The population of crested ibis has surpassed 200 in a Chinese natural reserve as a result of Sino-Japanese cooperation on the breeding of the endangered bird species.

A total of 100 crested ibises have been released into the wild at the Dongzhai National Natural Reserve in Henan Province, and the births of 114 chicks have been monitored in the wild, said Huang Zhixue, deputy head of the reserve's crested ibis breeding center.

Since 1999, China has been giving crested ibises to Japan, where the last of the wild birds died in 2003, as symbols of friendship. Under an agreement on breeding cooperation, half of the ibises born in Japan would be returned to China.

The breeding center in the Dongzhai reserve was established as a strategy to diversify the habitats of the birds, which had mainly dwelled in Shaanxi. Now, the total population of crested ibis in China is around 3,000.

(Cover image  via VCG.)

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