Standing on a log facing to the right while its preening during a hot summer day

wood duck whitewinged duck anatidae northern shoveler northern shoveler walking waterfowl phu khiao wildlife sanctuary anseriformes cairina waders ducks geese migratory thailand wetlands wildlife shovelshapped bill conservation foraging freshwater marshes wetlands migration winter migration bill skimming thailand marshlands marshland 4k nature swamplands nature protected area shallow waters spatula clypeata webbedfeet marshes foragers dabbling endangered asarcornis scutulata 4k resolution estuaries lake lakes ponds wings spatula natural habitat asarcornis big bills forest rainforest