Steve Gettle / Ring-necked Duck (Aythya collaris) male flying, Island Lake Recreation Area, Michigan
00439363
Sebastian Kennerknecht / Ring-necked Duck (Aythya collaris) drake in breeding plumage calling, Santa Cruz, Monterey Bay, California
01377671
Marie Read / Redhead ducks (Aytha americana) with a few Ring-necked ducks (Aytha collaris) mixed in, swimming in a large raft, Cayuga Lake, New York, USA, January
01377672
Marie Read / Redhead ducks (Aytha americana) with a few Ring-necked ducks (Aytha collaris) mixed in, large raft, Cayuga Lake, New York, USA, January
00478684
Steve Gettle / Ring-necked Duck (Aythya collaris) pair, Crow Island State Game Area, Michigan
00478673
Steve Gettle / Ring-necked Duck (Aythya collaris) female, Island Lake Recreation Area, Michigan
00478672
Steve Gettle / Ring-necked Duck (Aythya collaris) male in breeding plumage, Island Lake Recreation Area, Michigan
00478671
Steve Gettle / Ring-necked Duck (Aythya collaris) male in breeding plumage, Island Lake Recreation Area, Michigan
00478669
Steve Gettle / Ring-necked Duck (Aythya collaris) male in breeding plumage, Island Lake Recreation Area, Michigan
00478640
Steve Gettle / Ring-necked Duck (Aythya collaris) male flying, Island Lake Recreation Area, Michigan
00478636
Steve Gettle / Ring-necked Duck (Aythya collaris) male in breeding plumage, Island Lake Recreation Area, Michigan
00478577
Steve Gettle / Ring-necked Duck (Aythya collaris) male in breeding plumage, Island Lake Recreation Area, Michigan
00478572
Steve Gettle / Ring-necked Duck (Aythya collaris) male in breeding plumage, Island Lake Recreation Area, Michigan
00478571
Steve Gettle / Ring-necked Duck (Aythya collaris) female, Island Lake Recreation Area, Michigan
00478570
Steve Gettle / Ring-necked Duck (Aythya collaris) male preening, Island Lake Recreation Area, Michigan
00478569
Steve Gettle / Ring-necked Duck (Aythya collaris) female, Island Lake Recreation Area, Michigan
01349398
Barry Mansell / Ring-necked Duck (Aythya collaris) male on water. Merrit Island Florida, USA, January.
01274446
Barry Mansell / Ring-necked Duck (Aythya collaris) Male on water, Arizona , USA
01272528
David Tipling / Ring-necked duck {Aythya collaris} male on water, New Mexico, USA
00439364
Sebastian Kennerknecht / Ring-necked Duck (Aythya collaris) female preening, Santa Cruz, Monterey Bay, California
00439362
Sebastian Kennerknecht / Ring-necked Duck (Aythya collaris) drake in breeding plumage, Santa Cruz, Monterey Bay, California
00439360
Sebastian Kennerknecht / Ring-necked Duck (Aythya collaris) drake in breeding plumage, Santa Cruz, Monterey Bay, California
00439359
Sebastian Kennerknecht / Ring-necked Duck (Aythya collaris) drake in breeding plumage, Santa Cruz, Monterey Bay, California
00590698
Patricio Robles Gil / Ring-necked Duck (Aytha collaris) male, North America
00301249
Scott Leslie / Ring-necked Duck (Aythya collaris) chicks, Belleisle Marsh, Annapolis Valley, Nova Scotia, Canada
01125159
Barry Mansell / Ring necked duck {Aytha collaris} male, Arizona, USA.
00478677
Steve Gettle / Ring-necked Duck (Aythya collaris) male in breeding plumage, Island Lake Recreation Area, Michigan
00478670
Steve Gettle / Ring-necked Duck (Aythya collaris) male in breeding plumage, Island Lake Recreation Area, Michigan
01241731
Rob Tilley / Ring-Necked Duck {Aythya collaris} male on water, Socorra, New Mexico, USA
01146335
Tom Vezo / Ring necked duck {Aythya collaris} female on water, Arizona, USA
01151762
Tom Vezo / Male Ring necked duck {Aythya collaris} portrait on water, South eastern Arizona, USA.
01146472
Tom Vezo / Ring necked duck (Aythya collaris) male on water, Arizona, USA
