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Rare bird documentation form for White-winged Scoter at Lake Anita State Park in 1981
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Field notes
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Birds--Identification Ornithology--Societies, etc Rare birds
|
1981-11-06
|
1981-11-20
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Rare birds documentation form
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Rare bird documentation form for four White-winged Scoters at Lake Anita State Park in Cass County, IA on November 6, 1981.
|
Hensley, R. Craig
|
White-winged Scoter
|
Lake Anita State Park
|
Lake Anita State Park, one mile south of Anita, Iowa
|
Large, open lake
|
The documentation form by R. Craig Hensley is the only one submitted and forms the basis of this record. | Elimination of similar species: The surf scoter and black scoter are similar. However, the specimans [sic] that I observed had the white wing patch that these two species do not have. In addition, two of the birds seen had white about their eyes, as neither of the other two have. | The original documentation form event lasted from 08:20:00/08:45:00.
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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 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.
|
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 Dog Creek, 1984
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1984-11-01
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N/A
|
Rare birds documentation form
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Rare bird documentation form with additional notes for a White-winged Scoter at Dog Creek, in O'Brien County, IA on November 1, 1984.
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Brewer, Marion M.
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White-winged Scoter
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Dog Creek County Park
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Dog Creek 4 miles S.E. of Sutherland, Ia.
|
Small lake
|
The documentation form by Marion M. Brewer is the only one submitted and forms the basis of this record. Other observers include Jim Huber and Dick Bierman. | Elimination of similar species: None. | The original documentation form event occurred around 14:40:00/15:05:00.
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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
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1985-11-17
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Rare birds documentation form
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Rare bird documentation form for a White-winged Scoter at DeSoto Bend in Harrison County, IA on November 16, 1985.
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Proescholdt, Beth
|
White-winged Scoter
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DeSoto National Wildlife Refuge
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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 DeSoto Bend National Wildlife Refuge, 1987
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1987-03-14
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1987-05-20
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Rare birds documentation form
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Rare bird documentation form with additional notes for a White-winged Scoter at DeSoto Bend National Wildlife Refuge in Harrison County, IA on March 14, 1987.
|
Fix, Andrew S.
|
White-winged Scoter
|
DeSoto National Wildlife Refuge
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Iowa part of DeSoto Bend National Wildlife Refuge
|
water, along shore until alerted, then swam further out and finally flew off
|
The documentation form by Andrew S. Fix is the only one submitted and forms the basis of this record. Other observers include Craig Harms. | Elimination of similar species: By general shape, bill characteristic, and color this bird was identified as a scoter. The white/creamish spot between the cere and eye and lack of pale cheeks and throat ruled out the Black Scoter; the bill was Also too extended up the forward part of head for a Black Scoter. I did not feel comfortable differentiating Surf from White-winged based on the morphology of the head. No white wing patch was evident while this bird was on the water. In my experience (see #14), the white patches on the heads of female and immature scoters are very unreliable and highly variable. Fortunately the two key characteristics were plainly visible when the bird flew; paddling along the water for a short distance (confirmed scoter), and prominent white secondaries (confirmed white-winger scoter) | The original documentation form event lasted from 14:00:00/14:15:00.
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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 DeSoto Bend National Wildlife Refuge, 1985
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1985-11-15
|
N/A
|
Rare birds documentation form
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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 National Wildlife Refuge in 1985
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1985-11-11
|
1985-11-12
|
Manuscript, graphic, and printed material
|
Rare bird documentation form for five White-winged Scoters at DeSoto Bend National Wildlife Refuge in Harrison County, IA on November 11, 1985.
|
Dinsmore, Stephen J.
|
White-winged Scoter
|
DeSoto National Wildlife Refuge
|
|
|
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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
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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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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, 1977
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1977-10-22
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for three White-winged Scoters at Coralville Reservoir in Johnson County, IA on October 22, 1977.
|
Halmi, Nicholas S.
|
White-winged Scoter
|
Coralville Lake
|
Near sandy beach area of Coralville Reservoir, Johnson Co.
|
deep area of reservoir - water level fairly high
|
The documentation form by Nicholas S. Halmi is the only one submitted and forms the basis of this record. Other observers include Thomas H. Kent. | Elimination of similar species: Other scoters eliminated by white on speculum; no other duck is usually black all over; many coots nearby - white bill obvious, also trailing edge of white on flapping wings and small size. | The original documentation form event lasted from 14:30:00/14:40:00 and 15:20:00-15:35:00.
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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, 1977
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1977-03-23
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for two White-winged Scoters at Coralville Reservoir in Johnson County, IA on March 23, 1977.
|
Halmi, Nicholas S.
|
White-winged Scoter
|
Coralville Lake
|
Coralville Reservoir about 0.5 mile up from dam
|
reservoir lake - Coralville Reservoir, deep portion
|
The documentation form by Nicholas S. Halmi is the only one submitted and forms the basis of this record. Other observers include Tom Shires, Robert Osmundson, Helen Osmundson, and Rich DeCoster. | Elimination of similar species: Other Scoters: prominent white speculum. Gadwall: different shape, black coloration of most of plumage. | The original documentation form event lasted from 16:25:00/16:40:00.
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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 Coralville Reservoir in 1983
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1983-10-23
|
1983-10-24
|
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.
|
Moore, Francis L.
|
White-winged Scoter
|
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 at Cardinal Marsh, 1987
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1987-11-29
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for two White-winged Scoters at Cardinal Marsh in Winneshiek County, IA on November 29, 1987.
|
Dietzenbach, Mark A.
|
White-winged Scoter
|
Cardinal Marsh State Wildlife Area
|
Cardinal marsh Winneshiek Co.
|
Large open water area of water
|
The documentation form by Mark Dietzenbach is the only one submitted and forms the basis of this record. Other observers include Steve Marty. | Elimination of similar species: We had no reservations about identification. | The original documentation form event lasted almost an hour.
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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 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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33
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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, 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.
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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 Crossbill at Logan Park Cemetery in Woodbury County, 1997
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1997-12-13
|
1998-01-02
|
Rare birds documentation form
|
Rare bird documentation form for thirteen White-winged Crossbills at Logan Park Cemetery in Woodbury County, IA on December 13, 1997.
|
Huser, Bill F.
|
White-winged Crossbill
|
Logan Park Cemetery
|
Logan Park Cemetery, Woodbury County, IA
|
savannah [sic] of conifer and deciduous trees, including fruiting white (?) spruce
|
The documentation form by Bill Huser is the only one submitted and forms the basis of this record. Other observers include Jerry Probst, Bob Moritz, and Bob Livermore. | Elimination of similar species: The bright colored plumages eliminate Pine Siskins and all female Carpodacus finches. The male birds' rosy coloration was more extensive and uniform than that of male Carpodacus Finches. The crossed mandibles eliminate all finches including Pine and Evening Grosbeaks. The bold wing bars eliminate Red Crossbills. | The original documentation form event occurred around 11:15:00.
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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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21
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Rare bird documentation form for White-rumped Sandpiper at Half Moon Lake at Coralville Reservoir, 1997
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1997-10-06
|
1997-10-10
|
Rare birds documentation form
|
Rare bird documentation form for two White-rumped Sandpipers at Half Moon Lake at Coralville Reservoir in Johnson County, IA on October 6, 1997.
|
Kent, Thomas H. (Thomas Hugh), 1934-
|
White-rumped Sandpiper
|
Half Moon Lake
|
Half Moon Lake, Coralville Reservoir, Johnson Co., IA
|
old backwater with mud flats
|
The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include James Huntington. | Elimination of similar species: Baird's Sandpiper is most similar in size and shape. It has a streaked bib, overall brown color, and lacks white rump. | The original documentation form event lasted from 09:00:00/09:20:00.
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Iowa Ornithologists' Union | MS 166
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34
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21
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Rare bird documentation form for White-rumped Sandpiper at Coralville Reservoir, 1995
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1995-09-13
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a White-rumped Sandpiper at Coralville Reservoir in Johnson County, IA on September 13, 1995.
|
Kent, Thomas H. (Thomas Hugh), 1934-
|
White-rumped Sandpiper
|
Coralville Lake
|
Coralville Reservoir, Johnson Co., Iowa
|
backwater with mud flats
|
The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. | Elimination of similar species: The size, elongated profile, and lack of sharp belly band but [sic] this bird in the category of Baird's or White-rumped Sandpiper. I have seen a number of Baird's at this location in the last few weeks. They were browner above and had a buffy breast. The streaks on the sides also suggested White-rumped. Having seen the white rump on two consecutive days convinced me of my first fall White-rumped Sandpiper for Iowa. | The original documentation form event lasted from 09:30:00/10:00:00 approximately.
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Iowa Ornithologists' Union | MS 166
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34
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21
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Rare bird documentation form for White-rumped Sandpiper at Coralville Reservoir, 1977
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1977-04-10
|
1977-04-11
|
Rare birds documentation form
|
Rare bird documentation form for two White-rumped Sandpipers at Coralville Reservoir in Johnson County, IA on April 10, 1977.
|
Halmi, Nicholas S.
|
White-rumped Sandpiper
|
Coralville Lake
|
south shore of Coralville Reservoir, Johnson Co., IOWA
|
mudflats S of Sandy Beach area, Coralville Reservoir
|
The documentation form by Nicholas S. Halmi is the only one submitted and forms the basis of this record. | Elimination of similar species: Pectoral: smaller - direct comparison possible. No bib. Dark, not yellowish legs. Voice not 'krip'. Baird's: same size, but lack of scaly back, no buffy wash on breast, wings, not as long as Baird's, [illegible] not so slim, body position not horizontal. Semipalmated - Western: about 1 inch bigger than the small [illegible], one present in flock (Western?) | The original documentation form event lasted from 16:20:00/16:35:00.
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Iowa Ornithologists' Union | MS 166
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34
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21
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Rare bird documentation form for White-rumped Sandpiper at Babcock Access at Coralville Reservoir, 1999
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1999-08-10
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a White-rumped Sandpiper at Babcock Access at Coralville Reservoir in Johnson County, IA on August 10, 1999.
|
Kent, Thomas H. (Thomas Hugh), 1934-
|
White-rumped Sandpiper
|
Babcock Access
|
Babcock Access, Coralville Res., Johnson Co., Iowa
|
mud flats
|
The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include James Huntington. | Elimination of similar species: Size, shape, colors, and wings all indicate this species. | The original documentation form event lasted from 18:00:00/18:15:00.
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Iowa Ornithologists' Union | MS 166
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21
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