Indian Journal of Science and Technology

Mizuta H., ^1* Hiramatsu N., ¹ Todo T., ¹ Ito Y., ¹ Gen K., ² Kazeto Y., ² Sullivan C.V., ³ Reading B.J. ³ and Hara A. ¹

¹ Graduate School of Fisheries Sciences, Hokkaido University, 3-1-1, Minato, Hakodate, Hokkaido, 041-8611, Japan (Fax: +81-138-40-8878 e-mail:  [email protected])
² Inland Station, National Research Institute of Aquaculture, Fisheries Research Agency, Tamaki, Mie 519-0423, Japan
³ Department of Zoology, College of Agriculture and Life Science, North Carolina State University, Raleigh, North Carolina 27695-7617