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Rare bird documentation form for Peregrine Falcon at Cou Falls, 1981
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1981-04-29
|
1981-05-03
|
Rare birds documentation form
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Rare bird documentation form for a Peregrine Falcon at Cou Falls in Johnson County, IA on April 29, 1981.
|
Staudt, Thomas J.
|
Peregrine Falcon
|
Cou Falls
|
Coo [sic] Falls
|
woods were pearched [sic], with a great deal of open Hawkeye Wildlife Area near. Coo Falls bridge, 1st spotted south of the bridge on the creek and then it flew over us as we stood on the bridge.
|
The documentation form by Thomas J. Staudt is the only one submitted and forms the basis of this record. Other observers include James Huntington and John Cordell. | Elimination of similar species: 1. Merlin eliminated by size and strong facial pattern. 2. Hawk and accipiters eliminated by shap [sic] of wings. 3. Harrier eliminated by flight and lack of white rump.
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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 Peregrine Falcon at Davenport, 1992
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1992-12-20
|
1992-12-22
|
Rare birds documentation form
|
Rare bird documentation form for a Peregrine Falcon at Davenport in Scott County, IA on December 20, 1992.
|
Blevins, Brian L.
|
Peregrine Falcon
|
Davenport
|
Downtown Davenport, Masonic Temple (Scott Co., IA)
|
Inner City of Davenport overlooking River
|
The documentation form by Brian Blevins is the only one submitted and forms the basis of this record. Other observers include Corey Blevins and Lewis Blevins. | Elimination of similar species: Merlin - By size and full head cap. Gyrfalcon - By size and by full head cap. | The original documentation form event lasted from 15:45:00/16:15:00.
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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 Peregrine Falcon at De Soto Wildlife Refuge, 1978
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1978-02-24
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1978-03-14
|
Rare birds documentation form
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Rare bird documentation form for a Peregrine Falcon at De Soto Wildlife Refuge in Harrison County, IA on February 24, 1978.
|
Duda, Dorothy Ruth
|
Peregrine Falcon
|
DeSoto National Wildlife Refuge
|
De Soto Wildlife Refuge
|
Seen in refuge in an area between a lake that has some open water and the Missouri River which was open and filled with Mallards (plus a few Mergansers)
|
The documentation form by Dorothy Duda is the only one submitted and forms the basis of this record. Other observers include Jerry Runice and Julie Schroeder. | Elimination of similar species: because of size could only be a prairie falcon, but observers were certain they saw no black axillars at base of wing nor was the wing white near the body. | The original documentation form event occurred around 12:30:00.
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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 Peregrine Falcon at Diamond Lake, 1980
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1980-09-21
|
N/A
|
Rare birds documentation form
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Rare bird documentation form for a Peregrine Falcon at Diamond Lake in Poweshiek County, IA on September 21, 1980.
|
Kent, Thomas H. (Thomas Hugh), 1934-
|
Peregrine Falcon
|
Diamond Lake
|
Diamond L., Montezuma Iowa (Poweshiek Co)
|
Artificial Lake with lightly wooded edge. Lake drained to produce mud flats. Diamond L.
|
The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Mike Newlon, Carol Newlon, and Tom Shires. | Elimination of similar species: Heavy marking and lack of dark axillaries rules out Prairie Falcon. | The original documentation form event lasted from approximately 16:00:00/16:03:00.
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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 Peregrine Falcon at Dunbar Slough, 1980
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1980-09-21
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1980-09-28
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Rare birds documentation form
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Rare bird documentation form for a Peregrine Falcon at Dunbar Slough in Greene County, IA on September 21, 1980.
|
Newlon, Michael C.
|
Peregrine Falcon
|
Dunbar Slough
|
Dunbar Slough, Greene Co., IA
|
slough surrounded by farmland. Edge of marshy slough
|
The documentation form by Michael C. Newlon is the only one submitted and forms the basis of this record. Other observers include Thomas Kent, Carol S. Newlon, and Thomas Shires. | Elimination of similar species: Shape identifies it as a falcon, as does flight style. Size eliminates Merlin and Kestrel, conspicuous 'sideburns' eliminate Prairie Falcon. | The original documentation form event lasted from approximately 09:30:00/09:35:00.
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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 Peregrine Falcon at Dunbar Slough, 1980
|
Field notes
|
Birds--Identification Ornithology--Societies, etc Rare birds
|
1980-09-21
|
1980-09-24
|
Rare birds documentation form
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Rare bird documentation form for a Peregrine Falcon at Dunbar Slough in Greene County, IA on September 21, 1980.
|
Kent, Thomas H. (Thomas Hugh), 1934-
|
Peregrine Falcon
|
Dunbar Slough
|
Dunbar Slough, Greene Co Iowa
|
long narrow marsh with a few trees at edge. Dunbar S.
|
The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Mike Newlon, Carol S. Newlon, and Tom Shires. | Elimination of similar species: Shaped definitely that of falcon. Size and flight different from Merlin. Face mark heavier than Prairie Falcon. | The original documentation form event lasted from 07:10:00/07:15:00 approximately.
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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 Peregrine Falcon at Fairfield, 1991
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1991-01-18
|
1991-03-01
|
Rare birds documentation form
|
Rare bird documentation form for a Peregrine Falcon at Fairfield in Jefferson County, IA on January 18, 1991.
|
Alexander, Carol Ann
|
Peregrine Falcon
|
Fairfield
|
Jefferson County, Fairfield, IA - Adema St., Jefferson St, & "D" St.
|
Residential area, 30 degrees, snow on ground.
|
The documentation form by Carol Ann Alexander is the only one submitted and forms the basis of this record. Other observers include Richard M. Alexander. | Elimination of similar species: American Kestrel and Merlin. Both too small (about 6 inches smaller). Also no other bird could dive at that speed. | The original documentation form event lasted from 12:35:00/12:35:35.
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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 Peregrine Falcon at George Wyth State Park, 1986
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-09-28
|
1986-09-29
|
Rare birds documentation form
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Rare bird documentation form for a Peregrine Falcon at George Wyth State Park in Black Hawk County, IA on September 28, 1986.
|
Moore, Francis L.
|
Peregrine Falcon
|
George Wyth Memorial State Park
|
George Wyth S.P., Black Hawk Co.
|
Flying down river over Cedar River on boundry [sic] of G.W.S.P.
|
The documentation form by Francis L. Moore is the only one submitted and forms the basis of this record. | Elimination of similar species: Merlin would be darker on breast and lacks helmeted look this bird had. Prairie Falcon would be sandy brown overall, this bird was not. | The original documentation form event lasted from 10:30:00/10:31:00.
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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 Peregrine Falcon at Grammer Grove County Wildlife Area, 1986
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-09-20
|
1986-09-24
|
Rare birds documentation form
|
Rare bird documentation form for two Peregrine Falcons at Grammer Grove County Wildlife Area in Marshall County, IA on September 20, 1986.
|
Proescholdt, Mark
|
Peregrine Falcon
|
Grammer Grove County Wildlife Area
|
Grammer Grove Co. Wildlife Area - (Marshall Co.)
|
Wooded ridge and riverbottom woods along Iowa River
|
The documentation form by Mark Proescholdt is the only one submitted and forms the basis of this record. Other observers include Beth Proescholdt. | Elimination of similar species: A Merlin is much smaller and lacks the heavy black sideburns of a Peregrine. | The original documentation form event lasted from 16:00:00/16:00:10 and 16:30:00/16:30:08.
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Iowa Ornithologists' Union | MS 166
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34
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Rare bird documentation form for Peregrine Falcon at Grammer Grove County Wildlife Area, 1986
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-09-20
|
1986-09-24
|
Rare birds documentation form
|
Rare bird documentation form for a Peregrine Falcon at Grammer Grove County Wildlife Area in Marshall County, IA on September 20, 1986.
|
Proescholdt, Mark
|
Peregrine Falcon
|
Grammer Grove County Wildlife Area
|
Grammer Grove Co. Wildlife Area - (Marshall Co.)
|
Wooded ridge and river bottom woods along Iowa River
|
The documentation form by Mark Proescholdt is the only one submitted and forms the basis of this record. Other observers include Beth Proescholdt. | Elimination of similar species: A Merlin is much smaller like the size of Sharp-shinned Hawks which we had been seeing that day. A Prairie Falcon is rare for Iowa and especially central Iowa. Also, a Prairie Falcon would most likely not be seen anywhere in Iowa at this season but later in fall and winter. | The original documentation form event lasted from 15:15:00/15:15:10.
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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 Peregrine Falcon at Grammer Grove in 1986
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-09-20
|
1986-10-08
|
Manuscript, graphic, and printed material
|
Rare bird documentation form for two Peregrine Falcons at Grammer Grove in Marshall County, IA on September 20, 1986.
|
Proescholdt, Beth
|
Peregrine Falcon
|
Grammer Grove County Wildlife Area
|
|
|
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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 Peregrine Falcon at Grammer Grove in 1986
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-09-20
|
1986-10-08
|
Manuscript, graphic, and printed material
|
Rare bird documentation form for a Peregrine Falcon at Grammer Grove in Marshall County, IA on September 20, 1986.
|
Proescholdt, Beth
|
Peregrine Falcon
|
Grammer Grove County Wildlife Area
|
|
|
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Iowa Ornithologists' Union | MS 166
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34
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Rare bird documentation form for Peregrine Falcon at Half-Moon Lake in Hawkeye Wildlife Area, unknown year
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
N/A
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Peregrine Falcon at Half-Moon Lake in Hawkeye Wildlife Area in Johnson County, IA on September 27, unknown year.
|
Newlon, Michael C.
|
Peregrine Falcon
|
Hawkeye Wildlife Management Area
|
Half-moon Lake, Hawkeye Wildlife Area, Johnson Co, IA
|
oxbow lake surrounded by dead trees, willow scrub
|
The documentation form by Mike Newlon is the only one submitted and forms the basis of this record. Other observers include John Cordell, James Huntington, Cal Knight, Bernie Knight, and Pete Wickham. | Elimination of similar species: Shape clearly falcon form. Blue-grey coloration, wide dark facial bar indicate peregrine. | The original documentation form event lasted from 11:30:00/12:15:00.
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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 Peregrine Falcon at Hawkeye Wildlife Area, unknown year
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
N/A
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Peregrine Falcon at Hawkeye Wildlife Area in Johnson County, IA on September 23, unknown year.
|
Newlon, Michael C.
|
Peregrine Falcon
|
Hawkeye Wildlife Management Area
|
end of Babcock Lk Rd, Hawkeye WA, Johnson Co
|
Reservoir surrounded by mudflats, fields, woods
|
The documentation form by Mike Newlon is the only one submitted and forms the basis of this record. | Elimination of similar species: falcon shape, size, face/head pattern diagnostic. | The original documentation form event lasted from 13:15:00/13:16:00 estimated.
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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 Peregrine Falcon at Jefferson County Park in 1988
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1988-09-30
|
1988-11-26
|
Manuscript, graphic, and printed material
|
Rare bird documentation form for an unnamed Falcon (likely an immature Tundra Peregrine Falcon) at Jefferson County Park in Jefferson County, IA on September 30, 1988.
|
Porter, Diane C.
|
Peregrine Falcon
|
Jefferson County Park
|
|
|
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Iowa Ornithologists' Union | MS 166
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34
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Rare bird documentation form for Peregrine Falcon at Lake Diamond County Park, 1980
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1980-09-21
|
1980-09-28
|
Rare birds documentation form
|
Rare bird documentation form for a Peregrine Falcon at Lake Diamond County Park in Poweshiek County, IA on September 21, 1980.
|
Newlon, Michael C.
|
Peregrine Falcon
|
Diamond Lake County Park
|
Lake Diamond County Park, Poweshiek Co, IA
|
County park surrounded by pasture/cropland. Drawn-down pond with shorebirds at muddy edge, surrounded by trees.
|
The documentation form by Michael C. Newlon is the only one submitted and forms the basis of this record. Other observers include Carol S. Newlon, Thomas Kent, and Tom Shires. | Elimination of similar species: Size, strong 'sideburns' rule out Kestrel, Merlin, Prairie Falcon. | The original documentation form event lasted from 15:30:00/15:32:00 approximately.
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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 Peregrine Falcon at Lake Rathbun in 1985
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1985-10-05
|
1985-11-03
|
Manuscript, graphic, and printed material
|
Rare bird documentation form for a Peregrine Falcon at Lake Rathbun in Appanoose County, IA on October 5, 1985.
|
Martsching, Paul
|
Peregrine Falcon
|
Rathbun Lake
|
|
|
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Iowa Ornithologists' Union | MS 166
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34
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Rare bird documentation form for Peregrine Falcon at Loess Hills, 1985
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1985-04-28
|
1985-04-29
|
Rare birds documentation form
|
Rare bird documentation form for a Peregrine Falcon at Loess Hills in Fremont County, IA on April 28, 1985.
|
Moore, Francis L.
|
Peregrine Falcon
|
Fremont County
|
1/2 mi. N. of Hwy 2 on W. side of Loess Hills, Fremont Co., Iowa
|
Near Loess Hills flying over open land of Missouri River bottoms
|
The documentation form by Francis L. Moore is the only one submitted and forms the basis of this record. Other observers include Ross Silcock and Robert Cecil. | Elimination of similar species: Prairie Falcon would have been much lighter sandy color than this bird. Merlin would have been smaller. | The original documentation form event occurred at 07:45:00.
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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 Peregrine Falcon at Lucas, 1981
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1981-12-19
|
1982-01-07
|
Rare birds documentation form
|
Rare bird documentation form for a Peregrine Falcon at Lucas in Lucas County, IA on December 19, 1981.
|
Gilbert, Bill H.
|
Peregrine Falcon
|
Lucas
|
Four miles north of Lucas, Iowa
|
open field
|
The documentation form by Bill Gilbert is the only one submitted and forms the basis of this record. | Elimination of similar species: Distinctive size, didn't see black underarm patches and could detect definate [sic] color markings on breast to separate from prairie falcon. | The original documentation form event lasted from 12:00:00/12:03:00.
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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 Peregrine Falcon at Luther Bridge along Des Moines River, 1984
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1984-09-23
|
1984-09-24
|
Rare birds documentation form
|
Rare bird documentation form for a Peregrine Falcon at Luther Bridge along Des Moines River in Boone County, IA on September 23, 1984.
|
Dinsmore, Stephen J.
|
Peregrine Falcon
|
Boone County
|
3/4 mile N. of Luther Bridge along Des Moines River, Boone Co.
|
migrating down large river valley
|
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. Other observers include Gary Downs. | Elimination of similar species: Merlin eliminated by smaller size, stronger black and white barring on the undertail and by the lack of dark face markings. Accipiters sp. eliminated by broad rather than pointed wings and lack of dark face markings. Prairie falcon eliminated by lack of dark face markings, browner appearance and black axillaries. | The original documentation form event lasted from 14:35:00/14:37:00.
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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 Peregrine Falcon at Mason City, 1991
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1991-02-28
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Peregrine Falcon at Mason City in Cerro Gordo County, IA on February 28, 1991.
|
Walter, Janice L.
|
Peregrine Falcon
|
Mason City
|
Mason City
|
|
The documentation form by Jan L. Walter is the only one submitted and forms the basis of this record. Other observers include Jim B. Walter. | Elimination of similar species: Size was much larger than the Kestrels we're used to seeing | The original documentation form event lasted for twenty minutes in the late afternoon.
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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 Peregrine Falcon at McCallsburg in 1986
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-10-01
|
1986-11-27
|
Manuscript, graphic, and printed material
|
Rare bird documentation form for a Peregrine Falcon at McCallsburg in Story County, IA on October 1, 1986.
|
Proescholdt, Mark
|
Peregrine Falcon
|
McCallsburg
|
|
|
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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 Peregrine Falcon at McFarland Park, 1984
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1984-09-15
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Peregrine Falcon at McFarland Park in Story County, IA on September 15, 1984.
|
Dinsmore, Stephen J.
|
Peregrine Falcon
|
McFarland Lake Park
|
McFarland Park, Story Co.
|
flying south with other hawks over woods near a river
|
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. Other observers include Hank Zaletel and Erik Munson. | Elimination of similar species: Merlin was eliminated because of smaller size and lack of black hood. Accipiter sp. eliminated because of wing shape and lack of dark color on head or a hood. Prairie Falcon eliminated because of overall brown rather than black appearance and lack of black hood. | The original documentation form event occurred at approximately 10:00:00.
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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 Peregrine Falcon at Muskrat Slough, 1981
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1981-04-30
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Peregrine Falcon at Muskrat Slough in Jones County, IA on April 30, 1981.
|
Kent, Thomas H. (Thomas Hugh), 1934-
|
Peregrine Falcon
|
Muskrat Slough State Game Management Area
|
Muskrat Slough, Jones Co, Iowa
|
large marsh. Tree on island on south west side of Muskrat Slough
|
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: Too large for a Merlin. Prairie Falcon very unlikely at this location and time of year. Also bird too dark. Axillaries not specifically seen. | The original documentation form event lasted from approximately 07:45:00/08:05:00.
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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 Peregrine Falcon at northeast Boone County, 1986
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-04-23
|
1986-05-15
|
Rare birds documentation form
|
Rare bird documentation form for a Peregrine Falcon at northeast Boone County on county line with Hamilton County, IA on April 23, 1986.
|
Proescholdt, Beth
|
Peregrine Falcon
|
Boone County
|
n.e. Boone County (on county line with Hamilton Co)
|
marshy pasture of several acres, on both sides of road
|
The documentation form by Beth Proescholdt is the only one submitted and forms the basis of this record. Other observers include Mark Proescholdt, Ramona Sommerlot, and Carol McMillen. | Elimination of similar species: another falcon - this one too large; a buteo - not buteo shaped & flying much faster than a buteo with its long pointed wings. | The original documentation form event lasted from 14:25:00/14:26:00.
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Iowa Ornithologists' Union | MS 166
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33
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34
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