4:30 PM - 4:45 PM
*Nobuko Nakamura1,2,3, Tomoki Tozuka3, Yushi Morioka4, Yukio Masumoto3, Hiroya Yamano3,5, Hajime Kayanne3 (1.School of Agriculture, Meiji University, 2.Faculty of Letters, Keio University, 3.Department of Earth and Planetary Science, The University of Tokyo, 4.Application Laboratory, VAiG, JAMSTEC, 5.Biodiversity Division, National Institute for Environmental Studies)