[1] Beijing Forestry Univ, CEAAF Ctr East Asian Australasian Flyway Studies, Beijing, Peoples R China
[2] Beijing Normal Univ, Sch Environm, Beijing, Peoples R China
[3] Univ Groningen, Groningen Inst Evolutionary Life Sci GELIFES, Groningen, Netherlands
[4] NIOZ Royal Netherlands Inst Sea Res, Dept Coastal Syst, Texel, Netherlands
[5] Paulson Inst, Beijing, Peoples R China
[6] Beijing Forestry Univ, Coll Biol Sci & Technol, Beijing, Peoples R China
[7] Global Flyway Network, Nelson, New Zealand