Rare bird documentation form for White-winged Scoter at Coralville Reservoir in 1983
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Field notes
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Birds--Identification Ornithology Rare birds
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1983-10-23
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1983-10-24
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Manuscript, graphic, and printed material
|
Rare bird documentation form for a White-winged Scoter north of the dam at Coralville Reservoir in Johnson County, IA on October 23, 1983.
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Moore, Francis L.
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White-winged Scoter
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Coralville Lake
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Iowa Ornithologists' Union | MS 166
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33
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12
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Rare bird documentation form for White-winged Scoter near Montrose in 1983
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Field notes
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Birds--Identification Ornithology Rare birds
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1983-11-20
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N/A
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Manuscript, graphic, and printed material
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Rare bird documentation form for a White-winged Scoter near Montrose in Lee County, IA on November 20, 1983.
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Staudt, Thomas J.
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White-winged Scoter
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Montrose
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Iowa Ornithologists' Union | MS 166
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33
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12
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Rare bird documentation form for White-winged Scoter at Willow Slough in 1984
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Field notes
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Birds--Identification Ornithology Rare birds
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1984-11-06
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1984-11-13
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Manuscript, graphic, and printed material
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Rare bird documentation form for a White-winged Scoter at Willow Slough in Mills County, IA on November 6 and 13, 1984.
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Wilson, Barbara L.
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White-winged Scoter
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Willow Slough State Game Management Area
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Iowa Ornithologists' Union | MS 166
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33
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12
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Rare bird documentation form for White-winged Scoter at Union Grove State Park, 1986
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Field notes
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Birds--Identification Ornithology Rare birds
|
1986-11-10
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1986-11-18
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Rare birds documentation form
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Rare bird documentation form for a White-winged Scoter at Union Grove State Park in Tama County, IA on November 10, 1986.
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Proescholdt, Mark
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White-winged Scoter
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Union Grove State Park
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Union Grove State Park - (Tama Co.)
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small lake with brush and weeds along edges on north end
|
The documentation form by Mark Proescholdt is the only one submitted and forms the basis of this record. Other observers include Beth Proescholdt, Phyllis Harris, and Ramona Sommerlot. | Elimination of similar species: An immature Surf Scoter lacks the distinctive white wing patch. | The original documentation form event lasted from 11:10:00/11:23:00.
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Iowa Ornithologists' Union | MS 166
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33
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12
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Rare bird documentation form for White-winged Scoter at Union Grove Lake, 1986
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Field notes
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Birds--Identification Ornithology Rare birds
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1986-11-10
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1986-11-28
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Rare birds documentation form
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Rare bird documentation form for a White-winged Scoter at Union Grove Lake in Tama County, IA on November 10, 1986.
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Proescholdt, Beth
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White-winged Scoter
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Union Grove Lake
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Union Grove Lake, Tama County
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a small lake with a cluster of houses along one side.
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The documentation form by Beth Proescholdt is the only one submitted and forms the basis of this record. Other observers include Phyllis Harris, Ramona Sommerlot, and Mark Proescholdt. | Elimination of similar species: as we saw it fly with white wing patches + distinct white facial spots there was nothing else to confuse with it. | The original documentation form event lasted from 13:30:00/13:31:00.
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Iowa Ornithologists' Union | MS 166
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33
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12
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Rare bird documentation form for White-winged Scoter at Van Dueseldorp Sand and Gravel Pit in Colfax, 1983
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Field notes
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Birds--Identification Ornithology Rare birds
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1983-11-11
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N/A
|
Rare birds documentation form
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Rare bird documentation form for a White-winged Scoter at the Van Dueseldorp Sand and Gravel Pit in Colfax in Jasper County, IA on November 11, 1983.
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Staudt, Thomas J.
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White-winged Scoter
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Colfax
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Van Deuseldorp (sp) Sand & Gravel Pit Colfax Ia.
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open area, C shaped pond in active sand & gravel pit
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The documentation form by Thomas J. Staudt is the only one submitted and forms the basis of this record. Other observers include Carl Bendorf, Tom Kent, and Pete Petersen. | Elimination of similar species: Surf Scoter has all black wings, white spot on forehead & nape. | The original documentation form event lasted from 09:30:00/09:40:00.
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Iowa Ornithologists' Union | MS 166
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33
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12
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Rare bird documentation form for White-winged Scoter at Saylorville Reservoir, 1986
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Field notes
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Birds--Identification Ornithology Rare birds
|
1986-10-19
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1986-10-24
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Rare birds documentation form
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Rare bird documentation form for a White-winged Scoter at Saylorville Reservoir in Polk County, IA on October 19, 1986.
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Dinsmore, Stephen J.
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White-winged Scoter
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Saylorville Lake
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Saylorville Reservoir, Polk Co.
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large lake
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The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. | Elimination of similar species: The combination of large size, brown body color, light patches on the cheek, and white wing patch eliminates all other ducks. | The original documentation form event lasted from 16:00:00/16:15:00.
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Iowa Ornithologists' Union | MS 166
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33
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12
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Rare bird documentation form for White-winged Scoter at Saylorville Reservoir, 1985
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Field notes
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Birds--Identification Ornithology Rare birds
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1985-11-24
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N/A
|
Rare birds documentation form
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Rare bird documentation form for a White-winged Scoter at Saylorville Reservoir in Polk County, IA on November 24, 1985.
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Martsching, Paul
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White-winged Scoter
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Saylorville Lake
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(upstream side of dam) Saylorville Reservoir, Polk County, Iowa
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|
The documentation form by Paul Martsching is the only one submitted and forms the basis of this record. | Elimination of similar species: Black Scoter & Surf Scoter don't have white wing patches. | The original documentation form event lasted from 11:55:00/12:20:00.
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Iowa Ornithologists' Union | MS 166
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12
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Rare bird documentation form for White-winged Scoter at Saylorville Reservoir Dam, 1982
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Field notes
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Birds--Identification Ornithology--Societies, etc Rare birds
|
1982-04-08
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1982-04-12
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Rare birds documentation form
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Rare bird documentation form for a White-winged Scoter at Saylorville Reservoir Dam in Polk County, IA on April 8, 1982.
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Schaufenbuel, Joseph P.
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White-winged Scoter
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Saylorville Dam
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By Saylorville Reservoir Dam, Polk Co., Iowa
|
Open Reservoir above dam.
|
The documentation form by Joe Schaufenbuel is the only one submitted and forms the basis of this record. | Elimination of similar species: No other large species of Duck female is so uniformly brown with a white speculum. | The original documentation form event lasted from 16:00:00/16:35:00.
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Iowa Ornithologists' Union | MS 166
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12
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Rare bird documentation form for White-winged Scoter at Sabula, 1998
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Field notes
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Birds--Identification Ornithology Rare birds
|
1998-12-26
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1999-01-02
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Rare birds documentation form
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Rare bird documentation form for a White-winged Scoter at Sabula in Jackson County, IA on December 26, 1998.
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Blevins, Brian L.
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White-winged Scoter
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Sabula
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Mississippi River at Sabula, Iowa. Jackson County
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small open section of water with ice surrounding
|
The documentation form by Brian Blevins is the only one submitted and forms the basis of this record. Other observers include Corey Blevins. | Elimination of similar species: white cheek patch and white secondaries eliminate other scoters. | The original documentation form event lasted from 14:48:00/15:20:00.
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Iowa Ornithologists' Union | MS 166
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33
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12
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Rare bird documentation form for White-winged Scoter at Pleasant Creek Lake, 1989
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Field notes
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Birds--Identification Ornithology Rare birds
|
1989-11-19
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N/A
|
Rare birds documentation form
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Rare bird documentation form for a White-winged Scoter at Pleasant Creek Lake in Linn County, IA on November 19, 1989.
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Pinkston, Randall, 1956-
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White-winged Scoter
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Pleasant Creek State Park
|
Pleasant Creek Lake north of Palo, Linn Co., Iowa
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|
The documentation form by Randall Pinkston is the only one submitted and forms the basis of this record. | Elimination of similar species: White wing patches and typical facial pattern of young White-winged rule out other scoters. Large size, large bill, dual facial patches eliminate female Bufflehead. White wing patches and large bill eliminate female Harlequin Duck. | The original documentation form event lasted from 16:00:00/17:00:00.
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Iowa Ornithologists' Union | MS 166
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12
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Rare bird documentation form for White-winged Scoter at Little Wall Lake, 1983
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Field notes
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Birds--Identification Ornithology Rare birds
|
1983-04-10
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1983-04-11
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Rare birds documentation form
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Rare bird documentation form for a White-winged Scoter at Little Wall Lake in Hamilton County, IA on April 10, 1983.
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Brown, George
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White-winged Scoter
|
Little Wall Lake
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Little Wall Lake (near Jewell in S. Hamilton Co.) South end of lake near a jetty cutcrop
|
Dregged out open lake, approximately 1 mile long; 1/2 - 1 mile wide, 3-6' deep
|
The documentation form by George Brown is the only one submitted and forms the basis of this record. | Elimination of similar species: Although similar in size + shape to canvasback and redhead, the bill and head were bulkier and the white wing patch was present. No obvious white marks on head and the presence of the white winged patch eliminated the surf + common scoters. | The original documentation form event lasted from 15:00:00/15:20:00.
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Iowa Ornithologists' Union | MS 166
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33
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12
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Rare bird documentation form for White-winged Scoter at George Wyth State Park, unknown year
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
N/A
|
N/A
|
Rare birds documentation form
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Rare bird documentation form for a White-winged Scoter at George Wyth State Park in Black Hawk County, IA on November 11 in an unknown year.
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Stone, Tom, Jr. Stone, Tom
|
White-winged Scoter
|
George Wyth Memorial State Park
|
George Wyth S.P.
|
A good sized lake with wooded island. Lake surrounded by woodland.
|
The documentation form by Tom Stone and Tom Stone, Jr. is the only one submitted and forms the basis of this record. Other observers include Russell Hays, Robert K. Myers, and Francis L. Moore. | Elimination of similar species: imm. and female surf scoters have no white wing patch. | The original documentation form event lasted from 13:30:00/13:45:00.
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Iowa Ornithologists' Union | MS 166
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33
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13
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Rare bird documentation form for White-winged Scoter at DeSoto Bend National Wildlife Refuge, 1985
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1985-11-15
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a White-winged Scoter at DeSoto Bend National Wildlife Refuge at Harrison County, IA on November 15, 1985.
|
Moore, Francis L.
|
White-winged Scoter
|
DeSoto National Wildlife Refuge
|
Oxbow near Lakeview area of DeSoto Bend N.W.R., Harrison Co., IA
|
Open water of Oxbow of Missouri River
|
The documentation form by Francis L. Moore is the only one submitted and forms the basis of this record. Other observers include Tom Kent. | Elimination of similar species: No other black duck has white secondaries as this bird had. The other scoter species have dark wings. | The original documentation form event lasted from 10:30:00/10:45:00.
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Iowa Ornithologists' Union | MS 166
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33
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12
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Rare bird documentation form for White-winged Scoter at DeSoto Bend, 1985
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1985-11-16
|
1985-11-17
|
Rare birds documentation form
|
Rare bird documentation form for a White-winged Scoter at DeSoto Bend in Harrison County, IA on November 16, 1985.
|
Proescholdt, Beth
|
White-winged Scoter
|
DeSoto National Wildlife Refuge
|
De Soto Bend, Nebr. side of channel, flying down middle of channel
|
Refuge area of Horseshoe Bend, Lake view
|
The documentation form by Beth Proescholdt is the only one submitted and forms the basis of this record. Other observers include Jim Fuller, Mark Proescholdt, Jim Dinsmore, Steve Dinsmore, and Mark Dixon. | Elimination of similar species: Surf Scoter - this bird had the white wing patches that eliminated a Surf Scoter. | The original documentation form event lasted from 09:15:00/09:17:00.
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Iowa Ornithologists' Union | MS 166
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33
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12
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Rare bird documentation form for White-winged Scoter at Coralville Reservoir, 1983
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1983-10-23
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a White-winged Scoter at Coralville Reservoir in Johnson County, IA on October 23, 1983.
|
Staudt, Thomas J.
|
White-winged Scoter
|
Coralville Lake
|
Coralville Reservoir Johnson Co.
|
|
The documentation form by Tom Staudt is the only one submitted and forms the basis of this record. | Elimination of similar species: No other water fowl has the combination of white facial spot, white speculum and otherwise complete black appearance. | The original documentation form lasted from 14:30:00 and 15:30:00.
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Iowa Ornithologists' Union | MS 166
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33
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12
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Rare bird documentation form for White-winged Scoter at Coralville Reservoir, 1983
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1983-10-23
|
1983-11-29
|
Rare birds documentation form
|
Rare bird documentation form for a White-winged Scoter at Coralville Reservoir in Johnson County, IA on October 23, 1983.
|
Wilson, Barbara L.
|
White-winged Scoter
|
Coralville Lake
|
Coralville Reservoir, Iowa
|
|
The documentation form by Barbara L. Wilson is the only one submitted and forms the basis of this record. Other observers include Tanya Bray and Ross Silcock. | Elimination of similar species: Differs from most ducks by black color, + from the other scoters by white in wings + around eye. | The original documentation form event occurred around 14:10:00.
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Iowa Ornithologists' Union | MS 166
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12
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Rare bird documentation form for White-winged Scoter at Booneville in 1982
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1982-04-22
|
N/A
|
Manuscript, graphic, and printed material
|
Rare bird documentation form for a White-winged Scoter at Booneville in Dallas County, IA on April 22, 1982.
|
Mooney, Richard D., 1905-1997
|
White-winged Scoter
|
Booneville
|
|
|
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Iowa Ornithologists' Union | MS 166
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12
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Rare bird documentation form for White-winged Scoter at Big Wall Lake, 1998
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1998-09-05
|
1998-09-06
|
Rare birds documentation form
|
Rare bird documentation form for a White-winged Scoter at Big Wall Lake in Wright County, IA on September 5, 1998.
|
Dinsmore, James J.
|
White-winged Scoter
|
Big Wall Lake
|
Big Wall Lake, Wright County
|
open water of large freshwater marsh
|
The documentation form by Jim Dinsmore is the only one submitted and forms the basis of this record. | Elimination of similar species: Size and color immediately pointed toward a scoter. Eye patch immediately identified it as White-winged, further cooroborated [sic] when white wing patch seen. | The original documentation form event lasted from 08:15:00/08:20:00.
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Iowa Ornithologists' Union | MS 166
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33
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12
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Rare bird documentation form for White-winged Scoter at Big Creek State Park, 1984
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1984-11-07
|
1984-11-23
|
Manuscript, graphic, and printed material
|
Rare bird documentation form for a White-winged Scoter at Big Creek State Park in Polk County, IA on November 7, 1984.
|
Proescholdt, Mark
|
White-winged Scoter
|
Big Creek State Park
|
|
|
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Iowa Ornithologists' Union | MS 166
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33
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12
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Rare bird documentation form for White-winged Scoter at Big Creek State Park, 1984
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1984-11-07
|
1984-11-10
|
Rare birds documentation form
|
Rare bird documentation form for a White-winged Scoter at Big Creek State Park in Polk County, IA on November 7, 1984.
|
Proescholdt, Beth
|
White-winged Scoter
|
Big Creek State Park
|
Big Creek St. P., Polk Co., n. of Des Moines
|
open lake
|
The documentation form by Beth Proescholdt is the only one submitted and forms the basis of this record. Other observers include Phyllis Harris and Mark Proescholdt. | Elimination of similar species: immature Surf Scoter - but when the bird flew + showed the white wing patches in its secondaries there was no doubt but that it was a White-winged Scoter. | The original documentation form event lasted from 15:50:00/16:20:00.
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Iowa Ornithologists' Union | MS 166
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33
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12
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Rare bird documentation form for White-winged Scoter at Big Creek State Park, 1985
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1985-11-23
|
1985-12-03
|
Rare birds documentation form
|
Rare bird documentation form for a White-winged Scoter at Big Creek State Park in Polk County, IA on November 23, 1985.
|
Zaletel, Hank
|
White-winged Scoter
|
Big Creek State Park
|
Big Creek State Park
|
lake
|
The documentation form by Hank Zaletel is the only one submitted and forms the basis of this record. Other observers include Francis Moore, Steve Dinsmore, and Bob Meyer. | The original documentation form event lasted from 13:15:00/13:30:00.
|
Iowa Ornithologists' Union | MS 166
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33
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12
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Rare bird documentation form for White-winged Crossbill at West Des Moines in 1998
|
Field notes
|
Bird feeders Birds--Identification Birdsongs Rare birds
|
1998-05-02
|
1998-06-01
|
Manuscript, graphic, and printed material
|
Rare bird documentation form for a White-winged Crossbill at West Des Moines in Polk County, IA on May 2 to 21, 1998.
|
Allen, Pam
|
White-winged Crossbill
|
West Des Moines
|
|
|
|
Iowa Ornithologists' Union | MS 166
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35
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84
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Rare bird documentation form for White-throated Sparrow at Emmet Township in Emmet County, 1984
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1984-07-20
|
1984-07-22
|
Rare birds documentation form
|
Rare bird documentation form for a White-throated Sparrow at Emmet Township in Emmet County, IA on July 20, 1984.
|
Ewert, David N.
|
White-throated Sparrow
|
Emmet Township
|
Emmet Co.: T100N, R34W, S7 (NW1/4)
|
Edge of mature woods in raspberry thicket w. of Des Moines River
|
The documentation form by David Ewert is the only one submitted and forms the basis of this record. Other observers include Bob Moats. | Elimination of similar species: White-throat and yellow lores clearly distinguished from White-crowned Sparrow. | The original documentation form event lasted from approximately 10:00:00/10:05:00.
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Iowa Ornithologists' Union | MS 166
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35
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63
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Rare bird documentation form for White-rumped Sandpiper at Sandpiper Recreation Area at Saylorville Reservoir, 1998
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1988-08-07
|
1988-10-07
|
Rare birds documentation form
|
Rare bird documentation form for a White-rumped Sandpiper at Sandpiper Recreation Area at Saylorville Reservoir in Polk County, IA on August 7, 1998.
|
Overton, Michael D.
|
White-rumped Sandpiper
|
Sandpiper Recreation Area
|
Iowa, Polk co., Saylorville Reservoir, Sandpiper Recreation Area
|
Near lakeshore of large manmade lake in mixed hardwood forest, agricultural cropland. Wet mudflat in deep ditch (outflow channel from small pond along entrance road to parking lot).
|
The documentation form by Michael D. Overton is the only one submitted and forms the basis of this record. | Elimination of similar species: Other Calidris sp. except Baird's eliminated by amount of primary extension beyond tail on standing bird. Eliminate Baird's Sandpiper by white uppertail coverts. | The original documentation form event lasted from 09:10:00/09:30:00.
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Iowa Ornithologists' Union | MS 166
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34
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21
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