*Jun Yasumoto¹, Ko Yasumoto², Mariko Iijima³, Ryogo Takada⁴, Akira Iguchi³, Takashi Nakamura⁵, Kazuhiko Sakai⁶, Shugo Watabe², Ryuichi Shinjo⁷, Yasuhiro Tawara⁸, Mina Yasumoto Hirose⁹, Bam H. N. Razafindrabe¹ (1.Faculty of Agriculuture, University of the Ryukyus, 2.School of Marine Biosciences, Kitasato University, 3.National Institute of Advanced Industrial Science and Technology (AIST), 4.Center for Strategic Research Projects, University of the Ryukyus, 5.Faculty of Science, University of the Ryukyus, 6.Tropical Biosphere Research Center, University of the Ryukyus, 7.Research Institute for Humanity and Nature (RIHN), 8.Geosphere Environmental Technology Corp., 9.Tropical Technology Plus)

*Ryuichi Shinjo^1,2, Jun Yasumoto^3,1, Soyo Takahashi^4,1, Yoshiaki Kubo^4,1, Bam H.N. Razafindrabe^3,1 (1.Research Institute for Humanity and Nature, Japan, 2.Faculty of Science, University of the Ryukyus, Japan, 3.Faculty of Agriculture, University of the Ryukyus, Japan, 4.Faculty of Humanities and Social Sciences, University of the Ryukyus, Japan)

*Oktanius Richard Hermawan¹, Takahiro Hosono², Jun Yasumoto³, KE-HAN SONG⁴, Ryuichi Shinjo⁵, Takada Ryogo⁶ (1.Graduate School of Science and Technology, Kumamoto University, 2.Faculty of Advanced Science and Technology, Kumamoto University, 3.Department of Regional Agriculture Engineering, University of the Ryukyus, 4.Graduate School of Engineering and Science, University of the Ryukyus, 5.Research Institute for Humanity and Nature, 6.Center for Strategic Research Projects, University of the Ryukyus)

*KE-HAN SONG¹, Yuto Ito¹, Yumi Moromizato¹, Ryuichi Shinjo², Ryogo Takada³, Jun Yasumoto⁴ (1.Physics and Earth Sciences Course, Graduate School of Engineering and Science, University of the Ryukyus, Senbaru 1, Nishihara, Okinawa 903-0213, Japan, 2.Research Institute for Humanity and Nature, Motoyama 457-4, Kamigamo, Kita-ku, Kyoto 603-8047, Japan, 3.Center for Strategic Research Projects, University of the Ryukyus, Senbaru 1, Nishihara, Okinawa 903-0213, Japan, 4.Department of Regional Agricultural Engineering, Faculty of Agriculture, University of the Ryukyus, Senbaru 1, Nishihara, Okinawa 903-0213, Japan)

*Sara Rinka Christensen ¹, Akizumi Ishida¹, Ryuichi Shinjo², Takeshi Kakegawa¹ (1.Tohoku University, 2.Research Institute for Humanity and Nature)

*Yushi Itatani¹, Jun-ichiro Ishibashi², Ryuichi Shinjo³, Toshiro Yamanaka⁴, Yusuke Okazaki⁵, Tetsuji Onoue⁵ (1.Department of Earth and Planetary Sciences, Graduate School of Science, Kyushu University, 2.Kobe Ocean-Bottom Exploration Center, 3.Research Institute for Humanity and Nature, 4.School of Marine Resources and Environment, Tokyo University of Marine Science and Technology, 5.Department of Earth and Planetary Sciences, Faculty of Science, Kyushu University)

*Akane Hosoda¹, Ryuji Asami², Shusaku Sugimoto³, Hideko Takayanagi², Ryuichi Shinjo^4,5, Toru Nakamori², Yasufumi Iryu² (1.Faculty of Science, Tohoku University, 2.Institute of Geology and Paleontology, Graduate School of Science, Tohoku University, 3.Department of Geophysics, Graduate School of Science, Tohoku University, 4.Research Institute for Humanity and Nature, 5.Department of Physics and Earth Science, Faculty of Science, University of Ryukyus )

*Ryuji Asami¹, Rikuto Hondo², Ryu Uemura³, Masaki Fujita⁴, Shinji Yamasaki⁵, Chuan-Chou Shen^6,7, Chung-Che Wu^6,8, Xiuyang Jiang⁹, Hideko Takayanagi¹, Ryuichi Shinjo^10,11, Akihiro Kano¹², Yasufumi Iryu¹ (1.Graduate School of Science, Tohoku University, 2.Faculty of Science, Tohoku University, 3.Graduate School of Environmental Studies, Nagoya University, 4.Department of Anthropology, National Museum of Nature and Science, 5.Okinawa Prefectural Museum & Art Museum, 6.Department of Geosciences, National Taiwan University, 7.Research Center for Future Earth, National Taiwan University, 8.Department of Chemistry and Applied Biosciences, ETH Zurich, 9.College of Geography Science, Fujian Normal University, 10.Research Institute for Humanity and Nature (RIHN), 11.Faculty of Science, University of the Ryukyus, 12.School of Science, the University of Tokyo)