Guided Birding Tour in September 2022 3 birders from Singapore for 3 Days Bird Photography trip in Mt.Namhan, Han River, Ganghwa Island, and Hwaseong Lake Birds List ----------------------------- Ruddy Shelduck Common Shelduck Mandarin Duck Northern Shoveler Gadwall Eurasian Wigeon Eastern Spot-billed Duck Mallard Green-winged Teal Little Grebe Oriental Turtle-Dove Eurasian Moorhen Eurasian Coot..