Black-necked cranes in Qinghai head for winter habitat(1/3)

A flock of black-necked cranes wander at Longbao National Nature Reserve in northwest China's Qinghai Province, Nov. 7, 2022. (Photo/China News Service)

The black-necked cranes, the first class protected animals in China, are migrating to winter habitat in Qinghai. Their migration will last until December.

A flock of black-necked cranes wander at Longbao National Nature Reserve in northwest China's Qinghai Province, Nov. 7, 2022. (Photo/China News Service)

A flock of black-necked cranes wander at Longbao National Nature Reserve in northwest China's Qinghai Province, Nov. 7, 2022. (Photo/China News Service)