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Records Committee review for rare bird sighting for Ross's Gull at Lake Manawa, 1997
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Administrative records Clippings (information artifacts) Field notes
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Birds--Identification Ornithology Rare birds
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1997-12-27
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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 Lake Manawa in Pottawattamie County, IA on December 27, 1997. Includes a record review document with votes, an article in Iowa Bird Life, and five documentation forms submitted to the committee.
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Padelford, Babs Padelford, Loren
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Ross's Gull
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Lake Manawa
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Lake Manawa, Pottawattamie County, Iowa
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The documentation form by Babs and Loren Padelford forms the basis of this record. Other documentation forms by Ross Silcock, Duane E. Bright, Stephen J. Dinsmore, and Jerry Probst and Bill Huser were submitted. Other observers include Gordon Brown, Sandra Kovanda, Jim Kovanda, R. Craig Hensley, and other unidentified observers. | Elimination of similar species: [...] Since it was the only gull on the lake, the only birds to compare it with were Ruddy Ducks which appeared smaller and a drake Common Merganser which was larger than the gull. | The original documentation form event lasted from 10:30:00/11:00:00 and 15:15:00/16:15:00.
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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 a Trumpeter Swan at Le Claire, 1989
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Administrative records Clippings (information artifacts) Field notes Photographs
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Bird watching Ornithology Rare birds
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1989-01-09
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1993-08-05
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Rare birds documentation form
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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.
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Petersen, Peter C.
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Trumpeter Swan
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Le Claire
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Channel of Miss. River 1 mi. N. Le Claire IA & Pt Byron IL, Scott & Rock Isl Co
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Open pool in main channel of Missippi River
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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.
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Iowa Ornithologists' Union | MS 166
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8
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12
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Records Committee review for rare bird sighting of Long-billed Curlew at Riverton Area, 1989
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Administrative records Clippings (information artifacts) Field notes
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Bird watching Ornithology--Societies, etc Rare birds
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1989-04-11
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1993-08-05
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Rare birds documentation form
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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.
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Priebe, Carl
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Long-billed Curlew
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Riverton Wildlife Management Area
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Riverton Area Fremont County, IA
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Shallow water area 3-4" of about 1-2 acres surrounded by mudflats
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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.
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Iowa Ornithologists' Union | MS 166
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9
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24
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