1. Centre for Research in Anthropology (CRIA-FCSH/UNL), Lisbon 1069-061, Portugal
2. Anthropology Centre for Conservation, Environment and Development, Oxford Brookes University, Oxford OX3 0BP, UK
3. School of Anthropology and Conservation, University of Kent, Canterbury CT2 7NR, UK
4. Center for the Advanced Study of Hominid Paleobiology, George Washington University, Washington DC, 20052, USA
5. Interdisciplinary Center for Archaeology and Evolution of Human Behavior, Universidade do Algarve, Faro 8005-139, Portugal
6. Primate Research Institute, Kyoto University, Inuyama 484-8506, Japan
7. Center for Southeast Asian Studies, Kyoto University, Kyoto 606-8501, Japan
8. Department of Archaeology and Anthropology, University of Cambridge, Cambridge CB2 1QH, UK
9. Wildlife Research Center, Kyoto University, Kyoto 606-8203, Japan
10. Japan Monkey Centre, Inuyama 484-0081, Japan
11. Chubu University, Kasugai 487-8501, Japan
12. Center for African Area Studies, Kyoto University, Kyoto 606-8501, Japan