*Akira Iguchi^1,7, Atsushi Suzuki^1,7, Mariko Iijima¹, Jun Yasumoto², Takashi Nakamura³, Kazuhiko Sakai⁴, Ko Yasumoto⁵, Nanami Mizusawa⁵, Naoki H. Kumagai⁶ (1.Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology, 2.Faculty of Agriculture, University of the Ryukyus,, 3.Faculty of Science, University of the Ryukyus, 4.Tropical Biosphere Research Center, University of the Ryukyus, 5.School of Marine Biosciences, Kitasato University, 6.Center for Climate Change Adaptation, National Institute for Environmental Studies, 7.Research Laboratory on Environmentally-conscious Developments and Technologies [E-code])

*Ko Yasumoto¹, Mariko Iijima², Jun Yasumoto³, Takada Ryogo³, Takashi Nakamura⁴, Akira Iguchi², Nanami Mizusawa¹, Mina Hirose-Yasumoto⁵, Atsushi Suzuki², Mitsuru Jimbo¹, Shugo Watabe¹ (1.Kitasato University School of Marine Biosciences, 2.National Institute of Advanced Industrial Science and Technology (AIST), 3.Faculty of Agriculture, University of the Ryukyus, 4.Faculty of Science, University of the Ryukyus, 5.Tropical Technology Plus)

*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)

*Shigekazu Kawashima¹, Mitsuyo Saito², Takashi Hirose³, Shin-ichi Onodera⁴ (1.Miyagi University, 2.Okayama University, 3.University of the Ryukyus, 4.Hiroshima University)

*Takashi Hirose¹, Kenta Nakasone², Shigekazu Kawashima³, Shin-ichi Onodera⁴, Mitsuyo Saito⁵ (1.University of the Ryukyus, 2.The Daido Fire and Marine Insurance Co., Ltd., 3.Miyagi University, 4.Graduate School of Advanced Science and Engineering, , Hiroshima University, 5.Graduate School of Environmental and Life Science, Okayama University)