B090
Vegetation Drought Responses and Plant Hydraulics: Observations and Modeling Across Scales II

Monday, 14 December 2020: 20:30-21:30
Virtual
Primary Convener:  Xiangtao Xu, Cornell University, Ecology and Evolutionary Biology, Ithaca, NY, United States
Conveners:  Anna T Trugman, University of California Santa Barbara, Department of Geography, Santa Barbara, CA, United States, Leander DL Anderegg, University of California Berkeley, Berkeley, CA, United States, William Anderegg, University of Utah, School of Biological Sciences, Salt Lake City, UT, United States and Xiangtao Xu, Cornell University, Ecology and Evolutionary Biology, Ithaca, NY, United States
Primary Liaison:  William Anderegg, University of Utah, School of Biological Sciences, Salt Lake City, UT, United States
Chairs:  Leander DL Anderegg, University of California Berkeley, Berkeley, CA, United States and William Anderegg, University of Utah, School of Biological Sciences, Salt Lake City, UT, United States
OSPA Liaison:  Anna T Trugman, University of California Santa Barbara, Department of Geography, Santa Barbara, CA, United States
20:30
Plant hydraulics: A theory-rich but data-poor field (Invited) (666640)
Kimberly A Novick1, Kenneth J Davis2, Darren L Ficklin3, Teamrat A Ghezzehei4, Alexandra G. Konings5, Natasha Macbean1, Shawn Naylor6, Russell L Scott7, Yuning Shi8 and Benjamin Sulman9, (1)Indiana University Bloomington, Bloomington, IN, United States, (2)The Pennsylvania State University, University Park, PA, United States, (3)Indiana University - Bloomington, Bloomington, IN, United States, (4)University of California, Merced, Merced, CA, United States, (5)Stanford University, Department of Earth System Science, Stanford, CA, United States, (6)Indiana Geological Survey, Bloomington, IN, United States, (7)USDA-ARS, Southwest Watershed Research Center, Tucson, AZ, United States, (8)Penn State University, Unviersity Park, PA, United States, (9)Oak Ridge National Laboratory, Climate Change Science Institute and Environmental Sciences Division, Oak Ridge, TN, United States
20:34
Land-atmosphere drivers of landscape-scale plant water content loss using satellite observations (668807)
Andrew Feldman1, Dan Gianotti2, Isabel Franco Trigo3, Guido Salvucci4 and Dara Entekhabi1, (1)Massachusetts Institute of Technology, Department of Civil and Environmental Engineering, Cambridge, MA, United States, (2)Massachusetts Institute of Technology, Civil and Environmental Engineering, Cambridge, MA, United States, (3)Instituto Português do Mar e da Atmosfera, Lisbon, Portugal, (4)Boston University, Earth and Environment, Boston, MA, United States
20:38
Cutting to the core: measuring variable drought sensitivity in tree species across their climatic niche (678749)
Robert Heilmayr, University of California Santa Barbara, Santa Barbara, CA, United States, Joan jdudney@berkeleY.edu, University of California Davis, Davis, CA, United States and Frances Claire Moore, Stanford Earth Sciences, Stanford, CA, United States
20:42
Fine-scale spatial heterogeneity of drought-induced mortality in tropical dry forests (679034)
Donghai Wu1, German Vargas G.2, Jennifer S Powers3, Nathan McDowell4, Justin Becknell5, Daniel Perez-Aviles6, David Medvigy7 and Xiangtao Xu1, (1)Cornell University, Ecology and Evolutionary Biology, Ithaca, NY, United States, (2)University of Minnesota, Plant and Microbial Biology, St. Paul, MN, United States, (3)University of Minnesota, College of Biological Sciences, Saint Paul, MN, United States, (4)Pacific Northwest National Laboratory, Richland, WA, United States, (5)Colby College, Waterville, ME, United States, (6)University of Minnesota, Ecology, Evolution and Behavior, St. Paul, MN, United States, (7)University of Notre Dame, Biological Sciences, Notre Dame, IN, United States
20:46
Reconstructing a continuous record of internal water content from sparse destructive vegetation sampling and hydrometeorological data (680616)
Paul Vermunt, Susan C Steele-Dunne, Nick Van De Giesen and Saeed Khabbazan, Delft University of Technology, Faculty of Civil Engineering and Geosciences, Delft, Netherlands
20:50
Using microwave remote sensing of vegetation water content to understand ecosystem-scale responses to drought (Invited) (704361)
Alexandra G Konings, Stanford University, Department of Earth Sciences, Stanford, CA, United States, Nataniel Holtzman, Stanford University, Department of Earth System Science, Stanford, CA, United States, Yanlan Liu, Duke University, Nicholas School of the Environment, Durham, NC, United States, Krishna Rao, Stanford University, Stanford, CA, United States, Leander DL Anderegg, University of California Berkeley, Berkeley, CA, United States and Park Williams, Columbia University, Lamont -Doherty Earth Observatory, Palisades, NY, United States
20:54
Radial growth responses to drought converge across species with increased drought severity in Eastern US hardwood forests (739598)
Justin T. Maxwell1, Neil Pederson2, Tsun Fung Au3, Benjamin Lockwood3, Grant L. Harley4, Richard P Phillips5 and Kimberly A Novick3, (1)Indiana University Bloomington, Department of Geography, Bloomington, IN, United States, (2)Harvard Forest, Petersham, MA, United States, (3)Indiana University Bloomington, Bloomington, IN, United States, (4)University of Idaho, Department of Geography, Moscow, ID, United States, (5)Indiana University, Department of Biology, Bloomington, IN, United States
20:58
Hindsight is 20/20 for the 2012-2015 California drought: Tree-rings forecasted widespread forest mortality decades prior to the event (748683)
Steve Voelker, SUNY-ESF, EFB, Syracuse, NY, United States, Rachel Keen, Kansas State University, Division of Biology, Manhattan, KS, United States, Shih-Yu (Simon) Wang, Utah State University, Department of Plant, Soils and Climate, Logan, UT, United States, Barbara J Bentz, US Forest Service Logan, Logan, UT, United States, Michael Goulden, Univesity of California, Irvine, Department of Earth System Science, Irvine, CA, United States, Cody R. Dangerfield, Utah State University, Wildland Resources, Logan, UT, United States, Todd Dawson, University of California Berkeley, Berkeley, CA, United States and Christopher J Still, Oregon State University, Forest Ecosystems and Society, Corvallis, OR, United States
21:02
Discussion
See more of: Biogeosciences