Tibetan antelope babies are seen at the Zhuonai Lake protection station in Hol Xil, northwest China's Qinghai Province, July 8, 2020. (Xinhua/Zhang Long)

Patrollers have rescued eleven Tibetan antelope calves during the reproduction and migration season of the animal at the Zhuonai Lake protection station in Hol Xil, northwest China's Qinghai Province.

Zhuonai Lake also called the "large delivery room" of Tibetan antelopes, greets the reproduction of the animal every May to July as large numbers of Tibetan antelopes migrate here to give birth to their babies.

A staff member feeds milk to Tibetan antelope babies at the Zhuonai Lake protection station in Hol Xil, northwest China's Qinghai Province, July 7, 2020. (Xinhua/Xue Yubin)

A staff member feeds milk to a Tibetan antelope baby at the Zhuonai Lake protection station in Hol Xil, northwest China's Qinghai Province, July 8, 2020. (Xinhua/Zhang Long)

A staff member feeds milk to Tibetan antelope babies at the Zhuonai Lake protection station in Hol Xil, northwest China's Qinghai Province, July 7, 2020. (Xinhua/Xue Yubin)

Tibetan antelope babies are seen at the Zhuonai Lake protection station in Hol Xil, northwest China's Qinghai Province, July 7, 2020. (Xinhua/Xue Yubin)