Hooded merganser taking off photo 5달 0 Hooded Mergansers Atop a Tree Stump Lake Andes Wetland Management District South Dakota photo 11달 0 Waterfowl Lake Andes National Wildlife Refuge South Dakota photo 11달 0 Common mergansers photo 11달 0 Waterfowl in Flight Lake Andes National Wildlife Refuge South Dakota photo 11달 0 Common Mergansers photo 11달 0 Waterfowl in Flight Lake Andes National Wildlife Refuge South Dakota photo 11달 0 Liz Julian LAN (14) photo 11달 0 Common Merganser Pair photo 11달 0 Red-breasted Merganser photo 11달 0 Ducks on the National Elk Refuge photo 11달 0 Ducks on the National Elk Refuge photo 11달 0 Waterfowl Lake Andes National Wildlife Refuge South Dakota photo 11달 0 Common Mergansers Lake Andes National Wildlife Refuge South Dakota photo 11달 0 Mergansers on the National Elk Refuge photo 11달 0 Hooded Merganser Lake Andes National Wildlife Refuge South Dakota photo 11달 0 On Second Thought... photo 11달 0 ridiculously photogenic common merganser photo 12달 0 Female Merganser photo 12달 0 merganser on ct river photo 12달 0 Female Merganser photo 12달 0 Red-breasted Merganser, Higgins Lake, August 29, 2012 photo 3년 이하 0 Hooded Merganser X Common Goldeneye photo 3년 이하 0 Goosander 1 photo 3년 이하 0 Red-breasted Merganser photo 3년 이하 0 Red-breasted Merganser photo 3년 이하 0 Hooded Merganser (Lophodytes cucullatus) hen greeting dawn from atop her nest box, Great Meadows NWR, Concord, MA photo 3년 이하 0 Hooded Merganser (Lophodytes cucullatus) - hen at nest box photo 3년 이하 0 Goosander 4 photo 3년 이하 0 Female hooded merganser at Shiawassee National Wildlife Refuge photo 3년 이하 0 Juvenile Hooded Mergansers photo 3년 이하 0 Male Hooded Merganser photo 3년 이하 0 Red-breasted Mergansers in Ingham County, MI photo 3년 이하 0 Hooded Merganser Pair photo 3년 이하 0 Common Merganser photo 3년 이하 0 Merganser on Smokey Lake McDonald photo 3년 이하 0 Hooded Merganser photo 3년 이하 0 Goosander 3 photo 3년 이하 0 Goosander 2 photo 3년 이하 0 A Pair of Hooded Mergansers photo 3년 이하 0