In pics: Minjiang River estuary nature reserve in Fujian (8)

(220522) -- FUZHOU, May 22, 2022 (Xinhua) -- Chinese crested terns and a black-tailed gull are seen in the Minjiang River estuary nature reserve in southeast China's Fujian Province, May 20, 2022. Located on a major bird migration route between East Asia and Australia, the Minjiang River estuary nature reserve is a stopover for over 50,000 waterfowls each year. (Xinhua/Wei Peiquan)