12:00 PM - 12:15 PM
*Daisuke Sugawara1, Yuichi Nishimura2, Yasuhiro Takashimizu3, Nadezhda G. Razjigaeva4, Larisa A. Ganzey4, Ilya Lebedev5,4, Ruslan Borisov5,4 (1.Museum of Natural and Environmental History, Shizuoka, 2.Graduate School of Science, Hokkaido University, 3.Faculty of Education, Niigata University, 4.Pacific Institute of Geography, FEB, Russian Academy of Sciences, 5.Far Eastern Federal University)