RBME fem 013021 Guntersville Marshall Co AL GregDJackson-3569.jpg
Guntersville, Marshall Co., AL
Red-breasted Merganser females
From Common by more obvious crests (especially middle bird), smaller bill base with irregular bill joil shape (not vertical), more curved culmen, and blended appearance of light chin and head/neck interface.
Nikon D500
,Nikkor 500 mm PF f5.6 VR ED 1/640s f/5.6 at 500.0mm iso100
full exif