OB006
BioGeoSCAPES: Deciphering Ocean Metabolism Through Interdisciplinary Science

Session ID#: 258265

Session Description:
BioGeoSCAPES aims to deliver a step change in our mechanistic understanding of how microbial biochemical reactions and processes reciprocally interact with biogeochemical cycles, particularly in the context of global change. Ocean metabolism is at the heart of this program and is defined as the biochemical processes that occur within and between individual organisms, populations, communities and ecosystems. We invite submissions that leverage interdisciplinary science (biogeochemistry (including organic and inorganic), rates, ‘omics approaches, models or combinations of these approaches) to address one of the three pillars of the BioGeoSCAPES program: 1) STATES: mapping key ocean metabolisms over space and time; 2) RATES: assessing mechanisms connecting microbial metabolisms and productivity to biogeochemical cycles; or 3) FATES: predicting interactions with environmental factors to provide risk and vulnerability assessments for key ocean metabolisms on a changing planet. We particularly encourage submissions focusing on or bridging multiple scales from cellular to community to planetary.
Co-Sponsor(s):
  • Coastal and Estuarine Biology and Biogeochemistry -
  • Marine Ecology and Biodiversity -
  • Organic and Inorganic Chemical Tracers in Modern and Paleoenvironments -
Index Terms:

4805 Biogeochemical cycles, processes, and modeling [OCEANOGRAPHY: BIOLOGICAL AND CHEMICAL]
4840 Microbiology and microbial ecology [OCEANOGRAPHY: BIOLOGICAL AND CHEMICAL]
4845 Nutrients and nutrient cycling [OCEANOGRAPHY: BIOLOGICAL AND CHEMICAL]
4850 Marine organic chemistry [OCEANOGRAPHY: BIOLOGICAL AND CHEMICAL]
Primary Chair:  Naomi Marcil Levine, University of Southern California, Los Angeles, United States
Co-chairs:  Thomas James Ryan-Keogh, Council for Scientific and Industrial Research (CSIR), Southern Ocean Carbon-Climate Observatory (SOCCO), Cape Town, South Africa and Sinikka T. Lennartz, Geomar Helmholtz-Centre for Ocean Research Kiel, Kiel, Germany
 
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Irina Koester1, Krista Longnecker2, Melissa C. Kido Soule3, Brianna M. Garcia3, Erin McParland4, Gretchen Swarr3, Natalie Graham3, Noah Germolus5, Herman Garcia3, Paul Lethaby6, Rachel Jane Parsons7, Craig A Carlson8,9 and Elizabeth B Kujawinski2, (1)Woods Hole Oceanographic Institution, Woods Hole, United States, (2)Woods Hole Oceanographic Inst, Marine Chemistry & Geochemistry, Woods Hole, United States, (3)Woods Hole Oceanographic Institution, Marine Chemistry & Geochemistry, Woods Hole, United States, (4)Oregon State University, CEOAS, Corvallis, United States, (5)University of Hawai'i at Manoa, College of Engineering, Honolulu, United States, (6)Arizona State University (ASU)-Bermuda Institute of Ocean Sciences (BIOS), St George's, Bermuda, (7)Arizona State University (ASU)-Bermuda Institute of Ocean Sciences (BIOS), St.George's, Bermuda, (8)University of California Santa Barbara, Marine Science Institute/Department of Ecology, Evolution and Marine Biology, Santa Barbara, United States, (9)Bermuda Institute of Ocean Sciences, Arizona State University, St. George's, Bermuda
 
Phytoplankton Metallobiomolecules in the Equatorial Pacific Ocean (2013015)
Anjala Gammanpila1,2, Phyllis Lam1, Ivo Tews1, Eric P Achterberg3, Thomas Browning3 and Martha Gledhill2, (1)University of Southampton, Faculty of Environment and Life Sciences, Southampton, United Kingdom, (2)GEOMAR Helmholtz Centre for Ocean Research Kiel, Kiel, Germany, (3)GEOMAR Helmholtz Centre for Ocean Research, Kiel, Germany
 
A new protocol to intercalibrate microbial hydrolytic enzyme activities on sinking particles in the ocean (2013066)
Kai Ziervogel, University of New Hampshire, Durham, NH, United States
 
Proton-Pumping Rhodopsin Contributions to Energy Production Under Varying Light Quality in Southern Ocean Diatoms (2014269)
Brittany Zepernick1, Meredith Meyer2, Sarah M. Andrew3, Sven Kranz4, Laura Gomez-Consarnau5, Alecia N Septer6, William G. Sunda6 and Adrian Marchetti6, (1)University of North Carolina at Wilmington, Department of Biology and Marine Biology, Wilmington, United States, (2)University of East Anglia, Centre for Ocean and Atmospheric Science; School of Environmental Science, Norwich, United Kingdom, (3)Australian National University, Research School of Chemistry, Canberra, Australia, (4)Rice University, BioSciences, Houston, United States, (5)Mediterranean Institute for Advanced Studies, Marine and Environmental Biology, Esporles, Spain, (6)University of North Carolina at Chapel Hill, Department of Earth, Marine and Environmental Sciences, Chapel Hill, United States
 
Comparative Metatranscriptomics Reveals Nutrient Induced Mechanistic Changes in Photosynthesis of Southern Ocean Phytoplankton Communities (2015280)
Shanhui Li, Mark Moore, Thomas S. Bibby and Neil J. Wyatt, University of Southampton, School of Ocean and Earth Science, Southampton, United Kingdom
 
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Sinead Collins, University of Edinburgh, Edinburgh, UNITED KINGDOM, Bjorn Rost, Alfred Wegener Institute Helmholtz Center for Polar and Marine Research, Marine Biogeosciences, Bremerhaven, Germany, Mridul K. Thomas, University of Geneva, Geneva, Switzerland, Simin Gao, University of Edinburgh, Edinburgh, United Kingdom and Ben Ward, University of Southampton, Southampton, United Kingdom
 
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Dr. Benjamin Granzow, PhD1, Erin A Garza2, Jocelyn M Macho3, Christopher L Dupont3 and Lihini Aluwihare1, (1)Scripps Institution of Oceanography, Geosciences Research Division, La Jolla, United States, (2)J. Craig Venter Institute La Jolla, Microbial and Environmental Genomics Group, La Jolla, United States, (3)J. Craig Venter Institute La Jolla, La Jolla, United States
 
Distribution and Transformations of Cobalamins in Mesoscale Eddies in the Eastern Subtropical North Atlantic (2021829)
Ronmel Rugama-Montenegro, University of Southern California, Department of Earth Sciences, Los Angeles, United States, Yiwei Shang, University of Southern California, Department of Biological Sciences, Los Angeles, United States, Laura Gomez-Consarnau, Mediterranean Institute for Advanced Studies, Marine and Environmental Biology, Esporles, Spain, A. Joshua West, University of Southern California, Department of Earth Sciences, Los Angeles, CA, United States, Xosé Antón Álvarez Salgado, Organic Geochemistry Lab, CSIC Institute of Marine Research, Vigo, Spain, Javier Aristegui, Instituto de Oceanografía y Cambio Global (IOCAG), Universidad de Las Palmas de Gran Canaria, Las Palmas de Gran Canaria, Spain and Sergio Sañudo-Wilhelmy, University of Southern California, Department of Biological Sciences, Department of Earth Sciences, Los Angeles, United States
 
Exploring the Interplay of Trace Metal Concentrations on Antarctic Phytoplankton Physiology: The Potential for Zinc Toxicity in Manganese-limited Diatoms (2022517)
Elizabeth Wu, University of Georgia, Skidaway Institute of Oceanography, Department of Marine Science, Savannah, United States, Natalie R. Cohen, University of Georgia, Skidaway Institute of Oceanography, Savannah, United States and Nicholas J Hawco, University of Hawai'i at Mānoa, Oceanography, Honolulu, United States
 
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Karina Lai1, Heshani Pupulewatte2, Dylan Buchmiller3, Maxim Gorbunov2 and Corday R. Selden2, (1)University of Washington Seattle Campus, School of Oceanography, Seattle, United States, (2)Rutgers University New Brunswick, Department of Marine and Coastal Sciences, New Brunswick, United States, (3)Texas A&M University at Galveston, Department of Marine and Coastal Environmental Science, Galveston, United States
 
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Carla Pereira-Garcia, Université du Littoral Côte d'Opale, Laboratoire d'Océanologie et des Geosciences, Wimereux, France, Rhea Thoppil, Observatoire Océanologique de Banyuls, Laboratoire d'Océanographie Microbienne (LOMIC), Banyuls-sur-Mer, France, Stéphane Blain, Sorbonne Université, Laboratoire d'Océanographie Microbienne, Banyuls sur mer, France, Urania Christaki, LOG, Université du Littoral Laboratoire d'Océanologie et des Geosciences CNRS-UMR LOG 8187, Wimereux, France, CNRS-UMR LOG 8187, Wimereux, France and Ingrid Obernosterer, CNRS, Microbial Oceanography Laboratory, Banyuls sur mer, France
 
Microbial Community Structure Along the Glacier-to-Ocean Aquatic Continuum in the Kerguelen Island Region (2024385)
Alizée Berthelot, Université du Littoral Côte d'Opale, Boulogne-sur-Mer, France, Rhea Thoppil, Observatoire Océanologique de Banyuls, Laboratoire d'Océanographie Microbienne (LOMIC), Banyuls-sur-Mer, France, Urania Christaki, LOG, Université du Littoral Laboratoire d'Océanologie et des Geosciences CNRS-UMR LOG 8187, Wimereux, France, CNRS-UMR LOG 8187, Wimereux, France, Stéphane Blain, Sorbonne Université, Laboratoire d'Océanographie Microbienne, Banyuls sur mer, France and Ingrid Obernosterer, CNRS, Microbial Oceanography Laboratory, Banyuls sur mer, France
 
Response of Marine Microbial Communities to Iron Contained in Glacial Colloids in the Southern Ocean (2026032)
Ingrid Obernosterer, CNRS, Microbial Oceanography Laboratory, Banyuls sur mer, France, Rhea Thoppil, Observatoire Océanologique de Banyuls, Laboratoire d'Océanographie Microbienne (LOMIC), Banyuls-sur-Mer, France, Marine Landa, CNRS, Laboratoire d'Océanographie Microbienne, Banyuls sur mer, France and Stéphane Blain, Sorbonne Université, Laboratoire d'Océanographie Microbienne, Banyuls sur mer, France
 
Simulating ocean acidification and phytoplankton priming impacts on Arctic benthic microbes (2026867)
Anabel von Jackowski1, Zachary Greenbaum1, Elbia Nicosia2, Ruud Rijkers1, Henry Holmstrand1, Orjan Gustafsson1 and Birgit Wild1, (1)Stockholm University, Department of Environmental Science, Stockholm, Sweden, (2)University of Bologna, Bologna, Italy
 
Determining Primary Productivity Rates of Representative Phytoplankton Taxa Under Future Ocean Conditions (2027999)
Amanda Ellis1, Henry H. Holm2, Benjamin Acosta3, Boswell A Wing4 and Sarah Hurley3, (1)Woods Hole Oceanographic Institution, Woods Hole, MA, United States, (2)Woods Hole Oceanographic Institution, Woods Hole, United States, (3)Lamont-Doherty Earth Observatory of Columbia University, Palisades, United States, (4)University of Colorado Boulder, Geological Sciences, Boulder, United States
 
Microbial Community Abundance Across Oxygen Gradients in a Hypoxic Coastal Upwelling Zone (2028380)
Kaden Robison1, Riley J Hale2, Miguel Desmarais3, Lydia Baker4, Jeff Shovlowsky Bowman3, Ewa Merz3 and Kimberly J. Popendorf5, (1)California State University Monterey Bay, Monterey Bay, United States, (2)Scripps Institution of Oceanography, La Jolla, United States, (3)University of California, San Diego, Scripps Institution of Oceanography, La Jolla, United States, (4)California State University Monterey Bay, Seaside, United States, (5)Rosenstiel School of Marine, Atmospheric, and Earth Science, University of Miami, Department of Ocean Sciences, Miami, United States
 
Marine microbial metabolic rate measurements to investigate microbial growth efficiency and carbon fate in the California Current ecosystem (2028611)
Kimberly J. Popendorf1, Lydia Baker2, Melissa L Brock3, Allison Cook4, Miguel Desmarais5, Kayla Ellerbe1, Joaquin Escobar Jr.6, Claire Fandel1, Riley J Hale7, Tiffany Mastrovito8, Ewa Merz5, Luana Olbrecht7, Sabrina Glynn9, Kaden Robison10, Katrina Rosing1, Noah Schuhmann11, Alee Winkler1 and Jeff Shovlowsky Bowman5, (1)Rosenstiel School of Marine, Atmospheric, and Earth Science, University of Miami, Department of Ocean Sciences, Miami, United States, (2)California State University Monterey Bay, Seaside, United States, (3)University of San Diego, San Diego, United States, (4)Department of Oceanography, Texas A&M University, College Station, United States, (5)University of California, San Diego, Scripps Institution of Oceanography, La Jolla, United States, (6)California State University Sacramento, Department of Geology, Sacramento, United States, (7)Scripps Institution of Oceanography, La Jolla, United States, (8)California State University Northridge, Geography and Environmental Sciences, Northridge, United States, (9)University of Miami Rosenstiel School of Marine, Atmospheric and Earth Science, Miami, United States, (10)California State University Monterey Bay, Monterey Bay, United States, (11)Humboldt State University, Arcata, United States
 
Tracking Shifts in Microeukaryote Diversity and Metabolism Along Continental Shelf Gradients (2028808)
Sean Anderson1, Mary Mann1, Debbrota Mallick1, Daniel C. Ohnemus1, Adam Greer2, Marc Frischer1 and Natalie R. Cohen1, (1)University of Georgia, Skidaway Institute of Oceanography, Savannah, United States, (2)Skidaway Institute of Oceanography, University of Georgia, Savannah, United States
 
Short-Term Shock Versus Long-Term Gain: Ocean Warming Changes Iron Requirements of an Antarctic Diatom (2030411)
Dylan Buchmiller, Texas A&M University at Galveston, Department of Marine and Coastal Environmental Science, Galveston, United States, Heshani Pupulewatte, Rutgers University, Department of Chemistry and Chemical Biology, New Brunswick, United States, Karina Lai, University of Washington, School of Oceanography, Seattle, United States, Robert M Sherrell, Rutgers University, Department of Marine and Coastal Sciences and Department of Earth and Planetary Sciences, Piscataway, United States, Venkatesh Chinni, Rutgers University, Department of Marine and Coastal Sciences, New Brunswick, United States and Corday R. Selden, Rutgers University New Brunswick, Department of Marine and Coastal Sciences, New Brunswick, United States
 
Heterotrophic Respiration as a Driver of Microbial Growth Efficiency in the California Current Ecosystem (2030629)
Luana Olbrecht1,2, Melissa Brock1, Miguel Desmarais3, Riley J Hale1, Ewa Merz3, Kimberly J. Popendorf4 and Jeff Shovlowsky Bowman3, (1)Scripps Institution of Oceanography, La Jolla, United States, (2)ETH Zurich, Zurich, Switzerland, (3)University of California, San Diego, Scripps Institution of Oceanography, La Jolla, United States, (4)Rosenstiel School of Marine, Atmospheric, and Earth Science, University of Miami, Department of Ocean Sciences, Miami, United States
 
From micro to macro: using phytoplankton time series and machine learning to understand the impacts of heat waves and other extreme events on marine trophic state (2031643)
Riley Hale, MS1, Jesse Wilson2, Ewa Merz3, Dr. Elizabeth Connors4, Samantha Clements5, Melissa L Carter5, Jennifer Smith6, Andrew David Barton7 and Jeff Shovlowsky Bowman3, (1)UNITED STATES, (2)University of Oregon, Eugene, United States, (3)University of California, San Diego, Scripps Institution of Oceanography, La Jolla, United States, (4)Woods Hole Oceanographic Institution, Marine Chemistry & Geochemistry, Woods Hole, United States, (5)Scripps Institution of Oceanography, La Jolla, United States, (6)Scripps Institution of Oceanography, UC San Diego, La Jolla, CA, United States, (7)Scripps Institution of Oceanography, Section of Ecology, Behavior and Evolution, La Jolla, CA, United States
 
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Sebastián Mendoza1,2, Ricardo Palma3, Iñaki Hojas2, Diego Núñez2, Laura Jimenez2, Marianne Buscaglia2, Camila Fernandez4, Valentina Valdes5, Mission Microbiomes CEODOS Chile Coordinators6, Damien Eveillard7 and Alejandro Maass3,8, (1)Center For Genome Regulation, Millennium Institute, University of Chile, Santiago, Chile, Santiago, Chile, (2)Center For Mathematical Modeling, University of Chile, Santiago, Chile., Santiago, Chile, (3)Center For Mathematical Modeling, University of Chile, Santiago, Chile, Santiago, Chile, (4)Universidad de Concepcion, COPAS Coastal, Departamento de Oceanografía, Concepcion, Chile, (5)Universidad de Concepción, COPAS Coastal, Departamento de Oceanografía, Concepcion, Chile, (6)Mission Microbiomes CEODOS Chile, Santiago, Chile, (7)Nantes Université, Centrale Nantes, CNRS, LS2N, 2 rue de la Houssinière, 44322 Nantes, France., Nantes, France, (8)Department of Mathematical Engineering and Center for Mathematical Modeling, University of Chile, Santiago, Chile., Department of Mathematical Engineering, Santiago, Chile
 
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Katherine Roche1,2, Sarah J. L. Lerch3, Mark A Brzezinski4, Kristen N Buck5, Salvatore Caprara5, Delfina Navarro-Estrada6, Kimberlee Thamatrakoln7 and Bethany D. Jenkins8, (1)Woods Hole Oceanographic Institution, Marine Chemistry & Geochemistry, Woods Hole, United States, (2)University of Rhode Island, Graduate School of Oceanography, Narragansett, United States, (3)Institute of Marine Research, Arendal, Norway, (4)University of California Santa Barbara, Marine Science Institute, Santa Barbara, United States, (5)Oregon State University, College of Earth, Ocean, and Atmospheric Sciences, Corvallis, United States, (6)University of South Florida, College of Marine Science, St. Petersburg, FL, United States, (7)Rutgers University, Marine and Coastal Sciences, New Brunswick, United States, (8)University of Rhode Island, Cell and Molecular Biology, Kingston, RI, United States
 
Climate-driven succession in marine microbiome biodiversity and biogeochemical function (2039529)
Alyse Larkin1,2, Melissa Brock3,4, Adam Fagan5, Allison Moreno6, Skylar Gerace5, Lauren Lees7, Stacy Suarez3, Emiley Eloe-Fadrosh8 and Adam Martiny1, (1)University of California Irvine, Earth System Science, Irvine, CA, United States, (2)University Corporation for Atmospheric Research, CPAESS, Boulder, United States, (3)University of California Irvine, Ecology and Evolutionary Biology, Irvine, United States, (4)Scripps Institution of Oceanography, La Jolla, United States, (5)University of California Irvine, Earth System Science, Irvine, United States, (6)University of California Santa Cruz, Ocean Sciences, Santa Cruz, United States, (7)University of California Irvine, Ecology and Evolutionary Biology, Irvine, CA, United States, (8)Joint Genome Institute, Walnut Creek, CA, United States
 
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Angela N Knapp1, Rene Boiteau2,3, Kristen N Buck4, Salvo Caprara4, Phoebe Dreux Chappell5, Kristina Confesor6, Tim Conway7, Hannah Hunt7, Andrew Lindgren8, Aaron Alorda-Kleinglass9, Christopher G. Smith10, Ilana Farrell4, Joseph Tamborski8, Katherine Hubbard11 and Eric A Webb12, (1)Texas A&M University College Station, College Station, TX, United States, (2)University of Minnesota, Chemistry, Minneapolis, United States, (3)University of Minnesota, Department of Chemistry, Minneapolis, United States, (4)Oregon State University, College of Earth, Ocean, and Atmospheric Sciences, Corvallis, United States, (5)University of South Florida, College of Marine Science, St. Petersberg, United States, (6)University of South Florida, College of Marine Science, St Petersburg, United States, (7)University of South Florida, College of Marine Science, St. Petersburg, United States, (8)Old Dominion University, Ocean and Earth Sciences, Norfolk, VA, United States, (9)Old Dominion University, Department of Ocean & Earth Sciences, Norfolk, United States, (10)USGS Coastal and Marine Science Center St. Petersburg, Coastal and Marine Science Center, St Petersburg, United States, (11)Fish and Wildlife Research Institute, Florida Fish and Wildlife Conservation Commission, Saint Petersburg, United States, (12)University of Southern California, Department of Biological Sciences, Los Angeles, United States
 
The impact of iron availability on heterotrophic bacterial carbon consumption in the mesopelagic (2039864)
Travis Mellett, University of Washington Seattle Campus, Seattle, United States, Randelle M Bundy, University of Washington, School of Oceanography, Seattle, United States and Anne Stefanides, University of Washington, Seattle, United States
 
Ocean acidification differentially modulates Fe-related gene expression in diatom communities from distinct oceanic regimes: evidence from metatranscriptomics (2040220)
Drajad Seto, University of Rhode Island, Cell and Molecular Biology, Kingston, United States, Katherine Roche, University of Rhode Island, Graduate School of Oceanography, Narragansett, United States, Mark Wells, University of Maine, School of Marine Sciences, Orono, United States, William P Cochlan, Northwest Indian College, Salish Sea Research Center, Bellingham, United States, Charles Trick, University of Toronto, Department of Physical and Environmental Sciences, Toronto, ON, Canada, Kristen N Buck, Oregon State University, College of Earth, Ocean, and Atmospheric Sciences, Corvallis, United States and Bethany D. Jenkins, University of Rhode Island, Cell and Molecular Biology, Kingston, RI, United States; University of Rhode Island, Graduate School of Oceanography, Narragansett, RI, United States
 
Metaproteomic Characterisation of Microbial Functional Responses to Biogeochemical Gradients on a Pacific Basin Meridional Transect (2040964)
Annaliese Charlotte Spence Meyer1, Arianna Krinos2, Margaret Mars Brisbin3, Matthew R McIlvin4, Paloma Lopez4, Rebecca Chmiel5 and Mak A Saito6, (1)Massachusetts Institute of Technology, Cambridge, United States, (2)Brown University, Department of Earth, Environmental & Planetary Sciences, Providence, United States, (3)University of South Florida, College of Marine Science, Florida, United States, (4)Woods Hole Oceanographic Institution, Marine Chemistry and Geochemistry, Woods Hole, United States, (5)Woods Hole Oceanographic Institution, Woods Hole, MA, United States, (6)Woods Hole Oceanographic Institution, Marine Chemistry and Geochemistry, Woods Hole, MA, United States
 
Divergent Iron Limitation Responses in Pacific and Atlantic Prochlorococcus HLII Strains and a New Iron Stress Biomarker Based on Fructose Bisphosphate Aldolase (2041116)
Joan De Vera1, Feixue Fu2, Cara Schiksnis3, Yutong Chen2, Mengshi Liu1, Anne Thompson4, Shun-Chung Yang1, Shuyue Li5, Wei Qin5, David A Hutchins2, Seth John1 and Nicholas J Hawco6, (1)University of Southern California, Department of Earth Sciences, Los Angeles, United States, (2)University of Southern California, Department of Biological Sciences, Los Angeles, United States, (3)University of Southern California, Los Angeles, United States, (4)Portland State University, Biology, Portland, United States, (5)University of Illinois Urbana-Champaign, Urbana, United States, (6)University of Hawai'i at Mānoa, Oceanography, Honolulu, United States
 
Meta-omics of Bloom Regimes: Oxylipin Signaling, Microbial Roles, and Export in the California Current Ecosystem (2041202)
Natalia Erazo, PhD1, Imanol Ulloa2, Jiwoon Hwang3, William Lecocq2, Lily Jung2, Juliana Aziz2, James Wainaina4, Jeff Shovlowsky Bowman5 and Bethanie Edwards2, (1)University of California Berkeley, Earth and Planetary Sciences, Berkeley, United States, (2)University of California Berkeley, Earth and Planetary Science, Berkeley, United States, (3)UC Berkeley, Berkeley, United States, (4)Woods Hole Oceanographic Institution, Biology, Woods Hole, United States, (5)University of California, San Diego, Scripps Institution of Oceanography, La Jolla, United States
 
Viral Engine, Marine Virus Induced Mortality Rates, and Impact on the Carbon Flux (2044055)
Corina PD Brussaard, Royal Netherlands Institute for Sea Research, Marine Microbiology & Biogeochemistry, Den Hoorn, Netherlands and Kristina Mojica, The University of Southern Mississippi, Division of Marine Science, School of Ocean Science and Engineering, Stennis Space Center, United States
 
Tracking phytoplankton nutrient stress across ocean basins (2044676)
Harriet Alexander1, Rayna Hamilton1, Sara Shapiro1, Arianna Krinos2, Adam Fagan3, Skylar Gerace3, Star Dressler4, Luke Thompson5, Nicole Poulton6, Jason Graff7 and Adam Martiny8, (1)Woods Hole Oceanographic Institution, Biology, Woods Hole, United States, (2)Brown University, Department of Earth, Environmental & Planetary Sciences, Providence, United States, (3)University of California Irvine, Earth System Science, Irvine, United States, (4)University of California, Irvine, Irvine, United States, (5)Atlantic Oceanographic and Meteorological Laboratory, Miami, United States, (6)Bigelow Laboratory for Ocean Sciences, East Boothbay, United States, (7)Oregon State University, Department of Botany and Plant Pathology, Corvallis, United States, (8)University of California Irvine, Earth System Science, Irvine, CA, United States
 
Atypical phosphatases drive dissolved organic phosphorus utilization by phosphorus-stressed phytoplankton in the California Current Ecosystem (2044917)
Viktoria Steck1, Robert H Lampe2, Kiefer Forsch3, Katherine Barbeau3, Jamee C Adams4, Eesha Sachdev4, Andrew Allen2, Simran Bhakta4, Kimberly Camarena Marrufo4 and Julia M Diaz4, (1)GEOMAR Helmholtz Centre for Ocean Research Kiel, Marine Biogeochemistry, Kiel, Germany, (2)Scripps Institution of Oceanography, Integrative Oceanography Division, La Jolla, United States, (3)Scripps Institution of Oceanography, Geosciences Research Division, La Jolla, CA, United States, (4)Scripps Institution of Oceanography, Geosciences Research Division, La Jolla, United States
 
Eukaryotic Nitrate Dissimilation Pathway Supports Phytoplankton Survival Under Anoxia (2045603)
Anne Schulberg1, Peter Stief2, Zoltán Füssy3, Robert H Lampe4, Hong Zheng5, Hsin-Ting Li1 and Andrew Allen4, (1)Scripps Institution of Oceanography, La Jolla, United States, (2)University of Southern Denmark, Department of Biology, Odense M, Denmark, (3)Scripps Institution of Oceanography, La Jolla, CA, United States, (4)Scripps Institution of Oceanography, Integrative Oceanography Division, La Jolla, United States, (5)J. Craig Venter Institute, La Jolla, CA, United States
 
Modelling interactions of the polar prokaryotic community at the metabolic level (2045652)
Swan Li San Sow and Samuel Chaffron, CNRS, Nantes University, LS2N Nantes Digital Sciences Laboratory, Nantes, France
 
Leveraging underwater gliders to observe outlier events at a time-series site in the North Pacific Subtropical Gyre (2046377)
Catherine Garcia, UNITED STATES
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