*Yuma Masuki¹, Nagayoshi Katsuta¹, Masakazu Niwa², Sayuri Naito¹, Chikage Yoshimizu³, Ichiro Tayasu³ (1.Gifu University, 2.Japan Atomic Energy Agency, 3.Research Institute for Humanity and Nature)

*Nagayoshi Katsuta¹, Shinya Ochiai², Nakagawa Mayuko³, Masako Kagawa¹, Chikage Yoshimizu⁴, Ichiro Tayasu⁴ (1.Faculty of Education, Gifu University, 2.Institute of Nature and Environmental Technology, Kanazawa University, 3.Tokyo Institute of Technology, 4.Research Institute for Humanity and Nature)

Yatabe Kazuma¹, *Tomoyuki Ohtani², Takashi Mori³, Ayako Umemura⁴, Hidekazu Yoshida⁴, Nagayoshi Katsuta⁵ (1.Graduate School of Natural Science and Technology, Gifu University, 2.Department of Civil Engineering, Gifu University, 3.Faculty of Applied Biological Sciences, Gifu University, 4.Nagoya University Museum, 5.Faculty of Education, Gifu University)

*Ryosuke Imaoka¹, Koji Shichi², Hitoshi Hasegawa¹, Niiden Ichinorov⁴, Nagayoshi Katsuta³, Davaasuren Davaadorj⁶, Masafumi MURAYAMA¹, Masao IWAI¹, Masami Izuho⁵ (1.Kochi University, 2.Forest Research and Management Organization, 3.Gifu University, 4.Paleontological Center of Mongolia, 5.Tokyo Metropolitan University, 6.National University of Mongolia)

*Kana Nagashima¹, Hitoshi Hasegawa², Nagayoshi Katsuta³, Shinya Ochiai⁴, Frank Lamy⁵, Helge W. Arz⁶, Takuto Kasuya⁷, Masafumi MURAYAMA⁸, Naomi Harada¹ (1.Japan Agency for Marine-Earth Science and Technology, Research Institute for Global Change, 2.Faculty of Science and Technology, Kochi University, 3.Faculty of Education, Gifu University, 4.Institute of Nature and Environmental Technology, Kanazawa University, 5.Alfred Wegener Institut für Polar- und Meeresforschung, 6.Leibniz Institute for Baltic Sea Research Warnemünde, 7.Department of Earth and Planetary Sciences, Kyushu University, 8.Faculty of Agriculture and Marine Science, Kochi University)

*Saki Asai¹, Hidekazu Yoshida¹, Ryusei Kuma¹, Masayo Minami¹, Nagayoshi Katsuta² (1.Nagoya University, 2.Gifu University)

*Hitoshi Hasegawa¹, Kana Nagashima², Takuto Kasuya³, Nagayoshi Katsuta⁴, Masafumi MURAYAMA¹, Naomi Harada² (1.Kochi Univ., 2.JAMSTEC, 3.Kyushu Univ., 4.Gifu Univ.)