Rare bird documentation form for Peregrine Falcon at Fairfield, 1991
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Field notes
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Birds--Identification Ornithology Rare birds
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1991-01-18
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1991-03-01
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Rare birds documentation form
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Rare bird documentation form for a Peregrine Falcon at Fairfield in Jefferson County, IA on January 18, 1991.
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Alexander, Carol Ann
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Peregrine Falcon
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Fairfield
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Jefferson County, Fairfield, IA - Adema St., Jefferson St, & "D" St.
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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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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.
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Newlon, Michael C.
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Peregrine Falcon
|
Dunbar Slough
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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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34
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Rare bird documentation form for Peregrine Falcon at Dunbar Slough, 1980
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Field notes
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Birds--Identification Ornithology--Societies, etc Rare birds
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1980-09-21
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1980-09-24
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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.
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Kent, Thomas H. (Thomas Hugh), 1934-
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Peregrine Falcon
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Dunbar Slough
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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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34
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Rare bird documentation form for Peregrine Falcon at Diamond Lake, 1980
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Field notes
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Birds--Identification Ornithology Rare birds
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1980-09-21
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N/A
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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.
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Kent, Thomas H. (Thomas Hugh), 1934-
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Peregrine Falcon
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Diamond Lake
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Diamond L., Montezuma Iowa (Poweshiek Co)
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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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34
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Rare bird documentation form for Peregrine Falcon at De Soto Wildlife Refuge, 1978
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Field notes
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Birds--Identification Ornithology Rare birds
|
1978-02-24
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1978-03-14
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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.
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Duda, Dorothy Ruth
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Peregrine Falcon
|
DeSoto National Wildlife Refuge
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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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34
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Rare bird documentation form for Peregrine Falcon at Davenport, 1992
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Field notes
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Birds--Identification Ornithology Rare birds
|
1992-12-20
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1992-12-22
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Rare birds documentation form
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Rare bird documentation form for a Peregrine Falcon at Davenport in Scott County, IA on December 20, 1992.
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Blevins, Brian L.
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Peregrine Falcon
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Davenport
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Downtown Davenport, Masonic Temple (Scott Co., IA)
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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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Rare bird documentation form for Peregrine Falcon at Cou Falls, 1981
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Field notes
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Birds--Identification Ornithology Rare birds
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1981-04-29
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1981-05-03
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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.
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Staudt, Thomas J.
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Peregrine Falcon
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Cou Falls
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Coo [sic] Falls
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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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34
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Rare bird documentation form for Peregrine Falcon at Coralville Reservoir, 1989
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Field notes
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Birds--Identification Ornithology Rare birds
|
1989-09-29
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1989-11-25
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Rare birds documentation form
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Rare bird documentation form for a Peregrine Falcon at Coralville Reservoir in Johnson County, IA on September 29, 1989.
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Newlon, Michael C.
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Peregrine Falcon
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Coralville Lake
|
Coralville Reservoir, Johnson Co, IA
|
field at edge of large reservoir floodplain
|
The documentation form by Mike Newlon is the only one submitted and forms the basis of this record. | Elimination of similar species: size, build, color, face pattern diagnostic. | The original documentation form event lasted from 09:00:00/09:20:00 and 12:30:00/12:40:00.
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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 Coralville Reservoir, 1983
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1983-10-02
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1983-11-28
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Rare birds documentation form
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Rare bird documentation form for a Peregrine Falcon at Ranch Corner at Coralville Reservoir in Johnson County, IA on October 2, 1983.
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Newlon, Michael C.
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Peregrine Falcon
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Hawkeye Wildlife Management Area
|
Ranch Corner, Coralville Reservoir, Johnson Co IA
|
Reservoir flooplain with dead trees, weedy flats, willows
|
The documentation form by Michael Newlon is the only one submitted and forms the basis of this record. | Elimination of similar species: face pattern eliminates only similar falcons. | The original documentation form event lasted from 12:00:00/13:00:00.
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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 Coralville Reservoir, 1982
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1982-10-10
|
N/A
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Rare birds documentation form
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Rare bird documentation form for a Peregrine Falcon at Coralville Reservoir in Johnson County, IA on October 10, 1982.
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Kent, Thomas H. (Thomas Hugh), 1934-
|
Peregrine Falcon
|
Coralville Lake
|
Coralville Res., Johnson Co., IA
|
Reservoir edge, wet fields, dead trees
|
The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Carl Bendorf, Rick Hollis, Philip Dunne, and Mike Newlon. | Elimination of similar species: Facial mark eliminates buteos and accipiters. Dark color does not fit with Prairie Falcon. Axillaries not seen - did not fly. | The original documentation form event lasted from 09:00:00/09:15:00.
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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 Colo, 1982
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1982-05-09
|
N/A
|
Rare birds documentation form
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Rare bird documentation form for a Peregrine Falcon at Colo in Story County, IA on May 9, 1982.
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Martsching, Paul
|
Peregrine Falcon
|
Colo
|
abt 3 miles south of Colo (Story County), Iowa
|
cropland. field with corn stubble residue
|
The documentation form by Paul Martsching is the only one submitted and forms the basis of this record. | Elimination of similar species: male marsh hawk - no white rump patch, speckled underneath, much darker above, contrasting face pattern, style of flight very different. Prarie [sic] Falcon - was dark gray. Buteos - wings were long and very pointed - tail narrow - falcon like flight. Accipiters - wings were long and narrow and pointed. | The original documentation form event lasted from 10:00:00/10:02:00.
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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 Black Hawk Lake, 1994
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1994-05-15
|
N/A
|
Rare birds documentation form
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Rare bird documentation form for a Peregrine Falcon at Ice House Point at Black Hawk Lake in Sac County, IA on May 15, 1994.
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Stone, Dale
|
Peregrine Falcon
|
Black Hawk Lake
|
Ice House Point, Black Hawk Lake, Lake View, Iowa
|
|
The documentation form by Dale Stone is the only one submitted and forms the basis of this record. | Elimination of similar species: It was much larger than its relative the American Kestrel. By its size, strong patterned "sideburns," and streamlined look in-flight, I determined it to be a Peregrine Falcon. | The original documentation form event lasted from 20:00:00/20:15:00.
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Iowa Ornithologists' Union | MS 166
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Rare bird documentation form for Peregrine Falcon at Babcock Lake, 1984
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1984-10-10
|
1984-12-10
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Rare birds documentation form
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Rare bird documentation form for a Peregrine Falcon at Babcock Lake in Johnson County, IA on October 10, 1984.
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Hollis, Richard Jule
|
Peregrine Falcon
|
Babcock Access
|
Babcock L., Johnson Co.
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Lake/Marsh
|
The documentation form by Richard Jule Hollis is the only one submitted and forms the basis of this record. | Elimination of similar species: Prairie Falcon - The dark brown of the markings + the broad + striking facial markings | The original documentation form event lasted from 13:15:00/13:20:00.
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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 Babcock Access, 1982
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1982-10-10
|
N/A
|
Rare birds documentation form
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Rare bird documentation form for a Peregrine Falcon at Babcock Access in Johnson County, IA on October 10, 1982.
|
Hollis, Richard Jule
|
Peregrine Falcon
|
Babcock Access
|
Babcock Lk Road, North Western Jo
|
perched in tree overlooking flooded fields w shore birds + fencerow
|
The documentation form by Richard Hollis is the only one submitted and forms the basis of this record. Other observers include Thomas Kent, Carl Bendorf, Philip Dunne, and Michael C. Newlon. | The original documentation form event lasted from 09:30:00/09:50:00 approximately.
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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 Babcock Access, 1982
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Field notes
|
Birds--Identification Ornithology--Societies, etc Rare birds
|
1982-10-10
|
1982-12-06
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Rare birds documentation form
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Rare bird documentation form for a Peregrine Falcon at Babcock Access in Hawkeye Wildlife Area in Johnson County, IA on October 10, 1982.
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Newlon, Michael C.
|
Peregrine Falcon
|
Babcock Access
|
Babcock lake Road, Hawkeye Wildlife Area, Johnson Co. IA
|
area of dead trees at edge of reservoir
|
The documentation form by Michael Newlon is the only one submitted and forms the basis of this record. | Elimination of similar species: Dark bar through eye (wide), coloration, falcon shape eliminate Prairie Falcon, Gyrfalcon. | The original documentation form event lasted from 09:00:00/09:30:00.
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Iowa Ornithologists' Union | MS 166
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Rare bird documentation form for Peregrine Falcon at Anderson Goose Lake, 1983
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1983-05-14
|
1983-05-15
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Rare birds documentation form
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Rare bird documentation form for a Peregrine Falcon at Anderson Goose Lake in Hamilton County, IA on May 14, 1983.
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Dinsmore, Stephen J.
|
Peregrine Falcon
|
Anderson Goose Lake
|
Anderson Lake, Hamilton Co.
|
Flying over a lake/marsh area
|
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. Other observers include Barney Cook, Mike Nolan, and Steve Richards. | Elimination of similar species: Merlin - smaller size, no hood, more slender appearance. Prairie Falcon - no hood, brown back, top of wings, tail. Coopers + Sharp-shinned Hawks - barring on breast, broader wings and feathered tips of wings. Also, lighter back and tops of wings. | The original documentation form event lasted from 11:30:00/11:35:00.
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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 Ames, 1992
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1992-08-01
|
1992-08-04
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Rare birds documentation form
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Rare bird documentation form for two Peregrine Falcons at Ames in Story County, IA on August 1, 1992.
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Oesterreich, Wolfgang
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Peregrine Falcon
|
Ames
|
downtown Ames
|
|
The documentation form by Wolfgang Oesterreich is the only one submitted and forms the basis of this record. | The original documentation form event lasted from 15:20:00/16:05:00.
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Iowa Ornithologists' Union | MS 166
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Rare bird documentation form for Peregrine Falcon at Ames, 1985
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1985-06-05
|
1985-07-19
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Rare birds documentation form
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Rare bird documentation form for a Peregrine Falcon at Ames in Story County, IA on June 5, 1985.
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Dixon, Mark D.
|
Peregrine Falcon
|
Ames
|
County: Story. City: Ames. Location in detail: West Ames along Lincoln Way (Old highway 30), near drive-in theater, was flying over a corn field and road
|
semi-rural, suburban area, was over corn field, stream or river nearby?
|
The documentation form by Mark D. Dixon is the only one submitted and forms the basis of this record. | Elimination of similar species: Only other falcons were possible. Was too large for Kestrel and had heavy black mask. Did not have black 'armpits' of Prairie Falcon and had distinct mask. Too large for Merlin and had distinct mask | The original documentation form event lasted from 12:00:00/12:05:00.
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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 Ames, 1985
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1985-09-18
|
1985-09-19
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Rare birds documentation form
|
Rare bird documentation form for a Peregrine Falcon at Ames in Story County, IA on September 18, 1985.
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Dinsmore, Stephen J.
|
Peregrine Falcon
|
Ames
|
Ames, Story County
|
flying over town
|
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. | Elimination of similar species: Am. Kestrel was eliminated by the lack of evident rufous color on tail or back. Both Am. Kestrel and Merlin were eliminated by size. The bird appeared to be the size of a crow, which is too large for either of these. | The original documentation form event occurred at 07:00:00.
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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 Ames, 1983
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1983-10-10
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Peregrine Falcon at Ames in Story County, IA on October 10, 1983.
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Martsching, Paul
|
Peregrine Falcon
|
Ames
|
Ames, Story County, Iowa
|
flying over town
|
The documentation form by Paul Martsching is the only one submitted and forms the basis of this record. | Elimination of similar species: Sparrow hawk & Merlin much smaller. Prairie Falcon brown & unlikely anyway. Nighthawk has white bar on wings - floppy flight. other hawks would have wider wings & tail. | The original documentation form event lasted from 17:15:00/17:15:20.
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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 Ames, 1983
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1983-11-16
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Peregrine Falcon at Ames in Story County, IA on November 16, 1983.
|
Martsching, Paul
|
Peregrine Falcon
|
Ames
|
Ames, Story County, Iowa [with a drawing and detailed description on second page of document]
|
in town
|
The documentation form by Paul Martsching is the only one submitted and forms the basis of this record. | Elimination of similar species: Prairie Falcon is light brown. Merlin is much smaller. accipiters have wide wings. | The original documentation form event lasted from 12:45:00/12:48:00.
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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 Allamakee County, 1986
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-11-22
|
1986-11-27
|
Rare birds documentation form
|
Rare bird documentation form for a Peregrine Falcon at Allamakee County, IA on November 22, 1986.
|
Cecil, Robert I.
|
Peregrine Falcon
|
Allamakee County
|
Allamakee Co. (I think)
|
Bluff overlooking wooded river valley.
|
The documentation form by Robert Cecil is the only one submitted and forms the basis of this record. Other observers include Tom Kent and Francis Moore. | Elimination of similar species: Prairie: No dark axillaries. Merlin: Size. | The original documentation form event occurred around 12:30:00.
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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 Heady Hall at Iowa State University, 1984
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1984-01-31
|
1984-02-04
|
Rare birds documentation form
|
Rare bird documentation form for a Peregrine Falcon near Heady Hall at Iowa State University in Ames in Story County, IA on January 31, 1984.
|
Bostian, Kelly
|
Peregrine Falcon
|
Heady Hall
|
East side of Iowa State University Campus
|
Tree top approximately 40-45 ft. east of Heady Hall (East Hall)
|
The documentation form by Kelly Bostian is the only one submitted and forms the basis of this record. | Elimination of similar species: Prairie Falcon: Absence of dark terminal band on tail. | The original documentation form event lasted from 17:10:00/17:15:00.
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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 along the Skunk River in Ames, 1983
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1983-11-06
|
1983-11-09
|
Rare birds documentation form
|
Rare bird documentation form for a Peregrine Falcon along the Skunk River in Ames in Story County, IA on November 6, 1983.
|
Martsching, Paul
|
Peregrine Falcon
|
Ames
|
along Skunk River east side of Ames, Story County, Iowa
|
river bottom land. over open field
|
The documentation form by Paul Martsching is the only one submitted and forms the basis of this record. | Elimination of similar species: Pigeon (dark) smaller - white rump patch; wings wider; tail shorter; Usually doesn't fly rapidly any distance in a straight line. Merlin - smaller. Prairie Falcon - I think even in the poor lite [sic] it would have looked brownish if it had been a Prairie Falcon. This bird looked nearly black from above. | The original documentation form event lasted from 09:30:00/09:30:20.
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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 along Cedar River in Waterloo, 1980
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1980-09-19
|
1980-10-30
|
Rare birds documentation form
|
Rare bird documentation form for a Peregrine Falcon along Cedar River in Waterloo in Black Hawk County, IA on September 19, 1980.
|
Myers, Robert K.
|
Peregrine Falcon
|
Waterloo
|
Sandpit along Cedar River in Waterloo
|
private-deserted sandpit along Cedar River. Bird perched in a dead elm to feed-then flew off down the river
|
The documentation form by Robert K. Myers is the only one submitted and forms the basis of this record. Other observers include Tom Stone. | Elimination of similar species: The merlin is falcon shaped and blueish backed but the size + the black sideburns were all peregrine. | The original documentation form event lasted from 16:15:00/16:50:00.
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Iowa Ornithologists' Union | MS 166
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34
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