OC52A:
Multiple Stressors and Multiple Disciplines: Understanding the Consequences of Global Ocean Change for Marine Species III


Session ID#: 37137

Session Description:
As anthropogenic forcing of marine systems continues to accelerate, biological responses will change the structure and function of marine ecosystems. While the concurrent nature of many of these stressors has been robustly documented, research on the combined effects of multiple stressors on important life history traits and population resiliency is still in its infancy. In addition, recent advances in biogeochemical tools (e.g., stable isotopes and trace elements) offer novel, interdisciplinary insights into global change biology. We invite contributions that report on experimental, field, and modeling studies exploring the broad spectrum of potential responses to single and multiple stressors (e.g. warming, acidification, deoxygenation, eutrophication, nanoparticles) impacting the ecology, physiology, and adaptive capacity of marine organisms. We particularly welcome contributions that make connections across levels of organization (molecular to global-level processes) spatial scales, (nm-km) and temporal scales (past, present, future).
Primary Chair:  Hannes Baumann, University of Connecticut, Marine Sciences, Groton, CT, United States
Co-chairs:  Emily Bethana Rivest, Virginia Institute of Marine Science, Biological Sciences, Gloucester Point, VA, United States, Amy E. Maas, Bermuda Institute of Ocean Sciences, St. George's, Bermuda and Catherine V Davis, University of South Carolina Columbia, School of the Earth, Ocean and Environment, Columbia, SC, United States
Moderators:  Catherine V Davis, UC Davis, Petaluma, CA, United States, Emily Bethana Rivest, Virginia Institute of Marine Science, Biological Sciences, Gloucester Point, VA, United States and Amy E. Maas, Bermuda Institute of Ocean Sciences, St. George's, Bermuda
Student Paper Review Liaison:  Amy E. Maas, Bermuda Institute of Ocean Sciences, St. George's, Bermuda
Index Terms:

1630 Impacts of global change [GLOBAL CHANGE]
1635 Oceans [GLOBAL CHANGE]
4830 Higher trophic levels [OCEANOGRAPHY: BIOLOGICAL AND CHEMICAL]
4890 Zooplankton [OCEANOGRAPHY: BIOLOGICAL AND CHEMICAL]
Cross-Topics:
  • BN - Biogeochemistry and Nutrients
  • ES - Ecology and Social Interactions

Abstracts Submitted to this Session:

Recent Fossil Record Provides Unique Insight into Impacts of Multiple Stressors on Community Ecology (306935)
Hannah Palmer, UC Davis, Earth and Planetary Sciences, Davis, CA, United States; Bodega Marine Laboratory, Bodega Bay, CA, United States, Sarah E Myhre, University of Washington, Future of Ice Initiative and the School of Oceanography, Seattle, WA, United States, Tessa M Hill, Bodega Marine Laboratory, University of California Davis, Bodega Bay, CA, United States and Jonas T Donnenfield, Carleton College, Northfield, MN, United States
Coccolithophore growth and calcification under future oceanic conditions (313276)
Kristen M. Krumhardt1, Nicole S Lovenduski2, Matthew C Long3, Keith T Lindsay3 and Michael Levy1, (1)National Center for Atmospheric Research, Boulder, CO, United States, (2)University of Colorado, Boulder, CO, United States, (3)NCAR, Boulder, CO, United States
Multiple stressors elicit unique responses in animal and algal partners: the potential for physiological plasticity in symbiotic coral larvae under global ocean change (308564)
Emily Bethana Rivest, Virginia Institute of Marine Science, Biological Sciences, Gloucester Point, VA, United States, Morgan W Kelly, Louisiana State University, Baton Rouge, LA, United States, Melissa B DeBiasse, University of Florida, Ft Walton Beach, FL, United States and Gretchen E Hofmann, University of California Santa Barbara, Department of Ecology, Evolution, and Marine Biology, United States
Impacts of pH Variability and Past pH History on Coral and Coralline Algal Calcification:a Mechanistic and Multi-generational Approach (315854)
Christopher Edward Cornwall1, Steeve Comeau2, Thomas M DeCarlo3, Quentin D'Alexis4, Billy Moore4, Francesca Puerzer4, Kurt Giltrow4 and Malcolm T McCulloch5, (1)University of Western Australia, Oceans Institute, School of Earth Sciences, and ARC Centre of Excellence for Coral Reef Studies, Perth, Australia, (2)The University of Western Australia, Oceans Institute, School of Earth Sciences, and ARC Centre of Excellence for Coral Reef Studies, Perth, Australia, (3)The University of Western Australia, Perth, Australia, (4)The University of Western Australia, Oceans Institute and School of Earth Sciences, Perth, Australia, (5)The Univ. of Western Australia, Crawley, WA, Australia
Combining microelectrode and geochemical approaches to study the impact of pCO2 and temperature changes on the internal pH and carbonate chemistry of corals and their relation to growth responses (323013)
Robert Eagle1, Ilian Antoine DeCorte2, Louise Cameron3, Maxence Guillermic4, Sambuddha Misra5, Aleksey Sadekov5, Colleen Bove6 and Justin B Ries7, (1)University of California Los Angeles, Department of Atmospheric and Oceanic Sciences, Institute of the Environment and Sustainability, Los Angeles, CA, United States, (2)University of California - Los Angeles, Atmospheric and Oceanic Sciences, Los Angeles, CA, United States, (3)Northeastern University, Boston, MA, United States, (4)IUEM Institut Universitaire Européen de la Mer, Plouzané, France, (5)University of Cambridge, Cambridge, United Kingdom, (6)University of North Carolina at Chapel Hill, Chapel Hill, NC, United States, (7)Northeastern University, Department of Marine and Environmental Sciences, Nahant, MA, United States
Physiological Response of a Cold-Water Coral (Lophelia pertusa) to the Combined Stressors of Climate Change and Hydrocarbon Influence (324592)
Alexis M Weinnig, Daniel F Deegan and Erik E Cordes, Temple University, Philadelphia, PA, United States
Interactive effects of temperature and acidification on pteropod distributions in the California Current Large Marine Ecosystem (315889)
Nina Bednarsek, Southern California Coastal Water Research Project, Biogeochemistry, Costa Mesa, CA, United States, Brendan Carter, NOAA Pacific Marine Environmental Laboratory, Seattle, WA, United States, Ryan M McCabe, University of Washington, Joint Institute for the Study of the Atmosphere and Ocean, Seattle, WA, United States, Olivier Glippa, Novia University of Applied Sciences,, Finland, Jonna Engström-Öst, Novia University of Applied Sciences, Finland, Martha Sutula, SCCWRP, Costa Mesa, CA, United States and Richard A Feely, NOAA PMEL, Seattle, WA, United States
Juvenile Rockfish Recruits Show Resilience to CO2-Acidification and Hypoxia across Biological Scales (319131)
Brittany Davis1, Lisa Komoroske2, Matthew J Hansen3, Jamilynn Poletto4, Emily Perry3, Anne Todgham5 and Nann Fangue6, (1)University of California Davis, Davis, CA, United States, (2)University of Massachusetts Amherst, Environmental Conservation, Amherst, MA, United States, (3)University of California Davis, Wildlife, Fish and Conservation Biology, Davis, CA, United States, (4)University of Nebraska Lincoln, School of Natural Resources, Lincoln, NE, United States, (5)Utrecht, Netherlands, (6)University of California, Davis, Davis, CA, United States

See more of: Ocean Change: Acidification and Hypoxia