Records Committee review for rare bird sighting of Whimbrel at MidAmerican Energy Ponds in Woodbury County, 1991
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1991-05-13
|
1993-07-17
|
Rare birds documentation form
|
Records Committee review of a Whimbrel at MidAmerican Energy Ponds in Woodbury County, IA on May 13, 1991. Includes a record review document with votes and a documentation form submitted to the committee.
|
Probst, Jerry
|
Whimbrel
|
MidAmerican Energy Ponds
|
IPS Flyash Pits Woodbury Co
|
Open Pond Flyash Shore
|
The documentation form by Jerry Probst is the only one submitted and forms the basis of this record. Other observers include Carol Boots. | Elimination of similar species: Long Billed Curlew - head pattern Eskimo Curlew - size + bill shape + size. All other shorebirds don't have radical decurved bill. | The original documentation form event lasted from 18:00:00/19:00:00.
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Iowa Ornithologists' Union | MS 166
|
9
|
23
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Records Committee review for rare bird sighting of Garganey at IPS Fly Ash Pits, 1991
|
Administrative records Field notes Forms (documents)
|
Bird watching Ornithology Ornithology--Societies, etc
|
1991-05-11
|
1993-07-17
|
Rare birds documentation form
|
Records Committee review of a Garganey at IPS Fly Ash Pits, Woodbury County, IA on May 11, 1991. Includes a record review document with votes and two documentation forms submitted to the committee.
|
Probst, Jerry
|
Garganey
|
New Lake
|
IPS Fly Ash Pits
|
Open pond flyash shore
|
The documentation form by Jerry Probst is the earliest and the one that forms the basis of this record. Another documentation form by Bill Huser was submitted later. Other observers include Bob Livermore, Dave Stage, Bob Moritz, and Art Huser. | Elimination of similar species: The eyebrow stripe eliminated bluewing teal also the other field marks did not indicate a hybrid. Direct size comparison with other ducks in area eliminated all other ducks and geese. | The original documentation form event lasted from 13:30:00/14:00:00.
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Iowa Ornithologists' Union | MS 166
|
8
|
15
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Records Committee review for rare bird sighting of Lesser Black-backed Gull at IPL Ponds, 1985
|
Administrative records Correspondence Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1985-05-17
|
1993-09-03
|
Rare birds documentation form
|
Records Committee review for a Lesser Black-backed Gull at IPL Ponds in Pottawattamie County, IA on May 17, 1985. Includes a record review document with votes, correspondence about the bird sighting, a summary of review, and a documentation form submitted to the committee.
|
Wright, Rick
|
Lesser Black-backed Gull
|
MidAmerican Energy Ponds
|
IPPD Settling Ponds, Pottawatamie [sic] Co., Iowa
|
|
The documentation form by Rick Wright is the only one submitted and forms the basis of this record. Other observers include Ken Strom and Marie Strom. | Elimination of similar species: [...] The different mantle colorations of the herring and ring-billed gulls were distinguishable. [...] The presence of other gull species convinced me that I had accurately judged the mantle color of this bird; I was able to compare it with 3 other species, as well as Caspian terns. The size and bill size rule out great Black-backed, the only dark-backed gull with which I am familiar. Although western gull would show a similar upper-wing pattern, I suspect that it too would appear heavy-billed (and would not have yellow feet). Yellow-footed gull is also large and deep-billed, and is probably less likely than lesser black-backed in Iowa. | The original documentation form event occurred around 13:30:00/13:30:30.
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Iowa Ornithologists' Union | MS 166
|
11
|
5
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Records Committee review for rare bird sighting of Pacific Loon at IPL Ponds, 1989
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1989-11-05
|
1993-08-05
|
Rare birds documentation form
|
Records Committee review for a Pacific Loon at the IPL Ponds in Pottawattamie County, IA on November 5, 1989. Includes a record review document with votes and a documentation form submitted to the committee.
|
Silcock, W. Ross
|
Pacific Loon
|
Pottawattamie County
|
IPL South Pond, Pottawattamie County, IA
|
Artificial impoundment
|
The documentation form by Ross Silcock is the earliest and the one that forms the basis of this record. Other observers include B.J. Rose, Doug Rose, Roger Rose, and Pete Wickham. | Elimination of similar species: Common Loon- Cleancut black-white demarcation and eye surrounded by dark feathering; chinstrap. Red-throated Loon - Dark feathering (not greyish as in most red-throats). Bill held level-symmetrical dagger-like bill chinstrap. | The original documentation form event lasted from 11:45:00/12:15:00.
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Iowa Ornithologists' Union | MS 166
|
7
|
7
|
Rare bird documentation form for Herring Gull at MidAmerican Energy Ponds near Council Bluffs, 1985
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1985-05-24
|
1985-06-03
|
Rare birds documentation form
|
Rare bird documentation form for a Herring Gull at MidAmerican Energy Ponds near Council Bluffs in Pottawattamie County, IA on May 24, 1985.
|
Wilson, Barbara L.
|
Herring Gull
|
MidAmerican Energy Ponds
|
IPL Settling Ponds, Council Bluffs, Iowa
|
|
The documentation form by Barb L. Wilson is the only one submitted and forms the basis of this record. | Elimination of similar species: Similar to most of the other large immature gulls of the world. Mantle too light for Black-backed group. Wingtips, even in their folded condition, too dark for Glaucous, Glaucous-winged, etc. that leaves a whole mess of light-mouthed large gulls with dark wing tips. Description seems to match young Herring Gull (second summer ?) well enough. Eye color would probably be becoming pale in a Herring of this plumage, but perhaps not, + it might not show at the distance. I have trouble eliminating California Gull, but it is even harder to support that species.
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Iowa Ornithologists' Union | MS 166
|
34
|
34
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Rare bird documentation form for Sandhill Crane at MidAmerican Energy Ponds, 1985
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1985-03-02
|
1985-06-02
|
Rare birds documentation form
|
Rare bird documentation form for a Sandhill Crane at MidAmerican Energy Ponds in Pottawattamie County, IA on March 2, 1985.
|
Wilson, Barbara L.
|
Sandhill Crane
|
MidAmerican Energy Ponds
|
IPL Settling Pond, Council Bluffs, Iowa
|
|
The documentation form by Barbara Wilson is the only one submitted and forms the basis of this record. Other observers include Matt Towne, John Bakehouse, and Jeane-Marie Bakehouse. | Elimination of similar species: Great Blue Heron has longer bill, neck in S-curve.
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Iowa Ornithologists' Union | MS 166
|
34
|
1
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Records Committee review for rare bird sighting of Long-billed Curlew at MidAmerican Energy Ponds, 1990
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1990-07-04
|
1993-07-17
|
Rare birds documentation form
|
Records Committee review of a Long-billed Curlew at MidAmerican Energy Ponds in Pottawattamie County, IA on July 4, 1990. Includes a record review document with votes, an article in Iowa Bird Life, notes about the sighting, and two documentation forms submitted to the committee.
|
Silcock, W. Ross
|
Long-billed Curlew
|
MidAmerican Energy Ponds
|
IPL Ponds, Pottawattamie Co.
|
Cooling ponds for power plant; gravel banks.
|
The documentation form by Ross Silcock is the earliest and the one that forms the basis of this record. Other documentation forms by Tanya Bray were submitted later. | Elimination of similar species: Possibilities are Whimbrel, eliminated by absence of head striping and presence of cinnamon wing linings and distinctive call; Marbled Godwit, eliminated by strongly decurved bill and call; and other rarer curlews, all eliminated by the combination of field characters noted above (Bristle-Thighed eliminated by absence of rufous rump). | The original documentation form event lasted from 16:30:00/17:30:00.
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Iowa Ornithologists' Union | MS 166
|
9
|
24
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Records Committee review for rare bird sighting of Whimbrel at the MidAmerican Energy Ponds, 1989
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1989-08-27
|
1993-08-05
|
Rare birds documentation form
|
Records Committee review of a Whimbrel at the MidAmerican Energy Ponds in Pottawattamie County, IA on August 27, 1989. Includes a record review document with votes and a documentation form submitted to the committee.
|
Silcock, W. Ross
|
Whimbrel
|
MidAmerican Energy Ponds
|
IPL Ponds, Pott Co., IA
|
|
The documentation form by Ross Silcock is the only one submitted and forms the basis of this record. Other observers include Loren Padelford, Babs Padelford, Doug Rose, B.J. Rose, Roger Rose, and Tanya Bray. | Elimination of similar species: [...] Notable however was call - a rather mellow series of piping notes. (Somewhat like a musical Lesser Yellowlegs). The only other possibilities, Marbled Godwit & Longbilled Curlew, have very different calls. | The original documentation form event occurred around 13:15:00.
|
Iowa Ornithologists' Union | MS 166
|
9
|
23
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Records Committee review for rare bird sighting of Red Phalarope at IPL Ponds, 1989
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1989-08-27
|
1993-07-21
|
Rare birds documentation form
|
Records Committee review for a Red Phalarope at IPL Ponds in Pottawattamie County, IA on August 27, 1989. Includes a record review document with votes and a documentation form submitted to the committee.
|
Silcock, W. Ross
|
Red Phalarope
|
MidAmerican Energy Ponds
|
IPL Ponds, Pott Co., IA
|
|
The documentation form by Ross Silcock is the only one submitted and forms the basis of this record. Other observers include Loren Padelford, Babs Padelford, Tanya Bray, BJ Rose, Doug Rose, and Roger Rose. | Elimination of similar species: [...] Loren remarked on a pale one which we passed off as a Sanderling, even though it was feeding methodically and appeared to have some markings not characteristic of a Sanderling (we were still looking for a Laughing Gull!). [...] We re-examined the bird and I noted the following - a shorebird about Pectoral SDP. size but a little more elongated + less plump. [...] Bill similar to Pectoral SDP but straighter + a little heavier. [...] Also noticeable was dark coloration at bend of wing, when bird feeding. Latter was deliberate, rather like Dowitcher, head often under water. [...] (2) Difficulty of eliminating Red-necked Phalarope - I believe this is achieved due to the following (a) Red has much thicker bill (b) Red is significantly larger } Size comparison with Lesser Yellowlegs at IPL indicated this bird was not a small Phalarope. Bill was very heavy - as heavy or more so as a Pectoral's bill. | The original documentation form event lasted from approximately 12:15:00/13:30:00.
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Iowa Ornithologists' Union | MS 166
|
10
|
12
|
Rare bird documentation form for Northern Goshawk at Hanover Township in Allamakee County, 1982
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1982-11-21
|
1982-11-22
|
Rare birds documentation form
|
Rare bird documentation form for a Northern Goshawk at Hanover Township in Allamakee County, IA on November 21, 1982.
|
Robinson, John C., 1959-
|
Northern Goshawk
|
Hanover Township
|
Iowa; Allamakee County, Hanover Twsp., Sect. 8
|
Steep flood plain bluffs with mixed (cedar and deciduous) forest vegetation
|
The documentation form by John C. Robinson is the only one submitted and forms the basis of this record. Other observers include Carol Newlon and Hank Zaletel. | Elimination of similar species: Cooper's Hawk: Although size overlap is possible, this species lacks the blue-gray underparts and bold facial patterns mentioned above. | The original documentation form event lasted from 08:45:00/08:46:00.
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Iowa Ornithologists' Union | MS 166
|
33
|
25
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Rare bird documentation form for Western Kingbird near Ames, 1978
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1978-05-11
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Western Kingbird near Ames in Story County, IA on May 11, 1978.
|
Heagy, Patricia A.
|
Western Kingbird
|
Ames
|
Iowa, Story County; T84N, R24W, sec 30; ISU Beef Farm
|
General: In a wooded pasture with a creek running through. Specific: Along the creek in a single locust, above a brush pile scattered trees nearby, open wooded pasture. Farmland adjacent (plowed).
|
The documentation form by Patricia A. Heagy is the only one submitted and forms the basis of this record. | Elimination of similar species: Cassin's Kingbird - does not occur this far northeast and lacks the white outer tail feathers, has a white chin and dark breast Myiarchas flycatchers do not have black tails. | The original documentation form event lasted from 09:40:00/09:42:00.
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Iowa Ornithologists' Union | MS 166
|
34
|
72
|
Rare bird documentation form for Prairie Falcon at Iowa State University Beef Farm, 1978
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1978-05-01
|
1978-05-16
|
Rare birds documentation form
|
Rare bird documentation form for a Prairie Falcon at Iowa State University Beef Farm in Story County, IA on May 1, 1978.
|
Heagy, Patricia A.
|
Prairie Falcon
|
Story County
|
Iowa, Story County, T84N, R24W, Sec 30; ISU Beef Farm
|
wooded pasture, surrounded by grassy pasture, cropland, and woods. Open woodland pasture along Onion Creek
|
The documentation form by Patricia A. Heagy is the only one submitted and forms the basis of this record. | Elimination of similar species: American Kestrel - smaller and without dark axillar. They also have rusty backs, and do not have complete tail bands. Peregrine Falcon - has a darker face pattern and a slate-colored back. | The original documentation form event lasted from 09:40:00/09:41:00.
|
Iowa Ornithologists' Union | MS 166
|
33
|
35
|
Rare bird documentation form for Pacific Loon at Hallett's Quarry in Ames, 1999
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1999-05-08
|
1999-05-13
|
Rare birds documentation form
|
Rare bird documentation form for a Pacific Loon at Hallett's Quarry in Ames in Story County, IA on May 8, 1999.
|
Overton, Michael D.
|
Pacific Loon
|
Ada Hayden Heritage Park
|
Iowa, Story co., Ames, Hallett's Quarry
|
Lake in old quarry at edge of urban residential area
|
The documentation form by Michael D. Overton is the only one submitted and forms the basis of this record. Other observers include Dixie Overton, Michael Freiberg, Kevin Healy, and Hank Zaletel. | Elimination of similar species: Red-throated Loon by parallel sided bill, horizontal bill and head position, no white areas above or in front of the eye, distinct straight demarcation between light and dark areas on head and sides of neck, lack of white spots on back. Arctic Loon by presence of "chinstrap", lack of white flank patches, realistic attitude. Common Loon by smaller size, smaller parallel sided bill, rounded crown, no white areas in front of or above eye, nape lighter than back, white auricular area, distinct straight demarcation between light and dark areas on head and sides of neck. Yellow-billed Loon by smaller size, smaller parallel sided bill, rounded crown, no white areas in front of or above eye, white auricular area, distinct straight demarcation between light and dark areas on head and side of neck.| The original documentation form event lasted from 17:30:00/17:45:00.
|
Iowa Ornithologists' Union | MS 166
|
32
|
9
|
Records Committee review for rare bird sighting for Barrow's Goldeneye at IPL Ponds, 1989
|
Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1989-11-12
|
1993-08-05
|
Rare birds documentation form
|
Records Committee review for a Barrow's Goldeneye at Iowa Power and Light plant ponds in Pottawattamie County, IA on November 12, 1989. Includes a record review document with votes, an article in Iowa Bird Life, and a documentation form submitted to the committee.
|
Grenon, Alan G.
|
Barrow's Goldeneye
|
MidAmerican Energy Ponds
|
Iowa, Pottawattamie County, south of Council Bluffs, the south pond of the Iowa Power and Light plant's ponds, two miles north of the county line (three miles north of the Bellevue exit on I-29); also present was Betty Grenon.
|
|
The documentation form by Alan G. Grenon is the only one submitted and forms the basis of this record. Another observer was Betty Grenon. | Elimination of similar species: A large oblong crescent was between the eye and bill, the head was of a different shape than the Commons, being longer behind than they were. The back had more black and less white than the Commons, having a white mark, almost a line, curving up and back from near the shoulder, in an otherwise all-black back (as seen). The eye was light, white to yellow. In flight, its back had more black an less white than nearby flying Common Goldeneye. Other than noted, it was similar to the Common Goldeneye in size, form, and behavior. | The original documentation form event lasted from 09:30:00/10:20:00.
|
Iowa Ornithologists' Union | MS 166
|
8
|
21
|
Records Committee review for rare bird sighting of Thayer's Gull at IPL Ponds in Pottawattamie County, 1989
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1989-10-29
|
1993-08-06
|
Rare birds documentation form
|
Records Committee review for a Thayer's Gull at IPL Ponds in Pottawattamie County, IA on October 29, 1989. Includes a record review document with votes and three documentation forms submitted to the committee.
|
Grenon, Alan G.
|
Thayer's Gull
|
MidAmerican Energy Ponds
|
Iowa, Pottawattamie County, south of Council Bluffs, the north pond of the Iowa Power and Light plant's ponds, two miles north of the county line (three miles north of the Bellevue exit on I-29), just east of Interstate highway 29.
|
|
The documentation form by Alan G. Grenon forms the basis of this record. Other documentation forms by Babs Padelford and Ross Silcock were submitted. Other observers include B.J. Rose, Doug Rose, Loren Padelford as well as four unidentified observers. | Elimination of similar species: The most likely similar species are Iceland and Herring Gulls. Iceland Gull (first winter) is eliminated by the combination of the following characters: wing-tip darker than body at rest; wing-tip and secondaries darker above than remainder of wing; tail marked above by a darker band covering most of the distal portion; a possible darker area around the eye. Herring Gull (first winter) is eliminated by the combination of the following characters: wing-tip at rest brown-tan, not black; wing-tip and secondary bar tan in flight, not black; primaries with thin, pale tips; tail bar tan, not black; bill all dark; bill and head delicate; bill thin. Glaucous Gull would have been larger relative to Ring-billed Gulls, with a massive bill light with a dark tip, large head, and wing-tips and secondaries would not have been darker than other upper parts. California Gull (first winter) would have black or near-black primaries, secondaries, tail, and a mostly pale bill with a black tip. Glaucous-winged Gull and hybrids thereof eliminated by bill and head structure and body size all smaller/finer in this bird, tail and wing pattern. AG. | The original documentation form event occurred around 09:30:00 on October 29, 1989, from 11:30:00/12:15:00 and around 14:00:00 on the October 30, 1989.
|
Iowa Ornithologists' Union | MS 166
|
11
|
3
|
Rare bird documentation form for White-rumped Sandpiper at Sandpiper Recreation Area at Saylorville Reservoir, 1998
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1988-08-07
|
1988-10-07
|
Rare birds documentation form
|
Rare bird documentation form for a White-rumped Sandpiper at Sandpiper Recreation Area at Saylorville Reservoir in Polk County, IA on August 7, 1998.
|
Overton, Michael D.
|
White-rumped Sandpiper
|
Sandpiper Recreation Area
|
Iowa, Polk co., Saylorville Reservoir, Sandpiper Recreation Area
|
Near lakeshore of large manmade lake in mixed hardwood forest, agricultural cropland. Wet mudflat in deep ditch (outflow channel from small pond along entrance road to parking lot).
|
The documentation form by Michael D. Overton is the only one submitted and forms the basis of this record. | Elimination of similar species: Other Calidris sp. except Baird's eliminated by amount of primary extension beyond tail on standing bird. Eliminate Baird's Sandpiper by white uppertail coverts. | The original documentation form event lasted from 09:10:00/09:30:00.
|
Iowa Ornithologists' Union | MS 166
|
34
|
21
|
Rare bird documentation form for Merlin at Jefferson Township, 1983
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1983-03-15
|
1983-03-20
|
Rare birds documentation form
|
Rare bird documentation form for a Merlin at Jefferson Township in Madison County, IA on March 15, 1983.
|
Armstrong, Eugene
|
Merlin
|
Jefferson Township
|
Iowa, Madison County, Jefferson 11
|
Grass, cropland, waste land, tree covered creek. Tree top, cottonwood along small ditch
|
The documentation form by Eugene Armstrong is the only one submitted and forms the basis of this record. Other observers include Eloise Armstrong. | Elimination of similar species: Kestrel, this bird larger, no face pattern, no red on any part of back not large enough for Peregrine. | The original documentation form event lasted from 14:30:00/14:32:00.
|
Iowa Ornithologists' Union | MS 166
|
33
|
32
|
Rare bird documentation form for Osprey at the Mississippi River near Davenport, 1992
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1992-12-20
|
1992-12-25
|
Rare birds documentation form
|
Rare bird documentation form for Osprey at the Mississippi River near Davenport in Scott County, IA on December 20, 1992.
|
Sandvick, Doris
|
Osprey
|
Davenport
|
Iowa side of Mississippi River from Rock Island IL.
|
River edge - in a cottonwood
|
The documentation form by Doris Sandvick is the only one submitted and forms the basis of this record. Other observers include Carol Rogers. | Elimination of similar species: Red-tailed Hawk - this bird too large, back entirely dark brown, top of head white. | The original documentation form event lasted from 09:40:00/09:45:00.
|
Iowa Ornithologists' Union | MS 166
|
33
|
19
|
Rare bird documentation form for American White Pelican at Oakville, 1997
|
Field notes Forms (documents)
|
Birds--Identification Ornithology Rare birds
|
1997-12-23
|
1998-01-13
|
Rare birds documentation form
|
Rare bird documentation form for an American White Pelican at Oakville in Louisa County, IA on December 23, 1997.
|
Ohde, Bill
|
American White Pelican
|
Oakville
|
Iowa River, 1 mile NW of Oakville, Louisa County, Iowa
|
large shallow river with sandbars, forested shorelines.
|
The documentation form by Bill Ohde is the only one submitted and forms the basis of this record. Other observers include Ron Cross. | Elimination of similar species: Our first thought was swan when we saw the the [sic] large white bird in the water. We first used binoculars and immediately saw the huge orange bill. Then I got out the spotting scope to take a close look. | The original documentation form event lasted from 11:30:00/15:00:00.
|
Iowa Ornithologists' Union | MS 166
|
32
|
16
|
Records Committee review for rare bird sighting of Iceland Gull near Hancher Auditorium in Iowa City, 1993
|
Administrative records Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1993-01-16
|
1995-07-08
|
Rare birds documentation form
|
Records Committee review for an Iceland Gull near Hancher Auditorium in Iowa City in Johnson County, IA on January 16, 1993. Includes a record review document with votes, a photograph, and three documentation forms submitted to the committee.
|
Fuller, James L
|
Iceland Gull
|
Hancher Auditorium
|
Iowa River near Hancher Auditorium, Iowa City (Johnson County).
|
|
The documentation form by Jim Fuller forms the basis of this record. Other documentation forms by Randall Pinkston and Thomas H. Kent were submitted. Other observers include Carl Bendorf, Jane Fuller, and many unidentified other observers. | Elimination of similar species: First year Thayer's Gull is overall darker, with darker primaries and a well defined dark tail band. Glaucous Gull is larger, and the first year bird has a two-toned bill. | The original documentation form event lasted from 09:35:00/09:45:00 and 12:25:00/12:30:00 on January 16, 1993 and 11:45:00/11:50:00 on January 19, 1993.
|
Iowa Ornithologists' Union | MS 166
|
11
|
4
|
Rare bird documentation form for Pied-billed Grebe at City Park, 1983
|
Field notes Forms (documents)
|
Birds--Identification Ornithology Rare birds
|
1983-12-17
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Pied-billed Grebe at City Park in Iowa City in Johnson County, IA on December 17, 1983.
|
Williams, Ruth
|
Pied-billed Grebe
|
Iowa City City Park
|
Iowa River at City Park, Ia City
|
open water river
|
The documentation form by Ruth Williams is the only one submitted and forms the basis of this record. Other observers include Robert Lechner. | Elimination of similar species: Horned or Eared Grebe smaller size bill shape - shorter or pied [illegible] white only under chin. | The original documentation form event lasted from 10:00:00/14:00:00.
|
Iowa Ornithologists' Union | MS 166
|
32
|
11
|
Records Committee review for rare bird sighting of Lesser Black-backed Gull on the Iowa River in Iowa City, 1987
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1987-01-31
|
1993-09-07
|
Rare birds documentation form
|
Records Committee review of Lesser Black-backed Gull on the Iowa River in Iowa City in Johnson County, IA on January 31, 1987. Includes a record review document with votes and two documentation forms submitted to the committee.
|
Fuller, James L
|
Lesser Black-backed Gull
|
Iowa City
|
Iowa River - Iowa City
|
River
|
The documentation form by Jim Fuller forms the basis of this record. Another documentation form by Carl J. Bendorf was submitted. Another observer includes Cal Knight. | Elimination of similar species: I question bill color. Wings + mantle not dark enough for great black backed + too dark for California Gull. | The original documentation form event lasted from 09:55:00/10:00:00, 10:10:00/10:15:00, and 13:35:00/13:45:00.
|
Iowa Ornithologists' Union | MS 166
|
11
|
5
|
Rare bird documentation form for Baird's Sandpiper at Iowa Public Service Settling Ponds near Sioux City, 1985
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1985-03-30
|
1985-04-30
|
Rare birds documentation form
|
Rare bird documentation form for around twenty Baird's Sandpipers at Iowa Public Service Settling Ponds near Sioux City in Woodbury County, IA on March 30, 1985.
|
Huser, Bill F.
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Baird's Sandpiper
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Sioux City
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Iowa Public Service Settling Ponds near Sioux City
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mudflats with sparse vegetation, pools of water (mud is fly ash)
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The documentation form by Bill Huser is the only one submitted and forms the basis of this record. Other observers include Wayne Livermore and Bob Livermore. | Elimination of similar species: Sanderling: no noticeable wing stripe in flight White-rumped: dark rump when in flight Least: dark legs, long tail/wing Western - long tail/wing, no droop in bill tip, no probing Semi-palmated: long tail/wing. | The original documentation form event lasted from 08:00:00/09:00:00.
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Iowa Ornithologists' Union | MS 166
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34
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22
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Records Committee review for rare bird sighting of Mississippi Kite at Port Neal, 1991
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Administrative records Field notes Forms (documents)
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Bird watching Ornithology Ornithology--Societies, etc
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1991-05-04
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1993-07-17
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Rare birds documentation form
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Records Committee review of a Mississippi Kite at Port Neal in Woodbury County, IA on May 4, 1991. Includes a record review document with votes and a documentation form submitted to the committee.
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Huser, Bill F.
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Mississippi Kite
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Sioux City
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Iowa Public Service Port Neal Woodbury County, IA
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non climax riparian woodland
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The documentation form by Bill Huser is the earliest and the one that forms the basis of this record. Other observers include Art Huser, Bill Vust, and Bob Moritz. | Elimination of similar species: N. Harrier Male - broader, more rounded wings. More predominate head. Rather labored wing beats. More buteo-like shape. This bird very un-buteo-like. | The original documentation form event lasted from 11:30:00/11:30:00.
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Iowa Ornithologists' Union | MS 166
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8
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26
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Records Committee review for rare bird sighting of Tricolored Heron at IPL Ponds, 1991
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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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1991-05-04
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1993-07-17
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Rare birds documentation form
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Records Committee review of a Tricolored Heron at the Iowa Power and Light settling ponds, in Council Bluffs, IA on May 4, 1991. Includes a record review document with votes, an Iowa Bird Life article, and a documentation form submitted to the committee.
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Greer, Janet
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Tricolored Heron
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MidAmerican Energy Ponds
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Iowa Power and Light settling ponds, Council Bluffs, IA
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lakeshore
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The documentation form by Janet Greer is the earliest and the one that forms the basis of this record. Other observers include Marge Graf, Dutch Graf, and Mary Jo Harlow. | Elimination of similar species: Great Blue Heron: Eliminated by bill color, rusty feathers on the breast, white belly and leg color, and dark face and crown. Little Blue Heron: Eliminated by size, rusty wing coverts, and white chin. | The original documentation form event lasted from 11:30:00/12:40:00.
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Iowa Ornithologists' Union | MS 166
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7
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18
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