|
Records Committee review for rare bird sighting of Merlin in southwest Chickasaw, 1990
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1990-06-03
|
1993-07-17
|
Rare birds documentation form
|
Records Committee review of a Merlin in southwest Chickasaw County, IA on June 3, 1990. Includes a record review document with votes and a documentation form submitted to the committee.
|
Cecil, Robert I.
|
Merlin
|
Chickasaw County
|
S.W. Chickasaw Co.
|
Fence row in row-cropped ag. land
|
The documentation form by Robert Cecil is the only one submitted and forms the basis of this record. | Elimination of similar species: No other small falcon has uniform dark brown back and upper wing surface. It was much too small to be a female Peregrine. | The original documentation form event lasted from 15:45:00/15:45:05.
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Iowa Ornithologists' Union | MS 166
|
9
|
3
|
|
Rare bird documentation form for Bewick's Wren at the Croton Unit in Shimek State Forest, 1986
|
Field notes
|
Birds--Identification Birdsongs Ornithology Rare birds
|
1986-09-01
|
1986-09-08
|
Rare birds documentation form
|
Rare bird documentation form for a Bewick's Wren at the Croton Unit in Shimek State Forest in Lee County, IA on September 1, 1986.
|
Cecil, Robert I.
|
Bewick's Wren
|
Shimek State Forest Wildlife Management Area - Croton Unit
|
Croton Unit, Shimek State Forest. 2 1/2 miles west of Argyle in Lee County, Iowa
|
Heavily overgrown brushy area/multiflora rose, saplings, some middle maturity and older trees.
|
The documentation form by Robert Cecil is the only one submitted and forms the basis of this record. | Elimination of similar species: See above. [...] I observed a conspicuous superciliary strip but otherwise, the bird did not look right for a Carolina. The body appeared slimmer than a Carolina, and the tail was longer. [...] I heard the song a couple of times, but will not try to describe it except that it was clearly not the song of a Carolina or a House Wren. | The original documentation form event occurred from 07:30:00/07:31:00.
|
Iowa Ornithologists' Union | MS 166
|
35
|
1
|
|
Rare bird documentation form for Swainson's Thrush at Des Moines, 1996
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1996-11-14
|
1996-11-15
|
Rare birds documentation form
|
Rare bird documentation form for a Swainson's Thrush at Des Moines in Polk County, IA on November 14, 1996.
|
Cecil, Robert I.
|
Swainson's Thrush
|
Des Moines
|
1315 41st St. Des Moines, IA
|
Urban Residential
|
The documentation form by Robert Cecil is the only one submitted and forms the basis of this record. | Elimination of similar species: The uniformity of color on the bird's upper parts in conjunction with the conspicuous eyering [sic] eliminates all other thrushes. | The original documentation form event lasted from 08:15:00/08:18:00.
|
Iowa Ornithologists' Union | MS 166
|
35
|
8
|
|
Rare bird documentation form for Thayer's Gull at Lock and Dam 19, 1990
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1990-11-06
|
1990-11-09
|
Rare birds documentation form
|
Rare bird documentation form for a Thayer's Gull at Lock and Dam 19 in Keokuk in Lee County, IA on November 6, 1990.
|
Cecil, Robert I.
|
Thayer's Gull
|
Lock Number 19
|
Behind Lock and Dam 19 at Keokuk, Lee County, Iowa
|
River
|
The documentation form by Robert Cecil is the only one submitted and forms the basis of this record. | Elimination of similar species: Too small, to [sic] uniform in color for Herring. Slight darkening at wingtips eliminates Iceland. | The original documentation form event lasted from 07:45:00/08:00:00 and 13:30:00/13:40:00.
|
Iowa Ornithologists' Union | MS 166
|
34
|
35
|
|
Rare bird documentation form for Ibis species at Huxley, 1990
|
Field notes Forms (documents)
|
Birds--Identification Ornithology Rare birds
|
1990-09-09
|
1990-09-10
|
Rare birds documentation form
|
Rare bird documentation form for an Ibis species at Huxley in Story County, IA on September 9, 1990.
|
Cecil, Robert I.
|
Glossy Ibises
|
Huxley
|
About 1 mile west of Huxley in Story County, Iowa
|
Shallow pond
|
The documentation form by Robert Cecil is the only one submitted and forms the basis of this record. | The original documentation form event lasted from 08:45:00/09:15:00.
|
Iowa Ornithologists' Union | MS 166
|
32
|
24
|
|
Records Committee review for rare bird sighting of Lesser Black-backed Gull at Sandpiper Beach at Saylorville Reservoir, 1989
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1989-08-19
|
1993-08-06
|
Rare birds documentation form
|
Records Committee review for a Lesser Black-backed Gull at Sandpiper Beach at Saylorville Reservoir in Polk County, IA on August 19, 1989. Includes a record review document with votes and a documentation form submitted to the committee.
|
Cecil, Robert I.
|
Lesser Black-backed Gull
|
Sandpiper Recreation Area
|
Sandpiper Beach, Sailorville [sic] Reservoir, Polk County, Iowa
|
Sandy beach
|
The documentation form by Robert Cecil is the only one submitted and forms the basis of this record. Another observer includes Bery Engebretsen. | Elimination of similar species: No other species has combination of slate gray mantle and yellow legs other than Yellow-footed, which is not a known vagrant. According to NGS, Yellow-footed is same size as Glaucous. This bird was much smaller - not a whole lot bigger than a Ring-bill. | The original documentation form event lasted from 09:00:00/09:20:00.
|
Iowa Ornithologists' Union | MS 166
|
11
|
5
|
|
Records Committee review for rare bird sighting of Thayer's Gull at Lock and Dam 19, 1986
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1986-12-21
|
1993-09-07
|
Rare birds documentation form
|
Records Committee review for a Thayer's Gull at Lock and Dam 19 in Keokuk in Lee County, IA on December 21, 1986. Includes a record review document with votes, a summary of the review, and a documentation form submitted to the committee.
|
Cecil, Robert I.
|
Thayer's Gull
|
Lock Number 19
|
Lock and Dam 19, Miss. River, Keokuk, Lee Co, Iowa
|
River rapids.
|
The documentation form by Robert Cecil is the only one submitted and forms the basis of this record. Another observer includes Doug Reeves. | Elimination of similar species: First year Herring much more "contrasty"--see above. Kumlien's Iceland Gull...According to Seabirds (Harrison), 1st year Iceland is more pale, tail uniform gray. Overall body coloration is more like 1st year Glaucous--bird I saw was darker than 1st year Glaucous. [...] The important thing about this uniformity that the accompanying first year Herring Gulls had much contrast, showing whitish head, darker wingtips, dark at the tip of the underwings (sometimes), and most obviously, much darker secondaries, creating a dark trailing edge to the wings. Their general color was a darker chocolatey brown. [...] BILL: Pinkish--noticably [sic] smaller that [sic] Herrings. This is pretty subjective, but at about 2/3 of the way across the river at the dam (maybe one third mile) the bill on a Herring can be easily seen through my scope. [...] A very indistinct darkening (wing, upper surface) of the first two or three primaries. The mark had to be looked for to be seen--on the Herring it was much more evident. [...] At some times, the bird showed secondaries that were slightly darker than the rest of the wing. Slightly should be emphasized--at no time was it even close to the darkness of the secondaries of the first year Herring. [...] There was a very slight and indistinct darkening to the first two or three primaries, but this had to be looked for carefully. I have also seen a number of 1st year Herring Gulls that fit this description, but all have a distinct window at base of primaries. | The original documentation form event occurred at various times during the date range of sightings on the documentation form.
|
Iowa Ornithologists' Union | MS 166
|
11
|
3
|
|
Records Committee review for rare bird sighting of Thayer's Gull at Lock and Dam 19, 1986
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1986-12-17
|
1994-11-04
|
Rare birds documentation form
|
Records Committee review for a Thayer's Gull at Lock and Dam 19 in Keokuk in Lee County, IA on December 17, 1986. Includes a record review document with votes, summary of review, and a documentation form submitted to the committee.
|
Cecil, Robert I.
|
Thayer's Gull
|
Lock Number 19
|
Lock and Dam 19, Keokuk, Lee Co., Iowa
|
River Rapids
|
The documentation form by Robert Cecil is the only one submitted and forms the basis of this record. Another observer includes Francis L. Moore. | Elimination of similar species: Herring Gull:Bill size, pattern of wingtips on upper and under surface of wings. Ringbill: size. Kumlien's Iceland: black rather than gray in wintip [sic] (Tom Kent, personal communication). Adult Glaucous has no black in wingtips. | The original documentation form event occurred at various times on the various dates listed on the documentation form.
|
Iowa Ornithologists' Union | MS 166
|
11
|
3
|
|
Rare bird documentation form for Bewick's Wren north of Burlington, 1986
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-04-16
|
1986-04-23
|
Rare birds documentation form
|
Rare bird documentation form for a Bewick's Wren north of Burlington in Des Moines County, IA on April 16, 1986.
|
Cecil, Robert I.
|
Bewick's Wren
|
Burlington
|
appx. 2 miles north of Burlington (Des Moines County) Iowa
|
Brush pile near pasture and woodlot, Near farmstead.
|
The documentation form by Robert Cecil is the only one submitted and forms the basis of this record. Other observers include Elizabeth Christiansen, Dana Christiansen, James Fuller, Charles Fuller, Cal Knight, Bernie Knight, and others. | Elimination of similar species: Carolina Wren has heavier body, does not have white outer tail feathers, and has a comparatively shorter tail. | The original documentation form event lasted from 12:15:00/12:30:00.
|
Iowa Ornithologists' Union | MS 166
|
35
|
1
|
|
Rare bird documentation form for Golden Eagle at Forney Lake, 1986
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-03-28
|
1986-04-11
|
Rare birds documentation form
|
Rare bird documentation form for a Golden Eagle at Forney Lake in Fremont County, IA on March 28, 1986.
|
Cecil, Robert I.
|
Golden Eagle
|
Forneys Lake
|
Forney Lake, Fremont Co., Iowa
|
Cattail marsh next to lake. Sat on muskrat house
|
The documentation form by Robert Cecil is the only one submitted and forms the basis of this record. Other observers include Francis Moore. | Elimination of similar species: Imm. Bald Eagle has splotchy undersides, dark (not golden) head. Too massive for melanistic buteos. | The original documentation form event lasted from 10:10:00/10:25:00.
|
Iowa Ornithologists' Union | MS 166
|
33
|
31
|
|
Records Committee review for rare bird sighting of Thayer's Gull at Lock and Dam 19 at Keokuk, 1989
|
Administrative records Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1989-11-24
|
1993-08-06
|
Rare birds documentation form
|
Records Committee review for two Thayer's Gulls at Lock and Dam 19 at Keokuk in Lee County, IA on November 24, 1989. Includes a record review document with votes, four photographs, and a documentation form submitted to the committee.
|
Cecil, Robert I.
|
Thayer's Gull
|
Lock Number 19
|
Behind Lock and Dam 19 at Keokuk in Lee County, Iowa (Iowa side)
|
River (Mississippi)
|
The documentation form by Robert Cecil is the only one submitted and forms the basis of this record. Other observers include John Cecil, Tom Kent, and Francis Moore. | Elimination of similar species: Only probable similar species is Herring, which has contrasty wings - dark trailing edge and darker wingtips. The Thayer's were obviously a lighter shade of brown than any Herrings present. I judged these birds to be somewhat smaller than any Herring. I could not totally rule out first year Glaucous-winged. According to NGS, Glaucous-wing has less mottling or scalloping. The Keokuk birds were obviously mottled. | The original documentation form event lasted from 11:05:00/11:30:00.
|
Iowa Ornithologists' Union | MS 166
|
11
|
3
|
|
Rare bird documentation form for Prairie Warbler at the Croton Unit in Shimek State Forest, 1986
|
Field notes
|
Birds--Behavior Birds--Identification Ornithology Rare birds
|
1986-08-15
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Prairie Warbler at the Croton Unit in Shimek State Forest in Lee County, IA on August 15, 1986.
|
Cecil, Robert I.
|
Prairie Warbler
|
Shimek State Forest Wildlife Management Area - Croton Unit
|
Croton Unit, Shimek State Forest, 2 1/2 miles west of Argyle, Lee County, Iowa
|
Heavily overgrown pasture
|
The documentation form by Robert Cecil is the only one submitted and forms the basis of this record. Other observers include John Cecil. | Elimination of similar species: In view of the features I observed, I considered this bird pretty much in the unmistakable category. | The original documentation form event lasted from 08:10:00/08:15:00.
|
Iowa Ornithologists' Union | MS 166
|
35
|
30
|
|
Rare bird documentation form for Bewster's Warbler at Greenwood Park in Des Moines, 1999
|
Field notes
|
Birds--Identification Birdsongs Ornithology Rare birds
|
1999-05-16
|
1999-05-23
|
Rare birds documentation form
|
Rare bird documentation form for a Brewster's Warbler at Greenwood Park in Des Moines in Polk County, IA on May 16, 1999.
|
Cecil, Robert I.
|
Vermivoras
|
Greenwood Park
|
Greenwood Park, Des Moines, Polk Co.
|
Woodland
|
The documentation form by Robert Cecil is the only one submitted and forms the basis of this record. Other observers include Sue Spieker. | Elimination of similar species: Pure Blue-winged does not have wing bars. The song is distinctive for Blue-wing. | The original documentation form event lasted from 09:10:00/09:15:00.
|
Iowa Ornithologists' Union | MS 166
|
35
|
17
|
|
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.
|
Iowa Ornithologists' Union | MS 166
|
33
|
34
|
|
Rare bird documentation form for Snowy Egret at Forney Lake, 1985
|
Field notes Forms (documents)
|
Birds--Identification Ornithology Rare birds
|
1985-07-14
|
1985-07-15
|
Rare birds documentation form
|
Rare bird documentation form for a Snowy Egret at Forney Lake in Fremont County, IA on July 14, 1985.
|
Cecil, Robert I.
|
Snowy Egret
|
Forneys Lake
|
Forney Lake, Fremont, County, Iowa
|
Marshy lake with cat-tails, other emergent vegetation
|
The documentation form by Robert Cecil is the only one submitted and forms the basis of this record. Other observers include W. Ross SIlcock, Francis L. Moore, Steve Dinsmore, Mark Proescholdt, and Beth Proescholdt. | Elimination of similar species: Immature Little blue is similar. This bird, however, had dark/black bill, conspicuous yellow feet--features not shared by the Little blue. | The original documentation form event lasted from 07:00:00/09:00:00 approximately.
|
Iowa Ornithologists' Union | MS 166
|
32
|
19
|
|
Rare bird documentation form for Merlin at North Elk Rock State Park, 1981
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1981-10-09
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Merlin at North Elk Rock State Park at Red Rock Reservoir in Marion County, IA on October 9, 1981.
|
Thornburg, Robert E.
|
Merlin
|
Elk Rock State Park
|
North Elk Rock State Park - Red Rock Reservoir Marion County, Iowa
|
large scattered trees along a bluff near the lake front. Dead branches of a red oak.
|
The documentation form by Robert E. Thornburg is the only one submitted and forms the basis of this record. | Elimination of similar species: The American Kestrel is of a similar shape, but is smaller and usually has some reddish plumage on the back or tail. The Sharp-shinned Hawk is similar in size and color especially the immature. The long-pointed wings of the Merlin differ from the wings of the Sharp-shinned Hawk. The overall posture of the bird did not suggest an accipiter. | The original documentation form event lasted from 09:00:00/09:05:00.
|
Iowa Ornithologists' Union | MS 166
|
33
|
32
|
|
Rare bird documentation form for Northern Goshawk at Red Rock Reservoir, 1981
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1981-02-06
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Northern Goshawk at Red Rock Reservoir in Marion County, IA on February 6, 1981.
|
Thornburg, Robert E.
|
Northern Goshawk
|
Lake Red Rock
|
Red Rock Res. - south end of Robert's Creek Park
|
a very open area between a bay of Red Rock and Robert's Creek Lake - grass - 6-8" high
|
The documentation form by Robert E. Thornburg is the only one submitted and forms the basis of this record. | Elimination of similar species: The size and head markings eliminated Cooper's and Sharp-shinned Hawks. Female Marsh Hawk by head and lack of Rump Patch (over). Imm. Red-tailed by the heavy streaks over the entire breast, the much longer tail and head markings. | The original documentation form event lasted from 09:30:00/09:40:00.
|
Iowa Ornithologists' Union | MS 166
|
33
|
25
|
|
Rare bird documentation form for Yellow-throated Warbler at Wildcat Den State Park, 1980
|
Field notes
|
Birds--Identification Birdsongs Ornithology Rare birds Wildlife conservation
|
1980-05-09
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Yellow-throated Warbler at Wildcat Den State Park in Muscatine County, IA on May 9, 1980.
|
Thornburg, Robert E.
|
Yellow-throated Warbler
|
Wildcat Den State Park
|
Wildcat Den State Park
|
uppermost pine branches, often to the very tips of the branches
|
The documentation form by Robert E. Thornburg is the only one submitted and forms the basis of this record. | Elimination of similar species: Yellow-throated Vireo, Northern Parula Warbler Magnolia Warbler. | The original documentation form event lasted from 07:30:00/07:45:00.
|
Iowa Ornithologists' Union | MS 166
|
35
|
28
|
|
Rare bird documentation form for White-winged Scoter at Sanborn, 1998
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1998-04-25
|
1998-06-08
|
Rare birds documentation form
|
Rare bird documentation form for eighty-five White-winged Scoters at Sanborn in O'Brien County, IA on April 25, 1998.
|
Gruenewald, Robert
|
White-winged Scoter
|
Sanborn
|
Sanborn, Iowa
|
Waste Disposal Ponds
|
The documentation form by Robert Gruenewald is the only one submitted and forms the basis of this record. | Elimination of similar species: No other scoter species have white wing patches, and do not occur in this area, to my knowledge. | The original documentation form event lasted from 09:30:00/09:45:00.
|
Iowa Ornithologists' Union | MS 166
|
33
|
12
|
|
Rare bird documentation form for Blue Grosbeak at the Croton Unit in Shimek Forest, 1984
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1984-06-15
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Blue Grosbeak at the Croton Unit in Shimek Forest in Lee County, IA on June 15, 1984.
|
Cecil, Robert I.
|
Blue Grosbeak
|
Shimek State Forest Wildlife Management Area - Croton Unit
|
2 1/2 miles W. of Argyle, Ia, at Croton Unit, Shimek F., S.W. Lee County
|
Gravel road surrounded with open areas spotted with brush and small trees.
|
The documentation form by Robert I. Cecil is the only one submitted and forms the basis of this record. | Elimination of similar species: [...] I must admit that a few hours after the sighting and identification, I [sic] few doubts arose that maybe I had misidentified an Indigo Bunting. Upon reflection, I recalled that It had never occured [sic] to me that this might have been an Indigo Bunting as I was watching it, and I had seen several that morning. In addition to this bird's much larger size, it clearly lacked the brilliant blue of a June Indigo Bunting. | The original documentation form event lasted from approximately 07:00:00/07:00:005.
|
Iowa Ornithologists' Union | MS 166
|
35
|
70
|
|
Rare bird documentation form for White-winged Scoter near Keokuk, 1985
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1985-11-11
|
1985-11-18
|
Rare birds documentation form
|
Rare bird documentation form for eight White-winged Scoters on the Mississippi River near Keokuk in Lee County, IA on November 11, 1985.
|
Cecil, Robert I.
|
White-winged Scoter
|
Keokuk
|
Mississippi River, Lee County, Iowa (near Keokuk)
|
Upper pool of Miss. River Lock and Dam 19
|
The documentation form by Robert I. Cecil is the only one submitted and forms the basis of this record. | Elimination of similar species: Am. Coots have thin white band of white on trailing edge of wing, not conspicuous flashing patches. Am. Black Ducks have whitish underneath wings, but not confined to speculum, not visible on wing upper surface, as was on birds I observed. | The original documentation form event occurred around 11:10:00.
|
Iowa Ornithologists' Union | MS 166
|
33
|
12
|
|
Rare bird documentation form for Worm-eating Warbler at the Croton Unit of Shimek State Forest, 1984
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1984-09-15
|
1984-09-29
|
Rare birds documentation form
|
Rare bird documentation form for a Worm-eating Warbler at the Croton Unit of Shimek State Forest in Lee County, IA on September 15, 1984.
|
Cecil, Robert I.
|
Worm-eating Warbler
|
Shimek State Forest Wildlife Management Area - Croton Unit
|
Croton Unit, Shimek Forest, 2 1/2 miles west of Argyle, Lee County, Iowa
|
Immature Woodland
|
The documentation form by Robert I. Cecil is the only one submitted and forms the basis of this record. | Elimination of similar species: Conspicuous striped crown ruled out other Warblers. General shape and posture wrong for striped-crown sparrows. | The original documentation form event lasted from approximately 09:00:00/09:01:00.
|
Iowa Ornithologists' Union | MS 166
|
35
|
36
|
|
Rare bird documentation form for Prairie Warbler at the Croton Unit in Shimek State Forest, 1985
|
Field notes
|
Birds--Behavior Birds--Identification Ornithology Rare birds
|
1985-08-27
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Prairie Warbler at the Croton Unit in Shimek State Forest in Lee County, IA on August 27, 1985.
|
Cecil, Robert I.
|
Prairie Warbler
|
Shimek State Forest Wildlife Management Area - Croton Unit
|
Croton Unit, Shimek State Forest, Lee County, Iowa
|
Woodland edge of large overgrown pasture
|
The documentation form by Robert I. Cecil is the only one submitted and forms the basis of this record. | Elimination of similar species: Face pattern could I suppose be confused with imm. Blackburnian, but had two with flock for comparison. Noted more orangy-yellow coloration, more white in wings. | The original documentation form event lasted from 08:15:00/08:30:00.
|
Iowa Ornithologists' Union | MS 166
|
35
|
30
|
|
Rare bird documentation form for Purple Finch at the Croton Unit at Shimek State Forest, 1985
|
Field notes
|
Birds--Behavior Birds--Identification Ornithology Rare birds
|
1985-08-28
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Purple Finch at the Croton Unit at Shimek State Forest in Lee County, IA on August 28, 1985.
|
Cecil, Robert I.
|
Purple Finch
|
Shimek State Forest Wildlife Management Area - Croton Unit
|
Croton Unit, Shimek State Forest, Lee County, Iowa
|
Open woodland, woodland edge
|
The documentation form by Robert I. Cecil is the only one submitted and forms the basis of this record. | Elimination of similar species: House Finch has gray/ brown cap, brown, not reddish back. House Finch also has streaks on sides. This bird had unstreaked sides. | The original documentation form event lasted from 08:30:00/08:35:00.
|
Iowa Ornithologists' Union | MS 166
|
35
|
81
|
|
Records Committee review for rare bird sighting for Common Yellowthroat north of Keokuk, 1984
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1984-12-20
|
1993-09-01
|
Rare birds documentation form
|
Records Committee review for a Common Yellowthroat north of Keokuk in Lee County, IA on December 20, 1984. Includes a record review document with votes and a documentation form submitted to the committee.
|
Cecil, Robert I.
|
Common Yellowthroat
|
Keokuk
|
Along bank of Mississippi River, 1 mile N. of Keokuk, Lee County, Iowa
|
On small, thin peninsula jutting into river, covered with low marsh grass interspersed and supported by taller weeds. Some short willow saplings. Some thin ice bordering shore.
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The documentation form by Robert I. Cecil is the only one submitted and forms the basis of this record. | Elimination of similar species: I feel that combination of posture, incl. cock of tail, clear yellow throat and yellowish undersides, and most importantly, trace of emerging mask ruled out all other Warblers. Mask, although faint, was clearly noticable. [sic] Was not Kentucky warbler--saw several this summer and early fall. | The original documentation form event lasted from 09:00:00/09:00:10.
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Iowa Ornithologists' Union | MS 166
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13
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27
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