Wild animals thrive in northwest China's Qinghai (1/8)

Photos taken by infrared cameras show a great variety of wild animals including snow leopards, sambar deer, red fox and alpine musk deer inhabit the headstreams of the Lancang River, yellow river and Yangtze River in Yushu Tibetan Autonomous Prefecture, Qinghai Province. (Photo provided to China News Service)

Photos taken by infrared cameras show a great variety of wild animals including snow leopards, sambar deer, red fox and alpine musk deer inhabit the headstreams of the Lancang River, yellow river and Yangtze River in Yushu Tibetan Autonomous Prefecture, Qinghai Province. (Photo provided to China News Service)

Photos taken by infrared cameras show a great variety of wild animals including snow leopards, sambar deer, red fox and alpine musk deer inhabit the headstreams of the Lancang River, yellow river and Yangtze River in Yushu Tibetan Autonomous Prefecture, Qinghai Province. (Photo provided to China News Service)

Photos taken by infrared cameras show a great variety of wild animals including snow leopards, sambar deer, red fox and alpine musk deer inhabit the headstreams of the Lancang River, yellow river and Yangtze River in Yushu Tibetan Autonomous Prefecture, Qinghai Province. (Photo provided to China News Service)

Photos taken by infrared cameras show a great variety of wild animals including snow leopards, sambar deer, red fox and alpine musk deer inhabit the headstreams of the Lancang River, yellow river and Yangtze River in Yushu Tibetan Autonomous Prefecture, Qinghai Province. (Photo provided to China News Service)

Photos taken by infrared cameras show a great variety of wild animals including snow leopards, sambar deer, red fox and alpine musk deer inhabit the headstreams of the Lancang River, yellow river and Yangtze River in Yushu Tibetan Autonomous Prefecture, Qinghai Province. (Photo provided to China News Service)

Photos taken by infrared cameras show a great variety of wild animals including snow leopards, sambar deer, red fox and alpine musk deer inhabit the headstreams of the Lancang River, yellow river and Yangtze River in Yushu Tibetan Autonomous Prefecture, Qinghai Province. (Photo provided to China News Service)

Photos taken by infrared cameras show a great variety of wild animals including snow leopards, sambar deer, red fox and alpine musk deer inhabit the headstreams of the Lancang River, yellow river and Yangtze River in Yushu Tibetan Autonomous Prefecture, Qinghai Province. (Photo provided to China News Service)