Rare bird documentation form for Henslow's Sparrow at Des Moines Township in Van Buren County, 1987
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Field notes
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Birds--Identification Birdsongs Ornithology Rare birds
|
1987-06-09
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1987-06-15
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Rare birds documentation form
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Rare bird documentation form for three Henslow's Sparrows at Des Moines Township in Van Buren County, IA on June 9, 1987.
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Proescholdt, Mark
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Henslow's Sparrow
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Des Moines Township
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Van Buren Co. - (section 8 of Des Moines Township) - (S.W. of Lacey-Keosauqua S.P.)
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Tall, grassy pasture that's quite extensive
|
The documentation form by Mark Proescholdt is the only one submitted and forms the basis of this record. Other observers include Beth Proescholdt, Bob Cecil, John Cecil, Jim Sandrock, and Jim Fuller. | Elimination of similar species: A Grasshopper Sparrow has a definitely different song than the distinctive "se-lick" of the Henslow's Sparrow. | The original documentation form event lasted from 19:55:00/20:50:00.
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Iowa Ornithologists' Union | MS 166
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35
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57
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Rare bird documentation form for Henslow's Sparrow at Des Moines Township in Van Buren County, 1987
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Field notes
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Birds--Identification Birdsongs Ornithology Rare birds
|
1987-06-09
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1987-06-15
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Rare birds documentation form
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Rare bird documentation for three Henslow's Sparrows at Des Moines Township in Van Buren County, IA on June 9, 1987.
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Proescholdt, Mark
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Henslow's Sparrow
|
Des Moines Township
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Van Buren Co. - (section 8 of Des Moines Township) - (S.W. of Lacey-Keosauqua S.P.)
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Tall, grassy pasture that's quite extensive
|
The documentation form by Mark Proescholdt is the only one submitted and forms the basis of this record. Other observers include Beth Proescholdt, Bob Cecil, John Cecil, Jim Sandrock, and Jim Fuller. | Elimination of similar species: A Grasshopper Sparrow has a definitively different song than the distinctive "se-leck" of the Henslow's Sparrow. | The original documentation form event lasted from 19:55:00/20:50:00.
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Iowa Ornithologists' Union | MS 166
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35
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57
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Rare bird documentation form for Prairie Warbler east of Bonaparte, 1983
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Field notes
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Birds--Identification Ornithology Rare birds
|
1983-06-13
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1983-07-27
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Rare birds documentation form
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Rare bird documentation form for a Prairie Warbler east of Bonaparte in Van Buren County, IA on June 13, 1983.
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Howe, Robert W. (Robert William), 1952-
|
Prairie Warbler
|
Bonaparte
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Van Buren Co. 2 mi E Bonaparte T68N R8W Sec 10, SE 1/4
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Extensive (~80 acre?) old pasture overgrown with scattered red cedars.
|
The documentation form by Bob Howe is the only one submitted and forms the basis of this record. | Elimination of similar species: Black streaks on breast and through head, along with song, eliminated yellow warbler. Absence of conspicuous wingbar eliminated Cape May and Blackburnian; light (olive) yellow colored back eliminated magnolia, yellow throated + others. | The original documentation form event lasted from approximately 09:30:00/09:45:00.
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Iowa Ornithologists' Union | MS 166
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35
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30
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Rare bird documentation form for Henslow's Sparrow near Lacey-Keosauqua State Park, 1988
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Field notes
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Birds--Behavior Birds--Identification Birdsongs Ornithology Rare birds
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1988-07-11
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N/A
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Rare birds documentation form
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Rare bird documentation form for two or more Henslow's Sparrows near Lacey-Keosaqua State Park in Van Buren County, IA on July 11, 1988.
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Fuller, James L
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Henslow's Sparrow
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Lacey-Keosauqua State Park
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Van Buren County near Lacey-Keosauqua S.P.
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Tall grass bordering alfalfa field
|
The documentation form by Jim Fuller is the only one submitted and forms the basis of this record. Other observers include Jane Fuller, Pete Wickham, and Chuck Fuller. | Elimination of similar species: Other Grassland Sparrows - eliminated by call and color of side of head | The original documentation form event lasted from 18:35:00/18:50:00.
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Iowa Ornithologists' Union | MS 166
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35
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57
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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
|
1983-11-11
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N/A
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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 Surf Scoter at Ventura Marsh, 1988
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Field notes
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Birds--Identification Ornithology Rare birds
|
1988-05-21
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1988-05-26
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Rare birds documentation form
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Rare bird documentation form for a Surf Scoter at Ventura Marsh in Cerro Gordo County, IA on May 21, 1988.
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Probst, Jerry
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Surf Scoter
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Ventura Marsh Wildlife Management Area
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Ventura Marsh part of Clear Lake
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Shallow lake
|
The documentation form by Jerry Probst is the only one submitted and forms the basis of this record. Other observers include Bob Livermore and Wayne Livermore. | Elimination of similar species: Obviously a mature female Surf Scoter. | The original documentation form event lasted from 06:45:00/07:30:00.
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Iowa Ornithologists' Union | MS 166
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33
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11
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Rare bird documentation form for Henslow's Sparrow at Ventura Marsh Wildlife Area, 1982
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Field notes
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Birds--Identification Birdsongs Ornithology Rare birds
|
1982-05-19
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1982-06-16
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Rare birds documentation form
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Rare bird documentation form for a Henslow's Sparrow at Ventura Marsh Wildlife Area in Cerro Gordo County, IA on May 19, 1982.
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Hansen, James L.
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Henslow's Sparrow
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Ventura Marsh Wildlife Management Area
|
Ventura Marsh W.A., 1/2 mi. SW of Ventura, Cerro Gordo Co., Iowa
|
General: open field edge about 30 feet from a willow thicket Specific: on a small willow in smooth brome and other grass species.
|
The documentation form by James L. Hansen is the only one submitted and forms the basis of this record. Other observers include Ronald Andrews. | The original documentation form event lasted from 10:30:00/10:35:00.
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Iowa Ornithologists' Union | MS 166
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35
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57
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Rare bird documentation form for Sora at Ventura Marsh, 1982
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Field notes
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Birds--Identification Ornithology Rare birds
|
1982-12-30
|
1983-01-06
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Rare birds documentation form
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Rare bird documentation form for a Sora at Ventura Marsh in Cerro Gordo County, IA on December 30, 1982.
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Ohde, Bill
|
Sora
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Ventura Marsh Wildlife Management Area
|
Ventura Marsh, 1/2 mile SW of Ventura, Cerro Gordo Co., Iowa
|
Dense cattail marsh, completely frozen.
|
The documentation form by Bill Ohde is the only one submitted and forms the basis of this record. | Elimination of similar species: Virginia rail - bill clearly seen. | The original documentation form event occurred around 10:30:00.
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Iowa Ornithologists' Union | MS 166
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43
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Rare bird documentation form for King Rail at Ventura Marsh, 1984
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Field notes
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Birds--Identification Ornithology Rare birds
|
1984-05-11
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1984-05-31
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Rare birds documentation form
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Rare bird documentation form for a King Rail at Ventura Marsh in Hancock County, IA on May 11, 1984.
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Hansen, James L.
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King Rail
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Ventura Marsh Wildlife Management Area
|
Ventura Marsh, N side, 1 mile W of Ventura, Hancock County
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brome in uplands 30 feet from marsh
|
The documentation form by James L. Hansen is the only one submitted and forms the basis of this record. Other observers include Ronald D. Andrews. | Elimination of similar species: Other rails in the area are much smaller. | The original documentation form event occurred around 11:00:00.
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Iowa Ornithologists' Union | MS 166
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41
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Rare bird documentation form for Yellow Rail at Ventura Marsh, 1984
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1984-05-09
|
1984-05-31
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Rare birds documentation form
|
Rare bird documentation form for a Yellow Rail at Ventura Marsh in Hancock County, IA on May 9, 1984.
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Hansen, James L.
|
Yellow Rail
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Ventura Marsh Wildlife Management Area
|
Ventura Marsh, north side, 1 mile W of Ventura, Hancock County
|
uplands with a mixture of switchgrass and brome, ~ 80' from marsh
|
The documentation form by James L. Hansen is the only one submitted and forms the basis of this record. | Elimination of similar species: Sora, Virginia rail - Both are darker and lack white wing patches | The original documentation form event occurred around 10:30:00.
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Iowa Ornithologists' Union | MS 166
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39
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Rare bird documentation form for Henslow's Sparrow at Ventura Marsh, 1982
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Field notes
|
Birds--Behavior Birds--Identification Ornithology Rare birds
|
1982-05-07
|
1982-06-16
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Rare birds documentation form
|
Rare bird documentation form for a Henslow's Sparrow at Ventura Marsh in Cerro Gordo County, IA on May 7, 1982.
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Heinz, Fred
|
Henslow's Sparrow
|
Ventura Marsh Wildlife Management Area
|
Ventura Marsh, Ventura Iowa
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General: Open field edge bordering marsh and surrounding uplands Specific: (same as above)
|
The documentation form by Fred Heinz is the only one submitted and forms the basis of this record. | The original documentation form event lasted from 08:00:00/08:05:00.
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Iowa Ornithologists' Union | MS 166
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57
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Rare bird documentation form for Merlin at Viking Lake State Park, 1978
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Field notes
|
Birds--Identification Ornithology--Societies, etc Rare birds
|
1978-09-24
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Merlin at Viking Lake State Park in Red Oak in Montgomery County, IA on September 24, 1978.
|
Bray, Tanya
|
Merlin
|
Viking Lake State Park
|
Viking Lake State Park
|
Man-made lake surrounded by scrubby fields; some mature woodland
|
The documentation form by Tanya Bray is the only one submitted and forms the basis of this record. | The original documentation form event occurred around 08:15:00.
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Iowa Ornithologists' Union | MS 166
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32
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Rare bird documentation form for Northern Parula at Saylorville Reservoir, 1999
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1999-11-13
|
1999-11-14
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Rare birds documentation form
|
Rare bird documentation form for a Northern Parula at Saylorville Reservoir in Polk County, IA on November 13, 1999.
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Dinsmore, James J.
|
Northern Parula
|
Saylorville Lake
|
visitor's center, Saylorville Reservoir, Polk County
|
opening in woodland
|
The documentation form by James Dinsmore is the only one submitted and forms the basis of this record. | Elimination of similar species: The combination of wing bars, eye crescents, and olive on back pretty much eliminate any other warbler. Eye crescents eliminate the remote possibility of a Tropical Parula. | The original documentation form event occurred around 08:15:00/08:18:00.
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Iowa Ornithologists' Union | MS 166
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21
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Rare bird documentation form for Clay-colored Sparrow at Volga River State Park, 1985
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Field notes
|
Birds--Behavior Birds--Identification Birdsongs Ornithology Rare birds
|
1985-07-07
|
1985-07-10
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Rare birds documentation form
|
Rare bird documentation form for a Clay-colored Sparrow at Volga River State Park in Fayette County, IA on July 7, 1985.
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Moore, Francis L.
|
Clay-colored Sparrow
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Volga River State Recreation Area
|
Volga Lake State Pake [sic], Fayette Co., IA
|
Second growth area with mainly Sumac and E. Red Cedar in overgrown field
|
The documentation form by Francis L. Moore is the only one submitted and forms the basis of this record. Other observers include Jim Fuller. | Elimination of similar species: This birds song and coloration clearly marked it as a Clay-colored Sparrow. | The original documentation form event lasted from 06:30:00/06:50:00.
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Iowa Ornithologists' Union | MS 166
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50
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Rare bird documentation form for Merlin at Volga River Recreation Area, 1984
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1984-11-16
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Merlin at Volga River Recreation Area in Fayette County, IA on November 16, 1984.
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Kent, Thomas H. (Thomas Hugh), 1934-
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Merlin
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Volga River State Recreation Area
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Volga River Rec A
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artificial lake, mixed woodland + rock
|
The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Tom Staudt. | Elimination of similar species: Kestrel - no red, breast heavily streaked. no kestrel face pattern. | The original documentation form event lasted from 15:30:00/15:40:00.
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Iowa Ornithologists' Union | MS 166
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32
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Rare bird documentation form for Clay-colored Sparrow at Volga River State Recreation Area, 1981
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Field notes
|
Birds--Behavior Birds--Identification Birdsongs Ornithology Rare birds
|
1981-07-11
|
1981-07-26
|
Rare birds documentation form
|
Rare bird documentation form for a Clay-colored Sparrow at Volga River State Recreation Area in Fayette County, IA on July 11, 1981.
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Myers, Robert K.
|
Clay-colored Sparrow
|
Volga River State Recreation Area
|
Volga River Rec. Area
|
General: a clearing in otherwise quite dense woods along old road Specific: 1 cedar tree in opening and many sumacs and other short (10') trees
|
The documentation form by Robert K. Myers is the only one submitted and forms the basis of this record. Other observers include Francis Moore. | Elimination of similar species: The only real probable problem is the imm. chipping sparrow but song + brown rump ruled this out. | The original documentation form event lasted from 07:00:00/07:15:00.
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Iowa Ornithologists' Union | MS 166
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50
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Rare bird documentation form for Northern Goshawk at Volga River Recreation Area, 1981
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1981-12-12
|
1981-12-19
|
Rare birds documentation form
|
Rare bird documentation form for a Northern Goshawk at Volga River Recreation Area in Fayette County, IA on December 12, 1981.
|
Myers, Robert K.
|
Northern Goshawk
|
Volga River State Recreation Area
|
Volga River Recreation Area (Fayette County)
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Mixed deciduous Timber
|
The documentation form by Robert K. Myers is the only one submitted and forms the basis of this record. Other observers include Russell Hays and Joe Schaufenbuel. | Elimination of similar species: An imm. Coopers hawk could be similar in size and coloring but would not show the very obvious white stripe above the eye. | The original documentation form event lasted from 10:50:00/10:52:00.
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Iowa Ornithologists' Union | MS 166
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25
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Rare bird documentation form for Greater Scaup at Volga River Recreation Area, 1983
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1983-11-25
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for three Greater Scaups at Volga River Recreation Area in Fayette County, IA on November 25, 1983.
|
Moore, Francis L.
|
Greater Scaup
|
Volga River State Recreation Area
|
Volga River Recreation Area just N. of Dam near boat ramp, Fayette Co.
|
Open water
|
The documentation form by Francis L. Moore is the only one submitted and forms the basis of this record. | Elimination of similar species: Lesser Scaup has a purple sheen to the head at close range under the viewing conditions present when these birds were seen. Lesser Scaup also has a more pointed look to the top of the head and does not show the white in the primaries in flight. | The original documentation form event lasted from 15:35:00/15:45:00.
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Iowa Ornithologists' Union | MS 166
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33
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10
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Rare bird documentation form for Golden Eagle at Booth Township in Palo Alto County, 1988
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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
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33
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31
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Rare bird documentation form for Yellow Rail at Ames, 1983
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1983-04-13
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Yellow Rail at Ames in Story County, IA on April 13, 1983.
|
Dinsmore, Stephen J.
|
Yellow Rail
|
Ames
|
W. Ames, Ia.
|
found grounded after storm on sheltered side of apt. building - on walk way
|
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. Other observers include Kraig Downs, James Dinsmore, and Mark Dinsmore. | Elimination of similar species: Sora - no white wing patch and larger in size. Virginia Rail - longer bill and darker color. | The original documentation form event lasted from 06:00:00/06:30:00.
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Iowa Ornithologists' Union | MS 166
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33
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39
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Rare bird documentation form for Nashville Warbler at Hancher Auditorium in Iowa City, 1993
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1993-12-19
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Nashville Warbler at Hancher Auditorium in Iowa City in Johnson County, IA on December 19, 1993.
|
Scheib, James
|
Nashville Warbler
|
Hancher Auditorium
|
W. side of Hancher lot, Iowa City
|
Evergreens, Pines bordering lot
|
The documentation form by James Scheib is the only one submitted and forms the basis of this record. Other observers include James Fuller and John McClure. | Elimination of similar species: N. Parula has white wing bars and incomplete eye ring; Magnolia has wing bars, yellow rump, and breast streaking; Pine has wing bars, streaking, white undertail coverts; Mourning and Connecticut do not have yellow throat; Canada has breast streaking and white undertail coverts: Common Yellowthroat immature does not have gray head and face. | The original documentation form event lasted from 21:00:00/21:37:00.
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Iowa Ornithologists' Union | MS 166
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35
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20
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Rare bird documentation form for Peregrine Falcon at Waterloo Greenbelt, 1984
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1984-09-10
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Peregrine Falcon at Waterloo Greenbelt at Black Hawk County, IA on September 10, 1984.
|
Myers, Robert K.
|
Peregrine Falcon
|
Katoski Greenbelt
|
Waterloo Greenbelt along Black Hawk Creek
|
Riverbottom Timber
|
The documentation form by Robert K. Myers is the only one submitted and forms the basis of this record. | Elimination of similar species: The bird was so obvious I can't imagine anyone mistaking it for anything else. | The original documentation form event lasted from 09:00:00/09:01:00.
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Iowa Ornithologists' Union | MS 166
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33
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34
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Rare bird documentation form for Varied Thrush at Waterloo, 1981
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1981-01-03
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Varied Thrush at Waterloo in Black Hawk County, IA on January 3, 1981.
|
Kent, Thomas H. (Thomas Hugh), 1934-
|
Varied Thrush
|
Waterloo
|
Waterloo IA
|
General: Residential with many tree, [sic] many stands of old large conifers Specific: Waterloo - corner of Persing and Sheridan
|
The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Carl Bendorf, Francis Moore, Robert Myers, and others. | Elimination of similar species: none | The original documentation form event lasted from 08:15:00/08:17:00.
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Iowa Ornithologists' Union | MS 166
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35
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11
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Rare bird documentation form for Varied Thrush at Waterloo, 1980
|
Field notes
|
Birds--Behavior Birds--Identification Ornithology Rare birds
|
1980-12-07
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Varied Thrush at Waterloo in Black Hawk County, IA on December 7, 1980.
|
Myers, Robert K.
|
Varied Thrush
|
Waterloo
|
Waterloo, Iowa
|
General: A very affluent residential area Specific: Many trees including a lot of evergreens - many by feeders + heated bird baths - The area offers everything a bird could want - safety - food water - shelter + a degree of privacy
|
The documentation form by Robert K. Myers is the only one submitted and forms the basis of this record. Other observers include Russell Hays, Evelyn Ehlers, Francis Moore, Tom Stone, Jr., Tom Stone, and Ruth Buck. | Elimination of similar species: Somewhat like robin but robin lacks the breast band and eye stripe. | The original documentation form event lasted from 15:00:00/15:05:00.
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Iowa Ornithologists' Union | MS 166
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35
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11
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Rare bird documentation form for Black-legged Kittiwake at George Wyth State Park, 1978
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1978-11-23
|
1978-12-03
|
Rare birds documentation form
|
Rare bird documentation form for a Black-legged Kittiwake at George Wyth State Park in Black Hawk County, IA on November 23, 1978.
|
Stone, Tom, Jr.
|
Black-legged Kittiwake
|
George Wyth Memorial State Park
|
Waterloo, Iowa George Wyth State Park G.W.S.P.
|
Deciduous woodland with manmade lake with island in middle, woodland is thick all around lake. Cedar River 1 qtr. mile away from lake. It is a very good migration route for gulls.
|
The documentation form by Tom Stone, Jr. is the only one submitted and forms the basis of this record. | Elimination of similar species: The Ring-billed Gull and Herring Gull have much larger wingspread. The Franklin Gull does not have black feet and the Franklins feet extend almost to the tip of the tail. The Kittiwakes feet extended only to the underwing. Bonaparte's Gull does not have gray nape in winter. Both Franklin and Bonapartes have dark gray backs in winter. | The original documentation form event lasted from 09:15:00/09:25:00.
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Iowa Ornithologists' Union | MS 166
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34
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40
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