Publications

Reports

NSERC Canadian Lake Pulse Network. (2021). NSERC Canadian Lake Pulse Network field manual 2017 – 2018 – 2019 surveys (M-P. Varin, M. Beaulieu, & Y. Huot, Eds.). Université de Sherbrooke.

Publications

Beaulieu, M., Amyot, M., Griffiths, K., Dastoor, A., Jeziorski, A., & Gregory-Eaves, I. (2024). Organic matter, eutrophication, and increased mass accumulation rates in the Anthropocene are the main drivers of mercury concentrations and historical enrichment in Canadian lake sediments. Limnology and Oceanography.

Baud, A., Francus, P., Smol, J. P., Antoniades, D., & Gregory-Eaves, I. (2023). Geochemical changes in Eastern Canadian lake sediment cores spanning the last∼ 150 years highlight a relative shift towards increased metals and erosive materials. Catena, 225, 107012.

Baud, A., Smol, J. P., Meyer-Jacob, C., Paterson, M., Francus, P., & Gregory-Eaves, I. (2023). The impacts of whole-lake acidification and eutrophication on the accumulation of lead in sediments from manipulated lakes in the Experimental Lakes Area (IISD-ELA). Environmental Pollution, 317, 120829.

Baud, A., Aulard, C., Ghanbari, H., Fradette, M., Antoniades, D., del Giorgio, P., Huot, Y., Francus, P., Smol, J., & Gregory-Eaves, I. (2022). 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, 47(10), 2518-2530.

Cremella, B., Bélanger, S., & Huot, Y. (2022). Aquatic particulate absorption coefficient combining extraction and bleaching optimized for inland waters. Limnology and Oceanography: Methods, 20(7), 451-465.

de Toledo, M. B., & Baulch, H. M. (2023). Variability of sedimentary phosphorus composition across Canadian lakes. Environmental Research, 236, 116654.

Deutsch, E. S., Fortin, M.-J., & Cardille, J. A. (2022). Assessing the current water clarity status of ~100,000 lakes across southern Canada: A remote sensing approach. Science of the Total Environment826, 153971.

Deutsch, E.S., Cardille, J.A., Koll-Egyed, T., and Fortin, M.-J. (2021) Landsat 8 Lake Water Clarity Empirical Algorithms: Large-Scale Calibration and Validation Using Government and Citizen Science Data from across Canada. Remote Sensing13(7), 1257. 

Garner, R. E., Kraemer, S. A., Onana, V. E., Fradette, M., Varin, M. P., Huot, Y., & Walsh, D. A. (2023). A genome catalogue of lake bacterial diversity and its drivers at continental scale. Nature microbiology, 8(10), 1920-1934.

Garner, R. E., Kraemer, S. A., Onana, V. E., Huot, Y., Gregory-Eaves, I., & Walsh, D. A. (2022). Protist Diversity and Metabolic Strategy in Freshwater Lakes Are Shaped by Trophic State and Watershed Land Use on a Continental Scale. Msystems, 7(4), e00316-22.

Garner, R.E., Gregory-Eaves, I., and Walsh, D.A. (2020) Sediment Metagenomes as Time Capsules of Lake Microbiomes. Msphere5(6), 10-1128. 

Ghanbari, H., Zilkey, D. R., Gregory‐Eaves, I., & Antoniades, D. (2023). A new index for the rapid generation of chlorophyll time series from hyperspectral imaging of sediment cores. Limnology and Oceanography: Methods, 21(11), 703-717.

Ghanbari, H., & Antoniades, D. (2022). Convolutional neural networks for mapping of lake sediment core particle size using hyperspectral imaging. International Journal of Applied Earth Observation and Geoinformation112, 102906.

Griffiths, K., Jeziorski, A., Antoniades, D., Smol, J. P., & Gregory‐Eaves, I. (2023). Changes in midge assemblages reflect climate and trophic gradients across north temperate and boreal lakes since the pre‐industrial period. Freshwater Biology.

Griffiths, K., Jeziorski, A., Antoniades, D., Beaulieu, M., Smol, J. P., & Gregory-Eaves, I. (2022). 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, 838, 155938.

Griffiths, K., Jeziorski, A., Paquette, C., Taranu, Z.E., Baud, A., Antoniades, D., et al. (2021) Multi-trophic level responses to environmental stressors over the past ~150 years: Insights from a lake-rich region of the world. Ecological Indicators127, 107700. 

Gros, M., Zilkey, D. R., Griffiths, K. T., Pham, J., MacKeigan, P. W., Taranu, Z. E., Aulard, C., Baud, A., Garner, R. E., Ghanbari, H., Lachapelle, M., Monchamp, M.-È., Paquette, C., Antoniades, D., Francus, P., Smol, J. P., & Gregory-Eaves, I. (2023). Long-term environmental changes in the Canadian boreal zone: Synthesizing temporal trends from lake sediment archives to inform future sustainability. Environmental Review, 31(3), 509–526.

Huot, Y., Brown, C.A., Potvin, G., Antoniades, D., Baulch, H.M., Beisner, B.E., et al. (2019) The NSERC Canadian Lake Pulse Network: A national assessment of lake health providing science for water management in a changing climate. Science of The Total Environment695, 133668. 

Koll-Egyed, T., Cardille, J. A., Deutsch, E. (2021) Multiple Images Improve Lake CDOM Estimation: Building Better Landsat 8 Empirical Algorithms across Southern Canada. Remote Sensing, 13(18), 3615.

Koschorreck, M., Prairie, Y. T., Kim, J., & Marcé, R. (2021). CO 2 is not like CH 4–limits of and corrections to the headspace method to analyse pCO 2 in fresh water. Biogeosciences 18(5), 1619-1627.

Kraemer, S. A., Barbosa da Costa, N., oliva, A., Huot, Y., & Walsh, D. A. (2022). A resistome survey across hundreds of freshwater bacterial communities reveals the impacts of veterinary and human antibiotics use. Frontiers in Microbiology, 13, 995418.

Kraemer, S.A., Barbosa da Costa, N., Shapiro, B.J., Fradette, M., Huot, Y., and Walsh, D.A. (2020) A large-scale assessment of lakes reveals a pervasive signal of land use on bacterial communities. The ISME journal, 14(12), 3011-3023.

Le Noac’h, P., Cremella, B., Kim, J., Soria-Píriz, S., del Giorgio, P. A., Pollard, A. I., Huot, Y., & Beisner, B. E. (2024). Nutrient availability is the main driver of nanophytoplankton phago-mixotrophy in North American lake surface waters. Journal of Plankton Research46(1), 9–24.

MacKeigan, P. W., Garner, R. E., Monchamp, M.-È., Walsh, D. A., Onana, V. E., Kraemer, S. A., Pick, F. R., Beisner, B. E., Agbeti, M. D., da Costa, N. B., Shapiro, B. J., & Gregory-Eaves, I. (2022). Comparing microscopy and DNA metabarcoding techniques for identifying cyanobacteria assemblages across hundreds of lakes. Harmful Algae113, 102187.

MacKeigan, P. W., Taranu, Z. E., Pick, F. R., Beisner, B. E., & Gregory‐Eaves, I. (2023). Both biotic and abiotic predictors explain significant variation in cyanobacteria biomass across lakes from temperate to subarctic zones. Limnology and Oceanography.

MacKeigan, P. W., Zastepa, A., Taranu, Z. E., Westrick, J. A., Liang, A., Pick, F. R., Beisner, B. E., & Gregory-Eaves, I. (2023). Microcystin concentrations and congener composition in relation to environmental variables across 440 north-temperate and boreal lakes. Science of The Total Environment, 884, 163811.

Monchamp, M. È., Walsh, D. A., Garner, R. E., Kraemer, S. A., Beisner, B. E., Cristescu, M. E., & Gregory‐Eaves, I. (2022). Comparative analysis of zooplankton diversity in freshwaters: What can we gain from metagenomic analysis?. Environmental DNA, 4(6), 1250-1264.

Oliva, A., Onana, V. E., Garner, R. E., Kraemer, S. A., Fradette, M., Walsh, D. A., & Huot, Y. (2023). Geospatial analysis reveals a hotspot of fecal bacteria in Canadian prairie lakes linked to agricultural non-point sources. Water Research, 231, 119596.

Oliva, A., Garner, R. E., Walsh, D., and Huot, Y. (2021) The occurrence of potentially pathogenic fungi and protists in Canadian lakes predicted using geomatics, in situ and satellite-derived variables: Towards a tele-epidemiological approach. Water Research, 209, 117935.

Paquette, C., Gregory‐Eaves, I., & Beisner, B. E. (2023). Congruence of water column, contemporary and pre‐industrial sediment cladoceran assemblages in 85 Canadian lakes of contrasting human impact levels. Freshwater Biology.

Paquette, C., Gregory-Eaves, I., & Beisner, B. E. (2022). Environmental drivers of taxonomic and functional variation in zooplankton diversity and composition in freshwater lakes across Canadian continental watersheds. Limnology and Oceanography, 67(5), 1081-1097.

Paquette, C., Griffiths, K., Gregory-Eaves, I., & Beisner, B. E. (2022). Zooplankton assemblage structure and diversity since pre‐industrial times in relation to land use. Global Ecology and Biogeography, 31(11), 2337–2352.

Paquette, C., Gregory-Eaves, I., and Beisner, B.E. (2021) Multi-scale biodiversity analyses identify the importance of continental watersheds in shaping lake zooplankton biogeography. Journal of Biogeography, 48(9), 2298-2311.

Pan, Y., Bélanger, S., & Huot, Y. (2022). Evaluation of Atmospheric Correction Algorithms over Lakes for High-Resolution Multispectral Imagery: Implications of Adjacency Effect. Remote Sensing14(13), 2979.

Sánchez Schacht, J. R., MacKeigan, P. W., Taranu, Z. E., Huot, Y., & Gregory-Eaves, I. (2023). Correction: agricultural land use and morphometry explain substantial variation in nutrient and ion concentrations in lakes across Canada. Canadian Journal of Fisheries and Aquatic Sciences, 80(11), 1841-1843.

Simmatis, B., Baud, A., Gregory-Eaves, I., Francus, P., and Smol, J.P. (2020) Subfossil Simuliidae track past river flow into an industrially contaminated lake. Journal of Paleolimnology64(3), 179-192. 

St-Gelais, N. F., Lapierre, J. F., Siron, R., & Maranger, R. (2020). Evaluating Trophic Status as a Proxy of Aquatic Ecosystem Service Provisioning on the Basis of Guidelines. BioScience, 70(12), 1120-1126.

Wight, J., Varin, M.-P., Robertson, G.J., Huot, Y., and Lang, A.S. (2020) Microbiology in the Field: Construction and Validation of a Portable Incubator for Real-Time Quantification of Coliforms and Other Bacteria. Frontiers in public health8: 607997.