Pavillon Abitibi-Price
2405 rue de la Terrasse
Université Laval
Québec
Québec, Canada
G1V 0A6
418.656.2131 poste 407006
reinhard.pienitz@cen.ulaval.ca
Alibert, Marie (Doctorat). Impacts des changements climatiques et de l'activité anthropique sur les lacs du nord du Québec : évidences limnologiques.
Latourelle-Vigeant, Camille (Maîtrise). Reconstitution paléolimnologique des paléoenvironnements et paléoclimats côtiers subarctiques postglaciaires, Dog Island, Labrador.
Cyr-Parent, Isabelle , 2020 (Maîtrise - Codirection). Dynamique des tourbières en relation avec les changements climatiques et l’occupation humaine: Le cas de la vallée glaciaire Svalbard au nord-est d’Islande.
El Haddaoui, Ismail , 2020 (Maîtrise). Reconstitution paléoenvironnementale de la région du Bassin de Foxe (Nunavut) .
Gnjato, Slobodan , 2020 (Doctorat - Codirection). Comparaison paléolimnologique de deux régions postglaciaires: l'est de l'Arctique canadien et le nord de la Méditerranée.
Adaïmé, Marc-Élie , 2019 (Maîtrise). Reconstitution paléoenvironnementale et paléoclimatique postglaciaire de la région du détroit de Fury et Hecla, Nunavut .
Adaïmé, M.-É., Pienitz, R., Legendre, P., Antoniades, D., 2022. Postglacial paleoenvironmental reconstruction of the Fury and Hecla Strait region (Nunavut) inferred from microfossils and geochemical proxies. Journal of Quaternary Science, 37(5 - Special Issue: Northern High Latitude Lakes - Quaternary Environmental and Climatic History): 944-958. DOI: 10.1002/jqs.3287.
Coulombe, S., Fortier, D., Bouchard, F., Paquette, M., Charbonneau, S., Lacelle, D., Laurion, I., Pienitz, R., 2022. Contrasted geomorphological and limnological properties of thermokarst lakes formed in buried glacier ice and ice-wedge polygon terrain. The Cryosphere, 16: 2837–2857. DOI: 10.5194/tc-16-2837-2022.
Gnjato, S., Narancic, B., Antoniades, D., Pienitz, R., Biskaborn, B.K., Gnjato, R., Dekić, R., 2022. Surface sediment diatom assemblages from four alpine lakes in the Zelengora Mountains (Bosnia and Herzegovina): A pilot study. Botanica Serbica, 46(1): 61-70. DOI: 10.2298/BOTSERB2201061G.
Jacques, O., Pienitz, R., 2022. Asbestos mining waste impacts on the sedimentological evolution of the Bécancour chain of lakes, southern Quebec (Canada). Science of the Total Environment, 807(Part 3), 151079. DOI: 10.1016/j.scitotenv.2021.151079.
Jacques, O., Pienitz, R., 2022. Impacts des activités minières d’amiante sur l’évolution du lac à la Truite d’Irlande, région de Thetford Mines (Québec, Canada) / Impacts of asbestos mining activities on the evolution of Lac à la Truite d’Irlande, Thetford Mines region (Quebec, Canada). Canadian Water Resources Journal, 47(1): 40-60. DOI: 10.1080/07011784.2021.2004930.
Narancic, B., Saulnier-Talbot, É., Meyer, H., Pienitz, R., 2022. A 5000-year paleoclimate record from Nettilling Lake (Baffin Island) based on diatom assemblages and oxygen isotope composition. Journal of Quaternary Science, 37(5 - Special Issue: Northern High Latitude Lakes - Quaternary Environmental and Climatic History): 959-966. DOI: 10.1002/jqs.3366.
Narancic, B., Saulnier-Talbot, É., St-Onge, G., Pienitz, R., 2021. Diatom sedimentary assemblages and Holocene pH reconstruction from the Canadian Arctic Archipelago’s largest lake. Écoscience, 28(3-4): 347-360. DOI: 10.1080/11956860.2021.1926642.
Viehberg, F., Medeiros, A.S., Plessen, B., Wang, X., Muir, D., Pienitz, R., 2021. The influence of a lost society, the Sadlermiut, on the environment in the Canadian Arctic. Scientific Reports, 11, 18504. DOI: 10.1038/s41598-021-97631-7.
Bouchard, F., Fortier, D., Paquette, M., Boucher, V., Pienitz, R., Laurion, I., 2020. Thermokarst lake inception and development in syngenetic ice-wedge polygon terrain during a cooling climatic trend, Bylot Island (Nunavut), eastern Canadian Arctic. The Cryosphere, 14(8): 2607-2627. DOI: 10.5194/tc-14-2607-2020.
Jacques, O., Pienitz, R., Ibrahim, G., 2020. Paleolimnological assessment of long-term changes in a boreal recreational lake of the Fermont mining region (subarctic Quebec, Canada). Lake and Reservoir Management, 36(3): 314-334. DOI: 10.1080/10402381.2019.1711470.
Kaufman, D., McKay, N., Routson, C., Erb, M., Davis, B., Heiri, O., Jaccard, S., Tierney, J., Dätwyler, C., Axford, Y., Brussel, T., Cartapanis, O., Chase, B., Dawson, A., De Vernal, A., Engels, S., Jonkers, L., Marsicek, J., Moffa-Sánchez, P., Morrill, C., Orsi, A., Rehfeld, K., Saunders, K., Sommer, P.S., Thomas, E., Tonello, M., Tóth, M., Vachula, R., Andreev, A., Bertrand, S., Biskaborn, B., Bringué, M., Brooks, S., Caniupán, M., Chevalier, M., Cwynar, L., Emile-Geay, J., Fegyveresi, J., Feurdean, A., Finsinger, W., Fortin, M.-C., Foster, L., Fox, M., Gajewski, K.J., Grosjean, M., Hausmann, S., Heinrichs, M., Holmes, N., Ilyashuk, B., Ilyashuk, E., Juggins, S., Khider, D., Koinig, K., Langdon, P., Larocque-Tobler, I., Li, J., Lotter, A., Luoto, T., Mackay, A., Magyari, E., Malevich, S., Mark, B., Massaferro, J., Montade, V., Nazarova, L., Novenko, E., Pařil, P., Pearson, E., Peros, M., Pienitz, R., Płóciennik, M., Porinchu, D., Potito, A., Rees, A., Reinemann, S., Roberts, S., Rolland, N., Salonen, S., Self, A., Seppä, H., Shala, S., St-Jacques, J.-M., Stenni, B., Syrykh, L., Tarrats, P., Taylor, K., van den Bos, V., Velle, G., Wahl, E., Walker, I.R., Wilmshurst, J., Zhang, E., Zhilich, S., 2020. A global database of Holocene paleotemperature records. Scientific Data, 7, 115. DOI: 10.1038/s41597-020-0445-3.
Saulnier-Talbot, É., Antoniades, D., Pienitz, R., 2020. Hotspots of biotic compositional change in lakes along vast latitudinal transects in northern Canada. Global Change Biology, 26(4): 2270-2279. DOI: 10.1111/gcb.15016.
Lanceleur, L., Tessier, E., Bueno, M., Pienitz, R., Bouchard, F., Cloquet, C., Amouroux, D., 2019. Cycling and atmospheric exchanges of selenium in Canadian subarctic thermokarst ponds. Biogeochemistry, 145(1-2): 193-211. DOI: 10.1007/s10533-019-00599-w.
Bouchard, F., Proult, V., Pienitz, R., Antoniades, D., Tremblay, R., Vincent, W.F., 2018. Periphytic diatom community structure in thermokarst ecosystems of Nunavik (Québec, Canada). Arctic Science, 4(1): 110-129. DOI: 10.1139/AS-2016-0020.
Roy, N., Woollett, J., Bhiry, N., Haemmerli, G., Forbes, V., Pienitz, R., 2018. Perspective of landscape change following early settlement (landnám) in Svalbarðstunga, northeastern Iceland. Boreas, 47(2): 671-686. DOI: 10.1111/bor.12287.
Bouchard, F., MacDonald, L.A., Turner, K.W., Thienpont, J.R., Medeiros, A., Biskaborn, B.K., Korosi, J., Hall, R., Pienitz, R., Wolfe, B.B., 2017. Paleolimnology of thermokarst lakes: a window into permafrost landscape evolution. Arctic Science, 3(2): 91-117. DOI: 10.1139/as-2016-0022.
MacDonald, L.A., Wolfe, B.B., Turner, K.W., Anderson, L., Arp, C.D., Birks, S.J., Medeiros, A.S., Bouchard, F., Edwards, T.W.D., Farquharson, N., Hall, R., McDonald, I., Narancic, B., Ouimet, C., Pienitz, R., Tondu, J., White, H., 2017. A synthesis of thermokarst lake water balance in high-latitude regions of North America from isotope tracers. Arctic Science, 3(2): 118-149. DOI: 10.1139/AS-2016-0019.
Narancic, B., Wolfe, B.B., Pienitz, R., Meyer, H., Lamhonwah, D., 2017. Landscape-gradient assessment of thermokarst lake hydrology using water isotope tracers. Journal of Hydrology, 545: 327-338. DOI: 10.1016/j.jhydrol.2016.11.028.
Normandeau, A., Lajeunesse, P., Trottier, A.-P., Gagnon-Poiré, A., Pienitz, R., 2017. Sedimentation in isolated glaciomarine embayments during glacio-isostatically induced relative sea level fall (northern Champlain Sea basin). Canadian Journal of Earth Sciences, 54(10): 1049-1062. DOI: 10.1139/cjes-2017-0002.
Pienitz, R., Cournoyer, L., 2017. Circumpolar Diatom Database (CDD): a new database for use in paleolimnology and limnology. Journal of Paleolimnology, 57(2): 213-219. DOI: 10.1007/s10933-016-9932-0.
Viehberg, F., Pienitz, R., 2017. Trends in Ostracoda and Cladocera distribution and water chemistry in subarctic Canada: Churchill (Manitoba) lakes and ponds revisited. Journal of Limnology, 76(3): 451-468. DOI: 10.4081/jlimnol.2017.1578.
Winegardner, A.K., Salter, N., Aebischer, S., Pienitz, R., Derry, A.M., Wing, B., Beisner, B.E., Gregory-Eaves, I., 2017. Cladoceran diversity dynamics in lakes from a northern mining region: responses to multiple stressors characterized by alpha and beta diversity. Canadian Journal of Fisheries and Aquatic Sciences, 74(10): 1654-1667. DOI: 10.1139/cjfas-2016-0449.
Beaudoin, A., Pienitz, R., Francus, P., Zdanowicz, C., St-Onge, G., 2016. Palaeoenvironmental history of the last six centuries in the Nettilling Lake area (Baffin Island, Canada): A multi-proxy analysis. The Holocene, 26(11): 1835-1846. DOI: 10.1177/0959683616645937.
Chapligin, B., Narancic, B., Meyer, H., Pienitz, R., 2016. Paleo-environmental gateways in the eastern Canadian arctic - Recent isotope hydrology and diatom oxygen isotopes from Nettilling Lake, Baffin Island, Canada. Quaternary Science Reviews, 147: 379-390. DOI: 10.1016/j.quascirev.2016.03.028.
Coulombe, O., Bouchard, F., Pienitz, R., 2016. Coupling of sedimentological and limnological dynamics in subarctic thermokarst ponds in Northern Québec (Canada) on an interannual basis. Sedimentary Geology, 340: 15-24. DOI: 10.1016/j.sedgeo.2016.01.012.
Jacques, O., Bouchard, F., MacDonald, L.A., Hall, R., Wolfe, B.B., Pienitz, R., 2016. Distribution and diversity of diatom assemblages in surficial sediments of shallow lakes in Wapusk National Park (Manitoba, Canada) region of the Hudson Bay Lowlands. Ecology and Evolution, 6(13): 4526-4540. DOI: 10.1002/ece3.2179.
Narancic, B., Pienitz, R., Chapligin, B., Meyer, H., Francus, P., Guilbault, J.-P., 2016. Postglacial environmental succession of Nettilling Lake (Baffin Island, Canadian Arctic) inferred from biogeochemical and microfossil proxies. Quaternary Science Reviews, 147(Special Issue: PAST Gateways): 391-405. DOI: 10.1016/j.quascirev.2015.12.022.
Pienitz, R., Zimmermann, C. (Éditeurs), 2016. Program & Abstracts, 24th International Diatom Symposium, Québec, Canada, 21-26 August 2016. Université Laval. 271 pages.
Richerol, T., Fréchette, B., Rochon, A., Pienitz, R., 2016. Holocene climate history of the Nunatsiavut (northern Labrador, Canada) established from pollen and dinoflagellate cyst assemblages covering the past 7000 years. The Holocene, 26(1): 44-60. DOI: 10.1177/0959683615596823.
Tremblay, R., Pienitz, R., 2016. Interroger les diatomées pour mieux comprendre la santé des lacs du Québec. In Vivo, 36(2): 9-11.
Aebischer, S., Cloquet, C., Carignan, J., Maurice, C., Pienitz, R., 2015. Disruption of the geochemical metal cycle during mining: Multiple isotope studies of lake sediments from Schefferville, subarctic Québec. Chemical Geology, 412: 167-178. DOI: 10.1016/j.chemgeo.2015.07.028.
Desiage, P.-A., Lajeunesse, P., St-Onge, G., Normandeau, A., Ledoux, G., Guyard, H., Pienitz, R., 2015. Deglacial and postglacial evolution of the Pingualuit Crater Lake basin, northern Québec (Canada). Geomorphology, 248: 327-343. DOI: 10.1016/j.geomorph.2015.07.023.
Saulnier-Talbot, É., Larocque-Tobler, I., Gregory-Eaves, I., Pienitz, R., 2015. Response of lacustrine biota to Late Holocene climate and environmental conditions in northernmost Ungava (Canada). Arctic, 68(2): 153-168. DOI: 10.14430/arctic4487.
Tremblay, R., Pienitz, R., 2015. Caractéristiques limnologiques de 56 lacs du Québec méridional en lien avec l'état trophique. Revue des Sciences de l’Eau / Journal of Water Science, 28(2): 139-162. DOI: 10.7202/1032295ar.
Zimmermann, C., Jouve, G., Pienitz, R., Francus, P., Maidana, N.I., 2015. Late Glacial and Early Holocene cyclic changes in paleowind conditions and lake levels inferred from diatom assemblage shifts in Laguna Potrok Aike sediments (southern Patagonia, Argentina). Palaeogeography, Palaeoclimatology, Palaeoecology, 427: 20-31. DOI: 10.1016/j.palaeo.2015.03.006.
Bouchard, F., Francus, P., Pienitz, R., Laurion, I., Feyte, S., 2014. Subarctic thermokarst ponds: investigating recent landscape evolution and sediment dynamics in thawed permafrost of northern Québec (Canada). Arctic, Antarctic, and Alpine Research, 40(1): 259-280. DOI: 10.1657/1938-4246-46.1.259.
Deshpande, B., Tremblay, R., Pienitz, R., Vincent, W.F., 2014. Sedimentary pigments as indicators of cyanobacterial dynamics in a hypereutrophic lake. Journal of Paleolimnology, 52(3): 171-184. DOI: 10.1007/s10933-014-9785-3.
Guyard, H., St-Onge, G., Francus, P., Pienitz, R., Hausmann, S., 2014. Microfacies and microstructures of subglacial and deglacial sediments from the Pingualuit Crater Lake (Ungava Peninsula, Canada). Canadian Journal of Earth Sciences, 51: 1084-1096. DOI: 10.1139/cjes-2014-0041.
Richerol, T., Pienitz, R., Rochon, A., 2014. Recent anthropogenic and climatic history of Nunatsiavut fjords (Labrador, Canada). Paleoceanography, 29(9): 869-892. DOI: 10.1002/2014PA002624.
Tremblay, R., Pienitz, R., Legendre, P., 2014. Reconstructing phosphorus levels using models based on the modern diatom assemblages of 55 lakes in southern Québec. Canadian Journal of Fisheries and Aquatic Sciences, 71: 887–914. DOI: 10.1139/cjfas-2013-0469.
Voit, A.C., Hebda, R.J., Racca, J.M.J., Pienitz, R., Walker, I.R., Raeder, U., Heinrichs, M.L., 2014. Post-glacial diatom-inferred aquatic changes in Sicamous Creek Lake, British Columbia, Canada. Revue des Sciences de l’Eau / Journal of Water Science, 27(3): 233-256. DOI: 10.7202/1027808ar.