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Ring-necked Duck

Aythya collaris · Ducks, Geese, and Swans

Ring-necked Duck (Aythya collaris) is in the Ducks, Geese, and Swans family (Anatidae). Across the U.S., iNaturalist users have logged 53,342 research-grade observations of it in our sample, peaking in March.

Seasonal pattern in the national data: winter visitor. Counts also reflect when people are out photographing, so compare months within a state rather than across states.

When to photograph Ring-necked Duck: observations by month (U.S.)

JanFebMarAprMayJunJulAugSepOctNovDec

About Ring-necked Duck

The ring-necked duck (Aythya collaris) is a diving duck from North America commonly found in freshwater ponds and lakes. The scientific name is derived from Greek aithuia an unidentified seabird mentioned by authors including Hesychius and Aristotle, and Latin collaris, "of the neck" from collum, "neck".From Wikipedia via iNaturalist — article, CC BY-SA.

Ring-necked Duck by state

StateObservationsPeak monthMain season
California10,323JanuaryOct–Apr
Texas6,824JanuaryNov–Mar
Washington3,138MarchNov–Apr
Arizona3,130JanuaryNov–Mar
Oregon2,440MarchOct–Apr
Florida2,137JanuaryNov–Mar
Maryland2,089FebruaryNov–Mar
Virginia1,631FebruaryDec–Mar
Colorado1,627JanuaryOct–Jul
Ohio1,609MarchFeb–Apr
Massachusetts1,579MarchMar–Apr
New York1,394MarchMar–Apr
Minnesota1,376AprilMar–Apr
Pennsylvania1,070MarchFeb–Mar
New Jersey976MarchJan–Mar
Illinois868MarchMar–Apr
Michigan818AprilMar–Apr
Nevada791JanuaryNov–Apr
Idaho787NovemberOct–Apr
Wisconsin710MarchMar–Apr
New Mexico659JanuaryOct–Apr
North Carolina525JanuaryNov–Mar
Utah522MarchDec–Apr
Tennessee466JanuaryNov–Mar
Vermont439AprilMar–Apr
Alabama387JanuaryNov–Feb
Georgia366FebruaryNov–Feb
Louisiana348JanuaryNov–Feb
South Carolina343JanuaryJan–Feb
Alaska339MayApr–Jun
Wyoming292SeptemberApr–Oct
Oklahoma281JanuaryNov–Mar
Indiana268MarchFeb–Apr
Arkansas255JanuaryNov–Mar
Connecticut248MarchJan–Apr
Maine224AprilMar–May
Montana213JuneMar–Sep
West Virginia211MarchJan–Mar
Mississippi201NovemberNov–Feb
Kansas199MarchOct–Mar
New Hampshire196AprilMar–Apr
Delaware182MarchJan–Mar
Missouri156MarchNov–Apr
Iowa152MarchMar–Apr
District of Columbia109NovemberOct–Mar
Kentucky104NovemberNov–Nov
Nebraska90MarchMar–Apr
South Dakota86MarchMar–Apr
Rhode Island59FebruaryNov–Apr
North Dakota56AprilApr–May
Hawaii49FebruaryNov–Mar

Main season = months with at least 30% of the state's peak-month count.

Related birds (Ducks, Geese, and Swans)

Photography tips

  • Use a fast shutter (1/2000 s or faster) for birds in flight.
  • Focus on the eye and shoot at the bird's eye level.
  • Approach slowly and stop if the bird changes behavior; never bait or flush birds.
  • Morning activity peaks in the first two hours after sunrise.

FAQ

When is the best time to photograph Ring-necked Duck?
Nationally, March has the most observations, with the main season from November to April.
Where is Ring-necked Duck most often seen?
The most observations come from California, Texas, Washington.