brown duck with black beak and white head staying on one leg on the ground

bird animal waterbird duck ducks wildlife beak waterfowl mallard goose nature wing swan water shorebird poultry fowl brown black white head staying leg ground wildbird zoo_bird fauna wild_duck funny_duck black_tail brown_feather wonderful red_duck ogar_duck specy wild river characterized combination feathers back wings wthite feather tail glossy eyes feet membrane lives lake non-salt kyiv ukraine kriakva duck_tales ruddy_shelduck staing one ruddy shelduck ground tadorna ferruginea membrane river ukraine