Common Merganser
Mergus merganser

Cattaraugus County, New York | May | Canon 1D4 | Canon 600mm f4 IS | CB Gimbal

Cattaraugus County, New York | May | Canon 1D4 | Canon 600mm f4 IS | 2xTC

Ottawa County, Ohio | January | Canon 1D4 | Canon 600mm f4 IS | CB Gimbal