1. Key Laboratory of Zoological Systematics and Evolution; Institute of Zoology; Chinese Academy of Sciences; Beijing 100101 China
2. Environmental Futures Research Institute; Griffith University; Nathan QLD 4111 Australia
3. Center for Developmental Biology; Institute of Genetics and Developmental Biology; Chinese Academy of Sciences; Beijing 100101 China
4. Department of Ecology and Key Laboratory for Earth Surface Processes of the Ministry of Education; College of Urban and Environmental Sciences; Peking University; Beijing 100871 China
5. Center for Macroecology; Evolution and Climate at the Natural History Museum of Denmark; University of Copenhagen; Copenhagen Denmark
6. Ministry of Education Key Laboratory for Biodiversity and Ecological Engineering; College of Life Sciences; Beijing Normal University; Beijing 100875 China
7. Institute of Forest Ecology SAS; 96053 Zvolen Slovakia
8. Swedish Species Information Centre; Swedish University of Agricultural Sciences; PO Box 7007 SE-75007 Uppsala Sweden
9. Department of Animal Ecology; Evolutionary Biology Centre; Uppsala University; Norbyvägen 18D 752 36 Uppsala Sweden
10. Swedish Museum of Natural History; PO Box 50007 SE-10405 Stockholm Sweden