, J. M. Fernández‐Fernández, J. Garcia‐oteyza, I. Schimmelpfennig, Aster Team, D. Antoniades. DOI 10.1002/jqs.3379
Under-ice limnology of coastal valley lakes at the edge of the Arctic Ocean Arctic Science, 2021/12/01. Yohanna Klanten, Katherine Triglav, Catherine Marois, Dermot Antoniades. DOI 10.1139/as-2020-0038
Extinction of austral diatoms in response to large-scale climate dynamics in Antarctica Science Advances, 2021/09/17. Eveline Pinseel, Bart Van de Vijver, Alexander P. Wolfe, Margaret Harper, Dermot Antoniades, Allan C. Ashworth, Luc Ector, Adam R. Lewis, Bianca Perren, Dominic A. Hodgson, Koen Sabbe, Elie Verleyen, Wim Vyverman. DOI 10.1126/sciadv.abh3233
Glyphosate-based herbicide exposure affects diatom community development in natural biofilms Environmental Pollution, 2021/09. Natalie Corrales, Mariana Meerhoff, Dermot Antoniades. DOI 10.1016/j.envpol.2021.117354
Multi-trophic level responses to environmental stressors over the past ~150 years: Insights from a lake-rich region of the world Ecological Indicators, 2021/08. Katherine Griffiths, Adam Jeziorski, Cindy Paquette, Zofia E. Taranu, Alexandre Baud, Dermot Antoniades, Beatrix Beisner, Paul B. Hamilton, John P. Smol, Irene Gregory-Eaves. DOI 10.1016/j.ecolind.2021.107700
Rapid deglaciation during the Bølling-Allerød Interstadial in the Central Pyrenees and associated glacial and periglacial landforms Geomorphology, 2021/07. M. Oliva, M. Fernandes, D. Palacios, J.-M. Fernández-Fernández, I. Schimmelpfennig, D. Antoniades, Georges Aumaître, Didier Bourlès, Karim Keddadouche. DOI 10.1016/j.geomorph.2021.107735
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