Mallard Ducks
![mallard pair swimming](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/media/images/Mallard%20ducks.jpg?itok=ba4PaYcP)
Detailed Description
Male and female mallard ducks swimming along at Blackwater National Wildlife Refuge near Cambridge, MD.
Sources/Usage
Public Domain.
Male and female mallard ducks swimming along at Blackwater National Wildlife Refuge near Cambridge, MD.
Public Domain.