Crested ibis is listed as a class I protected animal in the Washington Convention. It is listed in the IUCN Red List of Endangered Species (2018ver3.1-(en)). It is listed as Grade I in the List of National Key Protected Wild Animals in China.

On July/KOOC-0//KOOC-0/day, 2009, the local governments of Hanzhong City, Shaanxi Province, China, Changning County, Gyeongsangnam-do, South Korea, and Sado City, Niigata Prefecture, Japan signed a memorandum of cooperation with the China-Japan-ROK Cooperation Secretariat on July/KOOC-0//KOOC-0/day, 2009, and decided to actively promote the cooperation between Zhu and make it sustainable.

Ecological and biological value of crested ibis;

Because crested ibis is easily influenced by natural conditions and human factors, its natural productivity is low, while species rarity is obviously increased. The number of species is the core quantitative standard to measure its value, which is positively related to the degree of rarity. In 20 13, there were only nearly 400 wild crested ibis in Yangxian county and its surrounding areas in the world, and all other working groups came from the descendants of 7 newly discovered individuals.

Although the endangered situation of crested ibis has eased, it is not enough to maintain a stable population of a species. There is no doubt that the rarity and species value of crested ibis are the highest