Tufted Duck Tufted Duck Aythya fuligula, Ela Pass (35.496501, 99.495361), Qinghai, China, elev. 4499 m (14,760 ft.), late July. Tufted Duck breeds Northeast China and migrates over most of China to winter south of Yangtze River. (Craig Brelsford) Go to Birds of China page Be notified every time we post. Send an email with “Subscribe” as the subject to info@shanghaibirding.com Donate to Shanghai Birding! Choose your level (USD)Well-wisher—$10Buddy—$5Friend—$25Supporter—$50Donor—$100Sponsor—$500Champion—$1000