Dr Adrien Guyot
Senior Research Fellow (Secondment)
School of the Environment
Researcher biography
Dr Adrien Guyot is an environmental scientist whose research focuses on the impacts of climate variability on ecosystems. His current role at the School of Civil Engineering within the University of Queensland is to manage projects, in the different aspects of their lifetime: from attracting fundings to support research, designing methods to address fundamental or practical issues, implementing and following up everyday life of projects, to the delivery and the communication of the results. He is using a combination of cutting edge environmental sensors and advanced numerical models to address the complexity of the processes. He is currently working on a few applied projects (details below), with a particular focus on specific issues related to Australian landscapes: droughts and wildfires. He is particularly interested in developing methods to characterise processes to further improve environmental management.
Adrien is also involved in teaching, giving some guest lectures in catchment hydrology courses, or sustainable designs at The University of Queensland. He is always keen to work with undergraduate and postgraduate students and regularly proposes some projects. Feel free to contact him!
Journal Articles
Guyot, Adrien, Brook, Jordan P., Protat, Alain, Turner, Kathryn, Soderholm, Joshua, McCarthy, Nicholas F. and McGowan, Hamish (2023). Segmentation of polarimetric radar imagery using statistical texture. Atmospheric Measurement Techniques, 16 (19), 4571-4588. doi: 10.5194/amt-16-4571-2023
Chuvochina, Maria, Adame, Maria Fernanda, Guyot, Adrien, Lovelock, Catherine, Lockington, David, Gamboa-Cutz, Julieta N. and Dennis, Paul G. (2021). Drivers of bacterial diversity along a natural transect from freshwater to saline subtropical wetlands. Science of the Total Environment, 759 143455, 1-8. doi: 10.1016/j.scitotenv.2020.143455
Wang, Tao, Chen, Jiansheng, Zhang, Chenming, Zhan, Lucheng, Guyot, Adrien and Li, Ling (2020). An entropy-based analysis method of precipitation isotopes revealing main moisture transport corridors globally. Global and Planetary Change, 187 103134, 103134. doi: 10.1016/j.gloplacha.2020.103134
Terrasson, Alex, McCarthy, Nicholas, Dowdy, Andrew, Richter, Harald, McGowan, Hamish and Guyot, Adrien (2019). Weather radar insights into the turbulent dynamics of a wildfire‐triggered supercell thunderstorm. Journal of Geophysical Research: Atmospheres, 124 (15) 2018JD029986, 8645-8658. doi: 10.1029/2018jd029986
McCarthy, Nicholas, Guyot, Adrien, Dowdy, Andrew and McGowan, Hamish (2019). Wildfire and weather radar: a review. Journal of Geophysical Research: Atmospheres, 124 (1) 2018JD029285, 266-286. doi: 10.1029/2018jd029285
Gray, Michael A., McGowan, Hamish A., Guyot, Adrien and Lockington, David A. (2018). Impacts of fire and flood on land-surface–atmosphere energetics in a sub-tropical barrier island freshwater swamp. Boundary-Layer Meteorology, 171 (1), 129-149. doi: 10.1007/s10546-018-0414-y
McCarthy, Nicholas, McGowan, Hamish, Guyot, Adrien and Dowdy, Andrew (2018). Mobile X-pol radar: a new tool for investigating pyroconvection and associated wildfire meteorology. Bulletin of the American Meteorological Society, 99 (6), 1177-1195. doi: 10.1175/BAMS-D-16-0118.1
Steppe, Kathy, Vandegehuchte, Maurits W., Van de Wal, Bart A. E., Hoste, Pieter, Guyot, Adrien, Lovelock, Catherine E. and Lockington, David A. (2018). Direct uptake of canopy rainwater causes turgor-driven growth spurts in the mangrove Avicennia marina. Tree Physiology, 38 (7), 979-991. doi: 10.1093/treephys/tpy024
Fan, Junliang, Guyot, Adrien, Ostergaard, Kasper T. and Lockington, David A. (2018). Effects of earlywood and latewood on sap flux density-based transpiration estimates in conifers. Agricultural and Forest Meteorology, 249, 264-274. doi: 10.1016/j.agrformet.2017.11.006
Gray, Michael A., McGowan, Hamish A., Lowry, Andrew L. and Guyot, Adrien (2017). Surface energy exchanges over contrasting vegetation types on a sub-tropical sand island. Agricultural and Forest Meteorology, 249, 81-99. doi: 10.1016/j.agrformet.2017.11.018
Guyot, Adrien, Fan, Junliang, Oestergaard, Kasper T., Whitley, Rhys, Gibbes, Badin, Arsac, Margaux and Lockington, David A. (2017). Soil-water content characterisation in a modified Jarvis-Stewart model: a case study of a conifer forest on a shallow unconfined aquifer. Journal of Hydrology, 544, 242-253. doi: 10.1016/j.jhydrol.2016.11.041
Fan, Junliang, Ostergaard, Kasper T., Guyot, Adrien, Fujiwara, Stephen and Lockington, David (2016). Estimating groundwater evapotranspiration by a subtropical pine plantation using diurnal water table fluctuations: implications from night-time water use. Journal of Hydrology, 542, 679-685. doi: 10.1016/j.jhydrol.2016.09.040
Fan, Junliang, Scheuermann, Alexander, Guyot, Adrien, Baumgartl, Thomas and Lockington, David A. (2015). Quantifying spatiotemporal dynamics of root-zone soil water in a mixed forest on subtropical coastal sand dune using surface ERT and spatial TDR. Journal of Hydrology, 523, 475-488. doi: 10.1016/j.jhydrol.2015.01.064
Wang, Hailong, Guan, Huade, Guyot, Adrien, Simmons, Craig T. and Lockington, David A. (2015). Quantifying sapwood width for three Australian native species using electrical resistivity tomography. Ecohydrology, 9 (1), 83-92. doi: 10.1002/eco.1612
Guyot, Adrien, Ostergaard, Kasper T., Fan, Junliang, Santini, Nadia S. and Lockington, David A. (2014). Xylem hydraulic properties in subtropical coniferous trees influence radial patterns of sap flow: implications for whole tree transpiration estimates using sap flow sensors. Trees - Structure and Function, 29 (4), 961-972. doi: 10.1007/s00468-014-1144-5
Fan, Junliang, Oestergaard, Kasper T., Guyot, Adrien and Lockington, David A. (2014). Estimating groundwater recharge and evapotranspiration from water table fluctuations under three vegetation covers in a coastal sandy aquifer of subtropical Australia. Journal of Hydrology, 519 (Part A), 1120-1129. doi: 10.1016/j.jhydrol.2014.08.039
Van de Wal, Bart A. E., Guyot, Adrien, Lovelock, Catherine E., Lockington, David A. and Steppe, Kathy (2014). Influence of temporospatial variation in sap flux density on estimates of whole-tree water use in Avicennia marina. Trees, 29 (1), 215-222. doi: 10.1007/s00468-014-1105-z
Fan, Junliang, Oestergaard, Kasper T., Guyot, Adrien and Lockington, David A. (2014). Measuring and modeling rainfall interception losses by a native Banksia woodland and an exotic pine plantation in subtropical coastal Australia. Journal of Hydrology, 515, 156-165. doi: 10.1016/j.jhydrol.2014.04.066
Vandegehuchte, Maurits W., Guyot, Adrien, Hubau, Michiel, De Groote, Stephanie R. E., De Baerdemaeker, Niels J. F., Hayes, Matthew, Welti, Nina, Lovelock, Catherine E., Lockington, David A. and Steppe, Kathy (2014). Long-term versus daily stem diameter variation in co-occurring mangrove species: environmental versus ecophysiological drivers. Agricultural and Forest Meteorology, 192-193, 51-58. doi: 10.1016/j.agrformet.2014.03.002
Guyot, Adrien (2014). Scientists study Straddie wetlands. Sand Times
Fan, Junliang, Oestergaard, Kasper T., Guyot, Adrien, Jensen, David G. and Lockington, David A. (2014). Spatial variability of throughfall and stemflow in an exotic pine plantation of subtropical coastal Australia. Hydrological Processes, 29 (5), 793-804. doi: 10.1002/hyp.10193
Vandegehuchte, Maurits W., Guyot, Adrien, Hubeau, Michiel, De Swaef, Tom, Lockington, David A. and Steppe, Kathy (2014). Modelling reveals endogenous osmotic adaptation of storage tissue water potential as an important driver determining different stem diameter variation patterns in the mangrove species Avicennia marina and Rhizophora stylosa. Annals of Botany, 114 (4), 667-676. doi: 10.1093/aob/mct311
Guyot, Adrien, Ostergaard, Kasper T., Lenkopane, Mothei, Fan, Junliang and Lockinton, David A. (2013). Using electrical resistivity tomography to differentiate sapwood from heartwood: application to conifers. Tree Physiology, 33 (2), 187-194. doi: 10.1093/treephys/tps128
Van de Wal, B. A. E., Guyot, A., Lovelock, C. E., Lockington, D. A. and Steppe, K. (2013). Influence of spatial variation in sap flux density on estimates of whole-tree water use in Avicennia marina. Acta Horticulturae, 991 (991), 101-106. doi: 10.17660/ActaHortic.2013.991.12
Guyot, Adrien, Cohard, Jean-Martial, Anquetin, Sandrine and Galle, Sylvie (2012). Long-term observations of turbulent fluxes over heterogeneous vegetation using scintillometry and additional observations: A contribution to AMMA under Sudano-Sahelian climate. Agricultural and Forest Meteorology, 154-155, 84-98. doi: 10.1016/j.agrformet.2011.10.008
Descloitres, M., Séguis, L., Legchenko, A., Wubda, M., Guyot, A. and Cohard, J. M. (2011). The contribution of MRS and resistivity methods to the interpretation of actual evapo-transpiration measurements: a case study in metamorphic context in north Benin. Near Surface Geophysics, 9 (2), 187-200. doi: 10.3997/1873-0604.2011003
Séguis, L., Boulain, N., Cappelaere, B., Cohard, J. M., Favreau, G., Galle, S., Guyot, A., Hiernaux, P., Mougin, E., Peugeot, C., Ramier, D., Seghieri, J., Timouk, F., Demarez, V., Demarty, J., Descroix, L., Descloitres, M., Grippa, M., Guichard, F., Kamagaté, B., Kergoat, L., Lebel, T., Le Dantec, V., Le Lay, M., Massuel, M. and V Trichon, V. (2011). Contrasted land‐surface processes along the West African rainfall gradient. Atmospheric Science Letters, 12 (1), 31-37. doi: 10.1002/asl.327
Guyot, Adrien, Cohard, Jean-Martial, Anquetin, Sandrine, Galle, Sylvie and Lloyd, Colin R. (2009). Combined analysis of energy and water balances to estimate latent heat flux of a sudanian small catchment. Journal of Hydrology, 375 (1-2), 227-240. doi: 10.1016/j.jhydrol.2008.12.027
Conference Papers
McCarthy, N. F., Guyot, A., McGowan, H. and Dowdy, A. (2017). The use of spectrum width radar data for bushfire model verification. 22nd International Congress on Modelling and Simulation (MODSIM2017), Hobart, TAS, Australia, 3-8 December 2017. Modelling and Simulation Society of Australia and New Zealand Inc. (MSSANZ).
McCarthy, Nicholas, McGowan, Hamish and Guyot, Adrien (2016). The bushfire convective plume experiment: mobile radar observations of pyro-convection from the Mt Bolton fire, 2016. AFAC16 (Bushfire and Natural Hazards CRC, 2016), Brisbane, QLD, Australia, 30 August - 1 September 2016.
Guyot, Adrien, Gray, Michael, Riesenkamp, Michiel, Lockington, David and McGowan, Hamish (2016). Seasonal variability of turbulent fluxes over a vegetated subtropical coastal wetland measured by large aperture scintillometry and eddy covariance. EGU General Assembly 2016, Vienna, Austria, 17-22 April 2016.
Guyot, Adrien, White, Amy, Vandegehuchte, Maurits, Steppe, Kathy and Lockington, David A. (2013). Atmosphere-Vegetation-Groundwater interactions: a case study in the context of the subtropical coastal sandy mass aquifers from Eastern Australia. European Geosciences Union General Assembly 2013, Vienna, Austria, 7-12 April 2013. Goettingen, Germany: Copernicus GmbH.
Vandegehuchte, Maurits, Guyot, Adrien, Lockington, David and Steppe, Kathy (2013). Stem diameter variation: endogenous regulation versus environmental dynamics and its implication for functional modelling. 7th International Conference on Functional-Structural Plant Models (FSPM 2013), Saariselkä, Finland, 9-14 June 2013. Vantaa, Finland: Finnish Society of Forest Science.
Guyot, Adrien, Ostergaard, Kasper, Lenkopane, Mothei, Fan, Junliang and Lockington, David A. (2011). A method to improve tree water use estimates by distinguishing sapwood from heartwood using Electrical Resistivity Tomography. American Geophysical Union Meeting, San Francicso, United States, 5-9 December 2011.
Cohard, Jean-Martial, Descloitres, Marc, Guyot, Adrien, Galle, Sylvie, Seguis, Luc and Anquetin, Sandrine (2010). Observation of the impacts of both geology and vegetation environment on evapotranspiration regime : a case study under sudanian climate. AGU Fall Meeting 2010, San Francisco, CA United States, 13 - 17 December 2010.
Guyot, A., Cohard, J.-M., Doukoure, M., Anquetin, S., Galle, S. and Zin, I. (2009). Footprint variability analysis of a Large Aperture Scintillometer over a complex terrain. European Geosciences Union General Assembly 2009, Vienna, Austria, 19-24 April 2009. Goettingen, Germany: Copernicus GmbH.
Guyot, Adrien, Cohard, Jean-Martial, Anquetin, Sandrine and Galle, Sylvie (2009). Three years of Large Aperture Scintillometer measurements over a patchy savanna in West Africa. European Geosciences Union General Assembly 2009, Vienna, Austria, 04/2009. Goettingen, Germany: Copernicus GmbH.
Cohard, Jean-Martial, Guyot, Adrien, Anquetin, Sandrine, Galle, Sylvie and Seguis, Luc (2008). On the use of land and ground data to improve integrated turbulent fluxes estimated from scintillometer measurements. American Geophysical Union Fall Meeting, San Francisco, United States, 15-19 December 2008.
Newspaper Article
Guyot, Adrien (2011, 09 22). Quel avenir pour les ressources en eaux souterraines en Australie? LeMonde.fr Supplément partenaire 1-1.
Thesis
Guyot, Adrien (2010). Estimation de l'évapotranspiration sur un couvert complexe par utilisation de la scintillométrie infrarouge : application à un bassin versant de zone soudano-sahélienne (Bénin). PhD Thesis, Universite de Grenoble, Universite de Grenoble.