Jean-Éric Tremblay

• Centre de recherche Québec-Océan-Laval

Financements des 2 dernières années

• Élodie Gagnon, Maîtrise en biologie - avec mémoire
• Gabriel Lapointe, Maîtrise en biophotonique - avec mémoire
• Guillaume Barut, Doctorat interuniversitaire en océanographie
• Simon Jaffrès, Doctorat interuniversitaire en océanographie

Encadrements des 5 dernières années

• Ariane Barrette, Maîtrise en biologie - avec mémoire
• Guillaume Cinq-Mars, Maîtrise en biologie - avec mémoire
• Janghan Lee, Doctorat interuniversitaire en océanographie
• Juan Li, Stage postdoctoral en océanographie
• Laurence Bisson, Maîtrise en biologie - avec mémoire

Travaux de recherche des 5 dernières années

Sources and Alterations to Trace Metal Distributions through the Eastern Canadian Arctic Archipelago and Baffin Bay 2026. Tia Kimberley Anderlini, Jean-Eric Tremblay, Jay Thomas Cullen. DOI 10.22541/essoar.177275236.68415524/v3

Microbial Controls on Dissolved Organic Nitrogen Cycling During Long‐Term Degradation Experiments Geophysical Research Letters, 2026. Richard LaBrie, Roxane Maranger, Luc Tremblay, Jennifer Cherrier, Jean‐Eric Tremblay, Nagissa Mahmoudi. DOI 10.1029/2025GL119790

The Canadian Arctic as a Source of Trace Metals to the Atlantic Ocean: Distributions and Fluxes through Nares Strait, Lancaster Sound and Baffin Bay 2026. Tia Kimberley Anderlini, Jean-Eric Tremblay, Jay Thomas Cullen. DOI 10.22541/essoar.177275236.68415524/v1

Water Mass Assemblages and Nutrient Dynamics in Nares Strait: A Multiyear Perspective Journal of Geophysical Research: Oceans, 2025. G. Barut, J.‐É. Tremblay, T. Burgers, N. Schiffrine, C. Michel, M. Ardyna. DOI 10.1029/2025JC023074

Microbial  controls on dissolved organic nitrogen cycling during long-term degradation  experiments              2025. Richard LaBrie, Roxane Maranger, Luc Tremblay, Jennifer Cherrier, Jean-Éric Tremblay, Nagissa Mahmoudi. DOI 10.22541/essoar.171742860.04412569/v2

Prokaryotic  communities across oceanic depths produce stable dissolved organic nitrogen            2024. Richard LaBrie, Roxane Maranger, Luc Tremblay, Jennifer Cherrier, Jean-Éric Tremblay, Nagissa Mahmoudi. DOI 10.22541/essoar.171742860.04412569/v1

Assessment of inter-regional dietary differences in anadromous Arctic char (Salvelinus alpinus) in Nunavik, Canada, and links with flesh quality indicators Arctic Science, 2024. Sara Bolduc, Mélanie Lemire, Jean-Éric Tremblay, Marianne Falardeau, Xavier Dallaire, Mylène Brochu, Justine Legros, Jean-Sébastien Moore. DOI 10.1139/as-2023-0018

Rubisco in high Arctic tidewater glacier‐marine systems: A new window into phytoplankton dynamics Limnology and Oceanography, 2024. Megan E. Roberts, Maya P. Bhatia, Elden Rowland, Patrick L. White, Stephanie Waterman, Maria A. Cavaco, Patrick Williams, Jodi N. Young, Jenifer S. Spence, Jean‐Éric Tremblay, Jean‐Carlos Montero‐Serrano, Erin M. Bertrand. DOI 10.1002/lno.12525

Hypometabolism to survive the long polar night and subsequent successful return to light in the diatom Fragilariopsis cylindrus New Phytologist, 2024. Joli, N., Concia, L., Mocaer, K., Guterman, J., Laude, J., Guerin, S., Sciandra, T., Bruyant, F., Ait-Mohamed, O., Beguin, M., Forget, M.-H., Bourbousse, C., Lacour, T., Bailleul, B., Nef, C., Savoie, M., Tremblay, J.-E., Campbell, D.A., Lavaud, J., Schwab, Y., Babin, M., Bowler, C.. DOI 10.1111/nph.19387

Stratification and summer protist communities in the Arctic influenced coastal systems of Nunavik (Québec, Canada) Frontiers in Marine Science, 2024. Jacquemot, L., Tremblay, J.-&É., Morency, C., Lovejoy, C.. DOI 10.3389/fmars.2024.1321604

Dissolved Nitrogen Cycling in The Eastern Canadian Arctic Archipelago and Baffin Bay from Stable Isotopic Data 2023. Holly C. Westbrook, Annie Bourbonnais, Cara C M Manning, Jean-Eric Tremblay, Mohamed Ahmed, Brent Gordon Thomas Else, Julie Granger. DOI 10.22541/essoar.169100436.64462698/v1

Distinguishing Physical and Biological Controls on the Carbon Dynamics in a High‐Arctic Outlet Strait Journal of Geophysical Research: Oceans, 2023. T. M. Burgers, L. A. Miller, S. Rysgaard, J. Mortensen, B. Else, J.‐É. Tremblay, T. Papakyriakou. DOI 10.1029/2022JC019393

Structure and function of the western Baffin Bay coastal and shelf ecosystem Elementa, 2023. Pedro, S., Lemire, M., Hoover, C., Saint-Béat, B., Janjua, M.Y., Herbig, J., Geoffroy, M., Yunda-Guarin, G., Moisan, M.-A., Boissinot, J., Tremblay, J.-É., Little, M., Chan, L., Babin, M., Kenny, T.-A., Maps, F.. DOI 10.1525/elementa.2022.00015

Light, ammonium, pH, and phytoplankton competition as environmental factors controlling nitrification Limnology and Oceanography, 2023. Proctor, C., Coupel, P., Casciotti, K., Tremblay, J.-E., Zakem, E., Arrigo, K.R., Mills, M.M.. DOI 10.1002/lno.12359

Effects of riverine nutrient inputs on the sinking fluxes of microbial particles in the St. Lawrence Estuary Estuarine, Coastal and Shelf Science, 2023. Paradis-Hautcoeur, J., Gosselin, M., Villeneuve, V., Tremblay, J.-É., Lévesque, D., Scarratt, M., Starr, M.. DOI 10.1016/j.ecss.2023.108270

Nutrient inputs from subarctic rivers into Hudson Bay Elementa, 2023. Lee, J., Tefs, A., Galindo, V., Stadnyk, T., Gosselin, M., Tremblay, J.-É.. DOI 10.1525/elementa.2021.00085

Hypometabolism to survive the long polar night in the diatom Fragilariopsis cylindrus bioRxiv, 2023. Joli, N., Concia, L., Mocaer, K., Guterman, J., Laude, J., Guerin, S., Sciandra, T., Bruyant, F., Ait-Mohamed, O., Beguin, M., Forget, M.-H., Bourbousse, C., Lacour, T., Bailleul, B., Tremblay, J.-E., Campbell, D., Lavaud, J., Schwab, Y., Babin, M., Bowler, C.. DOI 10.1101/2023.01.14.524047

Similarity in phytoplankton photophysiology among under-ice, marginal ice, and open water environments of Baffin Bay (Arctic Ocean) Elementa, 2023. Joy-Warren, H.L., Lewis, K.M., Ardyna, M., Tremblay, J.-É., Babin, M., Arrigo, K.R.. DOI 10.1525/elementa.2021.00080

Nunataryuk field campaigns: understanding the origin and fate of terrestrial organic matter in the coastal waters of the Mackenzie Delta region Earth System Science Data, 2023. Lizotte, M., Juhls, B., Matsuoka, A., Massicotte, P., Mével, G., Anikina, D.O.J., Antonova, S., Bécu, G., Béguin, M., Bélanger, S., Bossé-Demers, T., Bröder, L., Bruyant, F., Chaillou, G., Comte, J., Couture, R.-M., Devred, E., Deslongchamps, G., Dezutter, T., Dillon, M., Doxaran, D., Flamand, A., Fell, F., Ferland, J., Forget, M.-H., Fritz, M., Gordon, T.J., Guilmette, C., Hilborn, A., Hussherr, R., Irish, C., Joux, F., Kipp, L., Laberge-Carignan, A., Lantuit, H., Leymarie, E., Mannino, A., Maury, J., Overduin, P., Oziel, L., Stedmon, C., Thomas, C., Tisserand, L., Tremblay, J.-E., Vonk, J., Whalen, D., Babin, M.. DOI 10.5194/essd-15-1617-2023

Global oceanic diazotroph database version 2 and elevated estimate of global oceanic N₂ fixation Earth System Science Data, 2023. Shao, Z., Xu, Y., Wang, H., Luo, W., Wang, L., Huang, Y., Nona Sheila, R.A., Ahmed, A., Benavides, M., Bentzon-Tilia, M., Berman-Frank, I., Berthelot, H., Biegala, I.C., Bif, M.B., Bode, A., Bonnet, S., Bronk, D.A., Brown, M.V., Campbell, L., Capone, D.G., Carpenter, E.J., Cassar, N., Chang, B.X., Chappell, D., Yuh-Ling, L.C., Church, M.J., Cornejo-Castillo, F.M., Sacilotto Detoni, A.M., Doney, S.C., Dupouy, C., Estrada, M., Fernandez, C., Fernández-Castro, B., Fonseca-Batista, D., Foster, R.A., Furuya, K., Garcia, N., Goto, K., Gago, J., Gradoville, M.R., Hamersley, M.R., Henke, B.A., Hörstmann, C., Jayakumar, A., Jiang, Z., Kao, S.-J., Karl, D.M., Kittu, L.R., Knapp, A.N., Kumar, S., LaRoche, J., Liu, H., Liu, J., Lory, C., Löscher, C.R., Marañón, E., Messer, L.F., Mills, M.M., Mohr, W., Moisander, P.H., Mahaffey, C., Moore, R., Mouriño-Carballido, B., Mulholland, M.R., Shin-Ichiro, N., Needoba, J.A., Raes, E.J., Rahav, E., Ramírez-Cárdenas, T., Reeder, C.F., Riemann, L., Riou, V., Robidart, J.C., Sarma, V.V.S.S., Sato, T., Saxena, H., Selden, C., Seymour, J.R., Shi, D., Shiozaki, T., Singh, A., Sipler, R.E., Sun, J., Suzuki, K., Takahashi, K., Tan, Y., Tang, W., Tremblay, J.-É., Turk-Kubo, K., Wen, Z., White, A.E., Wilson, S.T., Yoshida, T., Zehr, J.P., Zhang, R., Zhang, Y., Luo, Y.-W.. DOI 10.5194/essd-15-3673-2023

Distinguishing physical and biological controls on the carbon dynamics in a high-Arctic outlet strait 2022. Tonya Burgers, Miller Lisa, Søren Rysgaard, John Mortensen, Brent Else, Tremblay Jean-Éric, Tim Papakyriakou. DOI 10.1002/essoar.10512650.1

Holistic environmental monitoring in ports as an opportunity to advance sustainable development, marine science, and social inclusiveness Elementa, 2022. Ferrario, F., Araújo, C.A.S., Bélanger, S., Bourgault, D., Carrière, J., Carrier-Belleau, C., Dreujou, E., Johnson, L.E., Juniper, S.K., Mabit, R., McKindsey, C.W., Ogston, L., Picard, M.M.M., Saint-Louis, R., Saulnier-Talbot, É., Shaw, J.-L., Templeman, N., Therriault, T.W., Tremblay, J.-E., Archambault, P.. DOI 10.1525/elementa.2021.00061

Description and Spatial Modelling of Benthic Communities Distribution in the Canadian Arctic Archipelago Frontiers in Marine Science, 2022. Dumais, P.-O., Grant, C., Bluhm, B.A., De Montety, L., de Coeli, L.T., Tremblay, J.E., Archambault, P.. DOI 10.3389/fmars.2022.898852

Shifts in growth light optima among diatom species support their succession during the spring bloom in the Arctic Journal of Ecology, 2022. Croteau, D., Lacour, T., Schiffrine, N., Morin, P.-I., Forget, M.-H., Bruyant, F., Ferland, J., Lafond, A., Campbell, D.A., Tremblay, J.-É., Babin, M., Lavaud, J.. DOI 10.1111/1365-2745.13874

Interactive effects of temperature and nitrogen source on the elemental stoichiometry of a polar diatom Limnology and Oceanography, 2022. Schiffrine, N., Tremblay, J.-É., Babin, M.. DOI 10.1002/lno.12235

Content in fatty acids and carotenoids in phytoplankton blooms during the seasonal sea ice retreat in Hudson Bay complex, Canada Elementa, 2022. Amiraux, R., Lavaud, J., Cameron-Bergeron, K., Matthes, L.C., Peeken, I., Mundy, C.J., Babb, D.G., Tremblay, J.-E.. DOI 10.1525/elementa.2021.00106

Physical and Biogeochemical Influences on Nutrients Through the Canadian Arctic Archipelago: Insights From Nitrate Isotope Ratios Journal of Geophysical Research: Oceans, 2022. Lehmann, N., Kienast, M., Granger, J., Tremblay, J.-É.. DOI 10.1029/2021JC018179

The Green Edge cruise: Investigating the marginal ice zone processes during late spring and early summer to understand the fate of the Arctic phytoplankton bloom Earth System Science Data, 2022. Bruyant, F., Amiraux, R., Amyot, M.-P., Archambault, P., Artigue, L., Barbedo De Freitas, L., Bécu, G., Bélanger, S., Bourgain, P., Bricaud, A., Brouard, E., Brunet, C., Burgers, T., Caleb, D., Chalut, K., Claustre, H., Cornet-Barthaux, V., Coupel, P., Cusa, M., Cusset, F., Dadaglio, L., Davelaar, M., Deslongchamps, G., Dimier, C., Dinasquet, J., Dumont, D., Else, B., Eulaers, I., Ferland, J., Filteau, G., Forget, M.-H., Fort, J., Fortier, L., Galí, M., Gallinari, M., Garbus, S.-E., Garcia, N., Gérikas Ribeiro, C., Gombault, C., Gourvil, P., Goyens, C., Grant, C., Grondin, P.-L., Guillot, P., Hillion, S., Hussherr, R., Joux, F., Joy-Warren, H., Joyal, G., Kieber, D., Lafond, A., Lagunas, J., Lajeunesse, P., Lalande, C., Larivière, J., Le Gall, F., Leblanc, K., Leblanc, M., Legras, J., Lévesque, K., Lewis, K.-M., Leymarie, E., Leynaert, A., Linkowski, T., Lizotte, M., Lopes Dos Santos, A., Marec, C., Marie, D., Massé, G., Massicotte, P., Matsuoka, A., Miller, L.A., Mirshak, S., Morata, N., Moriceau, B., Morin, P.-I., Morisset, S., Mosbech, A., Mucci, A., Nadaï, G., Nozais, C., Obernosterer, I., Paire, T., Panagiotopoulos, C., Parenteau, M., Pelletier, N., Picheral, M., Quéguiner, B., Raimbault, P., Ras, J., Rehm, E., Ribot Lacosta, L., Rontani, J.-F., Saint-Béat, B., Sansoulet, J., Sardet, N., Schmechtig, C., Sciandra, A., Sempéré, R., Sévigny, C., Toullec, J., Tragin, M., Tremblay, J.-E., Trottier, A.-P., Vaulot, D., Vladoiu, A., Xue, L., Yunda-Guarin, G., Babin, M.. DOI 10.5194/essd-14-4607-2022

Environmental niches and seasonal succession of phytoplankton assemblages in a subarctic coastal bay: Applications to remote sensing estimates Frontiers in Marine Science, 2022. Araújo, C.A.S., Belzile, C., Tremblay, J.E., Bélanger, S.. DOI 10.3389/fmars.2022.1001098

Atmospheric forcing and photo-acclimation of phytoplankton fall blooms in Hudson Bay Elementa, 2022. Barbedo, L., Bélanger, S., Lukovich, J.V., Myers, P.G., Tremblay, J.-É.. DOI 10.1525/elementa.2021.00067

Nutrient transport pathways during winter in the Lower St. Lawrence Estuary 2021. Cynthia Bluteau, Peter Galbraith, Daniel Bourgault, Vincent Villeneuve, Jean-Éric Tremblay. DOI 10.1002/essoar.10506477.1

Environmental drivers of spring primary production in Hudson Bay Elementa, 2021. Matthes, L.C., Ehn, J.K., Dalman, L.A., Babb, D.G., Peeken, I., Harasyn, M., Kirillov, S., Lee, J., Bélanger, S., Tremblay, J.-É., Barber, D.G., Mundy, C.J.. DOI 10.1525/elementa.2020.00160

Winter observations alter the seasonal perspectives of the nutrient transport pathways into the lower St. Lawrence Estuary Ocean Science, 2021. Bluteau, C.E., Galbraith, P.S., Bourgault, D., Villeneuve, V., Tremblay, J.-E.. DOI 10.5194/os-17-1509-2021

Corrigendum: Environmental and Biological Determinants of Algal Lipids in Western Arctic and Subarctic Seas (Front. Environ. Sci., (2020), 8, (538635), 10.3389/fenvs.2020.538635) Frontiers in Environmental Science, 2021. Marmillot, V., Parrish, C.C., Tremblay, J.-É., Gosselin, M., MacKinnon, J.F.. DOI 10.3389/fenvs.2021.655241

Impact of anthropogenic pH perturbation on dimethyl sulfide cycling: A peek into the microbial black box Elementa, 2021. Bénard, R., Lizotte, M., Levasseur, M., Scarratt, M., Michaud, S., Starr, M., Tremblay, J.-É., Kiene, R.P., Kameyama, S.. DOI 10.1525/elementa.2021.00043

Efficiency of sympagic-benthic coupling revealed by analyses of n-3 fatty acids, IP₂₅ and other highly branched isoprenoids in two filter-feeding Arctic benthic molluscs: Mya truncata and Serripes groenlandicus Organic Geochemistry, 2021. Amiraux, R., Archambault, P., Moriceau, B., Lemire, M., Babin, M., Memery, L., Massé, G., Tremblay, J.-E.. DOI 10.1016/j.orggeochem.2020.104160

The MALINA oceanographic expedition: How do changes in ice cover, permafrost and UV radiation impact biodiversity and biogeochemical fluxes in the Arctic Ocean? Earth System Science Data, 2021. Massicotte, P., Amon, R.M.W., Antoine, D., Archambault, P., Balzano, S., Bélanger, S., Benner, R., Boeuf, D., Bricaud, A., Bruyant, F., Chaillou, G., Chami, M., Charrière, B., Chen, J., Claustre, H., Coupel, P., Delsaut, N., Doxaran, D., Ehn, J., Fichot, C., Forget, M.H., Fu, P., Gagnon, J., Garcia, N., Gasser, B., Ghiglione, J.F., Gorsky, G., Gosselin, M., Gourvil, P., Gratton, Y., Guillot, P., Heipieper, H.J., Heussner, S., Hooker, S.B., Huot, Y., Jeanthon, C., Jeffrey, W., Joux, F., Kawamura, K., Lansard, B., Leymarie, E., Link, H., Lovejoy, C., Marec, C., Marie, D., Martin, J., Martín, J., Massé, G., Matsuoka, A., McKague, V., Mignot, A., Miller, W.L., Miquel, J.C., Mucci, A., Ono, K., Ortega-Retuerta, E., Panagiotopoulos, C., Papakyriakou, T., Picheral, M., Prieur, L., Raimbault, P., Ras, J., Reynolds, R.A., Rochon, A., Rontani, J.F., Schmechtig, C., Schmidt, S., Sempéré, R., Shen, Y., Song, G., Stramski, D., Tachibana, E., Thirouard, A., Tolosa, I., Tremblay, J.E., Vaïtilingom, M., Vaulot, D., Vaultier, F., Volkman, J.K., Xie, H., Zheng, G., Babin, M.. DOI 10.5194/essd-13-1561-2021

Genomic data support management of anadromous Arctic Char fisheries in Nunavik by highlighting neutral and putatively adaptive genetic variation Evolutionary Applications, 2021. Dallaire, X., Normandeau, É., Mainguy, J., Tremblay, J.-É., Bernatchez, L., Moore, J.-S.. DOI 10.1111/eva.13248