10:45 AM - 12:15 PM
*Ko Arihara1, Nagamitsu Maie1, Daisuke Shimada2, Hiroshi Yamasaki3, Kazunori Shizuka4, Hiroyuki Taruya1 (1.Kitasato Univ., 2.National Museum of Nature and Science, 3.Kyusyu Univ., 4.Inland Water Fishery Research Institute, Aomori Prefectural Industrial Technology Research Center)