1. Department of Biology and
2. School of Natural Resources and Environment, University of Michigan, Ann Arbor, MI 48109, USA.
3. U.S. Agency for International Development–Natural Resource Management, Pontianak, West Kalimantan 78121, Indonesia.
4. Department of Forestry, University of Tanjungpura, Pontianak, West Kalimantan 78121, Indonesia.
5. World Wide Fund for Nature, WWF-Indonesia, Samarinda, East Kalimantan 75117, Indonesia.
6. Department of Anthropology, Harvard University, Cambridge, MA 02138, USA.
7. Wetlands International–Indonesia, Bogor, Java 16002, Indonesia.
8. National Development Planning Agency, Jakarta, Java 10310, Indonesia.