1 Key Laboratory of Animal Ecology and Conservation Biology, Institute of Zoology, Chinese Academy of Sciences, 100101, Beijing, China.
2 Cardiff University - Institute of Zoology Joint Laboratory for Biocomplexity Research, Chinese Academy of Sciences, 100101, Beijing, China.
3 University of the Chinese Academy of Sciences, 100049, Beijing, China.
4 Ministry of Education Key Laboratory for Biodiversity Science and Ecological Engineering, College of Life Sciences, Beijing Normal University, 100875, Beijing, China.
5 Wildlife Science and Conservation Center, Union Building B-802, Ulaanbaatar, 14210, Mongolia.
6 Raptor Protection of Slovakia, Trhová 54, SK-841 01, Bratislava, Slovakia.
8 Institute of Plant and Animal Ecology, Ural Division Russian Academy of Sciences, 202-8 Marta Street, Ekaterinburg, 620144, Russia.
9 Arctic Research Station of the Institute of Plant and Animal Ecology, Ural Division Russian Academy of Sciences, 21 Zelenaya Gorka, Labytnangi, Yamalo-Nenetski District, 629400, Russia.
10 The John Curtin School of Medical Research, Australian National University, Canberra, ACT, 2601, Australia.
11 School of Biotechnology and Biomolecular Science, Faculty of Science, UNSW Sydney, Sydney, NSW, 2052, Australia.
12 School of Life Sciences, La Trobe University, Melbourne, VIC, Australia.
13 Emirates Falconers' Club, Al Mamoura Building (A), P.O. Box 47716, Muroor Road, Abu Dhabi, UAE.
15 Key Laboratory of Animal Ecology and Conservation Biology, Institute of Zoology, Chinese Academy of Sciences, 100101, Beijing, China. pansk@ioz.ac.cn.
16 Cardiff University - Institute of Zoology Joint Laboratory for Biocomplexity Research, Chinese Academy of Sciences, 100101, Beijing, China. pansk@ioz.ac.cn.
17 Key Laboratory of Animal Ecology and Conservation Biology, Institute of Zoology, Chinese Academy of Sciences, 100101, Beijing, China. zhanxj@ioz.ac.cn.
18 Cardiff University - Institute of Zoology Joint Laboratory for Biocomplexity Research, Chinese Academy of Sciences, 100101, Beijing, China. zhanxj@ioz.ac.cn.
19 University of the Chinese Academy of Sciences, 100049, Beijing, China. zhanxj@ioz.ac.cn.
20 Center for Excellence in Animal Evolution and Genetics, Chinese Academy of Sciences, Kunming, 650223, China. zhanxj@ioz.ac.cn.