License: Public domain
Original Size: 2592 × 1944 pixels
Description: American Black Duck Anas rubripes – Mallard Anas platyrhynchos hybrid in the Capitol Reflecting Pool, Washington, D.C.
American Black Duck – Mallard hybrid DC
License: Public domain
Original Size: 2592 × 1944 pixels
Description: American Black Duck Anas rubripes – Mallard Anas platyrhynchos hybrid in the Capitol Reflecting Pool, Washington, D.C.