Documents • Iowa State University • Avian Archives of Iowa Online

Title	Genres	Topics	Date (Start)	Date (End)	Type	Description	Creator/Author	Birds	Locations	Locality	Habitat	Remarks

Records Committee review for rare bird sighting of Thayer's Gull at Red Rock Dam, 1991	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1991-12-07	1993-07-17	Rare birds documentation form	Records Committee review for a Thayer's Gull at Red Rock Dam in Marion County, IA on December 7, 1991. Includes a record review document with votes and a documentation form submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Thayer's Gull	Red Rock Dam	Red Rock Res., Marion Co., IA	below dam on river	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include around twenty unidentified observers on IOU field trip. \| Elimination of similar species: Much lighter and more uniform than 1st winter Herring Gulls flying in area. \| The original documentation form event lasted from 08:00:00/09:00:00.	Iowa Ornithologists' Union \| MS 166	11	3
Records Committee review for rare bird sighting of Lesser Black-backed Gull at Coralville Reservoir, 1991	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1991-11-28	1993-07-17	Rare birds documentation form	Records Committee for a Lesser Black-backed Gull at Coralville Reservoir in Johnson County, IA on November 28, 1991. Includes a record review document with votes and a documentation form submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Lesser Black-backed Gull	Coralville Lake	Coralville Reservoir, Johnson Co., IA.	Reservoir mostly ice-covered. Gulls around small patch of open water.	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Jim Fuller was another observer. \| Elimination of similar species: The size, wing and mantle color and yellow legs exclude other species, except perhaps for the most unlikely Yellow-footed Gull, which should be larger. \| The original documentation form event lasted from 08:45:00/09:00:00.	Iowa Ornithologists' Union \| MS 166	11	5
Records Committee review for rare bird sighting for Great-tailed Grackle at Riverton Area, 1984	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1984-05-15	1993-09-01	Rare birds documentation form	Records Committee review for a Great-tailed Grackle at Riverton Area in Fremont County, IA on May 15, 1984. Includes a record review document with votes and a documentation form submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Great-tailed Grackle	Riverton Wildlife Management Area	Riverton A, near headquarters, Fremont Co., IA	open area with a few trees near water area	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Another observer was Ross Silcock. \| Elimination of similar species: The large size, long tail and voice convince me it was not a Common Grackle. Unfortunately, we were not able to study the bird for more than a minute. \| The original documentation form event lasted from 06:30:00/06:32:00.	Iowa Ornithologists' Union \| MS 166	14	9
Records Committee review for rare bird sighting of Red Phalarope at Babcock Access at Coralville Reservoir, 1998	Administrative records Field notes Photographs	Bird watching Ornithology Ornithology--Societies, etc	1998-10-07	2000-11-24	Rare birds documentation form	Records Committee review of a Red Phalarope at Babcock Access at Coralville Reservoir in Johnson County, IA on October 7, 1998. Includes a record review document with votes, a photo, and a documentation form submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Red Phalarope	Babcock Access	Babcock Access, Coralville Reservoir, Johnson County, IA	Field that floods with highwater or heavy rain-good shorebirds there this fall.	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. \| Elimination of similar species: Wilson's Phalarope is a larger bird with long bill. Red-necked Phalarope has streaks on the scapulars and coverts and a longer and thinner tappered [sic] bill. I did not see the bird in flight. The dark patch over the eye did not extend down and back as shown in the book. \| The original documentation form event lasted from 10:05:00/10:40:00.	Iowa Ornithologists' Union \| MS 166	10	12
Records Committee review for rare bird sighting of Thayer's Gull at Lock and Dam 15 near Davenport, 1991	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1991-12-31	1993-07-17	Rare birds documentation form	Records Committee review for a Thayer's Gull at Lock and Dam 15 near Davenport in Scott County, IA on December 31, 1991. Includes a record review document with votes and a documentation form submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Thayer's Gull	Lock and Dam 15	Lock + Dam 15, Davenport, Scott Co., IA	Mississippi River	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. \| Elimination of similar species: Translucent flight feathers and upper wing pattern and lighter tail band separate from Herring Gull \| The original documentation form event lasted from 14:30:00/14:35:00.	Iowa Ornithologists' Union \| MS 166	11	3
Records Committee review for rare bird sighting of Red-throated Loon at Pleasant Creek Lake, 1995	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1995-11-11	2000-11-20	Rare birds documentation form	Records Committee review for a Red-throated Loon at Pleasant Creek Lake in Linn County, IA on November 11, 1995. Includes a record review document and a documentation form submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Red-throated Loon	Pleasant Creek State Park	Pleasant Creek L.	artificial, deep-water lake	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. \| Elimination of similar species: The size of the bird, shape of the bill, and contrast between light and dark argued against Common Loon. Pacific Loon would have a straight bill and darker top of head and back of neck. I did not see any chin strap, but this would have been difficult to see. The fact that I saw the eye in the white area appears to exclude Pacific Loon. The upper parts were lighter than in the two Pacific Loons that I saw this fall. The relatively white fore-neck and face suggests an adult. \| The original documentation form event lasted from 10:05:00/10:30:00.	Iowa Ornithologists' Union \| MS 166	7	5
Records Committee review for rare bird sighting for Black-headed Grosbeak at Coralville Reservoir, 1985	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1985-05-13	1993-09-03	Rare birds documentation form	Records Committee review for a Black-headed Grosbeak at Coralville Reservoir in Johnson County, IA on May 13, 1985. Includes a record review document with votes, Midwest Black-headed Grosbeak records by date, and a documentation form submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Black-headed Grosbeak	Coralville Lake	Coralville Res., Johnson Co., IA	Bird was in old willows at edge of reservoir.	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. \| Elimination of similar species: The brown color most closely matched that shown by Peterson (1980) for the male Black-headed Grosbeak. The features I saw best were the brown rump, the contrast between the brown breast and flanks and gray belly, the thin white wing bars, and the darker color of wings and tail. The fact that the bird was singing loudly and continuously indicates that it was a male. The lack of breast streaking, dark color, and failure to see an eye stripe also argue against the bird being a female. The rich brown coloration only fits Black-headed Grosbeak. No features that fit Rose-breasted Grosbeak, such as red on the breast or underwings, white flanks or rump, or light-colored bill, were seen. Failure to see a demarcated black head and white in the wing and tail in flight is disturbing, but the side to back lighting and brief duration of each look at the bird (when I concentrated on looking at the features cited above) may account for this. The wing bars were not as wide as usually depicked [sic] for males. Perhaps the bird was in first nuptial plumage. \| The original documentation form event lasted from 08:20:00/08:30:00.	Iowa Ornithologists' Union \| MS 166	14	3
Records Committee review for rare bird sighting for Chestnut-collared Longspur north of Larchwood, 1995	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1995-04-12	2000-11-20	Rare birds documentation form	Records Committee review for a Chestnut-collared Longspur north of Larchwood in Lyon County, IA on April 12, 1995. Includes a record review document with votes and a documentation form submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Chestnut-collared Longspur	Larchwood	2 miles north of Larchwood, Lyon Co., Iowa	farmland, fields snow-covered, blacktop road clear.	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. \| Elimination of similar species: The black belly and yellow throat, among other things, made this bird easy to separate from the Lapland Longspurs that were present in great numbers. \| The original documentation form event lasted from 13:11:00/13:15:00.	Iowa Ornithologists' Union \| MS 166	13	43
Records Committee review for rare bird sighting for Chestnut-collared Longspur at northwest Sioux County, 1995	Administrative records Clippings (information artifacts) Field notes Photographs	Bird watching Ornithology Ornithology--Societies, etc	1995-04-12	2000-11-18	Rare birds documentation form	Records Committee review for a Chestnut-collared Longspur at northwest Sioux County, IA on April 12, 1995. Includes a record review document with votes, a photograph, an article in Iowa Bird Life, an article in Field Notes, and a documentation form submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Chestnut-collared Longspur	Sioux County	A545 at 290th St., NW Sioux Co., Iowa	farmland	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. \| Elimination of similar species: The behavior was typical for a longspur and the field marks are distinctive. \| The original documentation form event lasted from 10:15:00/10:45:00.	Iowa Ornithologists' Union \| MS 166	13	43
Records Committee review for rare bird sighting of Ross' Goose at Forney Lake, 1980	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1980-03-19	1993-08-16	Rare birds documentation form	Records Committee review of a Ross' Goose at Forney Lake in Fremont County, IA on March 19, 1980. Includes a record review document with votes and a documentation form submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Ross' Goose	Forneys Lake	Forney L. Fremont Co. IA	large shallow lake-marsh Forney L.	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. \| Elimination of similar species: Snow goose \| The original documentation form event lasted from 15:35:00/15:50:00.	Iowa Ornithologists' Union \| MS 166	8	8
Records Committee review for rare bird sighting of Ross' Goose at Cone Marsh, 1990	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1990-03-11	1993-07-17	Rare birds documentation form	Records Committee review of two Ross' Goose at Cone Marsh in Louisa County, IA on March 11, 1990. Includes a record review document with votes and a documentation form submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Ross' Goose	Cone Marsh Wildlife Management Area	Cone M., Louisa Co., IA	Marsh	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. \| Elimination of similar species: Snow Goose - see above. \| The original documentation form event lasted from 14:15:00/14:33:00	Iowa Ornithologists' Union \| MS 166	8	8
Records Committee review for rare bird sighting of Ross' Goose at Coralville Reservoir, 1990	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1990-03-02	1993-07-17	Rare birds documentation form	Records Committee review of a Ross' Goose at Coralville Reservoir in Johnson County, IA on March 2, 1990. Includes a record review document with votes, an Iowa Bird Life article, and a documentation form submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Ross' Goose	Coralville Lake	West overlook, Coralville Res., Johnson Co., Iowa	reservoir above dam	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. \| Elimination of similar species: Size, bill shape and size, head shape used to separate from Snow Goose. \| The original documentation form event lasted from 16:15:00/16:45:00.	Iowa Ornithologists' Union \| MS 166	8	8
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 Hoary Redpoll at Coralville Reservoir, 1978	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1978-03-10	1993-08-26	Rare birds documentation form	Records Committee review for a Hoary Redpoll at Coralville Reservoir in Johnson County, IA on March 10, 1978. Includes a record review document with votes, an article in Iowa Bird Life, and a documentation form submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Hoary Redpoll	Coralville Lake	1/4 mile north of Dupont Bridge, Johnson County Road in 48	old flooded river bottom	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. \| Elimination of similar species: Common redpoll. The white rump with out streaks was displayed very clearly as the bird preened. \| The original documentation form event lasted from 14:20:00/14:25:00.	Iowa Ornithologists' Union \| MS 166	14	16
Records Committee review for rare bird sighting of Black Rail at Cone Marsh, 1981	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1981-08-29	1993-08-28	Rare birds documentation form	Records Committee review of a Black Rail at Cone Marsh in Louisa County, IA on August 29, 1981. Includes a record review document with votes and a documentation form submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Black Rail	Cone Marsh Wildlife Management Area	Cone Marsh, Louisa Co., Iowa	General: Marsh Specific: 50 paces from the W end of the dike and the same distance s. along a small water area	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. \| Elimination of similar species: By shape and behavior the bird was a rail. The date is wrong for downy young of other species and the bird did not appear downy. \| The original documentation form event lasted from 09:10:00/09:10:00.	Iowa Ornithologists' Union \| MS 166	9	12
Records Committee review for rare bird sighting of Ferruginous Hawk at Otter Creek Marsh, 1984	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1984-12-23	1993-09-01	Rare birds documentation form	Records Committee review of a Ferruginous Hawk at Otter Creek Marsh in Tama County, IA on December 23, 1984. Includes a record review document with votes, an article from Iowa Bird Life, and a documentation form submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Ferruginous Hawk	Otter Creek Marsh State Wildlife Refuge	Otter Creek M., Tama Co., Iowa	large, wide riverbottom marsh with scattered woods.	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. \| Elimination of similar species: According to Eckert, the upper wing patches are diagnostic if the location is right. He gives the following example as an acceptable documentation: 'On the upper surface of each wing there was a rectangular or oval white patch on the flight feathers. This patch was on the inner primaries, and perhaps faded a bit into the secondaries and outer primaries.' This description fits the bird I saw. Eckert gives two other diagnostic marks that I did not see (feathered legs, rufous back and shoulders), but only one of these three marks is needed. The white tail is not diagnostic, but coupled with the light underparts and generally dark upper wing surface, tends to exclude Krider's and Harlan's Hawks which would have light upper wings and dark underparts, respectively. An ordinary Red-tailed Hawk would not ordinarily have an all white-tail nor such prominent upper wing patches. The raised wings in flight in the absence of wind favor Ferruginous Hawk over Red-tailed and Rough-legged Hawks. Rough-legged Hawk is excluded by the lack of prominent black and white pattern to body, wing and tail. \| The original documentation form event lasted from 14:45:00/14:57:00.	Iowa Ornithologists' Union \| MS 166	9	1
Records Committee review for rare bird sighting for Amazilia species at Des Moines, 1998	Administrative records Clippings (information artifacts) Correspondence Field notes Photographs	Bird watching Ornithology Ornithology--Societies, etc	1998-09-11	2000-11-24	Rare birds documentation form	Records Committee review for rare bird sighting for Amazilia species at Des Moines in Polk County, IA on September 11, 1998. Includes a record review document with votes, photographs, an article in Iowa Bird Life, two letters from Carole Stolz to T.H. Kent, a letter from Louis Bevier to Tom Kent, e-mail exchanges, and a documentation form submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Amazilias	Des Moines	512 SW 60th St., Des Moines, Polk Co., IA	Rather open urban area on southwest side of Des Moines in bottom land. There is a large deck behind the house with hummingbird feeder hanging from the eve and crab apple tree behind the deck and adjacent to the garage. A large vacant field is behind the property.	The documentation form by Thomas H. Kent is the earliest and the one that forms the basis of this record. Other observers include Don Stolz, Carole Stolz, Eugene Armstrong, Eloise Armstrong, Pam Allen, Reid Allen, Ann Johnson, Jim Dinsmore, Jim Fuller, Bob Cecil, and Aaron Brees. \| Elimination of similar species: My experience and references of Buff-bellied Hummingbird suggest that the cinnamon color, extent of this color toward the throat, cinnamon rump/back, and white eye spot do not fit this species. I believe that the features shown in the photo of the Arizona 'mystery' bird in Field Notes are a perfect fit for the Des Moines bird. I do not know of specific information on bird trafficking in Iowa. We had a Yellow Grosbeak north of Des Moines in December 1990, the origin of which was never explained. \| The original documentation form event lasted from 07:50:00/08:40:00.	Iowa Ornithologists' Union \| MS 166	12	21
Records Committee review for rare bird sighting of Mississippi Kite at Hartman Reserve, 1992	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1992-05-16	1994-10-18	Rare birds documentation form	Records Committee review of a Mississippi Kite at Hartman Reserve in Blackhawk County, IA on May 16, 1992. Includes a record review document with votes and one documentation form submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Mississippi Kite	Hartman Reserve Nature Center	Hartman Reserve, Cedar Falls, Iowa	River bottom and large field with scattered trees. The bird glided over from south to north and disappeared.	The documentation form by Thomas H. Kent is the earliest and the one that forms the basis of this record. Other observers include Dick Tetrault. \| Elimination of similar species: We were looking for a Swallow-tailed Kite reported the day before, but this bird did not have the forked tail and contrasting black and white of that species. The underparts and tail were not white as would be expected for Black-shouldered Kite. I did note any contrast in the upper wing (white posterior edge of inner wing) -- I may not have seen this or this could of been a first-year bird that lacks this mark. The failure to flap wings and overall gray color is inconsistent with any falcon. I saw a Swainson's Hawk earlier in the morning and its contrasting underwing was very different than this bird. A Red-tailed Hawk was also seen earlier and had an obvious buteo shape. \| The original documentation form event lasted from 10:27:00/10:29:00.	Iowa Ornithologists' Union \| MS 166	8	26
Records Committee review for rare bird sighting of Black-necked Stilt at Amana Lake, 1993	Administrative records Clippings (information artifacts) Field notes Photographs	Bird watching Ornithology Ornithology--Societies, etc	1993-05-20	1995-07-08	Rare birds documentation form	Records Committee review of two Black-necked Stilts at Amana Lake in Iowa County, IA on May 20, 1993. Includes a record review document with votes, a photo, an article in Iowa Bird Life, and three documentation forms submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Black-necked Stilt	Lily Pond	Amana Lake, Iowa County, Iowa	artificial, shallow lake with low water and extensive mud flats	The documentation form by Thomas H. Kent is the earliest and the one that forms the basis of this record. Other documentation forms by Thomas Staudt and Randall Pinkston were submitted later. \| Elimination of similar species: none. \| The original documentation form event lasted from 12:15:00/12:30:00.	Iowa Ornithologists' Union \| MS 166	9	20
Records Committee review for rare bird sighting of Black Scoter at Colfax, 1983	Administrative records Field notes Forms (documents)	Bird watching Ornithology Ornithology--Societies, etc	1983-11-11	1993-09-01	Rare birds documentation form	Records Committee review of a Black Scoter at Colfax in Jasper County, IA on November 11, 1983. Includes a record review document with votes and three documentation forms submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Black Scoter	Colfax	Colfax sand pits, Jasper Co., Iowa	Sand/gravel pits along Interstate 80 north of Colfax. River bottom land area.	The documentation form by Thomas H. Kent is the earliest and the one that forms the basis of this record. Other documentation forms by Thomas J. Staudt and Carl Bendorf were submitted later. Other observers include Peter C. Petersen. \| Elimination of similar species: Ruddy Duck not as brown/black, face patch less distinct, and head and bill shape different. Female Surf and White-winged scoters have divided and less extense face patch and straighter forehead; White-winged has white wing patch. \| The original documentation form event lasted from 09:30:00/10:10:00.	Iowa Ornithologists' Union \| MS 166	8	20
Records Committee review for rare bird sighting of Iceland Gull at Lock and Dam 14, 1992	Administrative records Clippings (information artifacts) Field notes Photographs	Bird watching Ornithology Ornithology--Societies, etc	1992-01-04	1994-10-18	Rare birds documentation form	Records Committee review for two Iceland Gulls at Lock and Dam 14 in Scott County, IA on January 4, 1992. Includes a record review document with votes, an Iowa Bird Life article, four photographs, and seven documentation forms submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Iceland Gull	Lock and Dam 14	Lock and Dam 14, Scott Co. Iowa	Mississippi River	The documentation form by Thomas H. Kent is the earliest and the one that forms the basis of this record. Other documentation forms by Robert Cecil, James Fuller, Ann Johnson, Peter C. Petersen, Raymond Cummins, Randall Pinkston were submitted later. Other observers include Beth Brown, Dan Dorrance, Ross Silcock, Tanya Bray, Pete Wickham, Tim Schantz, and many unidentified observers. \| Elimination of similar species: The overall size, head size, bill size, and lack of dipped-in-ink effect on the bill tip exclude Glaucous Gull. I excluded Thayer's Gull because both of these birds had very light primaries (not dark webs on the outer primaries). Neither had a secondary bar or in fact any distinctive marking on the wings. The lack of tail band in the first year bird also excludes Thayer's Gull. I was impressed by the paleness of the gray mantle in the second-year bird, but have too little experience with older Thayer's Gulls to make a comparison. \| The original documentation form event lasted from 11:30:00/12:30:00.	Iowa Ornithologists' Union \| MS 166	11	4
Records Committee review for rare bird sighting of Red Phalarope at Rathbun Reservoir, 1992	Administrative records Clippings (information artifacts) Field notes Photographs	Bird watching Ornithology Ornithology--Societies, etc	1992-11-08	1994-10-18	Rare birds documentation form	Records Committee review for a Red Phalarope at Rathbun Reservoir in Appanoose County, IA on November 8, 1992. Includes a record review document with votes, two photos, an article in Iowa Bird Life, and three documentation forms submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Red Phalarope	Rathbun Lake	Rathbun Reservoir, Appanoose Co., IA	On the inner edge of a peninsula in a ditch of a recently flooded roadway.	The documentation form by Thomas H. Kent is the earliest and the one that forms the basis of this record. Other documentation forms by Raymond Cummins and Jim Fuller were submitted later. Other observers include Tom Johnson. \| Elimination of similar species: The uniform forewing and back and the thickness of the bill separate this species from Red-necked Phalarope. \| The original documentation form event lasted from 07:55:00/08:00:00, 08:15:00/08:20:00, and 11:30:00.	Iowa Ornithologists' Union \| MS 166	10	12
Records Committee review for rare bird sighting of California Gull at Babcock Access at Coralville Reservoir, 1990	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1990-10-27	1993-07-17	Rare birds documentation form	Records Committee review for a California Gull at Babcock Access at Coralville Reservoir in Johnson County, IA on October 27, 1990. Includes a record review document with votes, two articles in Iowa Bird Life, and five documentation forms submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	California Gull	Babcock Access	Babcock Access, Coralville Reservoir, Johnson County, Iowa	shallow, open area of reservoir	The documentation form by Thomas H. Kent is the earliest and the one that forms the basis of this record. Other documentation forms by Jim Fuller, Randy Pinkston, Carol Thompson, and Carl J. Bendorf were submitted later. Other observers include Timothy Dwyer, John Cordell, James Huntington, Cal Knight, Bernie Knight, and Rick Hollis. \| Elimination of similar species: First-year Ring-billed Gulls were all in first winter plumage with gray mantle and were much lighter overall. The only other species considered is juvenile Herring Gull. The size is small for Herring Gull. The elongated appearance and short legs fit California Gull. Most young Herrings that I see in early fall have mostly dark bills that are larger than that of this bird. The double inner wing bar and lighter tertial tips fit California Gull. The overall relatively uniform and relatively light brown color without windows in the inner primaries also made this bird look different from Herring Gull. \| The original documentation form event lasted from 15:15:00/16:55:00 on October 27, 1990 and from 19:10:00/22:30:00 and 15:00:00/16:00:00 on October 28, 1990.	Iowa Ornithologists' Union \| MS 166	11	1
Records Committee review for rare bird sighting of Pacific Loon at Pleasant Creek State Park, 1991	Administrative records Clippings (information artifacts) Field notes Photographs	Bird watching Ornithology Ornithology--Societies, etc	1991-11-09	1993-07-17	Rare birds documentation form	Records Committee review for a Pacific Loon at Pleasant Creek State Park in Linn County, IA on November 9, 1991. Includes a record review document with votes, a photo, pages from an issue of Iowa Bird Life, and six documentation forms submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Pacific Loon	Pleasant Creek State Park	Pleasant Creek State Park, Linn Co., IA.	Deep artificial lake with many ducks.	The documentation form by Thomas H. Kent is the earliest and the one that forms the basis of this record. Other documentation forms by Jim Fuller, David L. Dankert, Randall Pinkston, Carl J. Bendorf, and Mark Proescholdt were submitted later. Other observers include Pete Wickham, John Daniel, Jeffrey B. Dankert, Beth Proescholdt, Pam Allen and Reid Allen. \| Elimination of similar species: No Common Loons present for comparison, but several were seen earlier in day at Lake Macbride. Bill thinner and straighter than Common Loon. No white around eye. Very sharp demarcation down neck. Neck mark was very thin and faint to me. \| The original documentation form event lasted from 12:00:00/12:45:00.	Iowa Ornithologists' Union \| MS 166	7	7
Records Committee review for rare bird sighting of Yellow-billed Loon at Little Wall Lake, 1999	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1999-12-02	2000-11-28	Rare birds documentation form	Records Committee review for a Yellow-billed Loon at Little Wall Lake in Hamilton County, IA on December 2, 1999. Includes a record review document with votes, a print of four photos, and six documentation forms submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Yellow-billed Loon	Little Wall Lake	Little Wall Lake, Hamilton Co., IA	Natural lake in glaciated area. All open water.	The documentation form by Thomas H. Kent is the earliest and the one that forms the basis of this record. Other documentation forms by Jim Fuller, Chris Edwards, Jim Dinsmore, Stephen J. Dinsmore, and Mark Proescholdt were submitted later. Other observers include Kevin Healy, Dick Tetrault, Reid Allen, Pam Allen, Eloise Armstrong, Eugene Armstrong, Beth Proescholdt, Kay Niyo, Eric Haley, and Hank Zaletel. \| Elimination of similar species: The size and thick bill exclude Red-throated and Pacific Loons. The features that favor Yellow-billed over Common Loon include the bill shape, dark line to mid culmen, small eye, auricular patch, and the pattern of the foreneck and face (little extension of white and mottled color). The back pattern (wavy white lines rather than fuzzy white lines with dark bars) and paleness of the auricular patch indicate a juvenile. \| The original documentation form event lasted from 07:45:00/09:00:00.	Iowa Ornithologists' Union \| MS 166	7	8