Research field (3):
Ecology and environmental science
, Biodiversity and systematics
, Evolutionary biology
信州昆虫学会
, Insect DNA Research Society Japan
, The Entomological Society of Japan
, Japan Aquatic Insect Salon
, The Japanese Society of LIMNOLOGY
, Zoological Society of Japan
, Arthropodan Embryological Society of Japan
, Society of Evolutionary Studies, Japan
, The Benthological Society of Asia (BSA)