1. National Research Institute of Aquaculture, Japan Fisheries Research and Education Agency, Mie, Japan
2. National Research Institute of Fisheries Science, Japan Fisheries Research and Education Agency, Kanagawa, Japan
3. Laboratory of Genome Science, Tokyo University of Marine Science & Technology, Tokyo, Japan
4. Fisheries Research Division, Oita Prefectural Agriculture, Forestry and Fisheries Research Center, Oita, Japan