1. Primate Research Institute Kyoto University Inuyama Japan
2. Faculty of Environmental Earth Science Hokkaido University Sapporo Japan
3. Japan Monkey Centre Inuyama Japan
4. Chubu University Academy of Emerging Sciences Kasugai Japan
5. Shikoku Institute of Natural History Susaki Japan
6. Gunma Museum of Natural History Tomioka Japan
7. Faculty of Veterinary Science Nippon Veterinary and Life Science University Musashino Japan