Rare bird documentation form for Peregrine Falcon at Mason City, 1991
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Field notes
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Birds--Identification Ornithology Rare birds
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1991-02-28
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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 Mason City in Cerro Gordo County, IA on February 28, 1991.
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Walter, Janice L.
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Peregrine Falcon
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Mason City
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Mason City
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|
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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Rare bird documentation form for Herring Gull at MidAmerican Energy Ponds near Council Bluffs, 1985
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Field notes
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Birds--Identification Ornithology Rare birds
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1985-05-24
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1985-06-03
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Rare birds documentation form
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Rare bird documentation form for a Herring Gull at MidAmerican Energy Ponds near Council Bluffs in Pottawattamie County, IA on May 24, 1985.
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Wilson, Barbara L.
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Herring Gull
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MidAmerican Energy Ponds
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IPL Settling Ponds, Council Bluffs, Iowa
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|
The documentation form by Barb L. Wilson is the only one submitted and forms the basis of this record. | Elimination of similar species: Similar to most of the other large immature gulls of the world. Mantle too light for Black-backed group. Wingtips, even in their folded condition, too dark for Glaucous, Glaucous-winged, etc. that leaves a whole mess of light-mouthed large gulls with dark wing tips. Description seems to match young Herring Gull (second summer ?) well enough. Eye color would probably be becoming pale in a Herring of this plumage, but perhaps not, + it might not show at the distance. I have trouble eliminating California Gull, but it is even harder to support that species.
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Rare bird documentation form for Peregrine Falcon at Grammer Grove in 1986
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Field notes
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Birds--Identification Ornithology Rare birds
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1986-09-20
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1986-10-08
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Manuscript, graphic, and printed material
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Rare bird documentation form for two Peregrine Falcons at Grammer Grove in Marshall County, IA on September 20, 1986.
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Proescholdt, Beth
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Peregrine Falcon
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Grammer Grove County Wildlife Area
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34
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Rare bird sighting for Peregrine Falcon at Bettendorf in 1996
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Field notes
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Birds--Identification Ornithology Rare birds
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1996-12-22
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N/A
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Manuscript, graphic, and printed material
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Rare bird sighting for a Peregrine Falcon at Bettendorf in Scott County, IA on December 22, 1996.
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Saul, Ethel E.
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Peregrine Falcon
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Bettendorf
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34
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Rare bird documentation form for Peregrine Falcon at Tomahawk Marsh, 1994
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Field notes
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Birds--Identification Ornithology Rare birds
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1994-09-24
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1994-11-30
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Rare birds documentation form
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Rare bird documentation form for a Peregrine Falcon at Tomahawk Marsh in Sac County, IA on September 24, 1994.
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Thelen, Ed
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Peregrine Falcon
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Tomahawk Marsh Wildlife Management Area
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Tomahawk Marsh Sac County
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Marsh, grain fields
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The documentation form by Ed Thelen is the only one submitted and forms the basis of this record. Other observers include Rob Thelen. | Elimination of similar species: Praire [sic] falcon eliminated by dark malar strip and also by light colored axillars. Merlin eliminated by its size.
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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
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Birds--Identification Ornithology Rare birds
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1994-05-15
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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 Ice House Point at Black Hawk Lake in Sac County, IA on May 15, 1994.
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Stone, Dale
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Peregrine Falcon
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Black Hawk Lake
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Ice House Point, Black Hawk Lake, Lake View, Iowa
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|
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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34
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Rare bird documentation form for Peregrine Falcon at Sioux Center, 1993
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Field notes
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Birds--Identification Ornithology Rare birds
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1993-09-16
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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 Sioux Center in Sioux County, IA on September 16, 1993.
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Van Dyk, John, 1936-
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Peregrine Falcon
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Sioux Center
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Sioux Center, IA 51250
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|
The documentation form by John Van Dyk is the only one submitted and forms the basis of this record. | Elimination of similar species: Its clear head markings definitely rule out a Prairie Falcon (which is now becoming a regular visitor here in winter), and the bird was much too large to be a smaller (e.g., Merlin). | The original documentation form event occurred for around five minutes.
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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
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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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Rare bird documentation form for Peregrine Falcon at Ames, 1992
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Field notes
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Birds--Identification Ornithology Rare birds
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1992-08-01
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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
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Ames
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downtown Ames
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|
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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Rare bird documentation form for Peregrine Falcon at Runnells Wildlife Area, 1991
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Field notes
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Birds--Identification Ornithology Rare birds
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1991-09-14
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1991-12-01
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Rare birds documentation form
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Rare bird documentation form for two Peregrine Falcons at Runnells Wildlife Area in Warren County, IA on September 14, 1991.
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Porter, Diane C.
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Peregrine Falcon
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Runnells Overlook
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Runnells Wildlife Area
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Mud flats
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The documentation form by Diane Porter is the only one submitted and forms the basis of this record. Other observers include Jim Sinclair, Jim Fuller, Peter Petersen, and others. | Elimination of similar species: Birds were too big and grey for kestrels; too big and too much face pattern for merlins; no black axillaries and too dark for prairie falcons; too small, slim, and dark for gyrfalcons. | The original documentation form event occurred in the mid morning.
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Rare bird documentation form for Peregrine Falcon at West Spencer, 1991
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Field notes
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Birds--Identification Ornithology Rare birds
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1991-05-05
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1991-06-05
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Rare birds documentation form
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Rare bird documentation form for a Peregrine Falcon at West Spencer in Clay County, IA on May 5, 1991.
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Schoenewe, Lee A.
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Peregrine Falcon
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Spencer
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West Spencer, Clay Co., IA.
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Wooded floodplain between Little Sioux & Ocheydan Rivers
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The documentation form by Lee A. Schoenewe is the only one submitted and forms the basis of this record. Other observers include Nancy P. Schoenewe. | Elimination of similar species: Prairie Falcon - lacked dark underwing patch & had dark head & moustache. | The original documentation form event lasted from 18:15:00/19:00:00.
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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.
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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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Rare bird documentation form for Peregrine Falcon in Western Sioux County, 1990
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Field notes
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Birds--Identification Ornithology Rare birds
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1990-10-24
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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 in Western Sioux County, IA on October 24, 1990.
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Van Dyk, John, 1936-
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Peregrine Falcon
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Sioux County
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Western Sioux County (about 11 miles straight west of Sioux Center)
|
|
The documentation form by John Van Dyk is the only one submitted and forms the basis of this record. | Elimination of similar species: This bird was most definitely not a Prairie Falcon. Its slaty upper parts and very dark head markings completely rule out such a possible confusion. | The original documentation form event lasted for five minutes or so.
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Rare bird documentation form for Prairie Falcon at Marshalltown, 1990
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Field notes
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Birds--Identification Ornithology Rare birds
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1990-04-04
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1990-04-13
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Rare birds documentation form
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Rare bird documentation form for a Prairie Falcon at Marshalltown in Marshall County, IA on April 4, 1990.
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Proescholdt, Beth
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Prairie Falcon
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Marshalltown
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Marshalltown, Iowa
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Hyvee parking lot !!
|
The documentation form by Beth Proescholdt is the only one submitted and forms the basis of this record. | Elimination of similar species: Not a Merlin because it wasn't dark underneath with strongly barred tail - only a Prairie Falcon because of its dark axillars & underwing coverts. | The original documentation form event lasted from 11:25:00/11:26:00.
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Rare bird documentation form for Peregrine Falcon west of New Albin, 1986
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Field notes
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Birds--Identification Ornithology Rare birds
|
1986-11-22
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1986-11-24
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Rare birds documentation form
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Rare bird documentation form for a Peregrine Falcon west of New Albin in Allamakee County, IA on November 22, 1986.
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Moore, Francis L.
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Peregrine Falcon
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New Albin
|
2-3 mi. West of New Albin on A-26 county road - Allamakee Co.
|
Overhead along Limestone Bluffs in N.E. Iowa Along A-26
|
The documentation form by Francis L. Moore is the only one submitted and forms the basis of this record. Other observers include Tom Kent and Robert Cecil. | Elimination of similar species: Falcon shape eliminates Red-tailed Hawk, size & color eliminates Merlin, light axillaries eliminates Prairie Falcon. | The original documentation form event lasted in the late AM.
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Rare bird documentation form for Peregrine Falcon at Babcock Access, 1982
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Field notes
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Birds--Identification Ornithology--Societies, etc Rare birds
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1982-10-10
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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.
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Peregrine Falcon
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Babcock Access
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Babcock lake Road, Hawkeye Wildlife Area, Johnson Co. IA
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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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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
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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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Rare bird documentation form for Herring Gull at Red Rock Reservoir, 1991
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Field notes
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Birds--Identification Ornithology Rare birds
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1991-01-04
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1991-01-23
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Rare birds documentation form
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Rare bird documentation form for a Herring Gull at Red Rock Reservoir in Marion County, IA on January 4, 1991.
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Kent, Thomas H. (Thomas Hugh), 1934-
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Herring Gull
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Lake Red Rock
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Red Rock Reservoir, Marion County, Iowa
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Des Moines River below dam, water mostly open with ice on edges
|
The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Jim Fuller and Tim Barksdale. | Elimination of similar species: The color of the back and obvious window in the inner primaries, as well as the rest of the feather tracts, all fit 2nd winter Herring Gull and seem to exclude Lesser Black-backed Gull. The soft parts were somewhat atypical, but I was not bothered much by this because I have seen much variation in Herring Gulls. | The original documentation form event lasted from 08:10:00/08:25:00 and 12:45:00/13:00:00 (approximate)
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Rare bird documentation form for Cerulean Warbler at Stone State Park, 1983
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Field notes
|
Birds--Identification Birdsongs Ornithology Rare birds
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1983-05-21
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1983-05-22
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Rare birds documentation form
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Rare bird documentation form for a Cerulean Warbler at Stone State Park in Woodbury County, IA on May 21, 1983.
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Ewert, David N.
|
Cerulean Warbler
|
Stone State Park
|
Stone Park State Park, Sioux City
|
Wooded; oak, willow, box-elder
|
The documentation form by David Ewert is the only one submitted and forms the basis of this record. | Elimination of similar species: No similar species. Of blue-backed warblers Parula has yellow underparts and chestnut band (song is different too) and Black-thr. blue has black throat, breast etc., different song and a white wing patch | The original documentation form event lasted from 12:00:00/12:15:00.
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Rare bird documentation form for Cerulean Warbler at Amana Woods, 1981
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Field notes
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Birds--Behavior Birds--Identification Birdsongs Ornithology Rare birds
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1981-04-30
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1981-05-04
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Rare birds documentation form
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Rare bird documentation form for a Cerulean Warbler at Amana Woods north of Homestead in Iowa County, IA on April 30, 1981.
|
Bendorf, Carl J.
|
Cerulean Warbler
|
Amana Woods
|
one mile north of Homestead, IA. Iowa County "Amana Woods"
|
General: Edge of extensive decidous [sic] woods, moving about in upper story Specific: of large trees along dirt road.
|
The documentation form by Carl J. Bendorf is the only one submitted and forms the basis of this record. | Elimination of similar species: This is only bird I know of with the narrow dark band across otherwise clear throat and underside. This band was seen very clearly. | The original documentation form event lasted from 07:50:00/07:55:00.
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33
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Records Committee review for rare bird sighting for Black-throated Sparrow at Waterloo, 1993
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Administrative records Clippings (information artifacts) Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1993-03-17
|
1999-10-15
|
Rare birds documentation form
|
Records Committee review for a Black-throated Sparrow at Waterloo in Black Hawk County, IA on March 17, 1993. Includes a record review document with votes, a photograph, an article in American Birds, and seven documentation forms submitted to the committee.
|
Fuller, James L
|
Black-throated Sparrow
|
Waterloo
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Feeder of Maurice and Ruby Hanson, 1262 Ackermant, Waterloo (Black Hawk County).
|
|
The documentation form by Jim Fuller forms the basis of this record. Other documentation forms by Peter C. Petersen, Mark Proescholdt, Thomas H. Kent, James Scheib, Randy Pinkston, and Ray Cummins were submitted. Other observers include Francis Moore, Ken Lowder, Maurice Hanson, Babs Padelford, Loren Padelford, Dick Tetrault, Rita Goranson, Jan Walters, Beth Proescholdt, Eugene Armstrong, Eloise Armstrong, Curt Nelson, Marty Pauley, Carolyn Fischer, Beth McBride, Tim Fallon, Pat Hanson, Hank Zaletel, Tim Schantz, Tom Stone, Ruby Hanson, and Brian Blevins. | Elimination of similar species: The black bib in combination with the wide white face stripes is distinctive. No other sparrow-like bird has these features. The other desert southwest birds which are similar are Sage and Five-striped Sparrows, both of which have white throats and a dark stickpin on the breast. | The original documentation form event lasted from 07:44:00/07:47:00.
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33
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Rare bird documentation form for Bonaparte's Gull at the Mississippi River at Keokuk, 1987
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Field notes
|
Birds--Identification Ornithology Rare birds
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1987-12-31
|
1988-01-14
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Rare birds documentation form
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Rare bird documentation form for a Bonaparte's Gull at the Mississippi River at Keokuk in Lee County, IA on December 31, 1987.
|
Cecil, Robert I.
|
Bonaparte's Gull
|
Keokuk
|
Miss. River at Keokuk, Lee County, Iowa
|
Lock and Dam 19 Tailwaters
|
The documentation form by Robert Cecil is the only one submitted and forms the basis of this record. | Elimination of similar species: Common Black-headed has dark underwings. I would have noticed this. | The original documentation form event lasted from 14:05:00/14:10:00.
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33
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Todd Tracy email to Jim Fuller regarding Gyrfalcon sighting, February 14, 1994
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Correspondence Field notes
|
Birds--Identification Ornithology Rare birds
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1994-02-14
|
N/A
|
Manuscript, graphic, and printed material
|
Email from Todd Tracy to Jim Fuller dated February 14, 1994. Todd reports sighting a Gyrfalcon near Kirkwood Community College in Linn County, IA on December 1, 1992.
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Tracy, Todd T.
|
Gyrfalcon
|
Kirkwood Community College
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|
|
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Rare bird documentation form for Gyrfalcon on the Mississippi River between Davenport and Rock Island, IL, 1996
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1996-12-22
|
1997-01-03
|
Rare birds documentation form
|
Rare bird documentation form for a Gyrfalcon on the Mississippi River between Davenport in Scott County, IA and Rock Island in Rock Island County, IL on December 22, 1996.
|
Blevins, Brian L.
|
Gyrfalcon
|
Davenport Rock Island
|
Mississippi River between Davenport in Scott Co., IA and Rock Island in Rock Island County, Ill. between Big Island + Credit Island. From Ill side.
|
Directly on Mississippi River Channel with most of the river frozen over.
|
The documentation form by Brian L. Blevins is the only one submitted and forms the basis of this record. Other observers include Lewis D. Blevins and Corey T. Blevins. | Elimination of similar species: The only bird close or similar is the Peregrine. It was easily eliminated by the lack of a dark cap, shear bulk and size and the total light grayness. | The original documentation form event lasted from 10:26:00/10:29:00.
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33
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Doug Trapp letter to James Dinsmore regarding sick Gyrfalcon, March 7, 1983
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Correspondence Field notes
|
Birds--Identification Ornithology Rare birds Wildlife rehabilitation
|
1983-03-07
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Doug Trapp to James Dinsmore dated March 7, 1983. Trapp reports trying to care for a sick Gyrfalcon on November 25, 1981.
|
Trapp, Douglas E.
|
Gyrfalcon
|
Akron Sioux City
|
|
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