10:45 AM - 11:05 AM
International Session (Oral)
Symbol A (Atmospheric and Hydrospheric Sciences) » A-OS Ocean Sciences & Ocean Environment
[A-OS03] Marine ecosystem and biogeochemical cycles: theory, observation and modeling
Mon. May 23, 2016 10:45 AM - 12:10 PM 202 (2F)
Convener:*Shin-ichi Ito(Atmosphere and Ocean Research Institute, The University of Tokyo), Takafumi Hirata(Faculty of Environmental Earth Science, Hokkaido University), Eileen E. Hofmann(Old Dominion University), Charles Stock(Geophysical Fluid Dynamics Laboratory), Chair:Takafumi Hirata(Faculty of Environmental Earth Science, Hokkaido University), Charles A Stock(Geophysical Fluid Dynamics Laboratory)
The ocean surface occupies 70% of the earth's surface and supports large and diverse ecosystems, which change in response to climate and human-induced drivers and stressors. Understanding potential changes in marine ecosystems requires knowledge of the biogeochemical cycles and their coupling with ecosystem and circulation processes. The complexity of marine ecosystems requires research that integrates in situ, laboratory, and satellite observations with numerical modeling over a wide range of space and time scales. Thus, interdisciplinary marine biogeochemical and ecosystem studies are integral components of earth system sciences. This session aims to introduce the latest advances in interdisciplinary marine biogeochemical and ecosystem studies, highlight their role in earth system science and communication and collaboration among scientists from a range of disciplines.
11:05 AM - 11:20 AM
11:20 AM - 11:40 AM
[AOS03-09] A new perspective on the foraging ecology of apex predators in the California Current: results from a fully coupled ecosystem model.
*Jerome Fiechter1, Luis Huckstadt1, Kenneth Rose2, Daniel Costa1, Enrique Curchitser3, Katherine Hedstrom4, Christopher Edwards1 (1.Univ. California Santa Cruz, 2.Louisiana State Univ., 3.Rutgers Univ., 4.Univ. Alaska Fairbanks)
11:40 AM - 11:55 AM
*Haruka Nishikawa1, Enrique N Curchitser2, Jerome Fiechter3, Kenneth A Rose4, Kate Hedstrom5 (1.JAMSTEC/Rutgers University/JSPS Postdoctoral fellow, 2.Rutgers University, 3.University of California, Santa Cruz, 4.Louisiana State University, 5.University of Alaska Fairbanks)
11:55 AM - 12:10 PM
*Tatsuya Sakamoto1, Kosei Komatsu2,1, Kotaro Shirai1, Yasuhiro Kamimura3, Chikako Watanabe3, Atsushi Kawabata4, Michio Yoneda5, Toyoho Ishimura6, Tomihiko Higuchi1, Takashi Setou3, Manabu Shimizu3 (1.Atmosphere and ocean research institute, 2.Graduate School of Frontier Sciences, The University of Tokyo, 3.National Research Institute of Fisheries Science, Fisheries Research Agency, 4.Fisheries Agency, 5.National Research Institute of Fisheries and Environment of Inland Sea, Fisheries Research Agency, 6.National Institute of Technology, Ibaraki College)