(Upload on March 23 2020) [ 日本語 | English ]

Beadroll (lectures and practices) (過去帳)

Mount Usu / Sarobetsu post-mined peatland
From left: Crater basin in 1986 and 2006. Cottongrass / Daylily

[references, reports, abstracts: ESJ , BSJ ]



[accidental insurance, flora and fauna of field trainings]

Field trips·Seminars


  • Sophia University Branding Project. Revisit natural environments: understanding what is occurring in the largest bog in Japan (January 27 2018)
  • Hokkaido University Liaison Office in Indonesia: Grand opening studium generale and workshop (January 22-26 2018)
  • Skill-up seminar for nature guide on Mount Fuji. Volcano ecology: volcanic activities and ecological processes. Mount Fuji Research Institute (December 9 2019)
  • Catch Your Dream! Study in Japan, Hokkaido University. MIC (Nov 7 2016)
  • MyCare Knotweed CM (May 26/27 2016)
  • Hokkaido Treasure Island 2015 (FM Hokkaido) (on air on June 14 2015)
  • Course in environmental education. Scheme of terrestrial ecosystems. Moiwa High School (2014-____)

2000/2004: The year of long-term Overseas survey