Rare bird documentation form for Golden Eagle at Booth Township in Palo Alto County, 1988
|
Field notes
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Birds--Identification Ornithology Rare birds
|
1988-02-03
|
1988-02-04
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Rare birds documentation form
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Rare bird documentation form for a Golden Eagle at Booth Township in Palo Alto County, IA on February 3, 1988.
|
Knight, Calvin A.
|
Golden Eagle
|
Booth Township
|
W ctr. Section 20, Booth Township (T 94N, R 34W) Palo Alto Co., Iowa
|
Open Field (snow blown clear) near frozen Marsh
|
The documentation form by Calvin A. Knight is the only one submitted and forms the basis of this record. Other observers include Bernie Knight and Ron Reese. | Elimination of similar species: Bald Eagle (immature) underwing markings & tail eliminated bald eagle. | The original documentation form event occurred around 10:00:00.
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Iowa Ornithologists' Union | MS 166
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33
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31
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Rare bird documentation form for Golden Eagle at Lacey-Keosauqua State Park, 1991
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1991-04-28
|
1991-04-29
|
Rare birds documentation form
|
Rare bird documentation form for a Golden Eagle at Lacey-Keosauqua State Park in Van Buren County, IA on April 28, 1991.
|
Kent, Thomas H. (Thomas Hugh), 1934-
|
Golden Eagle
|
Lacey-Keosauqua State Park
|
Lacey-Keosauqua State Park, Van Buren Co., Iowa
|
Over forested area of Des Moines River
|
The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Bob Cecil. | Elimination of similar species: Osprey, Turkey Vulture, and immature Bald Eagle are all eliminated by the distribution of white. The size and profile was typical of Golden Eagle. | The original documentation form event lasted from 14:30:00/14:32:00.
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Iowa Ornithologists' Union | MS 166
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33
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31
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Rare bird documentation form for Golden Eagle in northern Harrison County, 1991
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1991-04-08
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1991-05-16
|
Rare birds documentation form
|
Rare bird documentation form for a Golden Eagle in northern Harrison County, IA on April 8, 1991.
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Johnson, Ann
|
Golden Eagle
|
Harrison County
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Along I29 in northern Harrison Co., IA
|
Primarily agricultural land in Missouri River bottom
|
The documentation form by Ann Johnson is the only one submitted and forms the basis of this record. Other observers include Beth Brown. | Elimination of similar species: Swainson's Hawk and other dark-morph buteos were eliminated by size and less contrast between flight feathers and underwing coverts. Turkey Vulture was eliminated by size, underwing contrast, feathered head and flight style. Bald Eagle was eliminated by lack of any white visible from below and the short head/long tail profile. | The original documentation form event lasted from 12:00:00/12:05:00.
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Iowa Ornithologists' Union | MS 166
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33
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31
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Rare bird documentation form for Golden Eagle in Decatur County, 1990
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1990-11-25
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1990-11-29
|
Rare birds documentation form
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Rare bird documentation form for a Golden Eagle in Decatur County, IA on November 25, 1990.
|
Schlarbaum, Pat
|
Golden Eagle
|
Decatur County
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Decatur County, Iowa ... at my parent's farm ... T69N R24W Sec. 17
|
|
The documentation form by Pat Schlarbaum is the only one submitted and forms the basis of this record. Other observers include Kathy Schlarbaum, Dale Schlarbaum, and Mildred Schlarbaum. | Elimination of similar species: Considering the flat flight plane, size of bird, the white tail band, the white on the wings' undersides, we were convinced the bird was an immature golden eagle. | The original documentation form event occurred around 11:33:00.
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Iowa Ornithologists' Union | MS 166
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33
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31
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Rare bird documentation form for Golden Eagle at Grammer Grove Wildlife Area, 1990
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1990-10-18
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Golden Eagle at Grammer Grove Wildlife Area in Marshall County, IA on October 18, 1990.
|
Proescholdt, Beth
|
Golden Eagle
|
Grammer Grove County Wildlife Area
|
Grammer Grove WA, n. Marshall County, central Iowa
|
fields adjacent to wooded ridge paralleling Iowa River
|
The documentation form by Beth Proescholdt is the only one submitted and forms the basis of this record. | Elimination of similar species: Bald Eagle, Turkey Vulture, Rough-legged Hawk - explained above. Seeing white on the tail I thought 'Rough-leg'. But this bird had absolutely flat wings as it approached head-on, not with the Rough-legs' 'up-and-out' wing pattern. Three spots of white on an otherwise dark bird - no splotchiness as on a Bald Eagle, no dihedral as in a Turkey Vulture and I knew I was seeing an immature Golden Eagle. | The original documentation form event lasted from 14:10:00/14:12:00.
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Iowa Ornithologists' Union | MS 166
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33
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31
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Rare bird documentation form for Golden Eagle at Holland, 1990
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1990-10-06
|
1990-10-18
|
Rare birds documentation form
|
Rare bird documentation form for a Golden Eagle southwest of Holland in Grundy County, IA on October 6, 1990.
|
Proescholdt, Mark
|
Golden Eagle
|
Holland
|
Western Grundy County - southwest of Holland
|
corn fields and bean fields
|
The documentation form by Mark Proescholdt is the only one submitted and forms the basis of this record. | Elimination of similar species: Immature Bald Eagles have white in different areas and lack the white areas in the wings of a Golden Eagle. Harlan's Redtails do not have the white spots in the wings or the definite white in the tail. | The original documentation form event lasted from 17:10:00/17:12:00 approximately.
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Iowa Ornithologists' Union | MS 166
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33
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31
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Rare bird documentation form for Golden Eagle in Cleark Creek Township, Jasper County, 1990
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1990-04-30
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Golden Eagle in Clear Creek Township south of the intersection of Iowa 330 with U.S. 65 in Jasper County, IA on April 30, 1990.
|
Proescholdt, Beth
|
Golden Eagle
|
Clear Creek Township
|
n.w. Jasper County, along #330, south of #65 intersection
|
above fields along highway
|
The documentation form by Beth Proescholdt is the only one submitted and forms the basis of this record. | Elimination of similar species: A Rough-leg dark-morph adult female has a similar tail, but does not have an all-dark body & the white on underwings in near wing tips. | The original documentation form event lasted from 11:25:00/11:25:30.
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Iowa Ornithologists' Union | MS 166
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33
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31
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Rare bird documentation form for Golden Eagle north of Cherokee, 1989
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1989-10-28
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Golden Eagle one mile north of Cherokee in Cherokee County, IA on October 28, 1989.
|
Bierman, Dick
|
Golden Eagle
|
Cherokee
|
1 mile north of Cherokee, Cherokee County
|
Little Sioux River Valley. Hilly, woods, pastures
|
The documentation form by Dick Bierman is the only one submitted and forms the basis of this record. Other observers include Jim Quinn. | Elimination of similar species: Bald Eagle - an immature bald eagle has some white feathers on the body & wings. This bird was all dark except for the above mentioned places. Dark Phase Rough Leg: This bird was much larger and chunkier. | The original documentation form event lasted from 10:45:00/11:00:00.
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Iowa Ornithologists' Union | MS 166
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33
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31
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Rare bird documentation form for Golden Eagle at White Pine Hollow, 1989
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1989-10-25
|
1989-11-02
|
Rare birds documentation form
|
Rare bird documentation form for a Golden Eagle at White Pine Hollow in Dubuque County, IA on October 25, 1989.
|
Rouw, Mark
|
Golden Eagle
|
White Pine Hollow State Park
|
White Pine Hollow Dubuque County Iowa
|
Stream valley bordered by steep bluffs in woodland
|
The documentation form by Mark D. Rouw is the only one submitted and forms the basis of this record. | Elimination of similar species: Immature bald eagle was eliminated because of this birds distinctive white patches and shorter beak. | The original documentation form event lasted from 12:00:00/12:00:30.
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Iowa Ornithologists' Union | MS 166
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33
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31
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Rare bird documentation form for Golden Eagle west of Union, 1989
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1989-04-14
|
1989-05-29
|
Rare birds documentation form
|
Rare bird documentation form for a Golden Eagle west of Union in Hardin County, IA on April 14, 1989.
|
Proescholdt, Mark
|
Golden Eagle
|
Union
|
West of union - (Hardin Co.)
|
Rolling fields near a small creek
|
The documentation form by Mark Proescholdt is the only one submitted and forms the basis of this record. | Elimination of similar species: An immature Bald Eagle has white markings in the wing lining and not at the base of the primaries. A Turkey Vulture has 2-toned wings and no white in the wings. | The original documentation form event lasted from 14:30:00/14:35:00.
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Iowa Ornithologists' Union | MS 166
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33
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31
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Rare bird documentation form for Golden Eagle north of Burlington, 1988
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1988-12-17
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Golden Eagle north of Burlington in Des Moines County, IA on December 17, 1988.
|
Fuller, Charles R.
|
Golden Eagle
|
Burlington
|
IA Highway 99 8 + Miles N. of Burlington
|
Wooded river bluff
|
The documentation form by Chuck Fuller is the only one submitted and forms the basis of this record. Other observers include J. McCormick, B. Kinneer, T. Francis, and James Fuller. | Elimination of similar species: From Immature Bald Eagle by above mentioned field marks. | The original documentation form event lasted occurred around 10:30:00.
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Iowa Ornithologists' Union | MS 166
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33
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31
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Rare bird documentation form for Golden Eagle at Coralville Reservoir, 1988
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1988-03-26
|
1988-03-27
|
Rare birds documentation form
|
Rare bird documentation form for a Golden Eagle at Coralville Reservoir in Johnson County, IA on March 26, 1988.
|
Kent, Thomas H. (Thomas Hugh), 1934-
|
Golden Eagle
|
Coralville Lake
|
Coralville Res., near DuPont Bridge, Johnson Co., IA
|
Upper area of reservoir - open areas
|
The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. | Elimination of similar species: The pattern of white was too restricted for a dark phase Rough-legged Hawk and too specific for other dark phase buteos. An immature Bald Eagle would have patchy white on wing coverts, axillars, and tail. | The original documentation form event lasted from 18:00:00/18:02:00.
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Iowa Ornithologists' Union | MS 166
|
33
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31
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Rare bird documentation form for Golden Eagle at Ledges State Park, 1988
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1988-03-25
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Golden Eagle at Ledges State Park in Boone County, IA on March 25, 1988.
|
Reeves, Doug
|
Golden Eagle
|
Ledges State Park
|
Ledges State Park, Boone County
|
Not applicable - bird was flying high over area
|
The documentation form by Douglas A. Reeves is the only one submitted and forms the basis of this record. Other observers include K. Pat Schlarbaum and James Kienzler. | Elimination of similar species: 1. Black Vulture is a. out-of-range and b. does not have white tail with black band- also white on wings is in primary feathers. 2. Immature bald eagles does not have such a distinct oval patch of white on under wings and does not generally have a white tail with a black terminal band. | The original documentation form event lasted from 11:05:00/11:10:00.
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Iowa Ornithologists' Union | MS 166
|
33
|
31
|
Criteria for Iowa Important Bird Area (IBA) site selection
|
Administrative records
|
Birds--Conservation Birds--Habitat Rare birds
|
2003-01-01
|
2003-12-31
|
Manuscript, graphic, and printed material
|
Document by the Iowa Ornithologist's Union stating various categories that can be used to designate a site as an Important Bird Area (IBA). Item includes lists of birds covered by each category, as well as "habitats nominated for IBA status" by Iowa county.
|
Iowa Ornithologists' Union
|
|
Iowa
|
|
|
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Iowa Ornithologists' Union | MS 166
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5
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7
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Rare bird documentation form for Golden Eagle at Badger Creek State Park, 1987
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1987-10-30
|
1987-10-31
|
Rare birds documentation form
|
Rare bird documentation form for a Golden Eagle at Badger Creek State Park in Madison County, IA on October 30, 1987.
|
Myers, Robert K.
|
Golden Eagle
|
Badger Creek State Recreation Area
|
Badger Creek State Park
|
Timbered area around small man-made lake
|
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: Imm. Bald Eagle is eliminated by the tail pattern, by the lack of white spots on wing linings, and by the golden sheen seen on the birds neck. | The original documentation form event lasted from 12:15:00/12:30:00.
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Iowa Ornithologists' Union | MS 166
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33
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31
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Rare bird documentation form for Golden Eagle at Ames, 1986
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-10-19
|
1986-10-20
|
Rare birds documentation form
|
Rare bird documentation form for a Golden Eagle at Ames in Story County, IA on October 19, 1986.
|
Gritters, Scott A
|
Golden Eagle
|
Ames
|
2 mi South Ames - gravel road
|
Open pasture on top of dead tree
|
The documentation form by Scott Gritters is the only one submitted and forms the basis of this record. Other observers include Kevin Timmer. | Elimination of similar species: Upon sighting of the bird in the tree we eliminated hawks by large size and black over whole body. At first his head appeared to be black headed - so I thought it was an immature bald eagle. This also cleared it from being a Turkey Vulture. Finally the bird turned its head toward us as it was getting 'nervous' - this revealed a golden crown. | The original documentation form event lasted from 12:00:00/12:05:00 approximately.
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Iowa Ornithologists' Union | MS 166
|
33
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31
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Rare bird documentation form for Golden Eagle near Larrabee, 1986
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-10-08
|
1986-10-13
|
Rare birds documentation form
|
Rare bird documentation form for a Golden Eagle near Larrabee in Cherokee County, IA on October 8, 1986.
|
Brewer, Marion M.
|
Golden Eagle
|
Larrabee
|
4 east & 3 north of Larrabee
|
pasture & cropland
|
The documentation form by Marion M. Brewer is the only one submitted and forms the basis of this record. | Elimination of similar species: Bald eagle, wing and tail pattern. | The original documentation form event lasted from 15:15:00/15:20:00.
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Iowa Ornithologists' Union | MS 166
|
33
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31
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Records Committee review for rare bird sighting for Ross's Gull at Lake Manawa, 1997
|
Administrative records Clippings (information artifacts) Field notes
|
Birds--Identification Ornithology Rare birds
|
1997-12-27
|
2000-11-24
|
Rare birds documentation form
|
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.
|
Padelford, Babs Padelford, Loren
|
Ross's Gull
|
Lake Manawa
|
Lake Manawa, Pottawattamie County, Iowa
|
|
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
|
11
|
11
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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 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
|
Iowa Ornithologists' Union records committee, records reviewed 1980-1999 by record number
|
Administrative records
|
Birds--Identification Birds--Research Ornithology--Methodology Ornithology--Societies, etc Rare birds
|
2000-11-27
|
N/A
|
Manuscript, graphic, and printed material
|
The document includes a list of reviewed species to determine whether rare bird identifications were accepted. It also includes the dates and locations of sightings.
|
Kent, Thomas H. (Thomas Hugh), 1934- Iowa Ornithologists' Union
|
|
Iowa
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
7
|
3
|
Iowa Ornithologists' Union records committee, records reviewed 1980-1999 by species
|
Administrative records
|
Birds--Identification Ornithology--Societies, etc Rare birds
|
2000-11-27
|
N/A
|
Manuscript, graphic, and printed material
|
The document lists rare bird sightings reviewed between 1980-1999. It includes the dates and locations of sightings with observer names and the results of the review process.
|
Kent, Thomas H. (Thomas Hugh), 1934- Iowa Ornithologists' Union
|
|
Iowa
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
7
|
2
|
Alphabetical list of species, records committee files through 1999
|
Administrative records
|
Birds--Identification Birds--Research Ornithology--Societies, etc Rare birds
|
2000-11-26
|
N/A
|
Manuscript, graphic, and printed material
|
Alphabetical list of peer reviewed accepted rare bird species observed in Iowa through 1999.
|
Iowa Ornithologists' Union
|
|
Iowa
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
7
|
2
|
Birds in Iowa
|
Administrative records
|
Birds--Identification Birds--Research Ornithology--Methodology Ornithology--Societies, etc Rare birds
|
1996-01-01
|
1996-12-31
|
Manuscript, graphic, and printed material
|
Birds in Iowa describes the history of the state list of accepted rare birds species. Also included is the "Official checklist of Iowa birds" with 397 rare bird species sighted in Iowa through 1995.
|
Dinsmore, James J. Kent, Thomas H. (Thomas Hugh), 1934- Iowa Ornithologists' Union
|
|
Iowa
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
7
|
1
|
Rare bird records reviewed by the records committee of the Iowa Ornithologists' Union
|
Administrative records
|
Birds--Identification Birds--Research Ornithology--Methodology Ornithology--Societies, etc Rare birds
|
2002-06-16
|
N/A
|
Manuscript, graphic, and printed material
|
The document includes a history of the committee and explains the process of peer review to determine an accepted rare bird sighting in Iowa.
|
Kent, Thomas H. (Thomas Hugh), 1934- Iowa Ornithologists' Union
|
|
Iowa
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
7
|
1
|