1. No. 1261 Dovedale Road, Rural Delivery 2, Wakefield, Nelson, 7096, New Zealand.
2. Center for Systems Integration and Sustainability, Department of Fisheries and Wildlife, Michigan State University, East Lansing, MI 48823, USA.
3. Ministry of Education Key Laboratory for Biodiversity Science and Ecological Engineering, Institute of Biodiversity Science, Fudan University, Shanghai 200438, China.
4. College of Nature Reserve, Beijing Forestry University, Beijing 100083, China.
5. Chair in Global Flyway Ecology, Centre for Ecological and Evolutionary Studies, University of Groningen, Post Office Box 11103, 9700 CC Groningen, Netherlands.
6. Department of Marine Ecology, Royal Netherlands Institute for Sea Research (NIOZ), Post Office Box 59, 1790 AB Den Burg, Texel, Netherlands.
7. World Wildlife Fund China Shanghai Office, No. 121 Zhongshan North Road, Shanghai 200083, China.
8. Ministry of Education Key Laboratory for Biodiversity Science and Ecological Engineering, College of Life Sciences, Beijing Normal University, Beijing 100875, China.