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 Glossy Ibis at Riverton Area, 1995	Administrative records Clippings (information artifacts) Field notes Photographs	Bird watching Ornithology Ornithology--Societies, etc	1995-05-18	2000-11-18	Rare birds documentation form	Records Committee review of two Glossy Ibis at Riverton Area in Fremont County, IA on May 18, 1995. Includes a record review document with votes, two photos, an article in Iowa Bird Life, and four documentation forms submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	White Ibis	Riverton Wildlife Management Area	Riverton A., Fremont Co., IA	Controlled water area long Nishnabotna River and flooded fields.	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, Babs Padelford, Loren Padelford, and Ross Silcock were submitted later. Other observers include Dick Tetrault, B.J. Rose, and Doug Rose. \| Elimination of similar species: An immature White-faced Ibis could lack the red eye, red legs, and white facial feathering of an adult and be confused with a Glossy Ibis. An immature white-faced would lack the blue facial skin and would likely show some brownish feathers. The color differences were clear-cut and observed under identical viewing condition. \| The original documentation form event lasted from 13:30:00/13:40:00, 14:20:00/15:25:00, and, on May 19 from 08:40:00/08:45:00.	Iowa Ornithologists' Union \| MS 166	7	23
Records Committee review for rare bird sighting of Red-throated Loon at Coralville Reservoir, 1990	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1990-11-04	1993-07-17	Rare birds documentation form	Records Committee review for a Red-throated Loon at Coralville Reservoir in Johnson County, IA on November 4, 1990. Includes a record review document with votes, an Iowa Bird Life article, and four documentation forms submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Red-throated Loon	Coralville Lake	deep part of reservoir at West Overlook (just above dam) and at Mehaffy Bridge. Coralville Reservoir, Johnson County, Iowa	deep part of reservoir at West Overlook (just above dam) and at Mehaffy Bridge	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, Ann Johnson, and Carol Thompson. Other observers include Ken Lowder, Jim Scheib, Bud Goode, Cal Knight, Bernie Knight, and Beth Brown. \| Elimination of similar species: The head posture resembled a cormorant, but the bill, overall coloration, and behavior quickly excluded that possibility. The size and bill led me to an immediate identification. I was puzzled about the plumage. I expected to see a juvenile or basic-plumaged bird, but the distribution of dark coloration was that of alternate plumage. I assume that the red/black throat, lines of neck, and gray tones had faded to give one rather uniform color. The drab light may have contributed some to the failure to see color differences, but the last observation was relatively close and the texture of the feathers could be seen. \| The original documentation form event lasted from 07:45:00-08:30:00 and 12:20:00-12:45:00.	Iowa Ornithologists' Union \| MS 166	7	5
Records Committee review for rare bird sighting of Whimbrel at north central Hamilton County, 1995	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1995-05-24	2000-11-18	Rare birds documentation form	Records Committee review of a Whimbrel at north central Hamilton County, IA on May 24, 1995. Includes a record review document with votes, an article in Iowa Bird Life and two documentation forms submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Whimbrel	Hamilton County	north central Hamilton Co. (U.S. 69 and D20), Iowa.	flooded area of plowed field (farmland)	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 were submitted later. \| Elimination of similar species: Long-billed Curlew is much larger, rustier, and lacks eye line and crown stripe. Eskimo Curlew is much smaller and thinner-billed. \| The original documentation form event lasted from 10:40:00/10:50:00.	Iowa Ornithologists' Union \| MS 166	9	23
Records Committee review for rare bird sighting of Ruff at Coralville Reservoir, 1995	Administrative records Clippings (information artifacts) Field notes Photographs	Bird watching Ornithology Ornithology--Societies, etc	1995-08-21	2000-11-20	Rare birds documentation form	Records Committee review of a Ruff at Coralville Reservoir in Johnson County, IA on August 21, 1995. Includes a record review document with votes, a photograph, an Iowa Bird Life article, and three documentation forms submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Ruff	Coralville Lake	Coralville Reservoir, Johnson County, Iowa	mud flats on old oxbow	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 and Chris Edwards were submitted later. Other observers include Dick Tetrault, Jane Fuller, Chris Caster, Carl Bendorf, John Rutenbeck, Ken Lowder, Jim Durbin, Joyce Durbin, and Chuck Fuller. \| Elimination of similar species: Lesser Yellowlegs, Pectoral Sandpiper, and Stilt Sandpiper were present for comparison. This bird was quite distinctive in terms of the orange legs, black smudge across the breast, blackness of the upper parts, and white V in the tail. I judged the sex as a female based on size and plumage, and the plumage as alternate based on the distribution of black and the feather wear. More black on the underparts might be expected in fresh spring plumage. \| The original documentation form event lasted from 09:10:00/09:40:00 and 16:30:00/16:40:00.	Iowa Ornithologists' Union \| MS 166	10	9
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 Fish Crow at Port Louisa National Wildlife Refuge, 1995	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1995-04-21	2000-11-18	Rare birds documentation form	Records Committee review for four Fish Crows at Port Louisa National Wildlife Refuge in Louisa County, IA on April 21, 1995. Includes a record review document with votes and three documentation forms submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Fish Crow	Port Louisa National Wildlife Refuge - Louisa Division	Louisa Refuge, Mark Twain NWR, Louisa Co., IA	Mississippi River bottoms	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 and Jim Fuller were submitted later. Other observers include Dick Tetrault, Chuck Fuller, and Tim Schantz. \| Elimination of similar species: The Records Committee has not accepted two previous records of Fish Crow along the Mississippi River in Louisa County because of the difficulty in substantiating the identification. I was well aware of this, and like other committee members, I believed that they were likely present in this area. I can only say that I was watching the birds when I heard them, which eliminates the possibility that they were young American Crows. I would not want to rely on the morphologic features. I was impressed that this group stayed together in the flooded woods, which was unlike the behavior of the American Crows. \| The original documentation form event lasted from 08:40:00/09:30:00 and 10:25:00/10:35:00.	Iowa Ornithologists' Union \| MS 166	12	46
Records Committee review for rare bird sighting of Trumpeter Swan at Otter Creek Marsh, 1984	Administrative records Clippings (information artifacts) Correspondence Field notes	Bird watching Ornithology Ornithology--Societies, etc	1984-12-23	1993-09-01	Rare birds documentation form	Records Committee review of three Trumpeter Swans at Otter Creek Marsh in Tama County on December 23, 1984. Includes a record review document with votes, correspondence over the sighting, photos from Iowa Bird Life, and a documentation form submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Trumpeter Swan	Otter Creek Marsh State Wildlife Refuge	Otter Creek M., Tama Co., IA	large riverbottom marsh, central drainage open, ponds partly free of ice. Birds were in pond near east end of south dike.	The documentation form by Thomas H. Kent is the earliest and the one that forms the basis of this record. Another observer was Gladys Black. \| Elimination of similar species: Bill shape and voice exclude Tundra Swan. \| The original documentation form event lasted from 14:40:00/16:05:00.	Iowa Ornithologists' Union \| MS 166	8	12
Records Committee review for rare bird sighting of Trumpeter Swan at Ingham Lake, 1988	Administrative records Field notes Forms (documents)	Bird watching Ornithology Ornithology--Societies, etc	1988-11-21	1993-08-04	Rare birds documentation form	Records Committee review of a Trumpeter Swan at Ingham Lake in Emmet County, IA on November 21, 1988. Includes a record review document with votes and a documentation form submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Trumpeter Swan	Ingham Lake	Ingham L., Emmet Co., IA	Frozen glacial lake	The documentation form by Thomas H. Kent is the earliest and the one that forms the basis of this record. Another observer was Francis Moore. \| Elimination of similar species: About two hours later we found a Tundra Swan at Union Slough at closer range. The neck was straight at the base and the black did not come as sharply to the edge. It was seen head on and the black came across the forehead without a pronounced V and the upper mandible was not straight. \| The original documentation form event lasted from 14:30:00/15:00:00.	Iowa Ornithologists' Union \| MS 166	8	12
Records Committee review for rare bird sighting of White-faced Ibis at Forney Lake, 1982	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1982-05-13	1993-09-01	Rare birds documentation form	Records Committee review for two White-faced Ibises at Forney Lake in Fremont County on May 13, 1982. Includes a record review document with votes, a summary of review, and two documentation forms submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	White-faced Ibis	Forneys Lake	Forney L., Fremont Co., Iowa	marsh	The documentation form by Thomas H. Kent is the earliest and the one that forms the basis of this record. Another documentation form by Ruth Phipps was submitted later. Other observers include Don Priebe, Ross Silcock and Tom Staudt. \| Elimination of similar species: Glossy Ibis - white on face, red eye, and red legs eliminate this species. \| The original documentation form event lasted from 16:10:00/16:20:00.	Iowa Ornithologists' Union \| MS 166	7	24
Records Committee review for rare bird sighting of Iceland Gull at Lock and Dam 14 near Le Claire, 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 near Le Claire in Scott County, IA on January 4, 1992. Includes a record review document with votes, two photographs, an article in Iowa Bird Life, and two 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. Another documentation form by Peter C. Petersen was submitted later. Other observers include Dan Dorrance 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 Knot at Island View Park at Rathbun Reservoir, 1995	Administrative records Field notes Photographs	Bird watching Ornithology Ornithology--Societies, etc	1995-08-14	2000-11-20	Rare birds documentation form	Records Committee review for a Red Knot at Island View Park at Rathbun Reservoir in Appanoose County, IA on August 14, 1995. Includes a record review document with votes, two photos, and two documentation forms submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Red Knot	Island View Park	Rathbun Reservoir, Island View Area, Appanoose Co., IA	sandy to mud edge of peninsula on large reservoir.	The documentation form by Thomas H. Kent 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 Tom Johnson and Mary Montgomery. \| Elimination of similar species: The size was too large for a peep and bit larger than Sanderlings. Dunlin and Curlew Sandpiper would have a longer, drooped bill, and be smaller with shorter black legs. \| The original documentation form event lasted from 06:25:00/07:00:00.	Iowa Ornithologists' Union \| MS 166	10	1
Records Committee review for rare bird sighting of Iceland Gull at Lock and Dam 14 near Le Claire, 1991	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1991-12-31	1993-07-17	Rare birds documentation form	Records Committee review for an Iceland Gull at Lock and Dam 14 near Le Claire in Scott County, IA on December 31, 1991. Includes a record review document with votes, an article in Iowa Bird Life, and two documentation forms submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Iceland Gull	Lock and Dam 14	Lock and Dam 14, Scott Co., IA	Mississippi River	The documentation form by Thomas H. Kent 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 Pete Wickham, John Daniel, Chuck Fuller, Bill Dawes, and John Rutenbeck. \| Elimination of similar species: At first I thought the bird might be a Glaucous Gull, but the all black bill quickly excluded that possibility. Later I confirmed that the bird was smaller than Herrings and had a bill that was too small and too short for a Glaucous. I believe that the tail band also argues against Glaucous. I next considered Thayer's Gull, but decided that the tail band was not extensive enough, that there was no secondary bar, that the wing tips were too light (both in flight and on the standing bird), and that the tertials were not dark enough on the standing bird. All of the findings were a good fit for first-winter Iceland Gull. \| The original documentation form event lasted from 13:15:00/13:35:00 on December 31, 1991 and 08:55:00/10:20:00 on January 1, 1992.	Iowa Ornithologists' Union \| MS 166	11	4
Records Committee review for rare bird sighting for Summer Tanager at Iowa City, 1998	Administrative records Clippings (information artifacts) Correspondence Field notes Photographs	Bird watching Ornithology Ornithology--Societies, etc	1998-01-11	2000-11-24	Rare birds documentation form	Records Committee review for a Summer Tanager at Iowa City in Johnson County, IA on January 11, 1998. Includes a record review document with votes, a photo, an article in Field Notes, an article in Iowa Bird Life, an e-mail from Mary E. Noble to Jim Fuller, and two documentation forms submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Summer Tanager	Iowa City	315 S. 7th Ave. Iowa City, Iowa	Urban area, small back yard with several feeders and brush cover.	The documentation form by Thomas H. Kent 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 Mary Noble and Dick Tetrault. \| Elimination of similar species: The overall coloration and plainness indicate a female or immature bird. The lack of prominent gray in the auriculars and light bill color argue against Hepatic Tanager. The bill length, head shape, and relative paleness of the wings favor Summer Tanager over Scarlet Tanager. The lack of prominent wing bars appears to exclude Western Tanager. The apparent lack of orange tint suggest a bird from the West or perhaps an immature. The Summer Tanager photographed at Pleasant Valley in Scott County on 2 December 1990 was more orange-yellow than the Iowa City bird. The latest Midwest record for Scarlet Tanager in books of these states was 26 Nov in Minnesota. There are a few winter records of Summer Tanager: in Tennessee (4) 5, 18, 21 Dec and 2 Feb-15 Mar; in Michigan 1 Dec; in Missouri 3-10 Jan 1987. There are also winter records from Florida and the Texas Coast. This does not constitute an exhaustive search for winter records. \| The original documentation form event lasted from 08:10:00/08:15:00.	Iowa Ornithologists' Union \| MS 166	13	28
Records Committee review for rare bird sighting of Red Knot at Riverton Area, 1992	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1992-05-13	1994-10-18	Rare birds documentation form	Records Committee review for two Red Knots at Riverton Area in Fremont County, IA on May 13, 1992. Includes a record review document with votes and two documentation forms submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Red Knot	Riverton Wildlife Management Area	Riverton Area, Fremont Co., Iowa	Shallow mud flats with pool at low water level.	The documentation form by Thomas H. Kent 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 Jim Scheib and Dick Tetrault. \| Elimination of similar species: The chunky body, relatively short legs, feeding pattern, and lack of white rump led me away from Stilt Sandpiper. The bill was much too short for dowitcher. The bill was not curved enough for Curlew Sandpiper. These birds appeared to be partially molted into alternate plumage. \| The original documentation form event lasted from 08:35:00/08:45:00 and 10:30:00.	Iowa Ornithologists' Union \| MS 166	10	1
Records Committee review for rare bird sighting of White-faced Ibis at Blue Lake, 1996	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1996-05-20	2000-11-22	Rare birds documentation form	Records Committee review of a White-faced Ibis at Blue Lake in Monona County, IA on May 20, 1996. Includes a record review document with votes and two documentation forms submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	White-faced Ibis	Blue Lake	Blue Lake, Monona Co., IA	Marshy, open backwater slough.	The documentation form by Thomas H. Kent is the earliest and the one that forms the basis of this record. Another documentation form by Jim Fuller was submitted later. \| Elimination of similar species: The white feathering around the eye, red eye, and carmine legs eliminate Glossy Ibis. \| The original documentation form event lasted from 15:30:00/16:00:00.	Iowa Ornithologists' Union \| MS 166	7	24
Records Committee review for rare bird sighting of Black-crowned Night-Heron at Cedar Lake, 1998	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1998-01-02	2000-11-24	Rare birds documentation form	Records Committee review for a Black-crowned Night-Heron at Cedar Lake in Linn County, IA on January 2, 1998. Includes one record review document with votes and a documentation form.	Kent, Thomas H. (Thomas Hugh), 1934-	Black-crowned Night Heron	Cedar Lake	Cedar Lake, Cedar Rapis, Linn Co., IA	Large round backwater lake kept open by output from Quaker Oats Plant. The lake was half frozen two days ago, but two warm days made it ice free.	The documentation form by Thomas H. Kent is the earliest and the one that forms the basis of this record. \| Elimination of similar species: The short legs and large rounded head with thick neck are the main features that distinguish immature Black-crowned from Yellow-crowned Night-Herons. The round white dots on the upper wing are supposed to be more prominent on the Black-crowned, but this is difficult for me to judge. \| The original documentation form event lasted from 13:05:00/13:30:00.	Iowa Ornithologists' Union \| MS 166	7	20
Records Committee review for rare bird sighting of Mississippi Kite at Coralville Reservoir, 1990	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1990-05-19	1993-07-17	Rare birds documentation form	Records Committee review of a Mississippi Kite at Coralville Reservoir in Johnson County, IA on May 19, 1990. 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-	Mississippi Kite	Babcock Access	Coraville Reservoir, Babcock Access, Johnson Co., IA	wide part of reservoir with open mud flats	The documentation form by Thomas H. Kent is the earliest and the one that forms the basis of this record. \| Elimination of similar species: The pointed wings indicate a kite or falcon. The gliding flight was that of a kite not a falcon. The white body and head also eliminates all falcons. The lack of white rump as well as the flight pattern eliminate Northern Harrier. Swallow-tailed Kite would have a forked tail and different flight pattern. Black-shouldered Kite has a white and black shoulder. The lack of white patches in the secondaries and brownish tail indicate a subadult (first year bird). I looked for bands in the tail, but could not appreciate them. Failure to see bands could be due to the lighting and distance or, as noted by Clark and Wheeler, to the fact that "A few immatures have solid, unbanded dark brown tails." The prominent light and dark underwing puzzled me, but Dunne says that "Immature has body and underwing coverts buffy, with dark streaking and spotting of variable density; may be lighter or darker than illustrated." The underwing coverts and body appeared about the same shade to me. The lighting and distance may have precluded my appreciating any streaking. This bird appeared lighter than the bird I saw at Dudgeon Lake last year, especially the underwing coverts. The profile and flight characteristics allowed me to immediately recognize the bird as a Mississippi Kite. \| The original documentation form event lasted from 13:35:00/13:36:00.	Iowa Ornithologists' Union \| MS 166	8	26
Records Committee review for rare bird sighting of White-faced Ibis at Lake Manawa, 1981	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1981-05-13	1999-10-15	Rare birds documentation form	Records Committee review of fourteen White-faced Ibis at Lake Manawa in Pottawattamie County, IA on May 13, 1981. 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-	White-faced Ibis	Lake Manawa	Lake Manawa, Pottawattamie Co., IA	large round lake - south west corner of L. Manawa near point with parking area	The documentation form by Thomas H. Kent is only one submitted and forms the basis of this record. Other observers include Ross Silcock. \| Elimination of similar species: Glossy Ibis - all had red face patch and complete white outline of white-faced. \| The original documentation form event lasted from 13:25:00/13:45:00.	Iowa Ornithologists' Union \| MS 166	7	24
Records Committee review for rare bird sighting of Mew Gull at Lock and Dam 14, 1982	Administrative records Clippings (information artifacts) Correspondence Field notes	Bird watching Ornithology Ornithology--Societies, etc	1982-12-19	1993-09-01	Rare birds documentation form	Records Committee review of a Mew Gull at Lock and Dam 14 in Scott County, IA on December 19, 1982. Includes a record review document with votes, an article in Iowa Bird Life, a summary of the review, comments and correspondence on the sighting, and five documentation forms submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Laughing Gull	Lock and Dam 14	Lock and Dam 14, Scott Co. Iowa	Mississippi River	The documentation form by Thomas H. Kent forms the basis of this record. Other documentation forms by Thomas J. Staudt, Peter C. Petersen, Tim Dwyer, and Francis L. Moore were submitted. Other observers include Don Moeller, Jean Moeller, Mary Lou Petersen, Bob Linden, Clark Scott, and Larry Linder. \| Elimination of similar species: Separated from Ring-bill by gray head and mantle, wing-tip, size, character of terminal tail band, and bill color and shape. Separated from Franklin's by wing tip pattern (in face of nearly white tail, ie 2nd year bird) \| The original documentation form event lasted from approximately 09:40:00/09:50:00 and 14:15:00/14:45:00.	Iowa Ornithologists' Union \| MS 166	10	23
Records Committee review for rare bird sighting for Great Gray Owl at Big Marsh, 1996	Administrative records Clippings (information artifacts) Field notes Photographs	Bird watching Ornithology Ornithology--Societies, etc	1996-02-11	2000-11-22	Rare birds documentation form	Records Committee review for a Great Gray Owl at Big Marsh in Butler County, IA on February 11, 1996. Includes a record review document with votes, two photographs, an article in Field Notes, and seven documentation forms submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Great Gray Owl	Big Marsh Wildlife Area	Big Marsh, Butler Co., Iowa	At north edge of large man-made marshy area near the Cedar River.	The documentation form by Thomas H. Kent forms the basis of this record. Other documentation forms by Jim Fuller, Stephen J. Dinsmore, Jim Dinsmore, Mary Lou and Peter Petersen, Chris Edwards, and Mark Proescholdt were submitted. Other observers include Francis Moore, Beth Proescholdt, Carl Kurtz, Linda Kurtz, Carolyn Fischer, Pat Hansen, Alan Martin, Rita Pedelty, Rita Goranson, Jan Walter, Tim Gedler, Dennis Henrickson, Bruce DeLong, Eugene Armstrong, Eloise Armstrong, Tom Stone, James Scheib, and many unidentified other observers. \| Elimination of similar species: Only Barred Owl is remotely similar. The most impressive marks were the yellow eyes, bow tie mark, and large gray facial disks. \| The original documentation form event lasted from 16:59:00/17:30:00.	Iowa Ornithologists' Union \| MS 166	12	18
Records Committee review for rare bird sighting for Clark's Nutcracker north of Pony Creek Park, 1996.	Administrative records Clippings (information artifacts) Field notes Photographs	Bird watching Ornithology Ornithology--Societies, etc	1996-12-20	2000-11-22	Rare birds documentation form	Records Committee review for a Clark's Nutcracker north of Pony Creek Park in Mills County, IA on December 20, 1996. Includes a record review document with votes, three photographs, an article in Field Notes, and four documentation forms submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Clark's Nutcracker	Pony Creek Park	residential area north of Pony Creek Park, Mills Co., Iowa	about a mile into the mixed wooded and open areas of the Loess Hills.	The documentation form by Thomas H. Kent forms the basis of this record. Other documentation forms by Jim Fuller, Stephen Dinsmore, and Peter C. Petersen were submitted. Other observers include Mary Lou Petersen, Brian Blevins, Roy Davis, Bobbie Davis, and many unidentified other observers. \| Elimination of similar species: none. \| The original documentation form event lasted from 09:07:00/09:30:00.	Iowa Ornithologists' Union \| MS 166	12	44
Records Committee review for rare bird sighting of Sabine's Gull at Half Moon Lake at Hawkeye Wildlife Refuge, 1997	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1997-10-09	2000-11-24	Rare birds documentation form	Records Committee review for a Sabine's Gull at Half Moon Lake at Hawkeye Wildlife Refuge in Johnson County, IA on October 9, 1997. Includes a record review document with votes and three documentation forms submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Sabine's Gull	Hawkeye Wildlife Management Area	Half Moon Lake, Coralville Reservoir, Johnson Co., IA	Old backwater, now without trees and with some mud flats.	The documentation form by Thomas H. Kent forms the basis of this record. Other documentation forms by Jim Fuller and Chris Edwards were submitted. \| Elimination of similar species: None. The solid wing pattern with mantle color extending to head and neck eliminates kittiwakes and other small gulls with "M" pattern. This is the first record of this species for Johnson County. \| The original documentation form event lasted from 10:45:00/10:55:00 and 16:55:00/17:05:00.	Iowa Ornithologists' Union \| MS 166	11	9
Records Committee review for rare bird sighting for Black-billed Magpie in Sioux Township in Plymouth County, 1997	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1997-05-08	2000-11-24	Rare birds documentation form	Records Committee review for two Black-billed Magpies at Sioux Township in Plymouth County, IA on May 8, 1997. Includes a record review document with votes and three documentation forms submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Black-billed Magpie	Sioux Township	234th St., s. of Westfield, Plymouth Co., IA.	riparian, in valley of Loess Hills, 1.5 miles from Big Sioux River bottoms.	The documentation form by Thomas H. Kent forms the basis of this record. Other documentation forms by Jim Fuller and Bill Huser were submitted. Other observers include Clint Lineberry, Dick Tetrault, Eugene Armstrong, Eloise Armstrong, and many unidentified observers. \| Elimination of similar species: none \| The original documentation form event lasted from 07:00:00/07:15:00.	Iowa Ornithologists' Union \| MS 166	12	45
Records Committee review for rare bird sighting of Lesser Black-backed Gull at Red Rock Reservoir Dam, 1984	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1984-12-03	1993-09-01	Rare birds documentation form	Records Committee review for a Lesser Black-backed Gull at Red Rock Reservoir Dam in Marion County, IA on December 3, 1984. Includes a record review document with votes, an article in Iowa Bird Life, and nine documentation forms submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Lesser Black-backed Gull	Red Rock Dam	Red Rock Res., Marion Co. Iowa.	Des Moines River below Red Rock Reservoir dam.	The documentation form by Thomas H. Kent forms the basis of this record. Other documentation forms by Francis L. Moore, Robert K. Myers, Beth Proescholdt, Thomas J. Staudt, Peter C. Petersen, Dennis Thompson, Carl J. Bendorf, and Mark Proescholdt were submitted. Other observers include Hank Zaletel, Phyllis Harris, Gil Sandvick, Carol McMillen, Pauline Mairs, Gladys Black, Jim Fuller, Darwin Koenig, Eugene Armstrong, Eloise Armstrong, John Bowles, and other unidentified observers. \| Elimination of similar species: Size and yellow legs exclude Great Black-backed, Western, and Slaty-backed Gulls. Size excludes Yellow-footed Gull. Mantle to [sic] dark for California Gull and leg color too yellow. \| The original documentation form event lasted from 08:30:00/09:45:00.	Iowa Ornithologists' Union \| MS 166	11	5
Records Committee review for rare bird sighting of Curlew Sandpiper at Hawkeye Wildlife Area, 1988	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1988-05-13	1993-08-04	Rare birds documentation form	Records Committee review for a Curlew Sandpiper at Hawkeye Wildlife Area in Johnson County, IA on May 13, 1988. Includes a record review document with votes, an article in Iowa Bird Life, and five documentation forms submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Curlew Sandpiper	Hawkeye Wildlife Management Area	near DuPont Bridge, Hawkeye Wildlife Area, Johnson Co, IA	old backwater in reservoir flood plain, muddy edge	The documentation form by Thomas H. Kent forms the basis of this record. Other documentation forms by Francis L. Moore, Peter C. Petersen, Jim Fuller, and Carl Bendorf were submitted. Other observers include Ross Silcock, Walter Zuurdeeg, and Dick Tetrault. \| Elimination of similar species: No other species has similar features. \| The original documentation form event lasted from 12:50:00/13:30:00.	Iowa Ornithologists' Union \| MS 166	10	7