1. CAS Key Laboratory of Animal Ecology and Conservation Biology; Institute of Zoology; Chinese Academy of Sciences (CAS); Beijing 100101 China
2. University of Chinese Academy of Sciences (UCAS); Beijing 100049 China
3. Green Technology; Natural Resources Institute Finland (Luke); Jokioinen 31600 Finland
4. Department of Biology; University of Eastern Finland; Kuopio 70211 Finland
5. Animal Production Department; Faculty of Agriculture; Cairo University; Cairo Giza 12613
6. Faculty of Veterinary Medicine; Kazakh National Agrarian University; Almaty 050010 Kazakhstan