Records Committee review for rare bird sighting for Smith's Longspur at Five Ridges Prairie, 1996
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1996-09-06
|
2000-11-22
|
Rare birds documentation form
|
Records Committee review for a Smith's Longspur at Five Ridges Prairie in Plymouth County, IA on September 6, 1996. Includes a record review document with votes and a documentation form submitted to the committee.
|
Bangma, Jim Johnson, Ann
|
Smith's Longspur
|
Five Ridge Prairie State Preserve
|
Five Ridges Prairie, Plymouth County, IA
|
Rolling western Iowa prairie with some agriculture
|
The documentation form by Ann Johnson and Jim Bangma is the only one submitted and forms the basis of this record. | Elimination of similar species: Although the time of observation was fairly short, the facial pattern and buffy underparts were definitely that of an adult male Smith's Longspur. A molting Black-headed Grosbeak would be larger, more plump, and would show a very noticable [sic] white wing flash in flight. Bangma's first reaction, upon seeing the facial pattern, was Reed Bunting, but the buffy underparts eliminate that species. No other bird combines the characteristics we observed. | The original documentation form event lasted from 07:15:00/07:15:59.
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Iowa Ornithologists' Union | MS 166
|
13
|
42
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Records Committee review for rare bird sighting for Chestnut-collared Longspur southwest of Percival, 1997
|
Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1997-04-12
|
2000-11-24
|
Rare birds documentation form
|
Records Committee review for two Chestnut-collared Longspurs southwest of Percival in Fremont County, IA on April 12, 1997. Includes a record review document with votes, an article in Iowa Bird Life, and a documentation form submitted to the committee.
|
Padelford, Babs Padelford, Loren
|
Chestnut-collared Longspur
|
Percival
|
Percival Road, approximately one half mile north of Highway 2, Fremont County, Iowa
|
|
The documentation form by Babs and Loren Padelford is the only one submitted and forms the basis of this record. | Elimination of similar species: [...] Two males in breeding plumage were seen with about 45 Lapland Longspurs. The birds were the size of the Lapland Longspurs with sparrow-like conical bills. [...] The black tails had more white on the sides than the Lapland Longspurs had. | The original documentation form event lasted approximately 10 minutes.
|
Iowa Ornithologists' Union | MS 166
|
13
|
43
|
Records Committee review for rare bird sighting for Chestnut-collared Longspur at Floyd Township in Woodbury County, 1997
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1997-04-12
|
2000-11-24
|
Rare birds documentation form
|
Records Committee for a Chestnut-collared Longspur at Floyd Township in Woodbury County, IA on April 12, 1997. Includes a record review document with votes and a documentation form submitted to the committee.
|
Huser, Bill F.
|
Chestnut-collared Longspur
|
Floyd Township
|
220th St & K-42, Woodbury County, IA
|
flat, open ground with short stubble fields, gravel road, snow
|
The documentation form by Bill Huser is the only one submitted and forms the basis of this record. | Elimination of similar species: As described above, the white face and tail and extensive black ventrum eliminated Lapland Longspurs, which were present for direct comparison. The yellow chin, black ventrum and chestnut nape eliminated McCown's Longspur. Extensive white tail and black ventrum also eliminated the Smith's Longspur. No sparrows have white retrices to this extent. | The original documentation form event occurred around 08:00:00.
|
Iowa Ornithologists' Union | MS 166
|
13
|
43
|
Records Committee review for rare bird sighting for Chestnut-collared Longspur northwest of Larchwood, 1997
|
Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1997-04-11
|
2000-11-24
|
Rare birds documentation form
|
Records Committee review for a Chestnut-collared Longspur northwest of Larchwood in Lyon County, IA on April 11, 1997. Includes a record review document with votes, an article in Iowa Bird Life, and a documentation forms submitted to the committee.
|
Henrickson, Dennis
|
Chestnut-collared Longspur
|
Larchwood
|
northwest of Larchwood, Lyon County
|
Roadside (snow covered)
|
The documentation form by Dennis Henrickson is the only one submitted and forms the basis of this record. | Elimination of similar species: Male lapland lonspur [sic] has (1) much less ventral black (2) black streaks on the sides (3) black throat (4) tail mostly black | The original documentation form event lasted from 10:30:00/10:32:00.
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Iowa Ornithologists' Union | MS 166
|
13
|
43
|
Records Committee review for rare bird sighting for Chestnut-collared Longspur south of Grovers Lake, 1997
|
Administrative records Clippings (information artifacts) Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1997-04-12
|
2000-11-24
|
Rare birds documentation form
|
Records Committee review for a Chestnut-collared Longpsur south of Grovers Lake in Dickinson County, IA on April 12, 1997. Includes a record review document with votes, a photograph in Iowa Bird Life, an article in Field Notes, a photograph, and two documentation forms submitted to the committee.
|
Schoenewe, Lee A.
|
Chestnut-collared Longspur
|
Grovers Lake
|
1/4 mile south of Grover's Lake, Dickinson County
|
Gravel road after snow storm
|
The documentation form by Lee A. Schoenewe forms the basis of this record. Another documentation form by Ed Thelen was submitted. Other observers include Gary Grange and LaVonne Foote. | Elimination of similar species: other longspurs - dark belly + face pattern | The original documentation form event lasted from 10:35:00/10:50:00.
|
Iowa Ornithologists' Union | MS 166
|
13
|
43
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Records Committee review for rare bird sighting for Chestnut-collared Longspur east of Sutherland, 1997
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1997-04-10
|
2000-11-24
|
Rare birds documentation form
|
Records Committee review for sixteen Chestnut-collared Longspurs east of Sutherland in O'Brien County, IA on April 10, 1997. Includes a record review document with votes and a documentation form submitted to the committee.
|
Koenig, Darwin
|
Chestnut-collared Longspur
|
Sutherland
|
2 miles east of Sutherland, O'Brien County, Iowa
|
|
The documentation form by Darwin Koenig is the only one submitted and forms the basis of this record. | Elimination of similar species: Males are basically unmistakable: breeding plumaged males are different from Lapland longspurs by the yellow throat, chin, cheeks; black and white facial markings; more extensive black underparts, and tail pattern. Winter males are differentiated from McCowns and Lapland longspurs by the more extensive black mottling on the crown, chest and upper belly, and the tail pattern. Females were distinguished by the tail pattern. Try as I would, I could not stretch the black tail triangle into an inverted black T pattern!! And I had ample opportunity to observe the tail patterns in a variety of angles, positions, and distances. | The original documentation form event lasted from 14:50:00/15:10:00.
|
Iowa Ornithologists' Union | MS 166
|
13
|
43
|
Records Committee review for rare bird sighting for Chestnut-collared Longspur north of Larchwood, 1995
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1995-04-12
|
2000-11-20
|
Rare birds documentation form
|
Records Committee review for a Chestnut-collared Longspur north of Larchwood in Lyon County, IA on April 12, 1995. Includes a record review document with votes and a documentation form submitted to the committee.
|
Kent, Thomas H. (Thomas Hugh), 1934-
|
Chestnut-collared Longspur
|
Larchwood
|
2 miles north of Larchwood, Lyon Co., Iowa
|
farmland, fields snow-covered, blacktop road clear.
|
The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. | Elimination of similar species: The black belly and yellow throat, among other things, made this bird easy to separate from the Lapland Longspurs that were present in great numbers. | The original documentation form event lasted from 13:11:00/13:15:00.
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Iowa Ornithologists' Union | MS 166
|
13
|
43
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Records Committee review for rare bird sighting for Chestnut-collared Longspur at northwest Sioux County, 1995
|
Administrative records Clippings (information artifacts) Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1995-04-12
|
2000-11-18
|
Rare birds documentation form
|
Records Committee review for a Chestnut-collared Longspur at northwest Sioux County, IA on April 12, 1995. Includes a record review document with votes, a photograph, an article in Iowa Bird Life, an article in Field Notes, and a documentation form submitted to the committee.
|
Kent, Thomas H. (Thomas Hugh), 1934-
|
Chestnut-collared Longspur
|
Sioux County
|
A545 at 290th St., NW Sioux Co., Iowa
|
farmland
|
The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. | Elimination of similar species: The behavior was typical for a longspur and the field marks are distinctive. | The original documentation form event lasted from 10:15:00/10:45:00.
|
Iowa Ornithologists' Union | MS 166
|
13
|
43
|
Records Committee review for rare bird sighting for Chestnut-collared Longspur south of Percival, 1992
|
Administrative records Clippings (information artifacts) Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1992-04-23
|
1999-10-15
|
Rare birds documentation form
|
Records Committee review for twenty-five Chestnut-collared Longspurs south of Percival in Fremont County, IA on April 23, 1992. Includes a record review document with votes, five photographs, an article in American Birds, and a documentation form submitted to the committee.
|
Rose, B.J.
|
Chestnut-collared Longspur
|
Percival
|
Approximately 2 1/2 miles south of Percival, Fremont County, Iowa on Hwy L31 (about 1 mile north of Hwy 2).
|
Roadside and stubble.
|
The documentation form by B.J. Rose is the only one submitted and forms the basis of this record. Another observer was Babs Padelford. | The original documentation form event lasted from 12:30:00/12:40:00.
|
Iowa Ornithologists' Union | MS 166
|
13
|
43
|
Records Committee review for rare bird sighting for Chestnut-collared Longspur west of Hendrickson Marsh, 1985
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1985-03-30
|
1993-09-03
|
Rare birds documentation form
|
Records Committee review for a Chestnut-collared Longspur west of Hendrickson Marsh in Story County, IA on March 30, 1985. Includes a record review document with votes, a summary of the review, and a documentation form submitted to the committee.
|
Martsching, Paul
|
Chestnut-collared Longspur
|
Hendrickson Marsh Wildlife Management Area
|
3 1/2 miles West of Hendricksons Marsh, Story County, Iowa
|
soybean stubble field
|
The documentation form by Paul Martsching is the only one submitted and forms the basis of this record. | Elimination of similar species: Smiths Longspur - the white edges of the tail are "straight" Vesper Sparrow - the white edges of the tail are "straight": tail longer | The original documentation form event occurred around 16:00:00.
|
Iowa Ornithologists' Union | MS 166
|
13
|
43
|
Records Committee review for rare bird sighting for Chestnut-collared Longspur north of Hendrickson Marsh, 1985
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1985-03-20
|
1993-09-03
|
Rare birds documentation form
|
Records Committee review for two Chestnut-collared Longspurs north of Hendrickson Marsh in Story County, IA on March 20, 1985. Includes a record review document with votes, a summary of the review, and a documentation form submitted to the committee.
|
Dinsmore, Stephen J.
|
Chestnut-collared Longspur
|
Hendrickson Marsh Wildlife Management Area
|
1.5 miles north of Hendrickson Marsh, Story Co.
|
low area in a soybean stubble field
|
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. Another observer was Gordon Brown. | Elimination of similar species: Distinguished from Smith's and McCown's Longspurs by reddish neck band and extensive black on belly. Distinguished from Lapland Longspur by extensive black on belly, black earmark contrasting with white cheek, yellow on throat and lack of streaking on sides. | The original documentation form event lasted from 17:15:00/17:45:00.
|
Iowa Ornithologists' Union | MS 166
|
13
|
43
|
Records Committee review for rare bird sighting for Chestnut-collared Longspur southeast of Hills, 1983
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1983-03-12
|
1993-09-01
|
Rare birds documentation form
|
Records Committee review for a Chestnut-collared Longspur southeast of Hills in Johnson County, IA on March 12, 1983. Includes a record review document with votes, a summary of the review, typed copies of documents, field notes, and a documentation form submitted to the committee.
|
Knight, Calvin A.
|
Chestnut-collared Longspur
|
Hills
|
Johnson Co., Iowa - 2 mi. East of Hills + 5/10 mi So.
|
Soy-Bean Stubble Field
|
The documentation form by Calvin Knight is the only one submitted and forms the basis of this record. Another observer was Bernadine Knight. | Elimination of similar species: Lapland + Smith's Longspurs were in field of scope - close proximity - at same time making comparison easy | The original documentation form event lasted from 17:40:00/17:50:00.
|
Iowa Ornithologists' Union | MS 166
|
13
|
43
|
Records Committee review for rare bird sighting for Chestnut-collared Longspur at Wapsinonoc Township in Muscatine County, 1982
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1982-04-04
|
1993-09-01
|
Rare birds documentation form
|
Records Committee review for a Chestnut-collared Longspur at Wapsinonoc Township in Muscatine County, IA on April 4, 1982. Includes a record review document with votes, a summary of the review, field notes, and a documentation form submitted to the committee with a letter attachment.
|
Huntington, James
|
Chestnut-collared Longspur
|
Wapsinonoc Township
|
Muscatine Co. just east of Johnson Co. line 2.25 mi. South of Hwy 6
|
General: Corn Stubble field. Specific: Bird studied at the edge of a grassy border which ran along the fence seperating [sic] two corn stubble fields.
|
The documentation form by James Huntington is the only one submitted and forms the basis of this record. | Elimination of similar species: Lapland Longspur eliminated because chin + throat yellow not black also belly black not just chest. Red collar more restricted than in Lapland. Black belly, red collar, black triangle on tail, black and white lines on face, yellow on chin + throat diagnostic for Chestnut-collared Longspur. | The original documentation form event lasted from 10:15:00/10:25:00.
|
Iowa Ornithologists' Union | MS 166
|
13
|
43
|
Records Committee review for rare bird sighting for Smith's Longspur east of Island View Park at Rathbun Lake, 1990
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1990-11-01
|
1993-07-17
|
Rare birds documentation form
|
Records Committee review for a Smith's Longspur east of Island View Park at Rathbun Lake in Appanoose County, IA on November 1, 1990. Includes a record review document with votes and a documentation form submitted to the committee.
|
Heusinkveld, Marjorie
|
Smith's Longspur
|
Island View Park
|
E. Island View, Rathbun Lake; Gravel rd. w. of Camp Hdqs.
|
Weedy ditch + field
|
The documentation form by Marjorie Heusinkveld is the only one submitted and forms the basis of this record. | Elimination of similar species: Lapland Longspur - no black bib or chestnut collar. No distinctive wing bar on Lapland - this bird had good wing bars. | The original documentation form event lasted from 09:30:00/09:40:00.
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Iowa Ornithologists' Union | MS 166
|
13
|
42
|
Records Committee review for rare bird sighting for Smith's Longspur west of Colo, 1984
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1984-04-22
|
1993-09-01
|
Rare birds documentation form
|
Records Committee review for thirty or more Smith's Longspurs west of Colo in Story County, IA on April 22, 1984. Includes a record review document with votes, a summary of the review, and two documentation forms submitted to the committee.
|
Brown, Gordon
|
Smith's Longspur
|
Colo
|
2 miles w of colo, story county on old Highway 30
|
Corn field
|
The documentation form by Gordon Brown forms the basis of this record. Another documentation form by Steve Dinsmore was submitted. Other observers include Hank Zalatel and John Hoogerheide. | Elimination of similar species: This bird was brown the other longspurs by its buffy brest, [sic] the pattern on the head, the white stripes on the tail, and its call. | The original documentation form event lasted from 08:30:00/11:30:00.
|
Iowa Ornithologists' Union | MS 166
|
13
|
42
|
Records Committee review for rare bird sighting for Smith's Longspur southeast of Hills, 1984
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1984-04-19
|
1993-09-01
|
Rare birds documentation form
|
Records Committee review for three Smith's Longspurs southeast of Hills in Johnson County, IA on April 19, 1984. Includes a record review document with votes, a summary of the review, and three documentation forms submitted to the committee.
|
Staudt, Thomas J.
|
Smith's Longspur
|
Hills
|
south east Johnson Co. 1 mile east and about 1/2 mile south of the Hills - Sand Rd intersection Smith's Longspurs were around here in March & April 1983
|
farm fields left over from fall - one corn stuble, [sic] one fall plowed
|
The documentation form by Thomas J. Staudt forms the basis of this record. Other documentation forms by Thomas Kent and Thomas Staudt were submitted. Other observers include James Huntington. | Elimination of similar species: Possibly winter longspurs - Lapland, not as much white in tail, no white wing patch Chestnut - collared has white triangles in the tail may have a small white wing patch but has paler upper and underparts Vesper sparrow has white outer tail feathers but no wing patch and no cattle call. | The original documentation form event lasted from 08:55:00/09:25:00.
|
Iowa Ornithologists' Union | MS 166
|
13
|
42
|
Records Committee review for rare bird sighting for Smith's Longspur west of Essex, 1984
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1984-03-29
|
1993-09-01
|
Rare birds documentation form
|
Records Committee review for two to ten Smith's Longspurs west of Essex in Page County, IA on March 29, 1984. Includes a record review document with votes, a summary of the review, and a documentation form submitted to the committee.
|
Myers, Robert K.
|
Smith's Longspur
|
Essex
|
4 mi. North of Red Oak, Ia. and 2 mi. West of Essex, Iowa
|
General: Open - rolling terrain Specific: usually in ankle
|
The documentation form by Robert K. Myers is the only one submitted and forms the basis of this record. Another observer was Francis Moore. | Elimination of similar species: Lapland does not have buffy breast or white patches on shoulders or head. | The original documentation form event lasted occurred at various times on March 29, 30, and 31, 1984.
|
Iowa Ornithologists' Union | MS 166
|
13
|
42
|
Records Committee review for rare bird sighting for Smith's Longspur west of Essex, 1984
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1984-03-29
|
1993-09-01
|
Rare birds documentation form
|
Records Committee review for two to ten Smith's Longspurs west of Essex in Page County, IA on March 29, 1984. Includes a record review document with votes, summary of the review and a documentation form submitted to the committee.
|
Myers, Robert K.
|
Smith's Longspur
|
Essex
|
4 mi. North of Red Oak, Ia. and 2 mi. West of Essex, Iowa
|
General: Open - rolling terrain Specific: usually in ankle
|
The documentation form by Robert K. Myers is the only one submitted and forms the basis of this record. Another observer was Francis Moore. | Elimination of similar species: Lapland does not have buffy breast or white patches on shoulders or head. | The original documentation form event occurred at various times on March 29, 30, and 31, 1984.
|
Iowa Ornithologists' Union | MS 166
|
13
|
42
|
Records Committee review for rare bird sighting for Smith's Longspur near Pocahontas, 1983
|
Administrative records Correspondence Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1983-12-17
|
1996-04-24
|
Rare birds documentation form
|
Records Committee review for a Smith's Longspur near Pocahontas in Pocahontas County, IA on December 17, 1983. Includes a record review document with votes, a request for reconsideration of record, correspondence relevant to bird sighting and review, a photograph, and three documentations submitted to the committee.
|
Jardine, Wallace E.
|
Smith's Longspur
|
Pocahontas
|
Pocahontas, IA.
|
General: Back yard opening to a 100 acre farm field. Evergreens, bushes, trees. Specific: Foot of tray feeder beside tree.
|
The documentation form by Wallace Jardine forms the basis of this record. Other documentations by Ronald Harms and Rita DeWall were submitted. | Elimination of similar species: Lapland Longspur | The original documentation form event lasted from 08:00:00/12:00:00.
|
Iowa Ornithologists' Union | MS 166
|
13
|
42
|
Records Committee review for rare bird sighting of Roseate Tern at Lock and Dam 16 at Muscatine, 1980
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1980-05-03
|
1993-08-16
|
Rare birds documentation form
|
Records Committee review for a Roseate Tern at Lock and Dam 16 at Muscatine in Muscatine County, IA on May 3, 1980. Includes a record review document with votes and a documentation form submitted to the committee.
|
Shires, Thomas K.
|
Roseate Tern
|
Lock and Dam 16
|
Mississippi River at Muscatine Iowa
|
General: Mississippi River Specific: Waters below Lock and Dam at Muscatine
|
The documentation form by T.K. Shires is the only one submitted and forms the basis of this record. Other observers include Carl Bendorf, Tom Kent, and Tom Staudt. | Elimination of similar species: [...] 2. Features most apparent in comparison with nearby Common and Forster's terns: Much longer tail, lighter overall mantle, more or less uniform light gray over back and superior wing surfaces. | The original documentation form event lasted from approximately 10:00:00/10:15:00.
|
Iowa Ornithologists' Union | MS 166
|
12
|
1
|
Records Committee review for rare bird sighting for Ancient Murrelet at Crystal Lake, 1987
|
Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1987-10-28
|
1993-09-07
|
Rare birds documentation form
|
Records Committee review for an Ancient Murrelet at Crystal Lake in Hancock County, IA on October 28, 1987. Includes a record review document with votes, an article in Iowa Bird Life, and a documentation form submitted to the committee.
|
Hansen, James L.
|
Ancient Murrelet
|
Crystal Lake
|
Crystal Lake (1/2 mi. N of town of Crystal Lake, Hancock Co.)
|
open, shallow lake
|
The documentation form by James L. Hansen is the only one submitted and forms the basis of this record. | Elimination of similar species: Other murrelets and similar water birds were ruled out by the head pattern and the pink bill. | The original documentation form event lasted from 13:00:00/13:30:00.
|
Iowa Ornithologists' Union | MS 166
|
12
|
6
|
Records Committee review for rare bird sighting of Marbled Murrelet at Whitebreast Cove at Red Rock Reservoir, 1991
|
Administrative records Clippings (information artifacts) Correspondence Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1991-12-12
|
1993-07-17
|
Rare birds documentation form
|
Records Committee review for a Marbled Murrelet at Whitebreast Cove at Red Rock Reservoir in Marion County, IA on December 12, 1991. Includes a record review document with votes, field notes, an article in Iowa Bird Life, correspondence relevant to bird sighting and review, and a documentation form submitted to the committee.
|
Dinsmore, Stephen J.
|
Marbled Murrelet
|
Whitebreast Recreation Area
|
Red Rock Reservoir, Marion Co.-off Whitebreast Cove
|
large patch of open water on reservoir
|
The documentation form by Stephen J. Dinsmore is the only one submitted and forms the basis of this record. Another observer was Brian Warson. | Elimination of similar species: The bird was clearly an alcid. The small size rules out the murres, Razorbill, and guillemots (see earlier discussion). The long, thin bill eliminates Dovekie, Ancient Murrelet, and all of the auklets. The bill shape, dark cap that included the eye, and presence of two white patches on each side eliminates all other murrelets, especially Kittlitz's. | The original documentation form event lasted from 15:15:00/15:24:00.
|
Iowa Ornithologists' Union | MS 166
|
12
|
5
|
Records Committee review for rare bird sighting of Least Tern at Cone Marsh, 1984
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1984-05-19
|
1993-09-01
|
Rare birds documentation form
|
Records Committee review for a Least Tern at Cone Marsh in Louisa County, IA on May 19, 1984. Includes a record review document with votes, a summary of a review, and two documentation forms submitted to the committee.
|
Bendorf, Carl J.
|
Least Tern
|
Cone Marsh Wildlife Management Area
|
Cone Marsh
|
State owned marsh of about 700 Acres.
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The documentation form by Carl J. Bendorf forms the basis of this record. Another documentation form by Thomas J. Staudt was submitted. | Elimination of similar species: The obvious possibilities are both Common or Forsters' Terns. At the very most, this bird was perhaps half the size of the gulls. This would put the body length in the general range of 8" long with a wingspread of 24" (according to size of Ring bills in the Natl. Geo. Guide) The Natl. Geo. Guide gives the general size range of Least Tern as 9" long with a wingspread of 20 ". The sizes of the other terns are given as Common L 14 1/2', W 30", and Forsters' L 14 1/2, W=31". Thus on size alone, Least Tern seems to be the only reasonable choice. The short but deeply forked tail also indicates Least Tern. Harrison's SEABIRDS says, on page 182, "Size and hurried flight,..., usually sufficient to clinch identification in northern hemisphere". The flight of this bird was much quicker and fluttery compared to my experience with the slower, deeper, and more deliberate flight of Common and Forster's Terns. | The original documentation form event lasted from 09:30:00/09:32:00.
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Iowa Ornithologists' Union | MS 166
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12
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3
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Records Committee review for rare bird sighting of Arctic Tern at Sandpiper Beach at Saylorville Reservoir, 1999
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Administrative records Field notes
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Bird watching Ornithology Ornithology--Societies, etc
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1999-08-19
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2000-11-28
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Rare birds documentation form
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Records Committee review for an Arctic Tern at Sandpiper Beach at Saylorville Reservoir in Polk County, IA on August 19, 1999. Includes a record review document with votes, and three documentation forms submitted to the committee.
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Dinsmore, Stephen J.
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Arctic Tern
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Sandpiper Recreation Area
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Saylorville Reservoir, Polk County, Iowa
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large reservoir
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The documentation form by Steve Dinsmore forms the basis of this record. Other documentation forms by Jim Dinsmore and Tom Kent were submitted. Other observers include Jim Sinclair and Dick Tetrault. | Elimination of similar species: The combination of smaller size, bill size, leg length, and wing pattern eliminates other Sterna, especially Common and Forster's Terns. | The original documentation form event lasted from 18:15:00/19:40:00.
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Iowa Ornithologists' Union | MS 166
|
12
|
2
|
Records Committee review for rare bird sighting of Arctic Tern at Sandpiper Beach at Saylorville Reservoir, 1999
|
Administrative records Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1999-08-18
|
2000-11-28
|
Rare birds documentation form
|
Records Committee review for an Arctic Tern at Sandpiper Beach at Saylorville Reservoir in Polk County, IA on August 18, 1999. Includes a record review document with votes, four photographs, and three documentation forms submitted to the committee.
|
Dinsmore, Stephen J.
|
Arctic Tern
|
Sandpiper Recreation Area
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Saylorville Reservoir, Polk County, Iowa
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large reservoir
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The documentation form by Steve Dinsmore forms the basis of this record. Other documentation forms by James J. Dinsmore and Ann Johnson were submitted. | Elimination of similar species: The combination of size, bill shape and color, white cheek, dark gray underparts, leg length, and wing pattern eliminate other species of Sterna. | The original documentation form event lasted from 17:30:00/17:55:00.
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Iowa Ornithologists' Union | MS 166
|
12
|
2
|