Mallards Amongst Canada Geese Lake Andes Wetland Management District South Dakota photo

11 個月

Mallard Hen in Flight over Lake Andes Wetland Management District South Dakota photo

11 個月

Mallard Lake Andes Wetland Management District South Dakota photo

11 個月

Group of Waterfowl Flying up from a Prairie Pond Lake Andes Wetland Management District South Dakota photo

11 個月

Freshly Banded Ducks on Lake Andes National Wildlife Refuge photo

11 個月

Waterfowl on Lake Andes; Lake Andes National Wildlife Refuge photo

11 個月

Wood Duck and Mallard Lake Andes Wetland Management District South Dakota photo

11 個月

Ducks on Sherman WPA Lake Andes Wetland Management District South Dakota photo

11 個月

Comparison of Mallard Wings; Lake Andes National Wildlife Refuge photo

11 個月

mallards on the go photo

12 個月

mallard b̶r̶o̶ gal showing off h̶i̶s̶ her pecs photo

12 個月

mallard on the go photo

12 個月

MALE AND FEMALE MALLARD MALLARD DRAKE Photo by Frank C. Pellett CANADA GOOSE (See Chapter 9) photo

大約 2 年

American Black Duck Anas rubripes - Mallard Anas platyrhynchos hybrid in the Capitol Reflecting Pool, Washington, D.C. photo

大約 2 年

Photo: Tom Koerner/USFWS <a href="https://www.facebook.com/Seedskadee/" rel="nofollow">www.facebook.com/Seedskadee/</a> photo

大約 2 年

Flamingos im Zoo Berlin photo

大約 2 年

Mute Swan (Cygnus olor) and domesticated Mallard (Anas platyrhynchos) photo

大約 2 年

Butzensee in Bodelshausen photo

大約 2 年

in Bünde, District of Herford, North Rhine-Westphalia, Germany. photo

大約 2 年

Mute Swan (Cygnus olor) and domesticated Mallard (Anas platyrhynchos) photo

大約 2 年

in Bünde, District of Herford, North Rhine-Westphalia, Germany. photo

大約 2 年

Mallards land near swans on the Gibbon River photo

大約 2 年

Bo the poodle retrieving a duck photo

大約 2 年

Great Egret, Ardea alba, and male Mallard, Anas platyrhynchos, at Agua Caliente Springs, near Tucson, AZ, photo taken at 4:56:15 p.m. 03/25/07 photo

大約 2 年

Man looks at mallard nest in Cascade County, May 1981. photo

大約 2 年

Photo: Tom Koerner/USFWS photo

大約 2 年

Photo: Tom Koerner/USFWS photo

大約 2 年

Photo: Tom Koerner/USFWS photo

大約 2 年

A drake and hen mallard pair sunning on a muskrat house on Seedskadee NWR. Photo: Tom Koerner/USFWS photo

大約 2 年

Photo: Tom Koerner/USFWS photo

大約 2 年

Photo: Tom Koerner/USFWS photo

大約 2 年

Photo: Tom Koerner/USFWS photo

大約 2 年

Photo: Tom Koerner/USFWS photo

大約 2 年

Photo credit: Katie Theule photo

大約 2 年

Have you ever watched an American dipper wading in a mountain stream and dipping its head underwater for an extended period? These mallards were doing the same thing in a riffle on Seedskadee NWR. The photo

大約 2 年

Credit: Glenn D Chambers photo

大約 2 年

This official Architect of the Capitol photograph is being made available for educational, scholarly, news or personal purposes (not advertising or any other commercial use). When any of these images photo

大約 2 年

Photo Credit: Tom Koerner/USFWS photo

大約 2 年

another photo I took at a pond near my home. These ducklings are not yet fully grown and are still accompanied by their mother (the one in the top left). photo

大約 2 年

An 8 week Khaki Campbell duck (rear) and 13 week Mallard photo

大約 2 年