Records Committee review for rare bird sighting for Baird's Sparrow at Anderson Prairie State Preserve, 1989
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1989-05-13
|
1993-08-05
|
Rare birds documentation form
|
Records Committee review for a Baird's Sparrow at Anderson Prairie State Preserve at Emmet County, IA on May 13, 1989. Includes a record review document with votes and a documentation form submitted to the committee.
|
Harr, Douglas C.
|
Baird's Sparrow
|
Anderson Prairie State Preserve
|
Anderson Prairie State Preserve, Emmet Co., Iowa
|
General: Open Grassland Specific: Tall-Grass Prairie
|
The documentation form by Douglas C. Harr is the only one submitted and forms the basis of this record. Other observers include Lee Schoenewe, Bob Moats, Bob Madson, Mrs. Madson, Ellen Heine, Russ Heine, Pearl Osher, Dave Kuel, and three unidentified others. | Elimination of similar species: Savannah Sparrow - narrower median stripe, more of pale yellow-white. Heavier streaking on breast and down sides. | The original documentation form event lasted from 08:42:00/08:48:00.
|
Iowa Ornithologists' Union | MS 166
|
13
|
36
|
Records Committee review for rare bird sighting for Mountain Bluebird at Emmetsburg, 1989
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1989-03-19
|
1993-08-05
|
Rare birds documentation form
|
Records Committee review for a Mountain Bluebird at Emmetsburg in Palo Alto County, IA on March 19, 1989. Includes a record review document with votes, an Iowa Bird Life, and a documentation form submitted to the committee.
|
Thelen, Ed
|
Mountain Bluebird
|
Emmetsburg
|
North of Emmetsburg on blacktop N-40 in Palo Alto County
|
Along roadside- cultivated field, brushy tile nearby
|
The documentation form by Ed Thelen is the earliest and the one that forms the basis of this record. Another observer was Linda Thelen. | Elimination of similar species: Eastern Bluebird and Western Bluebird have rust on breast; this bird was all blue. Indigo Bunting- size is smaller and doesn't have white under the tail. Also a darker blue color. | The original documentation form event lasted from 13:30:00/13:50:00.
|
Iowa Ornithologists' Union | MS 166
|
13
|
5
|
Records Committee review for rare bird sighting for Mountain Bluebird at Lake Anita State Park, 1989
|
Administrative records Clippings (information artifacts) Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1989-03-07
|
1993-08-05
|
Rare birds documentation form
|
Records Committee review for seven Mountain Bluebirds at Lake Anita State Park in Cass County, IA on March 7, 1989. Includes a record review document with votes, an article in Iowa Bird Life, a photograph, and four documentation forms submitted to the committee.
|
Myers, Robert K.
|
Mountain Bluebird
|
Lake Anita State Park
|
Lake Anita State Park
|
Hilly, grassy lake shore with red cedar
|
The documentation form by Bob Myers forms the basis of this record. Other documentation forms by Steve Dinsmore, Ann Johnson, and Jim Fuller were submitted. Other observers include Beth Brown, James Dinsmore, L. Paul Hertzel, Eugene Armstrong, Eloise Armstrong, and many unidentified other observers. | Elimination of similar species: Eastern bluebird would show reddish on throat and breast. Western bluebirds would be darker and also have chestnut on breast. | The original documentation form event lasted from 10:00:00/10:30:00.
|
Iowa Ornithologists' Union | MS 166
|
13
|
5
|
Records Committee review for rare bird sighting of Thayer's Gull at Bettendorf, 1989
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1989-02-18
|
1993-08-05
|
Rare birds documentation form
|
Records Committee review for a Thayer's Gull at Bettendorf in Scott County, IA on February 18, 1989. Includes a record review document with votes and a documentation form submitted to the committee.
|
Johnson, Ann
|
Thayer's Gull
|
Bettendorf
|
Mississippi River, Bettendorf, Scott Co., IA
|
seen from shore just south of I80 in area of cabins
|
The documentation form by Ann Johnson is the only one submitted and forms the basis of this record. | Elimination of similar species: The primary identification was done through the size and shape of the head. The bird was lighter in color than the first-winter herring gulls in the same area and the wing pattern on both upper and lower sides eliminated herring, ring-billed and Iceland gulls. | The original documentation form event lasted from 12:42:00/12:42:00.
|
Iowa Ornithologists' Union | MS 166
|
11
|
3
|
Records Committee review for rare bird sighting of Thayer's Gull near Lindsay Park in Davenport, 1989
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1989-02-18
|
1993-08-05
|
Rare birds documentation form
|
Records Committee review for a Thayer's Gull near Lindsay Park in Davenport in Scott County, IA on February 18, 1989. Includes a record review document with votes and a documentation form submitted to the committee for this sighting.
|
Petersen, Peter C.
|
Thayer's Gull
|
Lindsay Park
|
Lindsay Park Boat Club harbor, east edge of Davenport Scott Co.
|
On ice shelf along Mississippi River, 40 yards from sea wa[...]
|
The documentation form by Peter C. Petersen is the only one submitted and forms the basis of this record.Other observers include Walter Zuurdeeg and many unidentified observers. | Elimination of similar species: [...] Immature gull same size as nearby Herring Gulls. [...] Head smaller than Herrings, bill more slight, black, + not thickened at the tip, compared to Herrings. When wings spread - this was seen twice, the upper surface seemed fairly uniform with no dark tip pattern as in the Herrings. | The original documentation form event lasted from 09:50:00/09:55:00.
|
Iowa Ornithologists' Union | MS 166
|
11
|
3
|
Records Committee review for rare bird sighting of Thayer's Gull at Saylorville Dam, 1989
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1989-01-28
|
1993-08-05
|
Rare birds documentation form
|
Records Committee review for a Thayer's Gull at Saylorville Dam in Polk County, IA on January 28, 1989. Includes a record review document with votes and a documentation form submitted to the committee.
|
Johnson, Ann
|
Thayer's Gull
|
Saylorville Dam
|
Saylorville Lake, Polk Co., IA
|
dam on Des Moines River forming reservoir
|
The documentation form by Ann Johnson is the only one submitted and forms the basis of this record. | Elimination of similar species: The primary identification was done through the size and shape of the head. Other similar gulls do not share this "dove head." The bird was confirmed by the silvery underwings and very little dark coloring on the upper side of the primaries, characteristics not shared by similarly gray-mantled gulls. | The original documentation form event lasted from 08:40:00/08:40:00.
|
Iowa Ornithologists' Union | MS 166
|
11
|
3
|
Records Committee review for rare bird sighting of Thayer's Gull near Horse Island near Davenport, 1989
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1989-01-02
|
1993-08-05
|
Rare birds documentation form
|
Records Committee review for a Thayer's Gull near Horse Island near Davenport in Scott County, IA on January 2, 1989. Includes a record review document with votes and a documentation form submitted to the committee.
|
Petersen, Peter C.
|
Thayer's Gull
|
Horse Island
|
downstream tip of Enchanted Island. Davenport, Scott Co. IA
|
Mississippi River - edge of open water, Iowa side
|
The documentation form by Peter C. Petersen is the only one submitted and forms the basis of this record. Other observers include Brian Blevins and Corey Blevins. | Elimination of similar species: Herring Gull - eye light, wing tips black with white windows, bill larger than Thayers. California Gull - eye light, wing tips black with white windows, yellow legs. | The original documentation form event lasted from 13:35:00/13:50:00.
|
Iowa Ornithologists' Union | MS 166
|
11
|
3
|
Records Committee review for rare bird sighting of Bonaparte's Gull at Ottumwa, 1989
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1989-01-01
|
1993-08-05
|
Rare birds documentation form
|
Records Committee review for a Bonaparte's Gull at Ottumwa in Wapello County, IA on January 1, 1989. Includes a record review document with votes and a documentation form submitted to the committee.
|
Hoskins, Nelson R.
|
Bonaparte's Gull
|
Ottumwa
|
Ottumwa, Ia.
|
Des Moines River, Below Hydro-dam
|
The documentation form by Nelson Hoskins is the only one submitted and forms the basis of this record. | Elimination of similar species: Franklin's gull - above mentioned markings. | The original documentation form event lasted from 08:45:00/08:55:00.
|
Iowa Ornithologists' Union | MS 166
|
10
|
22
|
Records Committee review for rare bird sighting of Long-billed Curlew at Riverton Area, 1989
|
Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology--Societies, etc Rare birds
|
1989-04-11
|
1993-08-05
|
Rare birds documentation form
|
Records Committee review of a Long-billed Curelew at Riverton Area in Fremont County, IA on April 11, 1989. Includes a record review document with votes, an article in Iowa Bird Life, and a documentation form submitted to the committee.
|
Priebe, Carl
|
Long-billed Curlew
|
Riverton Wildlife Management Area
|
Riverton Area Fremont County, IA
|
Shallow water area 3-4" of about 1-2 acres surrounded by mudflats
|
The documentation form by Carl Priebe is the only one submitted and forms the basis of this record. | Elimination of similar species: Whimbrel - The curlew was larger than the Marbled Godwit, Whimbrels would be about the same size or slightly smaller. Marbled Godwit - This bird has an upturned bill Hudsonian Godwit - This bird has an upturned bill No other bird has a bill comparable to the length and downward curve of the Long-billed Curlew | The original documentation form event lasted from 15:45:00/16:15:00.
|
Iowa Ornithologists' Union | MS 166
|
9
|
24
|
Records Committee review for rare bird sighting of Red Knot at Union Slough National Wildlife Refuge, 1988
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1988-08-05
|
1993-08-04
|
Rare birds documentation form
|
Records Committee review for a Red Knot at Union Slough National Wildlife Refuge in Kossuth County, IA on August 5, 1988. Includes a record review document with votes and a documentation form submitted to the committee.
|
Dinsmore, Stephen J.
|
Red Knot
|
Union Slough National Wildlife Refuge
|
Union Slough NWR, Kossuth Co.
|
feeding on large mud area with thousands of shorebirds
|
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. | Elimination of similar species: The reddish color on the underparts eliminates all shorebirds except Red Knot, Curlew Sandpiper, and Sanderling. The pale legs and bill shape eliminate Curlew Sandpiper. The larger size, bill shape, and pale legs eliminate Sanderling. | The original documentation form event lasted from 08:40:00/10:30:00.
|
Iowa Ornithologists' Union | MS 166
|
10
|
1
|
Records Committee review for rare bird sighting of Sharp-tailed Sandpiper at Credit Island, 1988
|
Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1988-09-30
|
1993-08-04
|
Rare birds documentation form
|
Records Committee review of a Sharp-tailed Sandpiper at Credit Island in Scott County, IA on September 30, 1988. Includes a record review document with votes, an article in Iowa Bird Life, and two documentation forms submitted to the committee.
|
Petersen, Peter C.
|
Sharp-tailed Sandpiper
|
Credit Island
|
Credit Island Harbor seen from S. Concord St., Davenport, Scott Co
|
mud flat on Miss.
|
The documentation form by Peter C. Petersen forms the basis of this record. Another documentation form by Brian Blevins was submitted later. | Elimination of similar species: Pectoral Sandpipers, available side-by-side, were slightly larger, legs & bill a bit longer than Sharp-tailed. White eyebrow on Pectorals did not broaden behind eye cap not as richly colored in Pectorals. Pectorals had streaking across buff breast wash uniformly to lower edge of buff. Back of Sharp-tailed seemed more uniformly rich brown than those of the Pectorals. Birds all departed downstream on Miss. before photos could be attempted. | The original documentation form event lasted from 15:50:00/15:55:00.
|
Iowa Ornithologists' Union | MS 166
|
10
|
4
|
Records Committee review for rare bird sighting of Western Sandpiper at Big Creek Lake, 1988
|
Administrative records Correspondence Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1988-10-09
|
1993-08-04
|
Rare birds documentation form
|
Records Committee review for a Western Sandpiper at Big Creek Lake in Polk County, IA on October 9, 1988. Includes a record review document with votes, correspondence about the sighting by Guy McCaskie, Kim Eckert, and Bruce Peterjohn, and a documentation form submitted to the committee.
|
Johnson, Ann
|
Western Sandpiper
|
Big Creek Lake
|
Big Creek Wildlife Area, Polk Co., IA
|
Mudflats from low water on freshwater lake
|
The documentation form by Ann Johnson is only one submitted and forms the basis of this record. Other observers include Mike Thomas. | Elimination of similar species: Although I understand the difficulty in identification of fall western sandpipers, the Baird's and white-rumped were eliminated because of wing length. The least sandpiper was eliminated by leg color and bill shape/size. The most difficult elimination was that of the semipalmateds, especially since other semipals were present in the area. After careful observation and comparison, however, the prototypical western sandpiper bill was too obvious to make the bird into a semipalmated. The bill was enough longer and had an obvious droop. The others in the area had varying bill sizes but none had the general shape of this bird. Consequently, I believe this was a late date western sandpiper. | The original documentation form event lasted from approximately 15:00:00/15:10:00.
|
Iowa Ornithologists' Union | MS 166
|
10
|
3
|
Records Committee review for rare bird sighting of Western Sandpiper at Saylorville Reservoir, 1988
|
Administrative records Correspondence Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1988-10-08
|
1993-08-04
|
Rare birds documentation form
|
Records Committee review of a Western Sandpiper at Saylorville Reservoir in Polk County, IA on October 8, 1988. Includes a record review document with votes, correspondence about the bird sighting, and a documentation form submitted to the committee.
|
Dinsmore, Stephen J.
|
Western Sandpiper
|
Saylorville Lake
|
Saylorville Reservoir, Polk Co.-north end of reservoir
|
feeding in shallow water adjacent to mudflat with other shorebirds
|
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. Other observers include Andy Fix. | Elimination of similar species: see above [...] The bird was roughly 25% smaller than a Pectoral Sandpiper. [...] Note that we saw a single Semipalmated Sandpiper in the same flock of shorebirds. The Semipalmated Sandpiper had a shorter, thicker bill, more of a brown wash on the breast, and frequented the edge of the mudflat rather than wading in the water. | The original documentation form event lasted from 15:30:00/16:45:00.
|
Iowa Ornithologists' Union | MS 166
|
10
|
3
|
Records Committee review for rare bird sighting of Semipalmated Sandpiper at Riverton Wildlife Area, 1988
|
Administrative records Clippings (information artifacts) Correspondence Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1988-03-27
|
1993-08-04
|
Rare birds documentation form
|
Records Committee review of a Semipalmated Sandpiper at Riverton Wildlife Area in Fremont County, IA on March 27, 1988. Includes a record review document with votes, correspondence about the sighting, entries in an unidentified field guide, and two documentation forms submitted to the committee.
|
Dinsmore, Stephen J.
|
Semipalmated Sandpiper
|
Riverton Wildlife Management Area
|
Riverton W.A., Fremont Co.
|
feeding with other shorebirds on large mudflat area
|
The documentation form by Steve Dinsmore is the earliest and the one that forms the basis of this record. Anotther documentation form by Ross Silcock was submitted later. | Elimination of similar species: similar species eliminated above [...] This bird was slightly bigger than a Least and was much chunkier. The bird had dark legs, seen in direct comparison with the dark legs of Baird's Sandpipers and the yellowish legs of the Least Sandpipers. This bird was also still in basic plumage, making it much paler in color than the other peeps. [...] The bill was straight, dark, and much thicker at the base and the tip than the bill of a Baird's or Least sandpiper [sic]. | The original documentation form event lasted from 09:20:00/09:35:00.
|
Iowa Ornithologists' Union | MS 166
|
10
|
2
|
Records Committee review for rare bird sighting of Red-throated Loon at Saylorville Reservoir, 1988
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1988-11-16
|
1993-08-04
|
Rare birds documentation form
|
Records Committee review for a Red-throated Loon at Saylorville Reservoir in Polk County, IA on November 16, 1988. Includes a record review document and three documentation forms submitted to the committee.
|
Dinsmore, Stephen J.
|
Red-throated Loon
|
Jester Park
|
Jester Park area of Saylorville Reservoir, Polk Co.
|
swimming and diving on large reservoir
|
The documentation form by Steve Dinsmore is the earliest and the one that forms the basis of this record. Other documentation forms by Eugene Armstrong, Eloise Armstrong, and Mark Proescholdt were submitted later. | Elimination of similar species: The body shape, posture, and black-and-white coloration identified the bird as loon. Although some Common Loons may be quite small. I think this bird was too small for even a very small Common Loon. Otherwise, the slender, upturned bill, the head posture, the contrast between the back and the neck, and the gray neck and white throat eliminated Pacific and Common Loons. | The original documentation form event lasted from 13:46:00/15:43:00.
|
Iowa Ornithologists' Union | MS 166
|
7
|
5
|
Records Committee review for rare bird sighting of Snowy Plover at Dunbar Slough, 1988
|
Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1988-05-22
|
1993-08-04
|
Rare birds documentation form
|
Records Committee review of a Snowy Plover at Dunbar Slough in Greene County, IA on May 22, 1988. Includes a record review document with votes, an article in Iowa Bird Life, and three documentation forms submitted to the committee.
|
Fix, Andrew S.
|
Snowy Plover
|
Dunbar Slough
|
Southwest corner of Dunbar Slough
|
|
The documentation form by Andrew Fix is the earliest and the one that forms the basis of this record. Other documentation forms by Steve Dinsmore and Brian L. Blevins were submitted later. | Elimination of similar species: [...] 2) Semipalmated plover - completely banded; darker nape broken by band; dark mantle and wings; light legs; shorter bicolored bill 3) Wilson's plover - larger heavy bill; larger, heavy full band; larger size; no distinct auricular patch; pale legs 4) Killdeer - much larger size; two full bands; large, heavy bill; | The original documentation form event lasted from approximately 14:45:00/15:10:00.
|
Iowa Ornithologists' Union | MS 166
|
9
|
18
|
Records Committee review for rare bird sighting of Snowy Plover at Bays Branch, 1988
|
Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1988-05-06
|
1993-08-04
|
Rare birds documentation form
|
Records Committee review of a Snowy Plover at Bays Branch Wildlife Management Area in Guthrie County, IA on May 6, 1988. Includes a record review document with votes, an article of Iowa Bird Life, and three documentation forms submitted to the committee.
|
Dinsmore, Stephen J.
|
Snowy Plover
|
Bays Branch State Wildlife Area
|
Bays Branch W.M.A., Guthrie Co.
|
feeding on mudflat area with other shorebirds
|
The documentation form by Steve Dinsmore is the earliest and the one that forms the basis of this record. Other documentation forms by Thomas H. Kent and Bob Myers were submitted later. Other observers include Ross Silcock, Francis Moore, Eugene Armstrong, and Eloise Armstrong. | Elimination of similar species: The smaller size and relatively small bill eliminated Killdeer and Wilson's Plover. The pale appearance, dark legs and bill, markings on the head, and lack of a dark breastband [sic] eliminates Semipalmated [sic] Plover. The dark legs and bill, brown (now white) rump, and dark ear patch eliminates Piping Plover. | The original documentation form event lasted from 13:34:00/13:52:00, 14:16:00/14:35:00 and 18:15:00/18:55:00.
|
Iowa Ornithologists' Union | MS 166
|
9
|
18
|
Records Committee review for rare bird sighting of Prairie Falcon north of Marshalltown, 1988
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1988-11-06
|
1993-08-04
|
Rare birds documentation form
|
Records Committee review for a Prairie Falcon north of Marshalltown in Marshall County, IA on November 6, 1988. Includes a record review document with votes and two documentation forms submitted to the committee.
|
Proescholdt, Beth
|
Prairie Falcon
|
Marshalltown
|
one-half mile north of Marshalltown
|
open farmland, approaching Iowa River
|
The documentation form by Beth Proescholdt is the earliest and the one that forms the basis of this record. Other documentation forms by Mark Proescholdt were submitted later. | Elimination of similar species: Kestrel & Merlin - this bird much too large for that. Peregrine - this bird was too light colored to be a Peregrine & it had no helmet | The original documentation form event lasted from 10:05:00/10:06:00.
|
Iowa Ornithologists' Union | MS 166
|
9
|
6
|
Records Committee review for rare bird sighting of Tundra Swan at Red Rock Reservoir, 1988
|
Administrative records Field notes Forms (documents)
|
Bird watching Ornithology Ornithology--Societies, etc
|
1988-12-18
|
1993-08-04
|
Rare birds documentation form
|
Records Committee review of a Tundra Swan at Red Rock Reservoir in Marion County, IA on December 18, 1988. Includes a record review document with votes and two documentation forms submitted to the committee.
|
Johnson, Ann
|
Tundra Swan
|
Red Rock Dam
|
Des Moines River below Red Rock Dam - Marion Co., Iowa
|
river with sandbars
|
The documentation form by Ann Johnson is the earliest and the one that forms the basis of this record. Another documentation form by Steve Dinsmore was submitted later on Jan 6, 1989. Other observers include Erik Munson, Wyman Borts, and Jim Sinclair. | Elimination of similar species: Mute swan immature eliminated by bill color. Trumpeter swan eliminated by the presence of many white feathers at this date and concave bill shape. Unable to determine size difference. | The original documentation form event lasted from 14:00:00/14:15:00.
|
Iowa Ornithologists' Union | MS 166
|
8
|
13
|
Records Committee review for rare bird sighting of Trumpeter Swan at Ingham Lake, 1988
|
Administrative records Field notes Forms (documents)
|
Bird watching Ornithology Ornithology--Societies, etc
|
1988-11-21
|
1993-08-04
|
Rare birds documentation form
|
Records Committee review of a Trumpeter Swan at Ingham Lake in Emmet County, IA on November 21, 1988. Includes a record review document with votes and a documentation form submitted to the committee.
|
Kent, Thomas H. (Thomas Hugh), 1934-
|
Trumpeter Swan
|
Ingham Lake
|
Ingham L., Emmet Co., IA
|
Frozen glacial lake
|
The documentation form by Thomas H. Kent is the earliest and the one that forms the basis of this record. Another observer was Francis Moore. | Elimination of similar species: About two hours later we found a Tundra Swan at Union Slough at closer range. The neck was straight at the base and the black did not come as sharply to the edge. It was seen head on and the black came across the forehead without a pronounced V and the upper mandible was not straight. | The original documentation form event lasted from 14:30:00/15:00:00.
|
Iowa Ornithologists' Union | MS 166
|
8
|
12
|
Records Committee review for rare bird sighting of Brant at De Soto National Wildlife Refuge, 1988
|
Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1988-12-18
|
1993-08-04
|
Rare birds documentation form
|
Records Committee review of a Brant at De Soto National Wildlife Refuge in Harrison County, IA on December 18, 1988. Includes a record review document with votes, an article in Iowa Bird Life, a copy of a photo, and eight documentation forms submitted to the committee.
|
Rosenbaum, Mindy
|
Brant
|
DeSoto National Wildlife Refuge
|
In front of De Soto Visitor Center
|
frozen lake
|
The documentation form by Mindy Rosenbaum is the earliest and the one that forms the basis of this record. Other documentation forms by Steve Dinsmore, Robert K. Myers, Jim Fuller, Thomas H. Kent, Tanya Bray, Robert Cecil, and Ross Silcock were submitted later. Other observers include Francis Moore, Babs Padelford, Loren Padelford, John Hoogerheide, Eloise Armstrong, Eugene "Gene" Armstrong, and John Cecil. | The original documentation form event lasted from 14:00:00/14:45:00.
|
Iowa Ornithologists' Union | MS 166
|
8
|
9
|
Records Committee review for rare bird sighting of Magnificent Frigatebird at Red Rock Reservoir, 1988
|
Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc Wildlife conservation
|
1988-10-02
|
1993-08-04
|
Rare birds documentation form
|
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.
|
DeVore, Dawn L.
|
Magnificent Frigatebird
|
Lake Red Rock
|
Behind Visitor Center at Lake Red Rock, Marion Co., IA
|
Freshwater lake shore
|
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 bird sighting of Magnificent Frigatebird at Clear Lake, 1988
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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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1988-09-25
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1993-08-04
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Rare birds documentation form
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Records Committee review of a Magnificent Frigatebird at Clear Lake in Gordo County, IA on September 25, 1988. Includes a record review document with votes, articles from American Birds and Iowa Bird Life, and nine documentation forms submitted to the committee.
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Walter, Janice L.
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Magnificent Frigatebird
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Clear Lake
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Crane Street on south shore of Clear Lake, Cerro Gordo County, Iowa
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Residential area on wooded lakeshore
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The documentation form by Jan L. Walter is the earliest and the one that forms the basis of this record. Other documentation forms by Steve Dinsmore, Jim Dinsmore, Peter Petersen, Beth Proescholdt, Mark Proescholdt, Jim Fuller, Thomas H. Kent, and Mike Thomas were submitted later. Other observers include Joel Hanes, Daryl Hansen, Patricia Hansen, Jim Walter, Mary Lou Petersen, Ann Barker, Francis Moore, Eugene Armstrong, Eloise Armstrong, Bob Myers, Jim Sinclair, and Beth Brown. | Elimination of similar species: Size, wing length and shape, long forked tail, white breast on an otherwise all black bird are diagnostic of female Magnificent Frigatebird. | The original documentation form event lasted from 11:20:00/11:26:00.
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Iowa Ornithologists' Union | MS 166
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7
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15
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Record Committee review for rare bird sighting of Yellow-billed Loon at Clear Lake, 1988
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Administrative records Field notes
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Bird watching Ornithology Ornithology--Societies, etc
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1988-11-13
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1993-08-04
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Rare birds documentation form
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Records Committee review for a Yellow-billed Loon at Clear Lake in Cerro Gordo County, IA on November 13, 1988. Includes a record review document with votes and a documentation form submitted to the committee.
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Walter, Janice L.
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Yellow-billed Loon
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Clear Lake
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West end of Clear Lake, Cerro Gordo Co. Ia off Harbor Inn parking lot
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Sheltered, shallow end of large lake
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The documentation form by Jan L. Walter is the only one submitted and forms the basis of this record. Other observers include Jim Walter and Curt Nelson. | Elimination of similar species: Large bill, thicker at the base, and painted, not hooked at the tip eliminated immature Double-crested Cormorant. Larger size, bill shape and absence of white crescent from white chin to behind eye eliminated winter plumage Red-necked Grebe. Larger size and bill size, shape, and color eliminated winter plumage Pacific and Red-throated Loons. Heavy yellow bill, head paler than back, narrow area of crown and nape color, and brown appearance eliminated Common Loon. | The original documentation form event lasted from 16:15:00/16:45:00.
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Iowa Ornithologists' Union | MS 166
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7
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8
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Records Committee review for rare bird sighting of Pacific Loon at Lake Manawa, 1988
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Administrative records Field notes
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Bird watching Ornithology Ornithology--Societies, etc
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1988-10-23
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1993-08-04
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Rare birds documentation form
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Records Committee review for a Pacific Loon at Lake Manawa in Pottawattamie County, IA on October 23, 1988. Includes a record review document with votes, an Iowa Bird Life article, and three documentation forms submitted to the committee.
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Padelford, Babs Padelford, Loren
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Pacific Loon
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Lake Manawa State Park
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Lake Manawa State Park, Pottawattamie Co. Southwest corner of lake, in a cove east of Boy Scout Island.
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The documentation form by Babs and Loren Padelford is the earliest and the one that forms the basis of this record. Other documentation forms by Alan G. Grenon and Tanya Bray were submitted later. Other observers include Mark Brogie, Ed Brogie, Elizabeth Grenon, Ruth Green, Dave Starr, Jim, Kovanda, Sandra Kovanda, Clyde Johnson, Emma Johnson, and Bruce Wetteroth. | Elimination of similar species: Was smaller and overall not as massive as Common Loon. Bill was smaller and thinner, and head more rounded than Common Loon. The straight bill and lack of white spotting on back rule out Red-throated Loon. | The original documentation form event lasted from 10:15:00/12:00:00.
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Iowa Ornithologists' Union | MS 166
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7
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7
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