1. Laboratory of Subtropical Zoology, Faculty of Agriculture, University of the Ryukyus:Moji Quarantine Branch Office, Ministry of Health, Labour and Welfare
2. Yokohama Quarantine Station, Ministry of Health, Labour and Welfare
3. Niigata Quarantine Station, Ministry of Health, Labour and Welfare
4. Ohara Research Laboratory, Ohara General Hospital
5. Laboratory of Subtropical Zoology, Faculty of Agriculture, University of the Ryukyus
6. Public Association Construction Services, Okinawa Region
7. Nansei Environmental Laboratory
8. Laboratory of Animal Breeding, Faculty of Agriculture, University of the Ryukyus