A staff member uses the UAV infrared imaging system to track and monitor the wild Asian elephants in Eshan County, Yuxi City, southwest China's Yunnan Province, May 28, 2021. Authorities are tracking 15 wild Asian elephants in southwest China's Yunnan Province as the herd migrates northward. The elephants are now wandering in the county of Eshan, following a long journey from the province's southmost prefecture starting from April 16. They are currently less than 50 km away from the provincial capital Kunming, the provincial forestry and grassland administration said. Monitoring images show that the herd includes six female adult elephants, three male adults, three sub-adults, and three cubs. (Xinhua/Hu Chao)
