Records Committee review for rare bird sighting for Lazuli Bunting at Westfield, 1997
|
Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1997-05-18
|
2000-11-24
|
Rare birds documentation form
|
Records Committee review for a Lazuli Bunting at Westfield in Plymouth County, IA on May 18, 1997. Includes a record review document with votes, an article in Iowa Bird Life, and a documentation form submitted to the committee.
|
Sinclair, Jim
|
Lazuli Bunting
|
Westfield
|
south-west Plymouth County
|
bottomland row crop
|
The documentation form by Jim Sinclair is the only one submitted and forms the basis of this record. Another observer was Jerry Probst. | Elimination of similar species: Too small for a bluebird, wing bar and central pattern eliminates Indigo Bunting. | The original documentation form event lasted from 07:40:00/07:45:00.
|
Iowa Ornithologists' Union | MS 166
|
14
|
4
|
Records Committee review for rare bird sighting for Lazuli Bunting at Stone State Park, 1980
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1980-05-24
|
1993-09-01
|
Rare birds documentation form
|
Records Committee review for a Lazuli Bunting at Stone State Park in Woodbury County, IA on May 24, 1980. Includes a record review document with votes, a summary of the review, and a documentation form submitted to the committee.
|
Holloway, Jack A.
|
Lazuli Bunting
|
Stone State Park
|
Stone State Park Sioux City, Iowa
|
Deciduous Forest
|
The documentation form by Jack Holloway is the only one submitted and forms the basis of this record. | Elimination of similar species: Eastern Bluebird. Lazuli Bunting was darker in the wings and back than the blue bird and there was a white wingbar visible on the 'shoulder'. | The original documentation form event lasted from 15:00:00/15:15:00.
|
Iowa Ornithologists' Union | MS 166
|
14
|
4
|
Records Committee review for rare bird sighting for Lazuli Bunting at Stone State Park, 1997
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1997-05-18
|
2000-11-24
|
Rare birds documentation form
|
Records Committee review for a Lazuli Bunting at Stone State Park in Woodbury County, IA on May 18, 1997. Includes a record review document with votes, and two documentation forms submitted to the committee.
|
Johnson, Ann
|
Lazuli Bunting
|
Stone State Park
|
Stone State Park, Woodbury Co., Iowa
|
|
The documentation form by Ann Johnson is the earliest and the one that forms the basis of this record. Another documentation form by Kenn Kaufman was submitted later. Other observers includes Mike Overton and several others. | Elimination of similar species: The identification is straightforward. The turquoise color, breast band, and wing bars eliminate a molting Indigo Bunting. Bill shape and size eliminate any of the bluebirds. | The original documentation form event lasted from 07:45:00/07:50:00 and 10:00:00/10:03:00.
|
Iowa Ornithologists' Union | MS 166
|
14
|
4
|
Records Committee review for rare bird sighting for Lazuli Bunting at Spencer, 1995
|
Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1995-05-29
|
2000-11-18
|
Rare birds documentation form
|
Records Committee review for a Lazuli Bunting at Spencer in Clay County, IA on May 29, 1995. Includes a record review document with votes, an article in Iowa Bird Life, and two documentation forms submitted to the committee.
|
Schoenewe, Lee A.
|
Lazuli Bunting
|
Spencer
|
Russ Heine Acreage 2110 370th St. Spencer, Clay Co.
|
Backyard garden w/ locust tree and pine windbreak
|
The documentation form by Lee A. Schoenewe is the earliest and the one that forms the basis of this record. Another documentation form by Harold White was submitted later. Other observers include Nancy Schoenewe and Alice Kehoe. | Elimination of similar species: Indigo bunting - color of blue, wing bars, rufous wash on breast. | The original documentation form event lasted from 18:25:00/18:50:00.
|
Iowa Ornithologists' Union | MS 166
|
14
|
4
|
Records Committee review for rare bird sighting for Lazuli Bunting at Shenandoah, 1996
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1996-05-16
|
2000-11-22
|
Rare birds documentation form
|
Records Committee review for a Lazuli Bunting at Shenandoah in Page County, IA on May 16, 1996. Includes a record review document with votes and a field report.
|
Braley, Jean B. Tiemann, Marie E. Spears
|
Lazuli Bunting
|
Shenandoah
|
Shenandoah
|
|
A field report submitted by Jean Braley and Marie Tiemann forms the basis of this record. | Elimination of similar species: It was sharing the feeding station with a group of chipping sparrows (16+).
|
Iowa Ornithologists' Union | MS 166
|
14
|
4
|
Records Committee review for rare bird sighting for Lazuli Bunting at Mason City, 1997
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1997-05-18
|
2000-11-24
|
Rare birds documentation form
|
Records Committee review for a Lazuli Bunting at Mason City in Cerro Gordo County, IA on May 18, 1997. Includes a record review document with votes and a documentation form submitted to the committee.
|
Montgomery, Ellen S.
|
Lazuli Bunting
|
Mason City
|
Cerro Gordo County, Portland Township, Sec 31 (13675 Spruce Ave Mason City IA)
|
Deciduous woodland edge
|
The documentation form by Ellen S. Montgomery is the only one submitted and forms the basis of this record. Another observer was Steve A. Olson. | Elimination of similar species: Smaller than Eastern Bluebird. Had blue throat and wing bars. | The original documentation form event lasted from 11:15:00/11:25:00 on May 18th, 08:30:00/08:40:00 on May 19th, 07:20:00/07:25:00 and 18:25:00/18:28:00 on May 20th, 07:30:00/07:35:00 on May 21, and 07:00:00/07:06:00 on May 22.
|
Iowa Ornithologists' Union | MS 166
|
14
|
4
|
Records Committee review for rare bird sighting for Lazuli Bunting at Martin-Little Sioux Recreation Area, 1986
|
Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1986-05-16
|
1993-09-07
|
Rare birds documentation form
|
Records Committee review for a Lazuli Bunting at Martin-Little Sioux Recreation Area in Cherokee County, IA on May 16, 1986. Includes a record review document with votes, an article in Iowa Bird Life, a summary of the review, and a documentation form submitted to the committee.
|
Brewer, Marion M.
|
Lazuli Bunting
|
Martin Area County Park
|
4 east of Larrabee
|
edge of hardwood forest
|
The documentation form by Marion Brewer is the only one submitted and forms the basis of this record. | Elimination of similar species: Blue bird (white wing bars). | The original documentation form event lasted from 15:32:00/15:36:00.
|
Iowa Ornithologists' Union | MS 166
|
14
|
4
|
Records Committee review for rare bird sighting for Lazuli Bunting at Lake City, 1993
|
Administrative records Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1993-07-07
|
1995-07-08
|
Rare birds documentation form
|
Records Committee review for a Lazuli Bunting at Lake City in Calhoun County, IA on July 7, 1993. Includes a record review document with votes, photographs, and a documentation form submitted to the committee.
|
|
Lazuli Bunting
|
Lake City
|
My kitchen window Still, 4 1/2 NW Lake City, IA Calhoun County Sec 26 Elm Grove
|
There are Juniper spreaders, below kitchen windows
|
The documentation form by Mary Ellis is the only one submitted and forms the basis of this record. | Elimination of similar species: I thought it might be an eastern bluebird, but this bird had wing bars, broad bill. | The original documentation form event lasted from 15:00:00/15:20:00.
|
Iowa Ornithologists' Union | MS 166
|
14
|
4
|
Records Committee review for rare bird sighting for Lazuli Bunting at Glenwood, 1997
|
Administrative records Clippings (information artifacts) Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1997-05-27
|
2000-11-24
|
Rare birds documentation form
|
Records Committee review for a Lazuli Bunting at Glenwood at Mills County, IA on May 27, 1997. Includes a record review document with votes, photographs, an article in Field Notes, an article in Iowa Bird Life, and a documentation form submitted to the committee.
|
Kent, Thomas H. (Thomas Hugh), 1934-
|
Lazuli Bunting
|
Glenwood
|
54452 Highway 275, north of Glenwood, Mills Co., IA
|
Rural home in Loess Hills with multiple feeders and ground feed.
|
The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. | Elimination of similar species: none. | The original documentation form event lasted from 09:00:00/11:00:00.
|
Iowa Ornithologists' Union | MS 166
|
14
|
4
|
Records Committee review for rare bird sighting for Lazuli Bunting at George Wyth State Park, 1978
|
Administrative records Clippings (information artifacts) Correspondence Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1978-05-14
|
1994-01-28
|
Rare birds documentation form
|
Records Committee review for a Lazuli Bunting at George Wyth State Park in Black Hawk County, IA on May 14, 1978. Includes a record review document with votes, request for reconsideration, an article in Iowa Bird Life, and a documentation form submitted to the committee.
|
Stone, Tom, Jr.
|
Lazuli Bunting
|
George Wyth Memorial State Park
|
George Wyth State Park
|
Marginal woodland with small stream bordered with, Hedgerows, scrub growth, and wild patches.
|
The documentation form by Tom Stone Jr. is the only one submitted and forms the basis of this record. | Elimination of similar species: Eastern Bluebird - has slender bill and no wingbars. | The original documentation form event lasted from 06:30:00/06:35:00.
|
Iowa Ornithologists' Union | MS 166
|
14
|
4
|
Records Committee review for rare bird sighting of Laughing Gull south of Saylorville, 1993
|
Administrative records Clippings (information artifacts) Correspondence Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1993-04-24
|
1995-07-08
|
Rare birds documentation form
|
Records Committee review for a Laughing Gull south of Saylorville in Polk County, IA on April 24, 1993. Includes a record review document with votes, an article in Passenger Pigeon, an article in Illinois Audubon Bulletin, correspondence about the bird sighting, and a documentation form submitted to the committee.
|
Engebretsen, Bery
|
Laughing Gull
|
Saylorville
|
South of Saylorville
|
Flooded bean field (Des Moines River bottom land)
|
The documentation form by Bery Engebretsen is the only one submitted and forms the basis of this record. Other observers include Eugene Armstrong and Eloise Armstrong. | Elimination of similar species: Bird flew & sat on ground next to Franklin's Gulls, and Bonaparte's gulls. Did not have white wedge of Bonapartes, Blackheaded or Sabine's Gull's. The other black-headed gull, the Little Gull, has no black at all on wing tips. See above for comparison to Franklin's. [...] Larger bill, compared to adjacent Franklin's, was not pure red, partially black. Eye ring smaller, less conspicuous, again, than adjacent Franklins. | The original documentation form event lasted from 09:20:00/09:40:00.
|
Iowa Ornithologists' Union | MS 166
|
10
|
18
|
Records Committee review for rare bird sighting of Laughing Gull at Black Hawk Lake, 1997
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1997-06-16
|
2000-11-24
|
Rare birds documentation form
|
Records Committee review for a Laughing Gull at the southeastern corner of Black Hawk Lake in Sac County, IA on June 16, 1997. Includes a record review document with votes, sight record, and two documentation forms submitted to the committee.
|
Huser, Bill F.
|
Laughing Gull
|
Black Hawk Lake
|
spoil area SE of Blackhawk Lake, Sac County, IA
|
shallow water and sandflats
|
The documentation form by Bill Huser forms the basis of this record. Other documentation forms by Rob Thelen and Peter Ernzen were submitted. Other observers include Jerry Probst. | Elimination of similar species: the black head eliminated most gulls. Size, and other features, eliminated Little and Bonaparte's Gulls. Size, bill size, leg color and lack of white on primaries eliminated Franklin's Gulls. Common Black-headed Gulls were eliminated by the black, not brown, hood, black legs and lack of white on dorsal wing. Sabine's was eliminated by the bill color, size and lack of white on dorsal wing. | The original documentation form event lasted from approximately 08:00:00/08:10:00.
|
Iowa Ornithologists' Union | MS 166
|
10
|
18
|
Records Committee review for rare bird sighting of Laughing Gull at Saylorville Reservoir, 1995
|
Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1995-10-19
|
2000-11-20
|
Rare birds documentation form
|
Records Committee review for a Laughing Gull at Saylorville Reservoir in Polk County, IA on October 19, 1995. Includes a record review document with votes, an article in Iowa Bird Life, and a documentation form submitted to the committee.
|
Dinsmore, Stephen J.
|
Laughing Gull
|
Saylorville Lake
|
Saylorville Reservoir, Polk Co.
|
large reservoir
|
The documentation form by Stephen J. Dinsmore is the only one submitted and forms the basis of this record. | Elimination of similar species: The only species of confusion was Franklin's Gull. The larger size, wing pattern, tail pattern, and bill size and shape all eliminated Franklin's Gull, many of which were nearby for comparisons. | The original documentation form event lasted from 09:40:00/10:32:00 and 13:45:00/14:20:00.
|
Iowa Ornithologists' Union | MS 166
|
10
|
18
|
Records Committee review for rare bird sighting of Laughing Gull at Saylorville Reservoir, 1995
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1995-08-13
|
2000-11-20
|
Rare birds documentation form
|
Records Committee review for a Laughing Gull at Saylorville Reservoir in Polk County, IA on August 13, 1995. Includes a record review document with votes and two copies of a documentation form submitted to the committee.
|
Thompson, Dennis
|
Laughing Gull
|
Saylorville Lake
|
Saylorville Res., Polk Co.
|
Beaches at Oak Grove & Sandpiper
|
The documentation form by Dennis Thompson is the only one submitted and forms the basis of this record. | Elimination of similar species: Larger than a Franklin's Gull. In direct comparison with Ring-billed, only slightly smaller. No white in the primaries. Bill probably longer. Do Franklin's ever have a broken tail band? | The original documentation form event lasted from 07:30:00/08:30:00.
|
Iowa Ornithologists' Union | MS 166
|
10
|
18
|
Records Committee review for rare bird sighting of Laughing Gull at Saylorville Dam, 1993
|
Administrative records Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1993-09-18
|
1995-07-08
|
Rare birds documentation form
|
Records Committee review for a Laughing Gull at Saylorville Dam in Polk County, IA on September 18, 1993. Includes a record review document with votes, a photograph, and a documentation form submitted to the committee.
|
Johnson, Ann
|
Laughing Gull
|
Saylorville Dam
|
Below Saylorville Dam, Polk County, IA
|
Fast moving river with many small fish
|
The documentation form by Ann Johnson is the only one submitted and forms the basis of this record. | Elimination of similar species: The body and bill structure eliminated all but hooded gulls and the brown plumage indicated a first year bird. Size close to Ring-billed, in addition to plumage already described, eliminated some of the smaller hooded gulls. The most likely candidate for confusion would be the Franklin's Gull. Juvenile Franklin's shows a hooded pattern early in development rather than a brown wash on the head. Franklin's tail band would also be incomplete with white feathers showing on the outer edge. It would also show fewer dark primaries, with the inner flight feathers more approximating the mantle and inner wing color. No other small gull has this characteristic. | The original documentation form event lasted from 11:45:00/12:10:00 and 15:30:00/14:00:00 [sic].
|
Iowa Ornithologists' Union | MS 166
|
10
|
18
|
Records Committee review for rare bird sighting of Laughing Gull at Saylorville Dam, 1995
|
Administrative records Clippings (information artifacts) Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1995-05-11
|
2000-11-18
|
Rare birds documentation form
|
Records Committee review for a Laughing Gull at Saylorville Dam in Polk County, IA on May 11, 1995. Includes a record review document with votes, three photographs, an article in Iowa Bird Life, and two documentation forms submitted to the committee.
|
Allen, Pam
|
Laughing Gull
|
Saylorville Dam
|
Polk Co., below Saylorville Dam Spillway
|
|
The documentation form by Pam Allen forms the basis of this record. Another documentation form by Thomas H. Kent was submitted. Other observers include Gordon Brown and Reid Allen. | Elimination of similar species: Franklin's Gull is smaller and has white edges to its wing tips. The black cap does not extend as far down the back of the neck like the Laughing Gull. The call is much different. | The original documentation form event lasted from 07:15:00/07:30:00.
|
Iowa Ornithologists' Union | MS 166
|
10
|
18
|
Records Committee review for rare bird sighting of Laughing Gull at Sandy Beach at Coraville Reservoir, 1977
|
Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1977-03-26
|
1999-04-02
|
Rare birds documentation form
|
Records Committee review for a Laughing Gull at Sandy Beach at Coralville Reservoir in Johnson County, IA on March 26, 1977. Includes two record review documents with votes, an article in Iowa Bird Life, a summary of the review, and a documentation form submitted to the committee.
|
Halmi, Nicholas S.
|
Laughing Gull
|
Sandy Beach Public Use Area
|
Sandy Beach, Coralville Reservoir, Johnson Co.
|
sandy shore of reservoir and flying out over lake
|
The documentation form by Nicholas Halmi is the only one submitted and forms the basis of this record. | Elimination of similar species: Franklin's gull: lack of white band separating black on wing tip from mantle; size difference from Ring bill in this case not as obvious as for Franklin's. | The original documentation form event occurred around 15:30:00.
|
Iowa Ornithologists' Union | MS 166
|
10
|
18
|
Records Committee review for rare bird sighting of Laughing Gull at Sandpiper Beach at Saylorville Reservoir, 1996
|
Administrative records Clippings (information artifacts) Correspondence Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1996-05-10
|
2000-11-22
|
Rare birds documentation form
|
Records Committee review for a Laughing Gull at Sandpiper Beach at Saylorville Reservoir in Polk County, IA on May 10, 1996. Includes one record review document with votes, a photograph, correspondence about bird sighting, an Iowa Bird Life Article, and a documentation form submitted to the committee.
|
Dinsmore, Stephen J.
|
Laughing Gull
|
Sandpiper Recreation Area
|
Saylorville Reservoir, Polk Co., IA
|
resting on beach with other gulls
|
The documentation form by Stephen J. Dinsmore is the only one submitted and forms the basis of this record. | Elimination of similar species: The bird was clearly one of the "hooded" gulls. The combination of size, mantle color, and upperwing pattern eliminates all of the hooded gulls except for Franklin's Gull. The larger size, less obvious white eye crescents, larger and longer bill, and extensively dark tips to the underwings eliminated Franklin's Gull. | The original documentation form event lasted from 12:45:00/13:10:00.
|
Iowa Ornithologists' Union | MS 166
|
10
|
18
|
Records Committee review for rare bird sighting of Laughing Gull at Sandpiper Beach at Saylorville Reservoir, 1991
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1991-07-15
|
1993-07-17
|
Rare birds documentation form
|
Records Committee review for a Laughing Gull at Sandpiper Beach at Saylorville Reservoir in Polk County, IA on July 15, 1991. Includes a record review document with votes and a documentation form submitted to the committee.
|
Engebretsen, Bery
|
Laughing Gull
|
Sandpiper Recreation Area
|
Saylorville
|
General: Saylorville lake Specific: parking lot (closed) at Sandpiper Beach
|
The documentation form by Bery Engebretsen is the only one submitted and forms the basis of this record. | Elimination of similar species: large bill, no suggestion of a hood, scaled back & complete, broad dark tail band suggest Laughing, rather than Franklin's. | The original documentation form event lasted from 19:50:00/20:05:00.
|
Iowa Ornithologists' Union | MS 166
|
10
|
18
|
Records Committee review for rare bird sighting of Laughing Gull at Runnells Wildlife Area, 1995
|
Administrative records Clippings (information artifacts) Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1995-09-03
|
2000-11-20
|
Rare birds documentation form
|
Records Committee review for a Laughing Gull at Runnells Wildlife Area in Marion County, IA on September 3, 1995. Includes a record review document with votes, a photograph, an article in Iowa Bird Life, and three documentation forms submitted to the committee.
|
Dinsmore, Stephen J.
|
Laughing Gull
|
Red Rock Wildlife Area
|
1 mi e. of Swan, Marion Co. (Runnells W.A.)
|
shallow pool of water
|
The documentation form by Stephen J. Dinsmore forms the basis of this record. Other documentation forms by Jim Sinclair and Thomas H. Kent were submitted. Other observers include Jim Fuller. | Elimination of similar species: The only species this bird could be confused with was Franklin's Gull. The larger size, bill size, and head and wing patterns all eliminated Franklin's Gull. | The original documentation form event lasted from 11:00:00/12:24:00.
|
Iowa Ornithologists' Union | MS 166
|
10
|
18
|
Records Committee review for rare bird sighting of Laughing Gull at Runnells Area, 1996
|
Administrative records Clippings (information artifacts) Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1996-08-17
|
2000-11-22
|
Rare birds documentation form
|
Records Committee review for a Laughing Gull at Runnells Wildlife Area in Marion County, IA on August 17, 1996. Includes a record review document with votes, an article in Iowa Bird Life, a photograph, and two documentation forms submitted to the committee.
|
Dinsmore, Stephen J.
|
Laughing Gull
|
Red Rock Wildlife Area
|
Runnells W.A., Marion Co., IA
|
large lake
|
The documentation form by Stephen J. Dinsmore is the earliest and the one that forms the basis of this record. Another documentation form by Ray Cummins was submitted later. Other observers include Jim Sinclair. | Elimination of similar species: The combination of size, brown coloration, and bill and leg color eliminated other gull species. | The original documentation form event lasted from 09:00:00/10:35:00.
|
Iowa Ornithologists' Union | MS 166
|
10
|
18
|
Records Committee review for rare bird sighting of Laughing Gull at Red Rock Reservoir, 1991
|
Administrative records Clippings (information artifacts) Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1991-07-17
|
1995-07-08
|
Rare birds documentation form
|
Records Committee review for a Laughing Gull at Red Rock Reservoir in Marion County, IA on July 17, 1991. Includes a record review document with votes, an article in Iowa Bird Life, a photocopy of a photograph, and six documentation forms submitted to the committee.
|
Proescholdt, Mark
|
Laughing Gull
|
Lake Red Rock
|
Red Rock Reservoir - (Marion Co.)
|
Mudflats near retreating water
|
The documentation form by Mark Proescholdt forms the basis of this record. Other documentation forms by Ann Johnson, Jim Fuller, Tanya E. Bray, Barbara L. Wilson, and Randall Pinkston were submitted. Other observers include Ross Silcock, Tim Schantz, Eugene Armstrong, Eloise Armstrong, and many unidentified other observers. | Elimination of similar species: A Franklin's Gull juvenile or first-winter bird has a clear-cut blackish half-hood, a smaller bill, smaller size, and a white forehead. A juvenile Mew gull is much darker, has a thin bill, and light grayish legs. Juvenile Herring and California Gulls are much larger - larger than Ring-Billed Gulls - and lack the bright white at the base of the tail. | The original documentation form event lasted from approximately 09:00:00/09:15:00 and 11:00:00/12:10:00.
|
Iowa Ornithologists' Union | MS 166
|
10
|
18
|
Records Committee review for rare bird sighting of Laughing Gull at Red Rock Dam, 1992
|
Administrative records Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1992-07-21
|
1994-10-18
|
Rare birds documentation form
|
Records Committee review for a Laughing Gull at Red Rock Dam in Marion County, IA on July 21, 1992. Includes a record review document with votes, two photographs, and five documentation forms submitted to the committee.
|
Kent, Thomas H. (Thomas Hugh), 1934-
|
Laughing Gull
|
Red Rock Dam
|
Red Rock Reservoir, Marion Co., IA
|
spillway and river below dam
|
The documentation form by Thomas H. Kent is the earliest and the one that forms the basis of this record. Other documentation forms by Ann Johnson, Jim Fuller, Pam Allen, and Mark Proescholdt were submitted later. Other observers include Russ Widner, David Arbour, Reid Allen, Tim Schantz, Jane Fuller, and many unidentified other observers. | Elimination of similar species: The bird was smaller and more brown than the ring-bills of the year. The other features noted above make the juvenile Laughing Gull an easy identification. | The original documentation form event lasted from 07:45:00/08:00:00.
|
Iowa Ornithologists' Union | MS 166
|
10
|
18
|
Records Committee review for rare bird sighting for Laughing Gull at North Overlook Beach at Red Rock Dam, 1989
|
Administrative records Clippings (information artifacts) Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1989-08-19
|
1993-08-05
|
Rare birds documentation form
|
Records Committee review for a Laughing Gull at North Overlook Beach at Red Rock Dam in Marion County, IA on August 19, 1989. Includes one record review document with votes, four photographs of the bird, analysis of the photographs, an Iowa Bird Life article, and eight documentation forms submitted to the committee.
|
Huser, Bill F.
|
Laughing Gull
|
North Overlook Park
|
L. Red Rock, Dam Site Swim Beach, Marion County, IA
|
Sand beach bordering open water
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The documentation form by Bill Huser is the earliest and the one that forms the basis of this record. Other documentation forms by Ann Johnson, Eugene Armstrong and Eloise Armstrong, Jim Fuller, Peter C. Petersen, Thomas H. Kent, Robert Cecil, Jim Sinclair were submitted later. Other observers include Carol Thompson, Art Huser, and many unidentified other observers. | Elimination of similar species: Heerman's gen'l coloration wrong, two-toned bill juv. too dark ventrally. Mew short bill, yellow or two-tone bill juv. two-tone bill, mottled or barred breast + flanks Mew (L.c. brachyrhynchus) bill short + two-toned 1st win. - tertials lack pale fringes Sabine's small size, distinct wing pattern, including white secondaries. Ivory all plumages generally white Black-headed Bill quite slender + two toned Bonapartes small size, bill small + slender Franklin short bill, juv underparts whitish Ring-Billed 2-tone bill in all plumages, juv spotted breast, larger | The original documentation form event lasted from 07:30:00/08:30:00 and 09:45:00/10:15:00 on August 19, 1989 and 07:15:00/07:45:00 and 08:45:00/09:45:00 on August 20, 1989.
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Iowa Ornithologists' Union | MS 166
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10
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18
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Records Committee review for rare bird sighting of Laughing Gull at Midwest Power Pond, 1994
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Administrative records Correspondence Field notes
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Bird watching Ornithology Ornithology--Societies, etc
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1994-10-19
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1996-04-25
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Rare birds documentation form
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Records Committee review for a Laughing Gull at Midwest Power (South) Pond in Pottawattamie County, IA on October 19, 1994. Includes a record review document with votes, a documentation letter from Paul Lehman to Ross Silcock, and two documentation forms submitted to the committee.
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Silcock, W. Ross
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Laughing Gull
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MidAmerican Energy Ponds
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Midwest Power (South) Pond, Pottawattamie Co., IA
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The documentation form by Ross Silcock is the earliest and the one that forms the basis of this record. Other documentations by Babs and Loren Padelford as well as Paul Lehman were submitted later. | Elimination of similar species: [...] Later it was seen at rest with Ring-billed and Franklin's Gulls, the latter group including a few individuals of the same age as the Laughing Gull, allowing careful comparison. [...] The wings were long and pointed, the overall jizz of the bird more attenuated than a Franklin's. [...] There was a grayish-black wash over the crown and nape, slightly intensified in the upper nuchal area, and a paler grayish wash on the flanks in the area below the bend of the wing, imparting a "dirtier" look to the underparts than on same-age Franklin's Gulls (seen when at rest). At rest, the black primaries extended well past the tail, a feature compared easily with nearby Franklin's, and there were no small white crescents in the primaries of the Laughing Gull, a feature easily seen in same-age Franklin's nearby. The Laughing Gull was almost as big as the Ringbills near it, while it appeared significantly larger than the adjacent Franklin's. | The original documentation form event lasted from 11:30:00/11:40:00.
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Iowa Ornithologists' Union | MS 166
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10
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18
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