CB007
It's All Connected: Lateral Connectivity and Biogeochemical Cycling at the Terrestrial-Aquatic Interface
Session ID#: 255914
Session Description:
Terrestrial-aquatic interfaces (TAIs) are characterized by their dynamic hydrologic exchanges that drive complex biogeochemical responses relevant to ecosystem carbon cycles. However, the mechanisms that mediate TAI processes remain poorly understood, including interactions among geomorphology, soil chemistry, hydrology, microbes, and plant communities. Additionally, how materials move laterally across these interfaces, and how TAI processes shift along freshwater-to-estuarine gradients can influence biogeochemical cycles across local, regional, and ecosystem scales. We aim to facilitate a discussion of processes occurring in coastal and inland TAIs across spatial and temporal scales using field, laboratory, and modeling case studies with a particular emphasis on model-experiment integration and/or machine learning approaches. We encourage interdisciplinary submissions focused on topics related to hydrological, biogeochemical, and/or ecological processes occurring in response to TAI disturbances such as sea level rise and storm surges, variable inundation events, and prolonged saturation of soil systems. Our goal is to gain transferable understanding of the drivers and responses of complex TAIs, with emphasis on how these interfaces are responding to environmental stressors and disturbances.
Co-Sponsor(s):
Index Terms:
0414 Biogeochemical cycles, processes, and modeling [BIOGEOSCIENCES]
0439 Ecosystems, structure and dynamics [BIOGEOSCIENCES]
1830 Groundwater/surface water interaction [HYDROLOGY]
1942 Machine learning [INFORMATICS]
Primary Chair: Peter Regier, Pacific Northwest National Laboratory, Richland, WA, United States
Co-chairs: Stephanie J Wilson, Smithsonian Environmental Research Center, Biogeochemistry Lab, Edgewater, United States, Allison Myers-Pigg, Pacific Northwest National Laboratory, Richland, United States and Susan E Ziegler, Memorial University of Newfoundland, Earth Science, St John's, NL, Canada
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Tyler O'Keefe1, Nathan Hall1, Jake Allgeier2 and Joel Fodrie1, (1)University of North Carolina at Chapel Hill, Institute of Marine Sciences, Chapel Hill, United States, (2)University of Michigan, Department of Ecology and Evolution, Ann Arbor, United States
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Jianzhong Ge1, Wenyan Zhang2, Zhi Chen1, Ricardo Torres3, Pingxing Ding1 and Jialing Yao1, (1)East China Normal University, Shanghai, China, (2)Helmholtz-Zentrum Hereon, Geesthacht, Germany, (3)Plymouth Marine Laboratory, Plymouth, United Kingdom
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Sophie Kuhl1, Aleck Zhaohui Wang2, Kate Morkeski2, Evan Lechner1, Qipei Shangguan1, Meagan Eagle Eagle3, Kevin D Kroeger1 and Joseph Tamborski4, (1)Woods Hole Oceanographic Institution, Marine Chemistry and Geochemistry, Woods Hole, United States, (2)Woods Hole Oceanographic Institution, Marine Chemistry and Geochemistry, Woods Hole, MA, United States, (3)U.S. Geological Survey, Woods Hole Coastal and Marine Science Center, Woods Hole, MA, United States, (4)Old Dominion University, Ocean and Earth Sciences, Norfolk, VA, United States
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Jiyun Kim1, Serin Kim1, Hoonmo Koo1, Yejin Park1, Haein Yu1, Hee Sun Moon2 and Yong Hwa Oh3, (1)Korea Maritime and Ocean University, Department of Convergence Study on the Ocean Science and Technology, Busan, South Korea, (2)KIGAM Korea Institute of Geoscience and Mineral Resources, Groundwater Environment Research Center, Daejeon, South Korea, (3)Korea Maritime and Ocean University, Department of Convergence Study on the Ocean Science and Technology, Yeongdo-gu, South Korea
Flocculation of carbon and iron is supported by amino acid-rich, very high molecular weight river DOM in a boreal estuary (2020669)
Susan E Ziegler, Memorial University of Newfoundland, Earth Science, St John's, NL, Canada, Celyn LL Khoo, Memorial University of Newfoundland, Earth Science, St. John's, NF, Canada, Ignacia Diaz, Memorial University of Newfoundland, St. John's, Canada, Alan Roebuck, Memorial University of Newfoundland, Earth Sciences, St John's, Canada; Pacific Northwest National Laboratory, Richland, United States and Rachel E Sipler, Memorial University of Newfoundland, Ocean Sciences, St. John's, NF, Canada; Bigelow Lab for Ocean Sciences, East Boothbay, United States
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Ruby N Ghosh, Opti O2, LLC, Okemos, United States, Charles McIntire, Opti O2, LLC, Okemos, MI, United States, Emilio Grande, California State University East Bay, Hayward, CA, United States, Peter Regier, Pacific Northwest National Laboratory, Marine and Coastal Research Laboratory, Richland, WA, United States and Nicholas D Ward, Pacific Northwest National Laboratory, Richland, WA, United States
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Dr. Paul James Mann1, Dr. Kirsi Keskitalo1, Dustin Whalen2, James Martin1, Rebecca Lee2 and Michael Lim1, (1)Northumbria University, Newcastle-Upon-Tyne, United Kingdom, (2)Natural Resources Canada, Dartmouth, NS, Canada
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Yedam Jun1, Dr. Seung-Hee Kim, PhD2, Kyung-Hoon Shin3, Eunji Jeong1, Gayeon Seo1 and Dong-Hun Lee1, (1)Division of Earth and Environment al System Sciences, PukyungNational University, Busan, South Korea, (2)Pukyong National University, Institute of Sustainable Earth and Environmental Dynamics (SEED), Busan, South Korea, (3)Hanyang University, Department of Marine Sciences and Convergent Technology, Ansan, South Korea
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Ben Slater1, Rebecca Woodrow1, Juliano Soares1 and Shaun Morris2,3, (1)National Marine Science Centre, School of Environment, Science and Engineering, Southern Cross University, Coffs Harbour, NSW, 2450, Australia, Coffs Harbour, NSW, Australia, (2)National Marine Science Centre, School of Environment, Science and Engineering, Southern Cross University, Coffs Harbour, NSW, Australia, (3)North Coast Local Land Services, Coffs Harbour, NSW, Australia
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Aprajita Singh Tomer1, Tristan McKenzie1, Claudia Majtenyi Hill1, Ceylena Holloway2, Júlia Rodríguez-Puig3, Gloria Reithmaier4, Yvonner Yu Yan Yau5, Linnea Henriksson1, Wilma Ljungberg1, Beata Szymczycha6 and Isaac R. Santos1, (1)University of Gothenburg, Department of Marine Sciences, Gothenburg, Sweden, (2)Southern Cross University, Lismore, Australia, (3)Universitat Autònoma de Barcelona, Institute of Environmental Science and Technology, Department of Physics, Bellaterra, Spain, (4)University of Gothenburg, Gothenburg, Sweden, (5)Stockholm University, Department of Geological Sciences, Stockholm, Sweden, (6)Institute of Oceanology Polish Academy of Sciences, Sopot, Poland
Seasonal variability in soil organic carbon respiration pathways in the Mississippi River delta plain and its impact on lateral carbon export (2036152)
Gage Hunter, Louisiana State University, Baton Rouge, LA, United States, Kanchan Maiti, Louisiana State University, Department of Oceanography and Coastal Sciences, Baton Rouge, LA, United States, Songjie He, University of Southern Mississippi, Division of Coastal Sciences, Ocean Springs, United States and Kanchan Maiti : Louisiana State University
Coastal nutrients and biological productivity reflect the balance between land management and climate change impacts (2038564)
Andrew Paul Rees1, Vassilis A Kitidis1, Elizabeth Atwood2, Jasmin Dorinda1, Malcolm Woodward1, Keila Guillen-Onate1 and John Redhead3, (1)Plymouth Marine Laboratory, Plymouth, United Kingdom, (2)Plymouth Marine Laboratory, Earth Observation Science and Applications, Plymouth, United Kingdom, (3)UK Centre for Ecology and Hydrology, Wallingford, United Kingdom
Wetland lateral transport across a salinity gradient: porewater and soil biogeochemistry explain observed exports (2038595)
Stephanie J Wilson1, Roy Rich2, Nicholas D Ward3, Jieun Kim4, Lucie Stetten5, Peter Regier6, Ken M Kemner5, Edward J O'Loughlin5, James Robert Holmquist7, Vanessa L Bailey3, Patrick Megonigal2 and Allison Myers-Pigg8, (1)Smithsonian Environmental Research Center, Biogeochemistry Lab, Edgewater, United States, (2)Smithsonian Environmental Research Center, Edgewater, United States, (3)Pacific Northwest National Laboratory, Richland, WA, United States, (4)Pacific Northwest National Laboratory, Sequim, United States, (5)Argonne National Laboratory, Biosciences Division, Argonne, United States, (6)Pacific Northwest National Laboratory, Marine and Coastal Research Laboratory, Richland, WA, United States, (7)University of California Los Angeles, Los Angeles, United States, (8)Pacific Northwest National Laboratory, Richland, United States
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Aleck Zhaohui Wang1, Sophie Kuhl2, Kevin D Kroeger2, Qipei Shangguan2 and Meagan Eagle Eagle3, (1)Woods Hole Oceanographic Institution, Marine Chemistry and Geochemistry, Woods Hole, MA, United States, (2)Woods Hole Oceanographic Institution, Marine Chemistry and Geochemistry, Woods Hole, United States, (3)USGS, Woods Hole Coastal and Marine Science Center, Woods Hole, MA, United States
Linking Submarine Groundwater Discharge to Oxygen Demand in the Mar Menor Coastal Lagoon (Western Mediterranean) (2040718)
Júlia Rodríguez-Puig, Universitat Autònoma de Barcelona, Institute of Environmental Science and Technology, Department of Physics, Bellaterra, Spain, Celine Lavergne, Institut de Ciències del Mar, Biologia Marina i Oceanografia, Barcelona, Spain, Sophia Bergeler, Universitat Autònoma de Barcelona, Department of Physics, Institute of Environmental Science and Technology, Bellaterra, Spain, Jordi Garcia-Orellana, Universitat Autònoma de Barcelona, Institute of Environmental Science and Technology, Department of Physics, Barcelona, Spain, Javier Gilabert, Universidad Politécnica de Cartagena, Chemical & Environmental Engineering, Cartagena, Spain and Valentí Rodellas, Universitat Autònoma de Barcelona, Department of Physics, Bellaterra, Spain
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Craig R Tobias1, Stephanie J Wilson2, Bongkeun Song3 and Peter Ruffino1, (1)University of Connecticut, Department of Marine Sciences, Groton, United States, (2)Smithsonian Environmental Research Center, Biogeochemistry Lab, Edgewater, United States, (3)Virginia Institute of Marine Science, Gloucester Point, United States
Mapping submarine groundwater discharge at the island scale using drone thermal infrared imagery (TIR) (2048669)
Florybeth La Valle, UNITED STATES, Adrienne Correa, Environmental Science, Policy, and Management, University of California Berkeley, Berkeley, United States and Rachel Carlson, University of California, Davis, Department of Earth and Planetary Sciences, Bodega Bay, United States; University of California Berkeley, Department of Environmental Science, Policy & Management, Berkeley, United States
