A glossy ibis (R) is spotted in Panshan Village of Xinzhou Town, Danzhou City, south China's Hainan Province, Dec. 8, 2021. The glossy ibis, a close relative of the endangered crested ibis, is currently under China's top level of state protection. (Photo: Xinhua)
A glossy ibis (L) is spotted in Panshan Village of Xinzhou Town, Danzhou City, south China's Hainan Province, Dec. 8, 2021. The glossy ibis, a close relative of the endangered crested ibis, is currently under China's top level of state protection. (Photo: Xinhua)
A glossy ibis is spotted in Panshan Village of Xinzhou Town, Danzhou, south China's Hainan Province, Dec. 8, 2021. The glossy ibis, a close relative of the endangered crested ibis, is currently under China's top level of state protection.(Photo: Xinhua)
A glossy ibis (2nd R) is spotted in Panshan Village of Xinzhou Town, Danzhou City, south China's Hainan Province, Dec. 8, 2021. The glossy ibis, a close relative of the endangered crested ibis, is currently under China's top level of state protection. (Photo: Xinhua)