Records Committee review for rare bird sighting of Ruff at Coralville Reservoir, 1995
|
Administrative records Clippings (information artifacts) Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1995-08-21
|
2000-11-20
|
Rare birds documentation form
|
Records Committee review of a Ruff at Coralville Reservoir in Johnson County, IA on August 21, 1995. Includes a record review document with votes, a photograph, an Iowa Bird Life article, and three documentation forms submitted to the committee.
|
Kent, Thomas H. (Thomas Hugh), 1934-
|
Ruff
|
Coralville Lake
|
Coralville Reservoir, Johnson County, Iowa
|
mud flats on old oxbow
|
The documentation form by Thomas H. Kent is the earliest and the one that forms the basis of this record. Other documentation forms by Jim Fuller and Chris Edwards were submitted later. Other observers include Dick Tetrault, Jane Fuller, Chris Caster, Carl Bendorf, John Rutenbeck, Ken Lowder, Jim Durbin, Joyce Durbin, and Chuck Fuller. | Elimination of similar species: Lesser Yellowlegs, Pectoral Sandpiper, and Stilt Sandpiper were present for comparison. This bird was quite distinctive in terms of the orange legs, black smudge across the breast, blackness of the upper parts, and white V in the tail. I judged the sex as a female based on size and plumage, and the plumage as alternate based on the distribution of black and the feather wear. More black on the underparts might be expected in fresh spring plumage. | The original documentation form event lasted from 09:10:00/09:40:00 and 16:30:00/16:40:00.
|
Iowa Ornithologists' Union | MS 166
|
10
|
9
|
Records Committee review for rare bird sighting for Western Tanager near Swan Lake, 1994
|
Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1994-04-25
|
1996-04-25
|
Rare birds documentation form
|
Records Committee review for a Western Tanager near Swan Lake in Johnson County, IA on April 25, 1994. Includes a record review document with votes, an article in Iowa Bird Life, and three documentation forms submitted to the committee.
|
Dankert, David L.
|
Western Tanager
|
Swan Lake
|
Coralville Reservoir, Johnson County
|
river bottomland
|
The documentation form by David L. Dankert forms the basis of this record. Other documentation forms by James Fuller and Thomas Kent were submitted. | Elimination of similar species: NONE | The original documentation form event lasted from 10:50:00/10:50:08.
|
Iowa Ornithologists' Union | MS 166
|
13
|
29
|
Records Committee review for rare bird sighting of Tricolored Heron at Cone Marsh, 1989
|
Administrative records Clippings (information artifacts) Correspondence Field notes Maps (documents)
|
Bird watching Ornithology Ornithology--Societies, etc Wildlife conservation
|
1989-04-29
|
1993-08-05
|
Rare birds documentation form
|
Records Committee review of a Tricolored Heron at Cone Marsh, Louisa County, IA on April 29, 1989. Includes record review documents with votes, articles in Iowa Bird Life and the Loon, maps of Tri-Colored Heron sightings and breeding areas, correspondence about the sighting from Ross Silcock to Carl Bendorf, from to Dick Shaffer to Thomas H. Kent, from Bruce Peterjohn to Thomas H. Kent and committee votes, and a documentation form submitted to the committee.
|
Kent, Thomas H. (Thomas Hugh), 1934-
|
Tricolored Heron
|
Cone Marsh Wildlife Management Area
|
Cone M., Louise Co., IA
|
marsh
|
The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Dick Shaffer. | Elimination of similar species: Size and white belly eliminate other herons. Apparently an immature or non-breeding plumaged adult. | The original documentation form event lasted from 10:50:00/10:59:00.
|
Iowa Ornithologists' Union | MS 166
|
7
|
18
|
Records Committee review for rare bird sighting of Greater Prairie-Chicken at Cherokee, 1994
|
Administrative records Clippings (information artifacts) Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1994-01-06
|
1999-10-15
|
Rare birds documentation form
|
Records Committee review of a Greater Prairie-Chicken at Cherokee in Cherokee County, IA on January 6, 1994. Includes a record review document with votes, three photos of the bird, an article in Iowa Bird Life, an article in Field Notes, and six documentation forms submitted to the committee.
|
Bierman, Dick
|
Greater Prairie-Chicken
|
Cherokee Municipal Airport
|
Cherokee Airport
|
open, grassy, few weed patches
|
The documentation form by Dick Bierman is the earliest and the one that forms the basis of this record. Other documentation forms by Marion Brewer, Dennis Henrickson, Don Poggensee, Jim Fuller, and Thomas H. Kent were submitted later. Other observers include Dick Tetrault, Jeff Brown, and Jerry Fifield. | Elimination of similar species: Hen Pheasant, sharptailed grouse. They have longer pointed tails. Gray partridge has a redish [sic] tail and is smaller. | The original documentation form event lasted from 14:30:00/14:45:00.
|
Iowa Ornithologists' Union | MS 166
|
9
|
9
|
Records Committee review for rare bird sighting of a Trumpeter Swan at Le Claire, 1989
|
Administrative records Clippings (information artifacts) Field notes Photographs
|
Bird watching Ornithology Rare birds
|
1989-01-09
|
1993-08-05
|
Rare birds documentation form
|
Records Committee review of a Trumpeter Swan at Le Claire in Scott County, IA on January 9, 1989. Includes a record review document with votes, an article in Iowa Bird Life, three photocopied photographs, and two documentation forms submitted to the committee.
|
Petersen, Peter C.
|
Trumpeter Swan
|
Le Claire
|
Channel of Miss. River 1 mi. N. Le Claire IA & Pt Byron IL, Scott & Rock Isl Co
|
Open pool in main channel of Missippi River
|
The documentation form by Peter C. Petersen is the earliest and the one that forms the basis of this record. Another documentation form by Diane Porter was submitted from February 25, 1989. Other observers include Mary Lou Petersen, Don Moeller, and Ann Barker. | Elimination of similar species: Tundra swan- Bill very dark near base in this bird, would be light in Tundra, slope of top of head to bill tip wrong for Tundra, brownish tinge to plumage wrong for Tundra, also long bill. | The original documentation form event lasted from 09:40:00/09:45:00 and 10:00:00/10:03:00.
|
Iowa Ornithologists' Union | MS 166
|
8
|
12
|
Records Committee review for rare bird sighting of Trumpeter Swan at Charles City, 1989
|
Administrative records Clippings (information artifacts) Field notes Forms (documents) Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1989-02-26
|
1993-08-05
|
Rare birds documentation form
|
Records Committee review of a Trumpeter Swan at Charles City in Floyd County, IA on February 26, 1989. Includes a record review document with votes, three photocopied photos, an article in Iowa Bird Life, and a documentation form submitted to the committee.
|
Walter, Janice L.
|
Trumpeter Swan
|
Charles City
|
Cedar River at end of Maple St., Charles City, IA
|
Narrow stretch of open water along bank of frozen river
|
The documentation form by Jan L. Walter is the earliest and the one that forms the basis of this record. Other observers include Jim B. Walter and James L. Hansen. | Elimination of similar species: Mute Swan by all black bill without knob at base; neck held straight not in S curve Tundra Swan by forehead slanting down to straight bill, black facial skin ending in broad point at eye, not sharp point in front of eye, and dipping down into a V on forehead, not extending straight across | The original documentation form event lasted from 17:10:00/17:40:00.
|
Iowa Ornithologists' Union | MS 166
|
8
|
12
|
Records Committee review for rare bird sighting for Common Ground-Dove near Mohawk Park at Cedar Rapids, 1991
|
Administrative records Clippings (information artifacts) Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1991-10-24
|
1993-07-17
|
Rare birds documentation form
|
Records Committee review for a Common Ground-Dove near Mohawk Park at Cedar Rapids in Linn County, IA on October 24, 1991. Includes a record review document with votes, an article in Iowa Bird Life, three photographs, and ten documentation forms submitted to the committee.
|
Fuller, James L
|
Common Ground-Dove
|
Mohawk Park
|
Cedar Rapids (Linn County) Just south of J Avenue near Mohawk Park. Weedy and brushy area with RR tracks.
|
|
The documentation form by Jim Fuller forms the basis of this record. Other documentation forms by Thomas H. Kent, Randall Pinkston, Peter C. Petersen, Gerald White, Carl J. Bendorf, Ann Johnson, Pam Allen, Babs Padelford and Loren Padelford, and Mark Proescholdt were submitted. Other observers include Sam Dunkel, Cal Knight, Bernie Knight, Beth Proescholdt, Reid Allen, Francis Moore, Jim Scheib, Roy Godwin, Ross Silcock, Chuck Fuller, Jane Fuller, Carol Thompson, Dick Tetrault, Eugene Armstrong, Eloise Armstrong and other unidentified observers. | Elimination of similar species: The ruddy ground dove, which is of comparable size does not have scaling anywhere on its body. The Inca dove does have scaling, but it has a longer tail, an entirely black bill, has a light belly with black stripes, and lacks the black spots on the folded wing. | The original documentation form event lasted from 13:40:00/14:50:00.
|
Iowa Ornithologists' Union | MS 166
|
12
|
11
|
Records Committee review for rare bird sighting on Red-throated Loon at Cedar Lake, 1984
|
Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1984-04-03
|
1999-10-15
|
Rare birds documentation form
|
Records Committee review for a Red-throated Loon at Cedar Lake, IA on April 3, 1984. Includes a record review document, two articles in American Birds, an article in Iowa Bird Life, a summary of the review of the committee, and six documentation forms submitted to the committee.
|
Staudt, Thomas J.
|
Red-throated Loon
|
Cedar Lake
|
Cedar Lake, Cedar Rapids, IA
|
|
The documentation form by Thomas J. Staudt is the earliest and the one that forms the basis of this record. Other documentation forms by Carl J. Bendorf, Robert K. Myers, Francis L. Moore, Thomas H. Kent, and Peter C. Petersen were submitted later. Other observers include Jim Fuller and Jim Sandrock. | Elimination of similar species: Horned grebes in winter plumage were present, they are about 1/2 the size of this loon, have a much shorter straight bill and the head shape is flatter. Common loon is much larger with a correspondingly large straight black bill, head held straight. Arctic loon in winter plumage would have less white in the facial area, a straight dark bill, less contrast from the facial area to cup/nape. | The original documentation form event lasted from 06:15:00/06:45:00.
|
Iowa Ornithologists' Union | MS 166
|
7
|
5
|
Records Committee review for rare bird sighting of Curlew Sandpiper at Cedar Lake, 1985
|
Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1985-05-10
|
1993-09-03
|
Rare birds documentation form
|
Records Committee review for a Curlew Sandpiper at Cedar Lake in Chickasaw County, IA on May 10, 1985. Includes a record review document with votes, an article in Iowa Bird Life and a documentation form submitted to the committee.
|
Moore, Francis L.
|
Curlew Sandpiper
|
Cedar Lake
|
Cedar Lake on Cedar River at Nashua, Chickasaw Co., Iowa
|
Open mud flat with sparse emergent vegetation near open lake.
|
The documentation form by Francis L. Moore is the only one submitted and forms the basis of this record. | Elimination of similar species: Red Knot has straight black bill and is larger than Pectoral Sandpiper. Sanderling is about same size but also has a straight black bill not long, thin and decurved as in this bird. | The original documentation form event lasted from 08:45:00/10:45:00.
|
Iowa Ornithologists' Union | MS 166
|
10
|
7
|
Records Committee review for rare bird sighting of California Gull at Carter Lake, 1993
|
Administrative records Clippings (information artifacts) Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1993-11-21
|
1995-07-08
|
Rare birds documentation form
|
Records Committee review for a California Gull at Carter Lake in Pottawattamie County, IA on November 21, 1993. Includes a record review document with votes, a photograph, an article in Iowa Bird Life, and three documentation forms submitted to the committee.
|
Bray, Tanya
|
California Gull
|
Carter Lake
|
Carter Lake, Pottawattamie County
|
|
The documentation form by Tanya Bray forms the basis of this record. Other documentation forms by Loren and Babs Padelford, and Ross Silcock were submitted. Other observers include Jerry Toll and B.J. Rose. | Elimination of similar species: Both Ring-billed and Herring Gulls are eliminated by bill coloration, size, slightly darker mantle, and eye color. Western, Lesser-black backed would be darker mantled, different bill coloration. | The original documentation form event lasted from 10:30:00/10:58:00.
|
Iowa Ornithologists' Union | MS 166
|
11
|
1
|
Records Committee review for rare bird sighting of Mississippi Kite at Cardinal Marsh, 1978
|
Administrative records Clippings (information artifacts) Correspondence Field notes Forms (documents)
|
Bird watching Ornithology Ornithology--Societies, etc
|
1978-05-29
|
1993-08-27
|
Rare birds documentation form
|
Records Committee review for a Mississippi Kite at Cardinal Marsh in Winneshiek County, IA on May 29, 1978. Includes two record review documents with votes, two documentation forms, an Iowa Bird Life article, additional notes on the bird, and internal correspondence submitted to the committee.
|
Moore, Francis L.
|
Mississippi Kite
|
Cardinal Marsh State Wildlife Area
|
Cardinal Marsh
|
Edge of woods near open cattail marsh
|
The documentation form by Francis L. Moore is the earliest and the one that forms the basis of this record. Other documentation forms by Tom Stone, Jr. and Sr. were submitted later. Other observers include Russell Hays. | Elimination of similar species: White-tailed Kite does not have as dark a back as this bird ha and is also too light below. This bird definately [sic] did not have a deeply forked tail as a Swallow-tailed Kite would have had. | The original event lasted from 11:15:00 to 11:30:00.
|
Iowa Ornithologists' Union | MS 166
|
8
|
26
|
Records Committee review for rare bird sighting of Western Gull near Ben Butterworth Parkway, 1991
|
Administrative records Clippings (information artifacts) Field notes Charts (graphic documents)
|
Bird watching Ornithology Ornithology--Societies, etc
|
1991-01-15
|
1993-07-17
|
Rare birds documentation form
|
Records Committee review for a Western Gull near Ben Butterworth Parkway in Rock Island County, IL on January 15, 1991. Includes a record review document with votes, comparisons of different gull observations, an article in Iowa Bird Life, and a documentation form submitted to the committee.
|
Petersen, Peter C.
|
Western Gull
|
Ben Butterworth Parkway
|
Butterworth Parkway, Moline, Rock Isl. Co, IL
|
Ice on Mississippi River
|
The documentation form by Peter C. Petersen is the only one submitted and forms the basis of this record. Other observers include Ann Barker, Brian Blevins, and Eugene Armstrong. | Elimination of similar species: Great Black-backed Gull - this bird much too small Lesser Black-backed Gull - Too heavily built, tail band very broad, no yellowish colour on legs. Slaty-backed Gull - The biggest problem - I felt this bird was not dark mantled enough was too heavily bodied + too much of a domed forehead. | The original documentation form event lasted from 09:35:00/09:45:00, 10:35:00/11:00:00, 12:40:00/12:52:00 on January 15, 1991 and 09:25:00/09:35:00 on January 16, 1991.
|
Iowa Ornithologists' Union | MS 166
|
11
|
7
|
Records Committee review for rare bird sighting for Marsh Wren at Brenton Slough, 1997
|
Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1997-12-21
|
2000-11-24
|
Rare birds documentation form
|
Records Committee review for a Marsh Wren at Brenton Slough in Dallas County, IA on December 21, 1997. Includes a record review document with votes, an article in Iowa Bird Life, and a documentation form submitted to the committee.
|
Sinclair, Jim
|
Marsh Wren
|
Brenton Slough
|
Brenton Slough, Dallas Co.
|
cattail marsh
|
The documentation form by Jim Sinclair is the only one submitted and forms the basis of this record. Another observer was Rick Trieff. | The original documentation form event lasted from 08:00:00/08:05:00.
|
Iowa Ornithologists' Union | MS 166
|
13
|
2
|
Records Committee review for rare bird sighting for Le Conte's Sparrow at Brenton Slough, 1997
|
Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1997-12-21
|
2000-11-24
|
Rare birds documentation form
|
Records Committee review for a Le Conte's Sparrow at Brenton Slough in Polk County, IA on December 21, 1997. Includes a record review document with votes, an article in Iowa Bird Life, and two documentation forms submitted to the committee.
|
Trieff, Richard
|
Le Conte's Sparrow
|
Brenton Slough
|
Brenton Slough - west of Granger Iowa
|
rolling short grass field adjacent to pothole depression
|
The documentation form by Richard Trieff forms the basis of this record. Another documentation form by Jim Sinclair was submitted. | Elimination of similar species: Grasshopper sparrow - The bird I observed did not give the flat head appearance of a Grasshopper sparrow, had more distinctly striped appearance on its crown than a Grasshopper sparrow, and did not display the shy, secretive behavior of a Grasshopper sparrow. | The original documentation form event lasted from approximately 09:30:00/10:00:00.
|
Iowa Ornithologists' Union | MS 166
|
13
|
37
|
Records Committee review for rare bird sighting for Great Gray Owl at Big Marsh, 1996
|
Administrative records Clippings (information artifacts) Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1996-02-11
|
2000-11-22
|
Rare birds documentation form
|
Records Committee review for a Great Gray Owl at Big Marsh in Butler County, IA on February 11, 1996. Includes a record review document with votes, two photographs, an article in Field Notes, and seven documentation forms submitted to the committee.
|
Kent, Thomas H. (Thomas Hugh), 1934-
|
Great Gray Owl
|
Big Marsh Wildlife Area
|
Big Marsh, Butler Co., Iowa
|
At north edge of large man-made marshy area near the Cedar River.
|
The documentation form by Thomas H. Kent forms the basis of this record. Other documentation forms by Jim Fuller, Stephen J. Dinsmore, Jim Dinsmore, Mary Lou and Peter Petersen, Chris Edwards, and Mark Proescholdt were submitted. Other observers include Francis Moore, Beth Proescholdt, Carl Kurtz, Linda Kurtz, Carolyn Fischer, Pat Hansen, Alan Martin, Rita Pedelty, Rita Goranson, Jan Walter, Tim Gedler, Dennis Henrickson, Bruce DeLong, Eugene Armstrong, Eloise Armstrong, Tom Stone, James Scheib, and many unidentified other observers. | Elimination of similar species: Only Barred Owl is remotely similar. The most impressive marks were the yellow eyes, bow tie mark, and large gray facial disks. | The original documentation form event lasted from 16:59:00/17:30:00.
|
Iowa Ornithologists' Union | MS 166
|
12
|
18
|
Records Committee review for rare bird sighting of Black-bellied Whistling-Duck at Big Marsh, 1993
|
Administrative records Clippings (information artifacts) Correspondence Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1993-11-01
|
1996-04-25
|
Rare birds documentation form
|
Records Committee review of a Black-bellied Whistling-Duck at Big Marsh in Butler County, IA on November 1, 1993. Includes a record review document with votes, correspondence about the bird sighting, two photographs, an article in The Southwestern Naturalist, and a documentation form submitted to the committee.
|
Dinsmore, James J.
|
Black-bellied Whistling-Duck
|
Big Marsh Wildlife Area
|
Big Marsh
|
freshwater marsh
|
The documentation form by Jim Dinsmore is the only one submitted and forms the basis of this record. Other observers include Rodney Steere. | Elimination of similar species: Nothing it could be confused with
|
Iowa Ornithologists' Union | MS 166
|
8
|
3
|
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
|
Records Committee review for rare bird sighting of Little Gull at Big Creek Lake, 1994
|
Administrative records Clippings (information artifacts) Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1994-11-14
|
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.
|
Little Gull
|
Big Creek Lake
|
Big Creek Lake
|
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.
|
Iowa Ornithologists' Union | MS 166
|
10
|
20
|
Records Committee review for rare bird sighting of Ross's Gull in Red Rock Dam, 1993
|
Administrative records Clippings (information artifacts) Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1993-10-31
|
1995-07-08
|
Rare birds documentation form
|
Records Committee review for a Ross's Gull in Red Rock Dam in Marion County, IA on October 31, 1993. Includes a record review document with votes, six photographs, an article in Iowa Bird Life, an article in American Birds, and eight documentation forms submitted to the committee.
|
Fuller, James L
|
Ross's Gull
|
Red Rock Dam
|
Below the Red Rock Reservoir Dam (Marion County).
|
|
The documentation form by Jim Fuller forms the basis of this record. Other documentation forms by Ann Johnson, Thomas H. Kent, Mark Proescholdt, Randy Pinkston, Peter C. Petersen, Pam Allen, and Raymond Cummins were submitted. Other observers include Pete Wickham, Dick Tetrault, Beth Brown, Tom Johnson, Jim Sinclair, Jim Durbin, Joyce Durbin, Gladys Black, Russ Widner, Ken Lowder, Brian Blevins, Kelly McKay, Reid Allen, Beth Proescholdt, Eugene Armstrong, Eloise Armstrong, and many unidentified observers. | Elimination of similar species: No other small gull has the combination of a pink wash on underparts and head, orange-red legs, very small black bill, nape line, and wedge-shaped tail. | The original documentation form event lasted from 08:35:00/11:30:00.
|
Iowa Ornithologists' Union | MS 166
|
11
|
11
|
Records Committee review for rare bird sighting of Mew Gull at Red Rock Reservoir Dam, 1994
|
Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1994-12-11
|
1996-04-25
|
Rare birds documentation form
|
Records Committee review of a Mew Gull at Red Rock Reservoir Dam in Marion County, IA on December 11, 1994. Includes a record review document with votes, an article in Iowa Bird Life, and four documentation forms submitted to the committee.
|
Dinsmore, Stephen J.
|
Mew Gull
|
Red Rock Dam
|
below Red Rock Reservoir dam, Marion Co., IA
|
spillway
|
The documentation form by Steve Dinsmore forms the basis of this record. Other documentation forms by Jim Sinclair, Ray Cummins, and Thomas H. Kent were submitted. Other observers include Tim Schantz, Jim Fuller, and many unidentified observers. | Elimination of similar species: The only species with which this bird could be confused is Ring-billed Gull. The tail and wing patterns, generally darker coloration, large eye, and smaller bill all eliminate first-winter Ring-billed Gull. Identification to subspecies was based on tail pattern and more extensive dark color on head and underparts. | The original documentation form event lasted from 07:20:00/08:30:00.
|
Iowa Ornithologists' Union | MS 166
|
10
|
23
|
Records Committee review for rare bird sighting for Ivory Gull at Red Rock Reservoir Dam, 1990
|
Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1990-12-24
|
1999-10-15
|
Rare birds documentation form
|
Records Committee review for an Ivory Gull at Red Rock Reservoir Dam in Marion County, IA on December 24, 1990. Includes a record review document with votes, an Iowa Bird Life article and front page, a page from American Birds, an article in Knoxville Journal Express, and eleven documentation forms submitted to the committee.
|
Dinsmore, Stephen J.
|
Ivory Gull
|
Red Rock Dam
|
below Red Rock Reservoir dam, Marion Co., IA
|
|
The documentation form by Steve Dinsmore forms the basis of this record. Other documentation forms by Ann Johnson, Mark Proescholdt, Randall Pinkston, Thomas H. Kent, Raymond Cummins, Jim Fuller, Carl Bendorf, Tanya Bray, Peter Petersen, and Diane Porter were submitted. Other observers include James Huntington, Alan Grenon, Rick Wright, Jim Scheib, Eloise Armstrong, Eugene Armstrong, Bob Myers, B.J. Rose, Ken Lowder, John Daniel, Carol Thompson, Tim Schantz, Reid Allen, Pam Allen, Beth Proescholdt, Beth Brown, Curt Nelson, Babs Padelford, Loren Padelford, Dick Tetrault, Jim Dinsmore, Kelly McKay, Mary Lou Petersen, and many unidentified observers. | Elimination of similar species: The bird was really quite distinctive and not likely to be confused with any other gull. The white plumage, black legs, bill shape and color, dark area at base of bill, and pattern of black spots on wings and body eliminates all other gulls. | The original documentation form event lasted from 13:02:00/16:54:00 on December 24, 1990.
|
Iowa Ornithologists' Union | MS 166
|
11
|
12
|
Records Committee review for rare bird sighting of Iceland Gull at Red Rock Reservoir Dam, 1991
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Administrative records Clippings (information artifacts) Correspondence Field notes Photographs
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Bird watching Ornithology Ornithology--Societies, etc
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1991-03-13
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1993-07-17
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Rare birds documentation form
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Records Committee review for an Iceland Gull at Red Rock Reservoir Dam in Marion County, IA on March 13, 1991. Includes a record review document with votes, seven photographs, an article in Iowa Bird Life, correspondence about bird sighting and review, and eleven documentation forms submitted to the committee.
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Schantz, Tim
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Iceland Gull
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Red Rock Dam
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Below Red Rock Dam, Marion County, Iowa
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The documentation form by Tim Schantz is the earliest and the one that forms the basis of this record. Other documentation forms by Jim Fuller, Ann Johnson, Thomas H. Kent, Diane Porter, Jim Sinclair, Stephen Dinsmore, James Dinsmore, Beth Proescholdt, and Mark Proescholdt were submitted later. Other observers include Dawn DeVore, Dick Tetrault, Jim Scheib, Beth Brown, Michael Porter, Eugene Armstrong, Eloise Armstrong, and many unidentified observers. | Elimination of similar species: [...] Iowa Birds mentions that there is a problem separating Iceland with Thayers. If there was any problem with this bird being anything it was a Glaucous Gull of the same age. However the bird was smaller than the Herring Gulls that were on the roost. Long wings will rule out the rare small race of Glaucous Gull. There are not to [sic] many birds that have primaries lighter than the mantle in the sitting bird.
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Iowa Ornithologists' Union | MS 166
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11
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4
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Records Committee review for rare bird sighting for Ross's Gull at Red Rock Dam, 1997
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Administrative records Clippings (information artifacts) Field notes Photographs
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Bird watching Ornithology Ornithology--Societies, etc
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1997-12-13
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2000-11-24
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Rare birds documentation form
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Records Committee review for a Ross's Gull at Red Rock Dam in Marion County, IA on December 13, 1997. Includes a record review document with votes, three photographs, an article in Field Notes, excerpts from Iowa Bird Life, and six documentation forms submitted to the committee.
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Sinclair, Jim
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Ross's Gull
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Red Rock Dam
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below dam at Red Rock
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The documentation form by Jim Sinclair forms the basis of this record. Other documentation forms by Chris Edwards, Michael D. Overton, Mark Proescholdt, Thomas H. Kent, and Jim Fuller were submitted. Other observers include Chris Fuller, Chuck Fuller, Jim Dinsmore, Aaron Brees, Bob Domalgoski, Jerry O'Brien, James Huntington, John Cordell, Rick Hollis, Cal Knight, Bernie Knight, James Durbin, Joyce Durbin, Ann Johnson, Hank Zaletel, Alan Miller, Jan Walter, Dixie Overton, Curt Nelson, Jim Sandrock, Rick Trief, Chris Caster, Eugene Armstrong, Eloise Armstrong, Pam Allen, Reid Allen, and other unidentified observers. | Elimination of similar species: nothing else really looks like a Ross' Gull | The original documentation form event lasted from 08:15:00/08:25:00.
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Iowa Ornithologists' Union | MS 166
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11
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11
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Records Committee review for rare bird sighting of Magnificent Frigatebird at Red Rock Reservoir, 1988
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Administrative records Clippings (information artifacts) Field notes
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Bird watching Ornithology Ornithology--Societies, etc Wildlife conservation
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1988-10-02
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1993-08-04
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Rare birds documentation form
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Record Committee review of a Magnificent Frigatebird at Red Rock Reservoir in Marion County on October 2, 1988. Includes a record review document with votes, an article from Iowa Bird Life, an introductory letter from Ann Johnson, and a documentation form submitted to the committee.
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DeVore, Dawn L.
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Magnificent Frigatebird
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Lake Red Rock
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Behind Visitor Center at Lake Red Rock, Marion Co., IA
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Freshwater lake shore
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The documentation form by Dawn L. DeVore is the earliest and the one that forms the basis of this record. | Elimination of similar species: After getting the bird book, I took my knowledge of the birds in the area and my mental picture and went to work. I ruled out the turkey vulture because the bird was too streamlined like a tern. I looked at the terns, soon realizing that there were no almost completely black terns. Thus I turned to the gulls. I knew it had to be a water area type bird because of its body and bill shape. Remembering the bill I quickly ruled out the gulls. Thus I turned to the cormorants but the tail was wrong, the neck was too long and more so the cormorant was out of the picture. Thinking I recalled hearing about a sighting of a rare bird in Iowa, only the night before had I looked at an outline of its body shape. Bingo! That was it! The shapes matched but what was the name? I went through the bird section page by page. Then there it was - the Magnificent Frigatebird. This was it; almost all black, large yet streamlined, "forked" or V shaped "tail", and that unique bill. Then the fact that the bird I saw had no red and two side by side white breast areas confirmed that it was a female Magnificent Frigatebird. | The original documentation form event lasted from 12:45:00/12:50:00.
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Iowa Ornithologists' Union | MS 166
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7
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15
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Records Committee review for rare bird sighting of Lesser Black-backed Gull at Lock and Dam 19 in Keokuk, 1986
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Administrative records Clippings (information artifacts) Field notes
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Bird watching Ornithology Ornithology--Societies, etc
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1986-10-20
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1993-09-07
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Rare birds documentation form
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Records Committee for a Lesser Black-backed Gull at Lock and Dam 19 in Keokuk in Lee County, IA on October 20, 1986. Includes a record review document with votes, an article in Iowa Bird Life, summary of the review, and two documentation forms submitted to the committee.
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Cecil, Robert I.
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Lesser Black-backed Gull
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Lock Number 19
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Behind dam, Lock and Dam 19, Keokuk, Iowa
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River rapids
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The documentation form by Robert Cecil forms the basis of this record. Another documentation form by Jim Fuller was submitted. Other observers include Chris Pilliod, Jim Sandrock, Cal Knight, Jane Fuller, Charles Fuller, and James Huntington. | Elimination of similar species: The only species I could not eliminate on the basis of field marks observed was Yellow-footed, which according to Tom Kent (telephone conversation) is not a known vagrant. More objectively, the Yellow-footed is supposed to be larger than a Herring Gull. As stated above, this bird was about the size of a Herring Gull, or perhaps a little smaller. I don't feel it was larger than a Herring Gull. Seabirds (Harrison) warns of possible confusion with dark race Herring Gull. I have not heard of this race occuring [sic] in Iowa. In any event, the foot coloring was incorrect for Herring Gull, which has pink legs in contrast to this bird's yellow legs. | The original documentation form event occurred at various times.
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Iowa Ornithologists' Union | MS 166
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11
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5
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