A black stork is captured resting in Qilian Mountain National Park in northwest China's Qinghai Province. (Photo: China News Service/Bao Lei)
There are only about 2,000 black storks in the world and they are on the International Union for Conservation of Nature's Red List of Threatened Species.
A black stork is captured resting in Qilian Mountain National Park in northwest China's Qinghai Province. (Photo: China News Service/Bao Lei)
A black stork is captured resting in Qilian Mountain National Park in northwest China's Qinghai Province. (Photo: China News Service/Bao Lei)
A black stork is captured resting in Qilian Mountain National Park in northwest China's Qinghai Province. (Photo: China News Service/Bao Lei)
A black stork is captured resting in Qilian Mountain National Park in northwest China's Qinghai Province. (Photo: China News Service/Bao Lei)
A black stork is captured resting in Qilian Mountain National Park in northwest China's Qinghai Province. (Photo: China News Service/Bao Lei)
