Biotic and Human Interaction Research Group
Ph. D. (Science)
Installing an artificial spawning site for population control of invasive alien largemouth bass in a satellite lake around Lake Biwa.
I graduated from Department of Science, Kyoto University with a masters and doctorate degree, partly supported as an encouraged researcher by the the Japan Society for the Promotion of Science. Afterwards, I worked at the Lake Biwa Museum Project Office, Shiga Prefecture Board of Education, for establishing the museum.
1. Ecology and influence of invasive species and development of control methods.
2. Conservation of endangered freshwater organisms.
3. Distribution and ecology of terrestrial molluscs.
Key Words of Research
Invasive species, Lake Biwa, ecological conservation, molluscs (snails).
Professional Society Membership
The Ecological Society of Japan, the Japanese Society of Limnology, the Ecology and Civil Engineering Society, the Ichthyological Society of Japan, the Malacological Society of Japan.
Readily Accessible Research Contributions
Nakai, K. (1999) Recent faunal change in Lake Biwa, with particular reference to the bass fishing boom in Japan. In: Kawanabe H., Coulter G.W. & Roosevelt A.C. (eds.) Ancient Lakes: Their Cultural and Biological Diversity. Kenobi Productions, pp.227-241.
Morino H., Kamaltynov R. M., Nakai K. & Mashiko K. (2000) Phenetic analysis, trophic specialization and habitat partitioning in the Baikal amphipod genus Eulimnogammarus (Crustacea). In: Rossiter A. & Kawanabe H. (eds.) Ancient Lakes: Bio-diversity, Ecology and Evolution (Advances in Ecological Research, Vol. 30). Academic Press, pp.355-375.
Nakai, K. (2001) Lake Biwa, an ancient lake: Its endemics and exotics. Human and Environmental Forum: 10th Anniversary Commemorative Issue, 90-94.
Nakai K., Timoshkin O.A., Hartototo D.I., Sulastri, Doi A., Iwakuma T., Melnik N. G., Yuma M. & Nakanishi M. (2002) Chapter 3. Freshwater Ecosystems. In: Nakashizuka T. & Stork N. (eds.) Protocols for Biodiversity Research: IBOY in Western Pacific and Asia. Kyoto University Press), pp. 111-161.
Yokogawa, K., Nakai, K. and Fujita, K. (2005) Mass introduction of Florida bass Micropterus floridanus into Lake Biwa, Japan, suggested by recent dramatic genomic change. Aquaculture Science, 53: 145-155.