B025
Emerging Topics in River Corridor Hydro-bio-geochemistry
Session ID#: 158555
Session Description:
River corridors provide multiple services which are essential for energy, food, and water security. These systems are characterized by spatially and temporally varied chemical, biological, and physical processes and connect terrestrial, aquatic, and coastal ecosystems. Variability in these processes is driven by hydromorphic features, sediment and microbial properties, overlaid with temporal fluctuations in river stage, among others. Despite recent advances, many knowledge gaps remain, including linking finer-scale biological, chemical, and physical processes with their cumulative effects on river corridor function. This session takes an integrated perspective of the river corridor, including not only the river channel, but also its connectivity to adjacent terrestrial and subsurface environments. We encourage abstracts exploring novel and exciting aspects of river corridor science using any approach (field, lab, model, AI, etc.) that emphasizes biotic (e.g., microbes, plants) and/or abiotic (e.g., environmental history, physical setting/dynamics) factors that influence chemical, biological, and/or physical function across scales. We are interested in all emerging topics, and particularly encourage submissions that include (1) monitoring and characterization of disturbance (e.g., wildfire, drought, urbanization) impacts; (2) novel remote sensing and citizen science techniques using UAV, cellphones, and handheld cameras; and (3) integration of multi-source, multi-scale data with process-based models using artificial intelligence.
Index Terms:
0414 Biogeochemical cycles, processes, and modeling [BIOGEOSCIENCES]
0483 Riparian systems [BIOGEOSCIENCES]
1830 Groundwater/surface water interaction [HYDROLOGY]
4313 Extreme events [NATURAL HAZARDS]
Primary Convener: Matthew Kaufman, Pacific Northwest National Laboratory, Richland, United States
Conveners: Allison Myers-Pigg, Pacific Northwest National Laboratory, Sequim, United States, Yunxiang Chen, Pacific Northwest National Laboratory, Richland, WA, United States and James Stegen, Pacific Northwest National Laboratory, Richland, United States
Student/Early Career Convener: Katie Wampler, Oregon State University, Department of Forest Engineering, Resources, and Management; Water Resources Graduate Program, Corvallis, United States
Iterating Between Models and Field Sampling Using an Integrated, Coordinated, Open, Networked (ICON) Approach at the Continental Scale (1068016)
Amy E Goldman1, Stefan F Gary2, Brieanne Forbes1, Vanessa Alessandra Garayburu-Caruso1, Brianna I Gonzalez1, Sophia McKever1, Lupita Renteria1, Emily Rexer1, Timothy D Scheibe1, Matthew Shaxted2, Alvaro Vidal Torreira2, Michael Wilde2 and James Stegen1, (1)Pacific Northwest National Laboratory, Richland, United States, (2)Parallel Works Inc., Chicago, United States
Deterministic processes impacting organic matter chemistry are maximized in mid-order streams (1069436)
Vanessa Alessandra Garayburu-Caruso1, Robert Edward Danczak1, Sarah Roley2, Lupita Renteria1, Sophia McKever1, Opal Otenburg3, Samantha Grieger4, Stephanie G Fulton1, Joshua M Torgeson1, Rosalie Kae Chu5, Jason Toyoda6, Morgan Elizabeth Barnes7, Allison Myers-Pigg8, Alan Roebuck9, Mikayla Borton10, Matthew Kaufman11, Kyongho Son1 and James Stegen1, (1)Pacific Northwest National Laboratory, Richland, United States, (2)Washington State University, Richland, WA, United States, (3)Pacific Northwest National Laboratory, Richland, OR, United States, (4)Pacific Northwest National Laboratory, Richland, WA, United States, (5)Pacific Northwest National Laboratory, Environmental Molecular Sciences Laboratory, Richland, WA, United States, (6)Pacific Northwest National Laboratory, EMSL, Richland, WA, United States, (7)University of California Merced, Merced, United States, (8)Pacific Northwest National Laboratory, Sequim, United States, (9)Memorial University of Newfoundland, Earth Sciences, St John's, Canada, (10)Colorado State University, Soil and Crop Sciences, Fort Collins, United States, (11)University of Texas at Austin, Austin, United States
Continental Scale Model-Data Iteration to Understand Hyporheic Zone Respiration Using ICON Science (1075772)
Matthew Shaxted1, Alvaro Vidal Torreira1, Michael Wilde1, Emily Rexer2, James Stegen2, Amy E Goldman3, Stefan F Gary1, Brieanne K. Forbes2, Brianna I Gonzalez2, Sophia McKever2, Lupita Renteria2 and Timothy D Scheibe2, (1)Parallel Works Inc., Chicago, United States, (2)Pacific Northwest National Laboratory, Richland, United States, (3)Pacific Northwest National Laboratory, Biological Sciences, Richland, WA, United States
Hyporheic zone exchange and solute transport including memory functions for the river, hyporheic zone, and a boundary layer (1076655)
Mohammad Aghababaei1, Timothy R Ginn1, James McCallum2, Ricardo Gonzalez-Pinzon3, Kenneth C Carroll4 and Alexandre M Tartakovsky5, (1)Washington State University, Civil and Environmental Engineering, Pullman, WA, United States, (2)The University of Western Australia, School of Earth Sciences, Perth, Australia, (3)University of New Mexico Main Campus, Civil, Construction and Environmental Engineering, Albuquerque, NM, United States, (4)New Mexico State University, Department of Plant and Environmental Sciences, Las Cruces, United States, (5)University of Illinois at Urbana Champaign, Civil and Environmental Engineering, Champaign, United States
An AI-enabled tool for semi-automated quantification of grain size distributions from streambed photos (1078575)
Yunxiang Chen1, Jie Bao1, Peter Regier2, Brieanne K. Forbes2, Amy E Goldman3, Kyongho Son2 and James Stegen2, (1)Pacific Northwest National Laboratory, Richland, WA, United States, (2)Pacific Northwest National Laboratory, Richland, United States, (3)Pacific Northwest National Laboratory, Biological Sciences, Richland, WA, United States
The Integrated Roles of River Discharge, Seasonality, and Land Use/Land Cover on Dissolved Organic Matter Variations in the Murderkill River Estuary, DE (1097789)
Tia Ouyang, University of Delaware, Newark, DE, United States, Amy M McKenna, Florida State University, National High Magnetic Field Laboratory, Tallahassee, FL, United States, Alina M Ebling, University of Delaware, School of Marine Science and Policy, Lewes, DE, United States and Andrew S Wozniak, University of Delaware, School of Marine Science and Policy, Newark, DE, United States
Upscaling a High-Resolution Reactive Transport Model for Predicting Inland Water CO2 Concentrations and Fluxes Across the Continental United States (1116644)
Brian Saccardi1, Craig Byron Brinkerhoff2, Colin J Gleason2 and Matthew Winnick1, (1)University of Massachusetts Amherst, Geosciences, Amherst, MA, United States, (2)University of Massachusetts Amherst, Civil & Environmental Engineering, Amherst, MA, United States
Simultaneous high-frequency measurements of O2 and pCO2 provide insights into river metabolism (1118645)
Qipei Shangguan, University of Montana, Missoula, MT, United States, Robert A Payn, Montana State University, Department of Land Resources and Environmental Sciences, Bozeman, United States, Robert O Hall Jr, University of Montana, Flathead Lake Biological Station, Polson, MT, United States, Fischer L Young, University of Montana, Department of Chemistry and Biochemistry, Missoula, United States, H. Maurice Valett, University of Montana, Division of Biological Sciences, Missoula, United States and Michael D DeGrandpre, University of Montana, Missoula, United States
Organic Carbon Metabolism and Dissolved Oxygen Dynamics in Sandy Riverbed Sediments (1128339)
Eric E Roden, University of Wisconsin Madison, Department of Geoscience, Madison, WI, United States, Thais Altenberg-Paz, University of Wisconsin Madison, Department of Geoscience, Madison, United States, Marissa Cartwright, University of Wisconsin Madison, Limnology and Marine Science Program, Madison, United States, Manasi Passi-Simhan, University of Wisconsin Madison, Biology Major Program, Madison, United States and Matthew Ginder-Vogel, University of Wisconsin Madison, Civil and Environmental Engineering, Madison, United States
Multi-continent linkages between sediment elemental composition, river physical properties, and organic chemistry (1138380)
Kenton Rod, Alan Roebuck2, James Stegen3, Amy E Goldman4, Sophia McKever3, Lupita Renteria3, Brianna I Gonzalez3, Rosalie Kae Chu5, Jason Toyoda6, Joshua M Torgeson3, Vanessa Alessandra Garayburu-Caruso3, Robert Edward Danczak3 and Brieanne K. Forbes3, (1)Pacific Northwest National Laboratory, Richland, WA, United States, (2)Pacific Northwest National Laboratory, Richland, United States, (3)Pacific Northwest National Laboratory, Biological Sciences, Richland, WA, United States, (4)Pacific Northwest National Laboratory, Environmental Molecular Sciences Laboratory, Richland, WA, United States, (5)Pacific Northwest National Laboratory, EMSL, Richland, WA, United States
Automating the Observation-Model Feedback Loop for River Sediment Respiration at the Continental Scale (1145223)
Stefan F Gary1, James Stegen2, Amy E Goldman3, Brianna I Gonzalez2, Sophia McKever2, Lupita Renteria2, Emily Rexer2, Brieanne K. Forbes2, Alvaro Vidal Torreira4, Matthew Shaxted4, Timothy D Scheibe2 and Michael Wilde4, (1)Parallel Works Inc., Chicago, IL, United States, (2)Pacific Northwest National Laboratory, Richland, United States, (3)Pacific Northwest National Laboratory, Biological Sciences, Richland, WA, United States, (4)Parallel Works Inc., Chicago, United States
Links between functional diversity and biochemical transformations underlie spatial scaling of riverine organic matter diversity (1164140)
Robert Edward Danczak1, Vanessa Alessandra Garayburu-Caruso1, Lupita Renteria1, Sophia McKever1, Opal Otenburg2, Samantha Grieger2, Kyongho Son1, Stephanie G Fulton1, Alan Roebuck2, Allison Myers-Pigg2, Matthew Kaufman1 and James Stegen1, (1)Pacific Northwest National Laboratory, Richland, United States, (2)Pacific Northwest National Laboratory, Marine and Coastal Research Laboratory, Sequim, United States
Stable Instability: Exploring the role of Arctic stream-lake chains on watershed-scale carbon and nutrients (1167270)
Arial Shogren1, Benjamin W Abbott2, William B Bowden3, Hilary A Dugan4, Jesus D Gomez-Velez5, Anna Eichert2, Amelia Grose6, Erin I Larson7, Cameron Jones8, Alexander Medvedeff9, Jansen Nipko2, Jonathan A O'Donnell10, Abigail Rec11, Gracie Shoell2, William Sutor9, Tanner L. Williamson12, Jackson VerSteeg2, Jay P Zarnetske12 and Qiwen Zhang2, (1)University of Alabama, Biological Sciences, Tuscaloosa, United States, (2)Brigham Young University, Department of Plant and Wildlife Sciences, Provo, United States, (3)University of Vermont, Rubenstein School of Environment and Natural Resources, Burlington, VT, United States, (4)University of Wisconsin-Madison, Center for Limnology, Madison, United States, (5)Vanderbilt University, Civil and Environmental Engineering, Nashville, TN, United States, (6)Michigan State University, Department of Earth and Environmental Sciences, East Lansing, MI, United States, (7)Alaska Pacific University, Anchorage, United States, (8)Kent University, Department of Geology and Earth Sciences, Kent, United States, (9)University of Vermont, Burlington, United States, (10)National Park Service Fairbanks, Fairbanks, United States, (11)University of Vermont, Rubenstein School of Natural Resources, Burlington, VT, United States, (12)Michigan State University, Department of Earth and Environmental Sciences, East Lansing, United States
