Keith Olstad:
Hooded Merganser, drake; Bass Ponds, MN Valley NWR, Bloomington, MN
Keith Olstad:
Hooded Merganser, drake; Bass Ponds, MN Valley NWR, Bloomington, MN
Keith Olstad:
Hooded Merganser, drake
Keith Olstad:
Hooded Merganser, drake; Wood Lake Nature Center, Richfield, MN
Keith Olstad:
Hooded Merganser, drake & hen;
Keith Olstad:
Hooded Merganser, drake