A spoon-billed sandpiper takes a nap at Danzhou Bay Wetland in Danzhou, south China's Hainan Province, Dec. 12, 2022. Danzhou Bay Wetland has been a winter habitat for migrant birds including spoon-billed sandpipers and black-faced spoonbills, both of which are under first-class national protection in China. Local authorities also pinned great importance to their protection, which has ushered in increasing diversity in the wetland ecological system there.(Photo: Xinhua)
A flock of sand plovers are pictured at Danzhou Bay Wetland in Danzhou, south China's Hainan Province, Dec. 11, 2022. Danzhou Bay Wetland has been a winter habitat for migrant birds including spoon-billed sandpipers and black-faced spoonbills, both of which are under first-class national protection in China. Local authorities also pinned great importance to their protection, which has ushered in increasing diversity in the wetland ecological system there.(Photo: Xinhua)
A spoon-billed sandpiper forages at Danzhou Bay Wetland in Danzhou, south China's Hainan Province, Dec. 11, 2022. Danzhou Bay Wetland has been a winter habitat for migrant birds including spoon-billed sandpipers and black-faced spoonbills, both of which are under first-class national protection in China. Local authorities also pinned great importance to their protection, which has ushered in increasing diversity in the wetland ecological system there.(Photo: Xinhua)
A flock of black-faced spoonbills fly over the Danzhou Bay in Danzhou, south China's Hainan Province, Dec. 13, 2022. Danzhou Bay Wetland has been a winter habitat for migrant birds including spoon-billed sandpipers and black-faced spoonbills, both of which are under first-class national protection in China. Local authorities also pinned great importance to their protection, which has ushered in increasing diversity in the wetland ecological system there.(Photo: Xinhua)