About KOMEYAMA Kazuyoshi
About Hokkaido Univ., Hokkaido, JPN
About MITSUNAGA Yasushi
About Kinki Univ., Nara, JPN
About YAMANE Takeshi
About Kinki Univ., Nara, JPN
About MATSUDA Masanari
About Lake Biwa Museum, Shiga, JPN
About lake
About behavior observation
About Fishing grounds and fishing conditions
About Autecology
About 琵琶湖
About 周辺
About 漁場
About 水温
About コイ
About 行動