Thématique de recherche

Je suis un océanographe dont les recherches portent sur l’écophysiologie du phytoplancton, ainsi que sur l’optique et la télédétection des océans. Elles ont comme objectif principal de comprendre l’interaction entre le phytoplancton et son milieu. Je travaille donc en mer et en laboratoire, à l’aide de modèles numériques. Finalement, en plus de ces passions, je m’intéresse de plus en plus à la limnologie.

 

Télédétection de la couleur de l’océan et modélisation de la production primaire.

Physiologie du phytoplancton en laboratoire
Photochimie marine en Arctique (échanges eau-atmosphère, changements climatiques)
Observation automatisée du plancton en milieu lacustre
Télédétection et modélisation de la fluorescence naturelle.

Publications (sélection d’articles)

  • 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, e00316-22.
  • Pan, Y., Bélanger, S., & Huot, Y. (2022). Evaluation of Atmospheric Correction Algorithms over Lakes for High-Resolution Multispectral Imagery: Implications of Adjacency Effect. Remote Sensing, 14(13), 2979.
  • Cremella, B., Bélanger, S., & Huot, Y. (2022). Aquatic particulate absorption coefficient combining extraction and bleaching optimized for inland waters. Limnology and Oceanography: Methods.
  • Oliva, A., Garner, R. E., Walsh, D., & Huot, Y. (2022). 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, 117935.
  • Schuback, N., Tortell, P. D., Berman-Frank, I., Campbell, D. A., Ciotti, A., Courtecuisse, E., Huot, Y., … & Varkey, D. R. (2021). Single-Turnover Variable Chlorophyll Fluorescence as a Tool for Assessing Phytoplankton Photosynthesis and Primary Productivity: Opportunities, Caveats and Recommendations. Frontiers in Marine Science, 895.
  • Tapics, T., Gregory-Eaves, I., & Huot, Y. (2021). The private life of Cystodinium: in situ observation of its attachments and population dynamics. Journal of plankton research, 43(3), 492-496.
  • Massicotte, P., Amon, R. M., Antoine, D., Archambault, P., Balzano, S., Bélanger, S., Huot, Y., … & Babin, M. (2021). 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, 13(4), 1561-1592.
  • Siegel, D. A., Cetinić, I., Graff, J. R., Lee, C. M., Nelson, N., Perry, M. J., Huot, Y., … & Zhang, X. (2021). An operational overview of the EXport Processes in the Ocean from RemoTe Sensing (EXPORTS) Northeast Pacific field deployment. Elem Sci Anth, 9(1), 00107.
  • Robinson, C. M., Huot, Y., Schuback, N., Ryan-Keogh, T. J., Thomalla, S. J., & Antoine, D. (2021). High latitude Southern Ocean phytoplankton have distinctive bio-optical properties. Optics Express, 29(14), 21084-21112.
  • Beaulieu, M., H. Cabana, Z. Taranu and Y. Huot (2020) Predicting atrazine concentrations in waterbodies across the contiguous United States : The importance of land use, hydrology and water physicochemistry. Limnology and Oceanography.
  • Kraemer, S.A., N. Barbosa da Costa, B.J. Shapiro, M. Fradette, Y. Huot & D.A. Walsh (2020) A large-scale assessment of lakes reveals a pervasive signal of land use on bacterial communities. The ISME Journal.
  • Bélanger-Lépine, F., M. Lemire-Lamothe, A. Tremblay, S. Rondeau, P. Marchand, Y. Huot and S. Barnabé (2020) Cultivation of an Algae-Bacteria Consortium in a Mixture of Industrial Wastewater to Obtain Valuable Products for Local Use. Industrial Biotechnology, 16 : 1.
  • Zhang, X., L. Hu, Y. Xiong, Y. Huot and D. Gray (2020) Experimental Estimates of Optical Backscattering Associated With Submicron Particles in Clear Oceanic Waters. Advancing Earth and Space Science, 47:4.
  • Massicotte, P., Amon, R., Antoine, D., Archambault, P., Balzano, S., Bélanger, S., … & Chaillou, G. (2020). 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 Discussions, 1-43.
  • Huot, Y., C. A. Browna G. Potvin, D. Antoniades, H. M. Baulch, B. E. Beisner, S. Bélanger, S. Brazeau, H. Cabana, J. A. Cardille, P. A. del Giorgio, I. Gregory-Eaves, M.-J. Fortin, A. S. Lang, I. Laurion, R. Maranger, Y. T. Prairie, J. A. Rusak, P. A. Segura, R. Siron, J. P. Smol, R. D. Vinebrooke and D. A. Walsh (2019) The NSERC Canadian Lake Pulse Network : A national assessment of lakehealth providing science for water management in a changing climate. Science of The Total Environment, 695, 133668.
  • Huot, Y., Antoine, D., & Daudon, C. (2019). Partitioning the Indian Ocean based on surface fields of physical and biological properties. Deep Sea Research Part II: Topical Studies in Oceanography, 166, 75-89.
  • Massicotte, P., Peeken, I., Katlein, C., Flores, H., Huot, Y., Castellani, G., … & Babin, M. (2019). Sensitivity of phytoplankton primary production estimates to available irradiance under heterogeneous sea ice conditions. Journal of Geophysical Research: Oceans, 124(8), 5436-5450.
  • Kraemer, S. A., da Costa, N. B., Shapiro, B. J., Huot, Y., & Walsh, D. (2019). Anthropogenic impact on lake bacterial communities across Eastern Canada. bioRxiv, 821991.
  • Kraemer, S. A., da Costa, N. B., Shapiro, B. J., Huot, Y., & Walsh, D. (2019). A large-scale assessment of lake bacterial communities reveals pervasive impacts of human activities. bioRxiv, 821991.
  • Tran, P., Ramachandran, A., Khawasik, O., Beisner, B. E., Rautio, M., Huot, Y., & Walsh, D. A. (2018). Microbial life under ice: Metagenome diversity and in situ activity of Verrucomicrobia in seasonally ice‐covered Lakes. Environmental microbiology, 20(7), 2568-2584.
  • Leach, T. H., Beisner, B. E., Carey, C. C., Pernica, P., Rose, K. C., Huot, Y., … & Jacquet, S. (2018). Patterns and drivers of deep chlorophyll maxima structure in 100 lakes: The relative importance of light and thermal stratification. Limnology and Oceanography, 63(2), 628-646.
  • Poulin, C., Zhang, X., Yang, P., & Huot, Y. (2018). Diel variations of the attenuation, backscattering and absorption coefficients of four phytoplankton species and comparison with spherical, coated spherical and hexahedral particle optical models. Journal of Quantitative Spectroscopy and Radiative Transfer, 217, 288-304.
  • Leach, T.H., Beisner, B.E., Carey, C.C., Pernica, P., Rose, K.C., Huot, Y., Brentrup, J.A., Domaizon, I., Grossart, H.P., Ibelings, B.W., Jacquet, S., Kelly, P.T., Rusak, J.A., Stockwell, J.D., Straile, D. and Verburg, P. (2017). Patterns and drivers of deep chlorophyll maxima structure in 100 lakes: The relative importance of light and thermal stratification. Limnology and oceanography.
  • Gilerson, A. A., & Huot, Y. (2017). Bio-optical Modeling of Sun-Induced Chlorophyll-a Fluorescence. In Bio-Optical Modeling and Remote Sensing of Inland Waters (pp. 189-231). Elsevier.
  • Peeken, I., Babin, M., Bruyant, F., Castellani, G., Fradette, M., Grondin, P. L., … & Metfies, K. (2017). The importance of the Atlantic inflow for shaping productivity and biodiversity of microbial communities along the ice covered European Arctic margin in spring.
  • Brentrup, J.A., Williamson, C.E., Colom-Montero, W., EckertW., de Eyto,E.,Grossart, H-P, Huot, Y.,Isles, P.,Knoll, L.B.Leach, T.H., McBride, C.G., Pierson, D.Pomati, F., Read, F.J.Rose, K.C., Samal, N.R., Stæhr, P.A.,Winslow, L.A. (2016) Extending the Plankton Ecology Group (PEG) model : The potential ofhigh-frequency profiling to assess vertical and seasonal patterns of phytoplankton dynamics in lakes, Inland Waters.
  • Huot, Y., Antoine, D. (2016) Remote sensing reflectance anomalies in the ocean. Remote sensing of environment, 184, p. 101-111. Zhang, X., Huot, Y., Bricaud, A.,
  • Brentrup, J. A., Williamson, C. E., Colom-Montero, W., Eckert, W., de Eyto, E., Grossart, H. P., … & McBride, C. G. (2016). The potential of high-frequency profiling to assess vertical and seasonal patterns of phytoplankton dynamics in lakes: an extension of the Plankton Ecology Group (PEG) model. Inland Waters, 6(4), 565-580.
  • Huot, Y., & Antoine, D. Seasonal variations in daily patterns of the quantum yield of fluorescence.

  • Huot, Y. and Babin, M. (2010) Overview of fluorescence protocols : Theory, basic concepts, and practice. Chap. 3, p. 31-74, in Suggett, D., Borowitzka, M.A. and Prasil, O. (eds.) Chlorophyll a fluorescence in aquatic science : Methods and applications. Springer, Berlin, Developments in Applied Phycology vol. 4, 323 p. pdf