Eurasian Teal Anas crecca, male, Jacana Eco-educational Nature Park (23.183635, 120.311675), Taiwan, February. Eurasian Teal breeds throughout Palearctic, including Northeast China and Xinjiang. In China is locally common winter visitor south of 40° north latitude. Common passage migrant and winter visitor Shanghai. Male has chestnut head and green eyepatch bordered buff. (Craig Brelsford)Eurasian Teal, male, Jacana Eco-educational Nature Park (23.183635, 120.311675), Taiwan, February. (Craig Brelsford)