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Rare bird documentation form for Glaucous Gull at Lake Manawa in 1978
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Field notes
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Birds--Identification Ornithology Rare birds Wildlife conservation
|
1978-12-06
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1978-12-07
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Manuscript, graphic, and printed material
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Rare bird documentation form for a Glaucous Gull at Lake Manawa in Pottawattamie County, IA on December 6 and 7, 1978.
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Kovanda, James, Jr. Kovanda, Sandra
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Glaucous Gull
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Lake Manawa
|
|
|
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Iowa Ornithologists' Union | MS 166
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38
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Rare bird documentation form for Glaucous Gull at Lake Manawa, 1978
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Field notes
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Birds--Identification Ornithology Rare birds
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1978-12-06
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N/A
|
Rare birds documentation form
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Rare bird documentation form for a Glaucous Gull at Lake Manawa in Pottawattamie County, IA on December 6, 1978.
|
Bray, Tanya Kovanda, Sandra Padelford, Babs
|
Glaucous Gull
|
Lake Manawa State Park
|
Lake Manawa, Iowa
|
Large, fresh water lake - 3/4 frozen
|
The documentation form by Tanya Bray, Sandy Kovanda, and Babs Padelford is the only one submitted and forms the basis of this record. Other observers include Rushton G. Cortelyou. | Elimination of similar species: All of us are familiar with herring gulls. The large size, white plumage, and absence of black on wing tips eliminated this species. | The original documentation form event lasted from 10:30:00/11:00:00.
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Iowa Ornithologists' Union | MS 166
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34
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37
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Rare bird documentation form for Glaucous Gull at Lake Manawa, 1982
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1982-03-19
|
1982-03-20
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Rare birds documentation form
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Rare bird documentation form for a Glaucous Gull at Lake Manawa in Pottawattamie County, IA on March 19, 1982.
|
Myers, Robert K.
|
Glaucous Gull
|
Lake Manawa
|
Lake Manawa - Pottawattamie County
|
Lake - near Missouri Riv.
|
The documentation form by Robert K. Myers is the only one submitted and forms the basis of this record. | Elimination of similar species: Iceland Gull is possible but size (glaucous is bigger) and the complete white plumage of this glaucous eliminates the iceland. | The original documentation form event lasted from 09:30:00/09:45:00.
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Iowa Ornithologists' Union | MS 166
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34
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37
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Rare bird documentation form for Glaucous Gull at Little Clear Lake, 1981
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1981-03-22
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N/A
|
Rare birds documentation form
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Rare bird documentation form for a Glaucous Gull at Little Clear Lake in Pocahontas County, IA on March 22, 1981.
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Cummins, Raymond L.
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Glaucous Gull
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Little Clear Lake Park
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Little Clear Lake
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aerial
|
The documentation form by Raymond Cummins is the only one submitted and forms the basis of this record. Other observers include Wallace Jardine. | Elimination of similar species: Herring Gull + Ivory | The original documentation form event lasted from 08:30:00/08:32:00.
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Iowa Ornithologists' Union | MS 166
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34
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37
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Rare bird documentation form for Glaucous Gull at Lock and Dam 14, 1980
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1980-12-21
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N/A
|
Rare birds documentation form
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Rare bird documentation form for a Glaucous Gull at Lock and Dam 14 in Scott County, IA on December 21, 1980.
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Kent, Thomas H. (Thomas Hugh), 1934-
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Glaucous Gull
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Lock and Dam 14
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Lock + Dam 14, Scott Co, Iowa
|
Mississippi River, frozen except below dam and small area about dam
|
The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Thomas Shire and William Kent. | Elimination of similar species: Herring gull - uniform light color Iceland gull - size, black-tipped bill | The original documentation form event lasted from around 10:00:00/10:15:00.
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Iowa Ornithologists' Union | MS 166
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34
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37
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Rare bird documentation form for Glaucous Gull at Lock and Dam 14 near Davenport, 1979
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Field notes
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Birds--Identification Ornithology Rare birds
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1979-12-16
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Glaucous Gull at Lock and Dam 14 near Davenport in Scott County, IA on December 16, 1979.
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Kent, Thomas H. (Thomas Hugh), 1934-
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Glaucous Gull
|
Lock and Dam 14
|
Lock 14 N. of Davenport IA
|
Open river below dam Mississippi River
|
The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Thomas Shires. | Elimination of similar species: Herring Gull immature - many present for comparison. All Herring Gull had variable black-gray on wings and tail Iceland Gull - large bill with pale base and size eliminate this species, also rare | The original documentation form event lasted from 09:00:00/09:05:00.
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Iowa Ornithologists' Union | MS 166
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34
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37
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Rare bird documentation form for Glaucous Gull at Lock and Dam 15 at Davenport, 1981
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1981-01-02
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Glaucous Gull at Lock and Dam 15 at Davenport in Scott County, IA on January 2, 1981.
|
Kent, Thomas H. (Thomas Hugh), 1934-
|
Glaucous Gull
|
Lock and Dam 15
|
Lock 15 Davenport IA
|
Mississippi River below dam Downtown Davenport
|
The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include William Kent. | Elimination of similar species: Iceland, Herring Gulls. | The original documentation form event lasted from 12:15:00/12:20:00.
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Iowa Ornithologists' Union | MS 166
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34
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37
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Rare bird documentation form for Glaucous Gull at Lock and Dam 15, 1983
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1983-01-23
|
1983-01-25
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Rare birds documentation form
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Rare bird documentation form for a Glaucous Gull at Lock and Dam 15 in Davenport in Scott County, IA on January 23, 1983 and January 25, 1983.
|
Petersen, Peter C.
|
Glaucous Gull
|
Lock and Dam 15
|
just above Lock 15, Davenport, Scott Co.
|
Miss. River ice
|
The documentation form by Peter C. Petersen is the only one submitted and forms the basis of this record. Other observers include Gerald White and Larry Linden. | Elimination of similar species: Iceland Gull - bird too large | The original documentation form event lasted from 13:05:00/13:10:00 on January 23, 1983 and 12:00:00/12:02:00 on January 25, 1983.
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Iowa Ornithologists' Union | MS 166
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34
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37
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Rare bird documentation form for Glaucous Gull at Mehaffey Bridge at Coralville Reservoir, 1983
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1983-03-05
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Glaucous Gull at Mehaffey Bridge at Coralville Reservoir in Johnson County, IA on March 5, 1983.
|
Kent, Thomas H. (Thomas Hugh), 1934-
|
Glaucous Gull
|
Mehaffey Bridge
|
Mahaffy [sic] Bridge - Coralville Res., Johnson Co. IA
|
Reservoir
|
The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. | Elimination of similar species: Size and probability tend to eliminate Iceland Gull. Too light for Thayer's. White wing tips exclude Herring. | The original documentation form event lasted from 10:45:00/10:48:00.
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Iowa Ornithologists' Union | MS 166
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34
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37
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Rare bird documentation form for Glaucous Gull at Red Rock Dam, 1990
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1990-11-21
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Glaucous Gull at Red Rock Dam in Marion County, IA on November 21, 1990.
|
Fuller, James L
|
Glaucous Gull
|
Red Rock Dam
|
Below the dam - Red Rock Reservoir - Marion County
|
River
|
The documentation form by Jim Fuller is the only one submitted and forms the basis of this record. Other observers include Ann Johnson, Chuck Fuller, and Jane Fuller. | Elimination of similar species: Iceland Gull is smaller; first winter bird has smaller all dark bill. | The original documentation form event lasted from 12:34:00/13:15:00 and 14:05:00/14:25:00.
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Iowa Ornithologists' Union | MS 166
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34
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37
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Rare bird documentation form for Glaucous Gull at Roberts Creek Beach at Lake Red Rock, 1983
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1983-03-05
|
1983-03-26
|
Rare birds documentation form
|
Rare bird documentation form for a Glaucous Gull at Roberts Creek Beach at Lake Red Rock in Marion County, IA on March 5, 1983.
|
Armstrong, Eugene
|
Glaucous Gull
|
Roberts Creek Park
|
Roberts Creek beach, North side of Lake Red Rock
|
lake area sand beach
|
The documentation form by Eugene Armstrong is the only one submitted and forms the basis of this record. Other observers include Dennis Thompson and Eloise Armstrong. | The original documentation form event lasted from 11:00:00/11:30:00.
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Iowa Ornithologists' Union | MS 166
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34
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37
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Rare bird documentation form for Glaucous Gull at Saylorville Dam, 1986
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-11-26
|
1986-11-27
|
Rare birds documentation form
|
Rare bird documentation form for a Glaucous Gull at Saylorville Dam in Polk County, IA on November 26, 1986.
|
Moore, Francis L.
|
Glaucous Gull
|
Saylorville Dam
|
Along Des Moines River below Saylorville dam, Polk Co.
|
Above open flowing 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, Robert Cecil, Steve Dinsmore, Jim Fuller, and many other observers. | Elimination of similar species: This bird too large for Iceland and Thayer's Gulls. | The original documentation form event lasted from 10:30:00/11:00:00.
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Iowa Ornithologists' Union | MS 166
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34
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37
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Rare bird documentation form for Glaucous Gull at Saylorville Reservoir, 1986
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-11-22
|
1986-11-24
|
Rare birds documentation form
|
Rare bird documentation form for a Glaucous Gull at Saylorville Reservoir in Polk County, IA on November 22, 1986.
|
Padelford, Babs Padelford, Loren
|
Glaucous Gull
|
Saylorville Lake
|
Saylorville Reservoir, Polk Co.
|
|
The documentation form by Babs and Loren Padelford is the only one submitted and forms the basis of this record. Other observers include B.J. Rose and Steve Dinsmore. | Elimination of similar species: Much larger than Ring-billed gulls. Bill was also much larger than the bills of the Ring-billed gulls. | The original documentation form event lasted from 14:35:00/14:40:00.
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Iowa Ornithologists' Union | MS 166
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34
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37
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Rare bird documentation form for Glaucous Gull at Saylorville Reservoir, 1988
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1988-11-30
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Glaucous Gull at Saylorville Reservoir in Polk County, IA on November 30, 1988.
|
Dinsmore, Stephen J.
|
Glaucous Gull
|
Saylorville Lake
|
Saylorville Reservoir, Polk County
|
open strip of water on large, frozen reservoir
|
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. | Elimination of similar species: Iceland Gull eliminated by smaller size (smaller than Herring Gull), smaller, darker bill, and small-headed appearance. | The original documentation form event lasted from 11:30:00/12:30:00.
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Iowa Ornithologists' Union | MS 166
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34
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37
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Rare bird documentation form for Glaucous Gull east of Sand Point at Coralville Reservoir, 1984
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1984-11-25
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Glaucous Gull east of Sand Point at Coralville Reservoir in Johnson County, IA on November 25, 1984.
|
Newlon, Michael C.
|
Glaucous Gull
|
Sand Point
|
1 mi E of Sand Pt, Coralville Reservoir, Johnson Co IA
|
reservoir
|
The documentation form by Mike C. Newlon is the only one submitted and forms the basis of this record. | Elimination of similar species: immaculate primaries + bill diagnostic.
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Iowa Ornithologists' Union | MS 166
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34
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37
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Rare bird documentation form for Glaucous Gull near Arnolds Park in Dickinson County in 1995
|
Field notes
|
Birds--Identification Ornithology Rare birds Wildlife conservation
|
1995-11-14
|
1995-11-15
|
Manuscript, graphic, and printed material
|
Rare bird documentation form for a Glaucous Gull near Arnolds Park in Dickinson County in November 14 and 15, 1995.
|
Thelen, Ed
|
Glaucous Gull
|
Arnolds Park Okoboji Bridge
|
|
|
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Iowa Ornithologists' Union | MS 166
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34
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37
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Rare bird documentation form for Glaucous Gull at Lock and Dam 15 in 1983
|
Field notes
|
Birds--Identification Ornithology Rare birds Wildlife conservation
|
1983-01-23
|
1983-01-26
|
Manuscript, graphic, and printed material
|
Rare bird documentation form for a Glaucous Gull near Lock and Dam 15 in Davenport in January 23, 1983.
|
White, Gerald
|
Glaucous Gull
|
Lock and Dam 15
|
|
|
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Iowa Ornithologists' Union | MS 166
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34
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37
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Rare bird documentation form for Glossy Ibis at Eldridge, 1981
|
Field notes Forms (documents)
|
Birds--Identification Ornithology Rare birds
|
1981-09-02
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Glossy Ibis at Eldridge in Scott County, IA on September 2, 1981.
|
Blevins, Lewis D.
|
Glossy Ibis
|
Eldridge
|
1/2 mile north North Eldridge, Scott County, Iowa
|
wading bird area - bird was feeding in flooded field
|
The documentation form by Lewis D. Blevins is the only one submitted and forms the basis of this record. Other observers include members of survey crew. | Elimination of similar species: The only other species offering same characteristics would be the white-faced Glossy Ibis. This was eliminated by answer question 6. | The original documentation form event lasted from 13:00:00/13:10:00.
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Iowa Ornithologists' Union | MS 166
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24
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Rare bird documentation form for Golden Eagle at Ames, 1985
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1985-03-17
|
1985-03-31
|
Rare birds documentation form
|
Rare bird documentation form for a Golden Eagle at Ames in Story County, IA on March 17, 1985.
|
Dinsmore, Stephen J.
|
Golden Eagle
|
Ames
|
Ames, Story County - flying over
|
migrating over town
|
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. Other observers include James Dinsmore. | Elimination of similar species: Other hawks eliminated by size and dark color, white tail with dark terminal band. Immature Bald Eagle eliminated by all dark color contrasting with white tail that was sharply cut off by a dark terminal band.
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Iowa Ornithologists' Union | MS 166
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33
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31
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Rare bird documentation form for Golden Eagle at Ames, 1986
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-10-19
|
1986-10-20
|
Rare birds documentation form
|
Rare bird documentation form for a Golden Eagle at Ames in Story County, IA on October 19, 1986.
|
Gritters, Scott A
|
Golden Eagle
|
Ames
|
2 mi South Ames - gravel road
|
Open pasture on top of dead tree
|
The documentation form by Scott Gritters is the only one submitted and forms the basis of this record. Other observers include Kevin Timmer. | Elimination of similar species: Upon sighting of the bird in the tree we eliminated hawks by large size and black over whole body. At first his head appeared to be black headed - so I thought it was an immature bald eagle. This also cleared it from being a Turkey Vulture. Finally the bird turned its head toward us as it was getting 'nervous' - this revealed a golden crown. | The original documentation form event lasted from 12:00:00/12:05:00 approximately.
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Iowa Ornithologists' Union | MS 166
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33
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31
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Rare bird documentation form for Golden Eagle at Argyle, 1985
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1985-04-06
|
1985-04-07
|
Rare birds documentation form
|
Rare bird documentation form for a Golden Eagle at Argyle in Lee County, IA on April 6, 1985.
|
Cecil, Robert I.
|
Golden Eagle
|
Argyle
|
Argyle, Iowa, s.w. Lee County
|
Open country, 2 miles from Des Moines River
|
The documentation form by Robert I. Cecil is the only one submitted and forms the basis of this record. | Elimination of similar species: Imm. Bald Eagles splotchy white underneath--have seen this many times. Tail pattern similar to Rough-leg, but size, overall profile wrong, as was body coloration (although I've not seen dark phase Rough-leg.) Proportionately small head wrong for all Buteos. | The original documentation form event lasted from 11:15:00/11:20:00
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Iowa Ornithologists' Union | MS 166
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33
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31
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Rare bird documentation form for Golden Eagle at Babcock Access at Coralville Lake, 1979
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1979-07-28
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Golden Eagle at Babcock Access at Coralville Lake in Johnson County, IA on July 28, 1979.
|
Halmi, Nicholas S.
|
Golden Eagle
|
Babcock Access
|
n. of Babcock L. access, Coralville Reservoir, Johnson Co.
|
reservoir tail waters after dead trees in west and of Coralville Reservoir floodplain
|
The documentation form by Nicholas Halmi is the only one submitted and forms the basis of this record. | Elimination of similar species: Buteo: size, profile. Bald Eagle, imm: distribution of white feathers, notably white tail base much more distinct and [illegible] in golden. | The original documentation form event lasted from 13:25:00/14:10:00.
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Iowa Ornithologists' Union | MS 166
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33
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31
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Rare bird documentation form for Golden Eagle at Badger Creek State Park, 1987
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1987-10-30
|
1987-10-31
|
Rare birds documentation form
|
Rare bird documentation form for a Golden Eagle at Badger Creek State Park in Madison County, IA on October 30, 1987.
|
Myers, Robert K.
|
Golden Eagle
|
Badger Creek State Recreation Area
|
Badger Creek State Park
|
Timbered area around small man-made lake
|
The documentation form by Robert K. Myers is the only one submitted and forms the basis of this record. Other observers include Eugene Armstrong and Eloise Armstrong. | Elimination of similar species: Imm. Bald Eagle is eliminated by the tail pattern, by the lack of white spots on wing linings, and by the golden sheen seen on the birds neck. | The original documentation form event lasted from 12:15:00/12:30:00.
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Iowa Ornithologists' Union | MS 166
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33
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31
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Rare bird documentation form for Golden Eagle at Booth Township in Palo Alto County, 1988
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1988-02-03
|
1988-02-04
|
Rare birds documentation form
|
Rare bird documentation form for a Golden Eagle at Booth Township in Palo Alto County, IA on February 3, 1988.
|
Knight, Calvin A.
|
Golden Eagle
|
Booth Township
|
W ctr. Section 20, Booth Township (T 94N, R 34W) Palo Alto Co., Iowa
|
Open Field (snow blown clear) near frozen Marsh
|
The documentation form by Calvin A. Knight is the only one submitted and forms the basis of this record. Other observers include Bernie Knight and Ron Reese. | Elimination of similar species: Bald Eagle (immature) underwing markings & tail eliminated bald eagle. | The original documentation form event occurred around 10:00:00.
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Iowa Ornithologists' Union | MS 166
|
33
|
31
|
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Rare bird documentation form for Golden Eagle at Coralville Reservoir, 1979
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1979-02-11
|
1979-02-12
|
Rare birds documentation form
|
Rare bird documentation form for a Golden Eagle at Coralville Reservoir in Johnson County, IA on February 11, 1979.
|
Newlon, Michael C.
|
Golden Eagle
|
Coralville Lake
|
farm country between Rt. 6 and the Coralville Reservoir, Johnson Co IA
|
An area of mixed cropland and timber south of the Iowa River; just to the north is an extensive area of public land, with mixed fields and woods; to the south are farms on flatter land, with much less timber.
|
The documentation form by Mike Newlon is the only one submitted and forms the basis of this record. Other observers include Rick Hollis and Carl Bendorf. | Elimination of similar species: large size and slow wingbeat rule out buteos, as do the dark primaries and secondaries (melanistic redtails and roughlegs have white in the flight feathers). | The original documentation form event lasted from 11:10:00/11:11:00.
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Iowa Ornithologists' Union | MS 166
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33
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31
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