Records Committee review for rare bird sighting for Pine Warbler at Hancher Auditorium at Iowa City, 1992
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Administrative records Clippings (information artifacts) Field notes Photographs
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Bird watching Ornithology Ornithology--Societies, etc
|
1992-12-20
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1994-10-18
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Rare birds documentation form
|
Records Committee review for two Pine Warblers at Hancher Auditorium at Iowa City in Johnson County, IA on December 20, 1992. Includes a record review document with votes, an article in Iowa Bird Life, three photographs, and three documentation forms submitted to the committee.
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Fuller, James L
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Pine Warbler
|
Hancher Auditorium
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Under white and scotch pines at edge of Hancher Auditorium parking lot, University of Iowa, Iowa City (Johnson County).
|
|
The documentation form by Jim Fuller forms the basis of this record. Other documentation forms by Thomas H. Kent and Randall Pinkston were submitted. Other observers include Carl Bendorf, Dick Teterault, Jim Scheib, Matt Prather, and many unidentified observers. | Elimination of similar species: The combination of light eye ring, whitish wingbars, unstreaked back, and light belly and vent should separate this species from any other warbler. | The original documentation form event lasted from 08:55:00/09:20:00 and 12:55:00/13:00:00.
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Iowa Ornithologists' Union | MS 166
|
13
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20
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Records Committee review for rare bird sighting of Little Gull south of Council Bluffs, 1992
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Administrative records Clippings (information artifacts) Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1992-04-23
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1999-10-15
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Rare birds documentation form
|
Records Committee review for a Little Gull south of Council Bluffs in Pottawattamie County, IA on April 23, 1992. Includes a record review document with votes, three photographs, articles in Iowa Bird Life and American Birds, and two documentation forms submitted to the committee.
|
Rose, B.J.
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Little Gull
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Council Bluffs
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Approximately 2 miles south of Council Bluffs, Pottawattamie County, Iowa. It was about 1/2 mile north of the turn-off to the North Settling Pond of Iowa Power Plant, on the west side of highway L-31 (gravel).
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Flooded fields.
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The documentation form by B.J. Rose forms the basis of this record. Another documentation form by Babs Padelford was submitted. | Elimination of similar species: Bonaparte's Gull is larger with longer, black-tipped primaries; has a shorter hood on back of head and neck and has white underside of wings. | The original documentation form event lasted from 14:15:00/14:50:00.
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Iowa Ornithologists' Union | MS 166
|
10
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20
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Records Committee review for rare bird sighting of Little Gull at Big Creek Lake, 1994
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Administrative records Clippings (information artifacts) Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1994-11-14
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1996-04-25
|
Rare birds documentation form
|
Records Committee review for a Little Gull at Big Creek Lake in Polk County, IA on November 14, 1994. Includes a record review document with votes, two photographs, an article in Iowa Bird Life, and nine documentation forms submitted to the committee.
|
Dinsmore, Stephen J.
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Little Gull
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Big Creek Lake
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Big Creek Lake
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large reservoir
|
The documentation form by Stephen J. Dinsmore is the earliest and the one that forms the basis of this record. Other documentation forms by Jim Dinsmore, Thomas H. Kent, Ann Johnson, Jim Fuller, Mark Proescholdt, Beth Proescholdt, Ray Cummins, and Chris Edwards were submitted later. Other observers include Bob Myers, Chris Caster, Carol Thompson, Jim Sandrock, Tim Schantz, Pam Allen, Reid Allen, Fred Brink, Phil Walsh, Dick Tetrault, Hank Zaletel, Dennis Thompson, Eugene Armstrong, Eloise Armstrong, Jane Clark, and many unidentified other observers. | Elimination of similar species: gulls. The black underwings eliminated all other gulls except Ross', which has a smaller bill and an obvious wedge-shaped tail. | The original documentation form event lasted from 10:52:00/13:08:00 and 16:20:00/16:44:00 on November 14, 1994.
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Iowa Ornithologists' Union | MS 166
|
10
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20
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Records Committee review for rare bird sighting of Little Gull at Black Hawk Lake, 1996
|
Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1996-04-21
|
2000-11-22
|
Rare birds documentation form
|
Records Committee review for a Little Gull at Black Hawk Lake in Sac County, IA on April 21, 1996. Includes a record review document with votes, an article in Iowa Bird Life, and two documentations submitted to the committee.
|
Ernzen, Peter
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Little Gull
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Black Hawk Lake
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[...] south east corner of Blackhawk Lake in Sac Co.
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|
The documentation by Peter Ernzen forms the basis of this record. A documentation form by Jim Fuller was submitted. | Elimination of similar species: [...] The other five hooded gulls were eliminated for a variety of reasons. Franklin's and Laughing Gull would be larger, darker mantled and have a prominent eye ring. Sabine's Gull would've had a bicolored bill, forked tail and different - white triangular - pattern to its wings. The larger Common Black-headed Gull looks like a larger version of a Bonaparte's Gull with a brownish hood and a red bill. The associated Bonaparte's Gulls were darker mantled and larger. The wings were more angular in appearance with a white leading edge and black wing tips. I have observed all but the Laughing Gull - though the Sabine's Gulls were immature, the distinctive wing pattern is present in both adults and immatures - and feel confident in calling this an adult Little Gull. | The original documentation form event lasted from 10:15:00/10:30:00 and 11:00:00/11:08:00.
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Iowa Ornithologists' Union | MS 166
|
10
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20
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Records Committee review for rare bird sighting for Pine Warbler at Pleasantville, 1992
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Administrative records Clippings (information artifacts) Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1992-01-12
|
1994-10-18
|
Rare birds documentation form
|
Records Committee review for a Pine Warbler at Pleasantville in Marion County, IA on January 12, 1992. Includes a record review document with votes, an Iowa Bird Life article and cover page, a photograph, and three documentation forms submitted to the committee.
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Kent, Thomas H. (Thomas Hugh), 1934-
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Pine Warbler
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Pleasantville
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Gladys Black's feeder, Pleasantville, IA
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small town
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The documentation form by Thomas Kent is the earliest and the one that forms the basis of this record. Other documentation forms by Mark Proescholdt and Ann Johnson were submitted later. Other observers include Gladys Black, Tim Schantz, Pam Allen, Reid Allen, and unidentified other observers. | Elimination of similar species: The thin bill was not that of a vireo. The bird was too large and elongated for a kinglet. Orange-crowned Warbler does not have wing bars or as bright a yellow color on breast. Also too yellow for the much less likely Bay-breasted or Blackpoll Warblers. | The original documentation form event lasted from 08:30:00Z/08:33:00Z.
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Iowa Ornithologists' Union | MS 166
|
13
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20
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Records Committee review for rare bird sighting for Pine Warbler at Greenfield Township in Warren County, 1988
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Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1988-09-02
|
1993-08-04
|
Rare birds documentation form
|
Records Committee review for a Pine Warbler at Greenfield Township in Warren County, IA on September 2, 1988. Includes a record review document with votes and a documentation form with an addendum submitted to the committee.
|
Johnson, Ann
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Pine Warbler
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Greenfield Township
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My Yard - small acreage in northern Warren County, IA
|
Mixed open woods and field edge with creek and many shrubs
|
The documentation form by Ann Johnson is the only one submitted and forms the basis of this record. | Elimination of similar species: Yellow-throated Vireo - warbler bill; light streaking on sides; light eyering evident as opposed to spectacles Blackburnian Warbler - face pattern wrong Blackpoll - no distinct eyeline; head and back more olive Other warblers - combination of field marks | The original documentation form event lasted from 16:00:00/16:45:00.
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Iowa Ornithologists' Union | MS 166
|
13
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20
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Records Committee review for rare bird sighting for Common Poorwill at Waubonsie State Park, 1982
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Administrative records Correspondence Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1982-06-22
|
1993-09-01
|
Rare birds documentation form
|
Records Committee review for a Common Poorwill at Waubonsie State Park in Fremont County, IA on June 22, 1982. Includes a record review document with votes, a summary of the review, a letter from Jean B. Braley to Tom Kent, and three documentation forms submitted to the committee.
|
Braley, Jean B.
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Common Poorwill
|
Waubonsie State Park
|
Fremont County, IA., 2 1/2 miles nort of NW corner Waubonsie St. Park
|
Open field bounded by wooded hills, small stream
|
The documentation form by Jean B. Braley is the earliest and the one that forms the basis of this record. Other documentation forms by Ruth Phipps and Betty Walters were submitted later. Other observers include Mary Beth Vaughn, Barbara Cunningham, John McNeilly, and Doris McNeilly. | Elimination of similar species: Call differs from that of Whip poor will (heard in rear by area same evening) and that of Chuck Will's widow, recorded regularly in recent years at Waubonsie Park University. | The original documentation form event lasted from 08:45:00/09:15:00.
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Iowa Ornithologists' Union | MS 166
|
12
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20
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Records Committee review for rare bird sighting of Black-headed Gull at Jemmerson Slough, 1996
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Administrative records Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1996-06-23
|
2000-11-22
|
Rare birds documentation form
|
Records Committee review for a Black-headed Gull at Jemmerson Slough in Dickinson County, IA on June 23, 1996. Includes a record review document with votes, a photograph, and three documentation forms submitted to the committee.
|
Schoenewe, Lee A.
|
Black-headed Gull
|
Jemmerson Slough Wildlife Management Area
|
Jemerson [sic] Slough, Dickinson County
|
Newly restored wetland with mudflats and raised island
|
The documentation form by Lee Schoenewe is the earliest and the one that forms the basis of this record. Other documentation forms by Jim Fuller and Mark Proescholdt were submitted later. Other observers include Harold White, Ed Thelen, and Tom Stone. | Elimination of similar species: Franklin's Gulls by close comparison; Bonaparte's by head color + dark underwing | The original documentation form event lasted from 16:15:00/17:00:00.
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Iowa Ornithologists' Union | MS 166
|
10
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21
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Report of committee for selection of "State Bird", April 30, 1927
|
Reports
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Ornithology--Societies, etc State birds
|
1927-04-30
|
N/A
|
Manuscript, graphic, and printed material
|
A report from the committee that was appointed at the Iowa Ornithologists' Union annual meeting in 1926 to investigate the feasibility of selecting a state bird for Iowa. The plan from the committee suggests having members of the Iowa Ornithologists' Union nominate five birds which would be narrowed to a final nomination of five to six birds. The final nomination of birds would then be submitted to the school children of Iowa for them to vote and ultimately select the state bird. In order to cover the expense of this campaign, the committee suggests increasing membership dues by $1.00 per member.
|
Iowa Ornithologists' Union Palas, Arthur J. Spiker, Charles J. Wendelburg, Toni Whitney, Thomas H. Clark, Ella
|
|
Iowa
|
|
|
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Iowa Ornithologists' Union | MS 166
|
38
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21
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Records Committee review for rare bird sighting for Amazilia species at Des Moines, 1998
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Administrative records Clippings (information artifacts) Correspondence Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1998-09-11
|
2000-11-24
|
Rare birds documentation form
|
Records Committee review for rare bird sighting for Amazilia species at Des Moines in Polk County, IA on September 11, 1998. Includes a record review document with votes, photographs, an article in Iowa Bird Life, two letters from Carole Stolz to T.H. Kent, a letter from Louis Bevier to Tom Kent, e-mail exchanges, and a documentation form submitted to the committee.
|
Kent, Thomas H. (Thomas Hugh), 1934-
|
Amazilias
|
Des Moines
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512 SW 60th St., Des Moines, Polk Co., IA
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Rather open urban area on southwest side of Des Moines in bottom land. There is a large deck behind the house with hummingbird feeder hanging from the eve and crab apple tree behind the deck and adjacent to the garage. A large vacant field is behind the property.
|
The documentation form by Thomas H. Kent is the earliest and the one that forms the basis of this record. Other observers include Don Stolz, Carole Stolz, Eugene Armstrong, Eloise Armstrong, Pam Allen, Reid Allen, Ann Johnson, Jim Dinsmore, Jim Fuller, Bob Cecil, and Aaron Brees. | Elimination of similar species: My experience and references of Buff-bellied Hummingbird suggest that the cinnamon color, extent of this color toward the throat, cinnamon rump/back, and white eye spot do not fit this species. I believe that the features shown in the photo of the Arizona 'mystery' bird in Field Notes are a perfect fit for the Des Moines bird. I do not know of specific information on bird trafficking in Iowa. We had a Yellow Grosbeak north of Des Moines in December 1990, the origin of which was never explained. | The original documentation form event lasted from 07:50:00/08:40:00.
|
Iowa Ornithologists' Union | MS 166
|
12
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21
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Records Committee review for rare bird sighting of Black-headed Gull at Spirit Lake, 1999
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Administrative records Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1999-10-01
|
2000-11-28
|
Rare birds documentation form
|
Records Committee review for a Black-headed Gull at Spirit Lake in Dickinson County, IA on October 1, 1999. Includes a record review document with votes, two photographs, and two documentation forms submitted to the committee.
|
Schoenewe, Lee A.
|
Black-headed Gull
|
Spirit Lake
|
North Shore Spirit Lake, Dickinson Co.
|
Rock jetty, fishing pier + shallow bay + marsh
|
The documentation form by Lee A. Schoenewe forms the basis of this record. Another documentation form by Jim Fuller was submitted. Other observers include many unidentified observers. | Elimination of similar species: Bonaparte's - Bill color and underwing smudging | The original documentation form event lasted from 13:20:00/13:40:00.
|
Iowa Ornithologists' Union | MS 166
|
10
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21
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Records Committee review for rare bird sighting of Black-headed Gull at Dickinson County Landfill, 1999
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1999-07-10
|
2000-11-28
|
Rare birds documentation form
|
Records Committee review of a Black-headed Gull at Dickinson County Landfill in Dickinson County, IA on July 10, 1999. Includes a record review document with votes and a documentation form submitted to the committee.
|
Schoenewe, Lee A.
|
Black-headed Gull
|
Dickinson County Landfill
|
Dickinson County Landfill
|
Open field
|
The documentation form by Lee A. Schoenewe is the only one submitted and forms the basis of this record. Other observers include Bill Huser and five unidentified members of the Loess Hills Audubon Society. | Elimination of similar species: Franklin's Gull and Bonaparte's Gull - Dark brown head and wing pattern w/ dark underneath. | The original documentation form event lasted from 11:45:00/12:00:00.
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Iowa Ornithologists' Union | MS 166
|
10
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21
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Records Committee review for rare bird sighting of Black-headed Gull at Crandalls Beach at Spirit Lake, 1998
|
Administrative records Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1998-10-11
|
2000-11-24
|
Rare birds documentation form
|
Records Committee review of a Black-headed Gull at Crandalls Beach at Spirit Lake in Dickinson County, IA on October 11, 1998. Includes a record review document with votes, a photograph, and two documentation forms submitted to the committee.
|
Schoenewe, Lee A.
|
Black-headed Gull
|
Crandalls Beach
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Crandall's Beach on Spirit Lake, Dickinson Co.
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lake shore
|
|
Iowa Ornithologists' Union | MS 166
|
10
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21
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Records Committee review for rare bird sighting of Black-headed Gull at Kettleson Hogsback Area, 1998
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1998-05-17
|
2000-11-24
|
Rare birds documentation form
|
Records Committee review for a Black-headed Gull at Kettleson Hogsback Area in Dickinson County, IA on May 17, 1998. Includes a record review document with votes, a field report, and a documentation form submitted to the committee.
|
Thelen, Ed
|
Black-headed Gull
|
Kettleson Hogsback Wildlife Management Area
|
Swan Pen - Dickinson County
|
Wetland - open water not many emergents 2 islands
|
The documentation form by Ed Thelen is the only one submitted and forms the basis of this record. | Elimination of similar species: Bonapartes Gull - size and color of hood Franklins - color of hood, wing markings (upper and lower) | The original documentation form event lasted from 08:00:00/20:15:00.
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Iowa Ornithologists' Union | MS 166
|
10
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21
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Records Committee review for rare bird sighting of Black-headed Gull at Jemmerson Slough Wildlife Management Area, 1997
|
Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1997-07-16
|
2000-11-24
|
Rare birds documentation form
|
Records Committee review of a Black-headed Gull at Jemmerson Slough Wildlife Management Area in Dickinson County, IA on July 16, 1997. Includes a record review document with votes, an article in Iowa Bird Life, and a documentation form submitted to the committee.
|
Proescholdt, Mark
|
Black-headed Gull
|
Jemmerson Slough Wildlife Management Area
|
Jemmerson Slough area - Dickinson County
|
Small water area with land for gulls to roost on
|
The documentation form by Mark Proescholdt is the only one submitted and forms the basis of this record. Another observer is Ed Thelen. | Elimination of similar species: No other gull quite like this one. A Bonaparte's Gull is smaller, has a black bill, and lacks the dark smudge on the underwings. | The original documentation form event lasted from approximately 10:20:00/11:05:00.
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Iowa Ornithologists' Union | MS 166
|
10
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21
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Records Committee review for rare bird sighting of Black-headed Gull at Red Rock Reservoir, 1996
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1996-11-03
|
2000-11-22
|
Rare birds documentation form
|
Records Committee review for a Black-headed Gull at Red Rock Reservoir in Marion County, IA on November 3, 1996. Includes a record review document with votes and a documentation form submitted to the committee.
|
Johnson, Ann
|
Black-headed Gull
|
Lake Red Rock
|
Red Rock Reservoir, Marion Co., IA
|
Large lake
|
The documentation form by Ann Johnson is the only one submitted and forms the basis of this record. | Elimination of similar species: Only one other North American gull has a leading white edge to the upperwing- Bonaparte's. Size and jizz helped differentiate this bird from the Bonaparte's, but the dark underwing eliminated the smaller species. | The original documentation form event lasted from 12:30:00/12:33:00.
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Iowa Ornithologists' Union | MS 166
|
10
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21
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Records Committee review for rare bird sighting of Ibis species at Otter Creek Marsh, 1981
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Administrative records Field notes
|
Birds--Identification Ornithology Ornithology--Societies, etc
|
1981-05-01
|
1993-08-16
|
Rare birds documentation form
|
Records Committee review of a species of Ibis (White-faced or Glossy) at Otter Creek Marsh in Tama County, IA on May 1, 1981. Includes a record review document with votes and a documentation form submitted to the committee.
|
Proescholdt, Beth
|
Glossy Ibises
|
Otter Creek Marsh State Wildlife Refuge
|
Otter Creek Marsh - South Central Tama County
|
Otter Creek Marsh - in the area where water had apparently been let out to form mud flats, interspersed with very shallow water
|
The documentation form by Beth Proescholdt is the only one submitted and forms the basis of this record. Other observers include Phyllis Harris, Garnita Seward, and Ramona Sommerlot. | Elimination of similar species: Curlew - but not correct shape for a curlew. White ibis - wrong color. | The original documentation form event lasted from 18:00:00/18:15:00.
|
Iowa Ornithologists' Union | MS 166
|
7
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21
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Records Committee review for rare bird sighting of Black-headed Gull at Big Creek State Park, 1994
|
Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1994-11-17
|
1998-06-09
|
Rare birds documentation form
|
Records Committee review for a Black-headed Gull at Big Creek State Park in Polk County, IA on November 17, 1994. Includes a record review document with votes, an article in Iowa Bird Life, and three documentation forms submitted to the committee.
|
Cummins, Raymond L.
|
Black-headed Gull
|
Big Creek Lake
|
Big Creek State Park Polk Co.
|
Open water
|
The documentation form by Ray Cummins forms the basis of this record. Other documentation forms by Stephen J. Dinsmore and Jim Dinsmore were submitted. Other observers include Dennis Thompson and Susan B. Grove. | Elimination of similar species: see above [...] The setting gull in direct comparison to the two Bonaparte's was lighter mantled, larger, whiter headed, the bill was longer and heavier, and the bill was reddish black not pure black like the Bonaparte's. In flight the gull had the same upper wing pattern as the Bonaparte's. [...] The underwing was not totally black like the Little Gull. | The original documentation form event lasted from 10:30:00/10:36:00.
|
Iowa Ornithologists' Union | MS 166
|
10
|
21
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Records Committee review for rare bird sighting of Black-headed Gull at Spirit Lake and Kettleson Hogsback Wildlife Management Area, 1994
|
Administrative records Clippings (information artifacts) Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1994-08-02
|
1998-06-09
|
Rare birds documentation form
|
Records Committee review for a Black-headed Gull at Spirit Lake and Kettleson Hogsback Wildlife Management Area in Dickinson County, IA on August 2, 1994. Includes a record review document with votes, an article in Iowa Bird Life, a photograph, and thirteen documentation forms submitted to the committee.
|
Dinsmore, Stephen J.
|
Black-headed Gull
|
Kettleson Hogsback Wildlife Management Area Spirit Lake
|
n. end of Spirit L., Dickinson Co., IA
|
large lake
|
The documentation form by Stephen J. Dinsmore for the 11:25 AM sighting forms the basis of this record. A second form by Stephen J. Dinsmore for the 12:12 PM and 5:40PM sighting was submitted as well. Other documentation forms by Lee A. Schoenewe, Pete Ernzen, Jim Fuller, Thomas H. Kent, Peter C. Petersen, Ed Thelen, Babs Padelford, Loren Padelford, Pam Allen, Reid Allen, Beth Proescholdt, and Mark Proescholdt (two separate forms) were submitted later. Other observers include LaVonne Foote, Nancy Schoenewe, Beth Brown, Tim Schantz, Brian Blevins, Corey Blevins, Bob Livermore, Roland Barth, Kim Eckert, Russ Widner, Phil McFadden, Bill Huser, Eugene Armstrong, and Eloise Armstrong. | Elimination of similar species: The combination of red bill and legs, brown hood, size, very pale gray mantle and upperwings, and black undersides to the inner primaries eliminates several similar species, including Franklin's, Laughing, Little, Bonaparte's, and Ross' gulls. | The original documentation form event lasted from 11:25:00/11:42:00.
|
Iowa Ornithologists' Union | MS 166
|
10
|
21
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Records Committee review for rare bird sighting of Common Black-headed Gull at Cherry Glen Recreation Area at Saylorville Reservoir, 1989
|
Administrative records Clippings (information artifacts) Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1989-11-02
|
1993-08-05
|
Rare birds documentation form
|
Records Committee review for a Common Black-headed Gull at Cherry Glen Recreation Area at Saylorville Reservoir in Polk County, IA on November 2, 1989. Includes a record review document with votes, an article in Iowa Bird Life, photocopies of four photographs, and two documentation forms submitted to the committee.
|
Dinsmore, Stephen J.
|
Black-headed Gull
|
Cherry Glen Recreation Area
|
Saylorville Reservoir, Polk Co.-off Cherry Glen Rec. Area
|
large reservoir
|
The documentation form by Steve Dinsmore is the earliest and the one that forms the basis of this record. Another documentation form by B.J. Rose was submitted later. Other observers include Doug Rose, Roger Rose, and Ken Lowder. | Elimination of similar species: Because of the fairly small size and conspicuous dark spot behind each eye, the bird must have been a Bonaparte's, Little, Common Black-headed, or Ross' gull, or a kittiwake. Separation from Bonaparte's Gull is discussed above. Little Gull eliminated by its smaller size, dark bill, lack of any black color on the upperwing, and uniformly dark underside to the flight feathers. Ross' Gull eliminated by tail shape, bill size and color, and darker underwing. Both kittiwakes eliminated by bill color, lighter mantle color, and differences in wing pattern. | The original documentation form event lasted from 16:17:00/16:42:00.
|
Iowa Ornithologists' Union | MS 166
|
10
|
21
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Records Committee review for rare bird sighting of Great Black-backed Gull at Saylorville Reservoir, 1987
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1987-04-30
|
1993-09-07
|
Rare birds documentation form
|
Records Committee review for a Great Black-backed Gull at Saylorville Reservoir in Polk County, IA on April 30, 1987. Includes a record review document with votes and a documentation form submitted to the committee.
|
Myers, Robert K.
|
Great Black-backed Gull
|
Saylorville Lake
|
Saylorville Reservoir - Polk Co.
|
Large, man-made lake - sandy beaches
|
The documentation form by Robert K. Myers is the only one submitted and forms the basis of this record. Other observers include Eugene Armstrong and Eloise Armstrong. | Elimination of similar species: The gull was too big and had too large of a bill for herring gull. The checkered back + very contrasty head + upper breast with lower are not consistent with herring. Basically size of bird + its bill eliminated most everything. | The original documentation form event lasted from 18:30:00/18:45:00.
|
Iowa Ornithologists' Union | MS 166
|
10
|
21
|
Records Committee review for rare bird sighting of Great Black-backed Gull at Saylorville Reservoir, 1986
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1986-11-30
|
1993-09-07
|
Rare birds documentation form
|
Records Committee review for a Great Black-backed Gull at Saylorville Reservoir in Polk County, IA on November 30, 1986. Includes a record review document with votes, a summary of the review, and two documentation forms submitted to the committee.
|
Dinsmore, Stephen J.
|
Great Black-backed Gull
|
Saylorville Lake
|
Saylorville Reservoir, Polk Co. (near visitors center)
|
large reservoir
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The documentation form by Steve Dinsmore is the earliest and the one that forms the basis of this record. Another documentation form by Paul Martsching was submitted later. | Elimination of similar species: Second winter Herring Gull eliminated by size, bill size, lack of a gray mantle, lack of streaking on the head and underparts, lack of a window on the upperwing, by the all white tail with a dark band at the tip, and by the very dark underside of the primaries. Second winter Lesser Black-backed Gull eliminated by smaller size, browner uppertail, and heavily streaked head and underparts. | The original documentation form event lasted from approximately 16:00:00/16:15:00 on November 30, 1986 and 15:55:00/16:08:00 on December 1, 1986.
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Iowa Ornithologists' Union | MS 166
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10
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21
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Records Committee review for rare bird sighting of Black-headed Gull at Riverton State Wildlife Management Area, 1981
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Administrative records Correspondence Field notes
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Bird watching Ornithology Ornithology--Societies, etc
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1981-04-26
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1993-09-01
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Rare birds documentation form
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Records Committee review for a Black-headed Gull at Riverton State Wildlife Management Area in Fremont County, IA on April 26, 1981. Includes a record review document with votes, summary of the review, correspondence from Barb Wilson to Tom Kent about the sighting, and four documentation forms submitted to the committee.
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Bray, Tanya
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Black-headed Gull
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Riverton Wildlife Management Area
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Riverton State Wildlife Management Area Fremont County, Iowa
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The documentation form by Tanya Bray forms the basis of this record. Other documentation forms by Babs Padelford, Loren Padelford, Rick Wright, and W. Ross Silcock were submitted. | Elimination of similar species: Bonoparte's [sic] Gull; The main differences noted were the size and shape of the bill(much longer and heavier than Bonoparte's [sic]) and the style of flight.
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Iowa Ornithologists' Union | MS 166
|
10
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21
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Records Committee review for rare bird sighting of Ibis species at Lake View, 1975
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Administrative records Field notes
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Bird watching Ornithology Ornithology--Societies, etc
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1975-05-09
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1993-08-26
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Rare birds documentation form
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Records Committee review for two species of Ibis at Lake view in Sac County, IA on May 9, 1975. Includes a record review document with votes, an Iowa Bird Life article, and a documentation form submitted to the committee.
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Jones, Glenn E.
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Glossy Ibises
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Lake View
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3 mi. S of west Ridge of Lake View, Sac. Co., Iowa
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marshy - a grazed out pasture - wet at this time - usually grazed in June and July
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The documentation form by Glenn E. Jones is the earliest and the one that forms the basis of this record. Other observers include Ed Weiner and Mark Bohemayer. | Elimination of similar species: Little green heron. | The original documentation form event lasted from 10:00:00/16:00:00.
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Iowa Ornithologists' Union | MS 166
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7
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21
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Records Committee review for rare bird sighting of Ibis species at Eldridge, 1981
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Administrative records Field notes
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Bird watching Ornithology Ornithology--Societies, etc
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1981-09-02
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1993-08-16
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Rare birds documentation form
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Records Committee review for a species of Ibis at Eldridge in Scott County, IA on September 2, 1981. Includes a record review document with votes, a summary of the review, and a documentation form submitted to the committee.
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Blevins, Lewis D.
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Glossy Ibis
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Eldridge
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1/2 mile north Eldridge, Scott County Iowa
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wading bird area.
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The documentation form by Lewis D. Blevins is the only one submitted and forms the basis of this record. | Elimination of similar species: The only other specie offering same characteristics would be the white-faced Glossy Ibis. This was eliminated by answer to question 6 [blue coloration at the base of the bill]. | The original documentation form event lasted from 13:00:00/13:10:00.
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Iowa Ornithologists' Union | MS 166
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7
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21
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