@article{oai:soar-ir.repo.nii.ac.jp:00020828, author = {北野, 聡 and 柳生, 将之 and ピーターソン, マイルズ and 山形, 哲也 and 保坂, 順一}, journal = {志賀自然教育研究施設研究業績}, month = {Mar}, note = {Fish fauna around Sakae Village, which is located in north-eastern Nagano Prefecture, was surveyed by netting and electro-fishing from June to October 2018.A total of 20 species were captured in this study.Cyprinids such as Japanese dace Tribolodon hakonensis, pale chub Opsariichthys platypus and Japanese barbel Hemibarbus barbus were predominant in downstream reaches of Chikuma River, whereas white-spotted charr Salvelinus leucomaenis pluvius and sculpin Cottus pollux were common in the tributaries.Invasive alien species Smallmouth bass Micropterus dolomieu dolomieu, brown trout Salmo trutta and pond loach Paramisgurnus dabryanus were also captured in the drainages, Article, 志賀自然教育研究施設研究業績 56 : 21-27(2019)}, pages = {21--27}, title = {栄村とその周辺における2018年の魚類捕獲記録}, volume = {56}, year = {2019} }