Records Committee review for rare bird sighting of Laughing Gull at Sandpiper Beach at Saylorville Reservoir, 1996
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Administrative records Clippings (information artifacts) Correspondence Field notes Photographs
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Bird watching Ornithology Ornithology--Societies, etc
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1996-05-10
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2000-11-22
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Rare birds documentation form
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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.
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Dinsmore, Stephen J.
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Laughing Gull
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Sandpiper Recreation Area
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Saylorville Reservoir, Polk Co., IA
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resting on beach with other gulls
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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.
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Iowa Ornithologists' Union | MS 166
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10
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18
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Marion M. Brewer letter to Nicholas S. Halmi regarding fall migration, 1976
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Correspondence Field notes
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Bird watching Birds--Research
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1976-10-27
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N/A
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Manuscript, graphic, and printed material
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Fall migration report contributed by Marion M. Brewer in a letter to Nicholas S. Halmi, October 27, 1976. Marion reports on the sightings of the American Magpie, Bonaparte's Gull, and a Long-billed Dowitcher. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of Fall 1976.
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Brewer, Marion M.
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Black-billed Magpie Long-billed Dowitcher Bonaparte's Gull
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Larrabee
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Iowa Ornithologists' Union | MS 166
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17
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18
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Gladys Black letter to Nicholas S. Halmi regarding fall migration, 1976
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Correspondence Field notes
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Bird watching Birds--Migration Birds--Research
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1977-01-17
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N/A
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Manuscript, graphic, and printed material
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Fall migration report contributed by Gladys Black in a letter to Nicholas S. Halmi, January 17, 1977. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of fall 1976.
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Black, Gladys
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Bald Eagle Varied Thrush Eastern Towhee Loggerhead Shrike Carolina Wren Short-eared Owl Snowy Owl Bohemian Waxwing Osprey Pileated Woodpecker Pine Siskin
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Bremer County Estherville Linn County Red Rock Dam Cedar County Fonda Gladbrook Mitchell County
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|
|
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Iowa Ornithologists' Union | MS 166
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17
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18
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Gladys Black letter to Nicholas S. Halmi regarding fall migration, 1976
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Correspondence Field notes
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Bird watching Birds--Research Ornithology--Methodology Trapping
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1976-12-10
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N/A
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Manuscript, graphic, and printed material
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Fall migration report contributed by Gladys Black in a letter to Nicholas S. Halmi, December 10, 1976. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of fall 1976.
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Black, Gladys
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Snow Bunting Snowy Owl Red-breasted Nuthatch Hairy Woodpecker
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Des Moines Iowa Mount Vernon Fort Madison Beaman
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|
|
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Iowa Ornithologists' Union | MS 166
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17
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18
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Red Rock fall migration, 1976
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Field notes
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Bird watching Birds--Research Ornithology--Methodology
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1976-08-01
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1976-11-30
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Manuscript, graphic, and printed material
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Fall migration report for Red Rock, Iowa contributed by Gladys Black. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of Fall 1976.
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Black, Gladys
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Lake Red Rock
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|
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Iowa Ornithologists' Union | MS 166
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17
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18
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Gladys Black letter to Nicholas S. Halmi regarding fall migration, 1976
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Correspondence Field notes
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Bird watching Birds--Research Ornithology--Methodology
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1976-12-01
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N/A
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Manuscript, graphic, and printed material
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Fall migration report contributed by Gladys Black in a letter to Nicholas S. Halmi, December 1, 1976. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of Fall 1976.
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Black, Gladys
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Bald Eagle Boreal Chickadee Mallard
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Iowa Lake Red Rock
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|
|
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Iowa Ornithologists' Union | MS 166
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17
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18
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Gladys Black letter to Nicholas S. Halmi regarding fall migration, 1976
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Correspondence Field notes
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Bird watching Birds--Research Wildlife refuges
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1976-11-23
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N/A
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Manuscript, graphic, and printed material
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Fall migration report contributed by Gladys Black in a letter to Nicholas S. Halmi, November 23, 1976. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of fall 1976.
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Black, Gladys
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Bohemian Waxwing Boreal Chickadee Hairy Woodpecker
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Iowa Pleasantville
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|
|
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Iowa Ornithologists' Union | MS 166
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17
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18
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Gladys Black letter to Nicholas S. Halmi regarding fall migration, 1976
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Correspondence Field notes
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Bird banding Bird watching Birds--Research
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1976-10-25
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N/A
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Manuscript, graphic, and printed material
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Fall migration report contributed by Gladys Black in a letter to Nicholas Halmi, October 25, 1976. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of Fall 1976.
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Black, Gladys
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Double-crested Cormorant Franklin's Gull
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Iowa Lake Red Rock
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|
|
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Iowa Ornithologists' Union | MS 166
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17
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18
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Iowa Ornithologists' Union, Quarterly field report, fall 1976
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Field notes
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Bird populations Bird watching Birds--Migration Birds--Research
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1976-08-01
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1976-11-30
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Manuscript, graphic, and printed material
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Annotated quarterly field report for Fall 1976 titled "Field reports." A handwritten note addressed to Vernon M. Kleen explaining the annotations in the report is signed by Nicholas S. Halmi.
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Iowa Ornithologists' Union Halmi, Nicholas S.
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Cooper's Hawk American Kestrel Horned Grebe American White Pelican Merlin Black-legged Kittiwake Le Conte's Sparrow Piping Plover Yellow Warbler Buff-breasted Sandpiper Sharp-shinned Hawk
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Iowa
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Iowa Ornithologists' Union | MS 166
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17
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18
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Records Committee review for rare bird sighting of California Gull at the Trickle Slough Area of Big Spirit Lake, 1998
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Administrative records Field notes
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Bird watching Ornithology Ornithology--Societies, etc
|
1998-10-13
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2000-11-24
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Rare birds documentation form
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Records Committee review of a California Gull at the Trickle Slough Area of Big Spirit Lake in Dickinson County, IA on October 13, 1998. Includes a record review document with votes and a documentation form submitted to the committee.
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Schoenewe, Lee A.
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California Gull
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Trickle Slough Area
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Trickle Slough Area of Big Spirit Lake
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Natural lake with point of land
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The documentation form by Lee A. Schoenewe is the only one submitted and forms the basis of this record. Other observers include Eugene Armstrong and Eloise Armstrong. | Elimination of similar species: Thayer's Gull - head shape, bill size and leg color | The original documentation form event lasted from 15:40:00/16:00:00.
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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 California Gull at Red Rock Lake, 1998
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Administrative records Field notes
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Bird watching Ornithology Ornithology--Societies, etc
|
1998-10-05
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2000-11-24
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Rare birds documentation form
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Records Committee review of a California Gull at Red Rock Lake in Marion County, IA on October 5 to November 4, 1998. Includes a record review document with votes and a documentation submitted to the committee.
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Brees, Aaron
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California Gull
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Lake Red Rock
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Red Rock, Marion Co.
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|
The documentation form by Aaron Brees is the only one submitted and forms the basis of this record. | Elimination of similar species: [...] - larger than Ring-billed Gulls [...] - smaller than Herring Gulls - all first year Herrings have 75-100% dark bills - Herrings are thicker, bulkier - California sits more buoyantly on the water with tail and wingtips sitting much higher off the water
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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 Black Hawk Lake, 1997
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Administrative records Field notes
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Bird watching Ornithology Ornithology--Societies, etc
|
1997-06-16
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2000-11-24
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Rare birds documentation form
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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.
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Huser, Bill F.
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Laughing Gull
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Black Hawk Lake
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spoil area SE of Blackhawk Lake, Sac County, IA
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shallow water and sandflats
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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.
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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 Runnells Area, 1996
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Administrative records Clippings (information artifacts) Field notes Photographs
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Bird watching Ornithology Ornithology--Societies, etc
|
1996-08-17
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2000-11-22
|
Rare birds documentation form
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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.
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Dinsmore, Stephen J.
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Laughing Gull
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Red Rock Wildlife Area
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Runnells W.A., Marion Co., IA
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large lake
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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.
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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 Red Rock Reservoir, 1991
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Administrative records Clippings (information artifacts) Field notes
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Bird watching Ornithology Ornithology--Societies, etc
|
1991-08-06
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1995-07-08
|
Rare birds documentation form
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Records Committee review for two Laughing Gulls at Red Rock Reservoir in Marion County, IA on August 6, 1991. 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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Dinsmore, Stephen J.
|
Laughing Gull
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Lake Red Rock
|
Red Rock Reservoir, Marion Co.
|
large mudflat along lakeshore
|
The documentation form by Stephen J. Dinsmore is the only one submitted and forms the basis of this record. Other observers include Bob Myers and many unidentified observers. | Elimination of similar species: The only species similar to a Laughing Gull is Franklin's Gull. This species was eliminated on the basis of size, bill size and shape, leg length, and wing and tail pattern. | The original documentation form event lasted from 07:21:00/13:56:00.
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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 Runnells Wildlife Area, 1995
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Administrative records Clippings (information artifacts) Field notes Photographs
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Bird watching Ornithology Ornithology--Societies, etc
|
1995-09-03
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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.
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Dinsmore, Stephen J.
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Laughing Gull
|
Red Rock Wildlife Area
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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.
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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 Saylorville Reservoir, 1995
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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.
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Dinsmore, Stephen J.
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Laughing Gull
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Saylorville Lake
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Saylorville Reservoir, Polk Co.
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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.
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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 Spencer Creek in Pleasant Valley, 1995
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Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1995-09-30
|
2000-11-20
|
Rare birds documentation form
|
Records Committee review of a Laughing Gull at Spencer Creek in Pleasant Valley in Scott County, IA on September 30, 1995. Includes a record review document with votes, an article in Iowa Bird Life, and two copies of a documentation form submitted to the committee.
|
Petersen, Peter C.
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Laughing Gull
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Spencer Creek
|
mouth of Spencer Creek, Pleasant Valley, Scott Co. + flying down Miss R.
|
gravel bar at mouth of creek + over river
|
The documentation form by Peter C. Petersen is the only one submitted and forms the basis of this record. Other observers include May Lou Petersen and Dan Dorrance. | Elimination of similar species: Franklin's Gull - larger, much heavier bill, wider tail band, this bird with much more extensive area of black on primaries. Franklin's were in the area but not standing on same gravel bar. | The original documentation form event lasted from 17:00:00/17:05:00.
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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 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
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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.
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Iowa Ornithologists' Union | MS 166
|
10
|
18
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Records Committee review for rare bird sighting of Laughing Gull at Saylorville Dam, 1995
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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.
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Allen, Pam
|
Laughing Gull
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Saylorville Dam
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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.
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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 Rathbun Reservoir, 1994
|
Administrative records Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1994-08-06
|
1996-04-25
|
Rare birds documentation form
|
Records Committee review of a Laughing Gull at Rathbun Reservoir in Appanoose County, IA on August 6, 1994. Includes a record review document with votes, a photocopy of a photograph, and two documentation forms submitted to the committee.
|
Johnson, Thomas N.
|
Laughing Gull
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Rathbun Lake
|
Lake Rathbun
|
Sandbar
|
The documentation form by Tom Johnson is the earliest and the one that forms the basis of this record. Another documentation form by Jim Fuller was submitted later. Other observers include Dot Cornett, Chuck Fuller, and Mary Montgomery. | Elimination of similar species: [...] Bill was slimmer than ring bill gull. | The original documentation form event lasted from 13:30:00/14:00:00.
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Iowa Ornithologists' Union | MS 166
|
10
|
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
|
Bird watching Ornithology Ornithology--Societies, etc
|
1994-10-19
|
1996-04-25
|
Rare birds documentation form
|
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
|
Laughing Gull
|
MidAmerican Energy Ponds
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Midwest Power (South) Pond, Pottawattamie Co., IA
|
|
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
|
10
|
18
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Records Committee review for rare bird sighting of Laughing Gull at Lock 19 in Keokuk, 1994
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Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1994-07-08
|
1997-10-03
|
Rare birds documentation form
|
Records Committee review for a Laughing Gull at Lock 19 in Keokuk in Lee County, IA on July 8, 1994. 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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Dinsmore, Stephen J.
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Laughing Gull
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Lock Number 19
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above Lock 19, Keokuk, Lee Co., IA
|
resting on a log in river
|
The documentation form by Stephen J. Dinsmore is the only one submitted and forms the basis of this record. | Elimination of similar species: Franklin's Gull is the only species this bird was likely to be confused with. The larger size, longer, more pointed wings, lack of white color in the primaries, longer, larger bill, dark legs and bill, and gray wash on nape (rather than a more distinct half-hood) are sufficient to eliminate Franklin's Gull. | The original documentation form event lasted from 16:05:00/16:30:00 on July 8, 1994 and 06:15:00/06:28:00 on July 9, 1994.
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Iowa Ornithologists' Union | MS 166
|
10
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18
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Records Committee review for rare bird sighting of Laughing Gull at Saylorville Dam, 1993
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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
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Laughing Gull
|
Saylorville Dam
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Below Saylorville Dam, Polk County, IA
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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].
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Iowa Ornithologists' Union | MS 166
|
10
|
18
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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.
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Iowa Ornithologists' Union | MS 166
|
10
|
18
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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.
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Iowa Ornithologists' Union | MS 166
|
10
|
18
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