![A crested ibis or Nipponia nippon is spotted by photography enthusiasts at a pond in Zhen\'an County, Shangluo City, Northwest China\'s Shaanxi Province. It is the first time the bird has been discovered in the city. (Photo/VCG)](http://www.ecns.cn/hd/2019/02/26/11ab9681ecfa4cc29961d71346f57dda.jpg)
A crested ibis or Nipponia nippon is spotted by photography enthusiasts at a pond in Zhen'an County, Shangluo City, Northwest China's Shaanxi Province. It is the first time the bird has been discovered in the city. (Photo/VCG)
![A crested ibis or Nipponia nippon is spotted by photography enthusiasts at a pond in Zhen\'an County, Shangluo City, Northwest China\'s Shaanxi Province. It is the first time the bird has been discovered in the city. (Photo/VCG)](http://www.ecns.cn/hd/2019/02/26/caed238014764e1d99aa851369574a4d.jpg)
A crested ibis or Nipponia nippon is spotted by photography enthusiasts at a pond in Zhen'an County, Shangluo City, Northwest China's Shaanxi Province. It is the first time the bird has been discovered in the city. (Photo/VCG)
![A crested ibis or Nipponia nippon is spotted by photography enthusiasts at a pond in Zhen\'an County, Shangluo City, Northwest China\'s Shaanxi Province. It is the first time the bird has been discovered in the city. (Photo/VCG)](http://www.ecns.cn/hd/2019/02/26/99b660a6c6d74ef390a04e34a354d1d6.jpg)
A crested ibis or Nipponia nippon is spotted by photography enthusiasts at a pond in Zhen'an County, Shangluo City, Northwest China's Shaanxi Province. It is the first time the bird has been discovered in the city. (Photo/VCG)