A veterinarian lures a slow loris onto a scale during a wild animal survey conducted in Solar River National Park in Pu'er, Yunan Province, on Nov. 16, 2014. The survey aims to collect data, including species categorization, distribution and population of wild animals, for further research. (Photo Source: Chinanews.com)
A red panda is lured into a device which measures height during a wild animal survey conducted in Solar River National Parkin Pu'er, Yunan Province, on Nov. 16, 2014. The survey aims to collect data, including species categorization, distribution and population of wild animals, for further research. (Photo Source: Chinanews.com)
A veterinarian measures the decibel level of a gibbon's growl during a wild animal survey conducted in Solar River National Park in Pu'er, Yunan Province, on Nov. 16, 2014. The survey aims to collect data, including species categorization, distribution and population of wild animals, for further research. (Photo Source: Chinanews.com)
A red panda stares at the camera while standing on a scale during a wild animal survey conducted in Solar River National Park in Pu'er, Yunan Province, on Nov. 16, 2014. The survey aims to collect data, including species categorization, distribution and population of wild animals, for further research. (Photo Source: Chinanews.com)
A black bear standing beside a height measuring device during a wild animal survey conducted in Solar River National Park in Pu'er, Yunan Province, on Nov. 16, 2014. The survey aims to collect data, including species categorization, distribution and population of wild animals, for further research. (Photo Source: Chinanews.com)
A male rhinoceros is being tested for his sexual potency and preference for female rhinos by smelling their excrement during a wild animal survey conducted in Solar River National Park in Pu'er, Yunan Province, on Nov. 16, 2014. The survey aims to collect data, including species categorization, distribution and population of wild animals, for further research. (Photo Source: Chinanews.com)