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 Thick-billed Murre at Johnson County in 1897	Administrative records Clippings (information artifacts) Field notes	Birds--Identification Rare birds Birds--Collection and preservation Zoological specimens	1897-01-01	1993-08-27	Manuscript, graphic, and printed material	Records Committee review for a Thick-billed Murre at Johnson County, IA in January 1897. Includes a record review document with votes, the original sighting record found in the publication Notes and News in Iowa Ornithologist 3:24 by G.C. Hoover, and referenced by two other publications. A clipping of Life Histories of North American Diving Birds by A.C. Bent is also included.	Iowa Ornithologists' Union Records Committee	Thick-billed Murre	Johnson County				Iowa Ornithologists' Union \| MS 166	12	4
Records Committee review for rare bird sighting for Thick-billed Murre at Atlantic, 1896	Administrative records Clippings (information artifacts) Field notes	Birds--Identification Rare birds Zoological specimens	1897-01-01	1993-08-27	Manuscript, graphic, and printed material	Records Committee review for a Thick-billed Murre at Atlantic in Cass County, IA on December 16, 1896. Includes a record review document with votes, the original sighting record found in the publication An Accidental Visitor in Iowa Ornithologist 3:11 by J.H. Brown seen by Franck C. Pellet, and referenced by three other publications. A clipping of Life Histories of North American Diving Birds by A.C. Bent is also included.	Iowa Ornithologists' Union Records Committee	Thick-billed Murre	Atlantic				Iowa Ornithologists' Union \| MS 166	12	4
Records Committee review for rare bird sighting of a Thayer's Gull at Red Rock Reservoir Dam, 1985	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1985-12-10	1993-09-03	Rare birds documentation form	Records Committee review for a Thayer's Gull at Red Rock Reservoir Dam in Marion County, IA on December 10, 1985. Includes a record review document with votes, an article in Iowa Bird Life, and six documentation forms submitted to the committee.	Bendorf, Carl J.	Thayer's Gull	Red Rock Dam	Red Rock Res. Tailwater		The documentation form by Carl J. Bendorf forms the basis of this record. Other documentation forms by Thomas H. Kent, Francis L. Moore, Bob Myers, Beth Proescholdt and Mark Proescholdt, and Dennis Thompson were submitted. Other observers include Joe Schaufenbuel, Darwin Koenig, Steve Dinsmore, Eugene Armstrong, Eloise Armstrong, and many unidentified observers. \| Elimination of similar species: Thayer's Gull is a difficult bird to identify. In researching this problem, I have found several helpful sources in addition to the standard field guides and I have tried to understand what it takes to know a Thayer's Gull when you see one. Nearly every reference makes it clear that Thayer's cannot be identified on the basis of one or two positive field marks. It takes a combination of characters to come to a conclusion of any certainty. In discussing this particular observation, I will examine each of the fieldmarks and compare and contrast to similar species with liberal reference to the literature, especially Lehman (1980). The most likely similar gulls in this case are 1st winter Herring and 1st winter Iceland (Kumlien's). The Kumlien's form is the darker form of the Iceland Gull and is the form that breeds in the Baffin Island area and winters mainly on the Atlantic coast. Lehman's article deals mainly with Kumlien's. Several similarly sized and possible but unlikely candidates can be eliminated rather quickly. A 1st winter California should not have an all dark bill and would show much darkening in the primaries in flight. Lesser Black-backed Gull could be about the right size, but in flight a 1st winter bird should show darker primary and secondary coverts, more extensively dark primaries, even compared to Herring Gull. A 1st summer Slaty-backed Gull is also light uniform brown with an all dark bill, but it should exhibit extensive darkening in the primaries on the upper wing. A 1st winter Glaucous-winged Gull would be very similar to Thayer's but should be larger, with a larger bill, and less mottling to the body color. Except for the first two, one would probably not consider the likelihood of their occurrence in Iowa to be very great. One hybrid, Glaucous-winged X Western, might be similar but should have a quite heavy bill. [...] Summary: Of the most likely similar species, 1st winter Herring Gull and 1st winter Kumlien's Iceland Gull, each is eliminated by one or more of the features discussed above. The wing pattern is especially damaging to the possibility of Herring, along with the bill shape and size. Iceland is ruled out by the presence of the noticeable tail band and by the darker secondaries on the upper wing. To identify a Thayer's Gull, one must see a combination of field marks. I feel that the bird I saw at Red Rock is consistent on every point.\| The original documentation form event lasted from 14:15:00/14:45:00.	Iowa Ornithologists' Union \| MS 166	11	3
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 for Sprague's Pipit north of Missouri Valley, 1978	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1978-04-11	1994-01-28	Rare birds documentation form	Records Committee review for a Sprauge's Pipit north of Missouri Valley in Harrison County, IA on April 11, 1978. Includes a record review document with votes, a request for reconsideration of record, an article in Iowa Bird Life, and a documentation form submitted to the committee.	Gochenour, Ruth A.	Sprague's Pipit	Missouri Valley	Two miles north of Missouri Valley, Iowa	Plowed field - corn stubble - Soil wet from rain - deep grassy ditches on both sides of rd.	The documentation form by Ruth Gochenour is the only one submitted and forms the basis of this record. Another observer was Naomi Svenningsen. \| Elimination of similar species: American Pipit, Vesper Sparrow - Legs-flesh colored - not clark - Lacked cinnamon shoulder patches - and streaking on back as described in #6. \| The original documentation form event lasted from 11:00:00/11:10:00.	Iowa Ornithologists' Union \| MS 166	13	13
Records Committee review for rare bird sighting for Sprague's Pipit southwest of Delhi, 1977	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1977-05-01	1994-01-28	Rare birds documentation form	Records Committee review for a Sprague's Pipit southwest of Delhi in Delaware County, IA on May 1, 1977. Includes a record review document with votes, an article in Iowa Bird Life, and a documentation submitted to the committee.	Serbousek, Lillian	Sprague's Pipit	Delhi	[...] 7 miles N.E. of Ryan - 5 miles S.W. of Delhi on plowed corn field adjacent to hayfields and pasture		The documentation form by Lilian Serbousek is the only one submitted and forms the basis of this record. \| Elimination of similar species: [..] -seen with Water Pipits, Vesper Sparrow and Golden Plover and Horned Larks - looked quite similar to Vesper Sparrow-white outer tail feathers, buffy above and streaked, white below with streaks on breasts & sides (couldn't see bill well at this distance) [...] close enough to see bill was long and slender (like Vesper's pushed down and forward) also was pinkish and dark at tip (lower mandible was lightest) was sure it wasn't a Water Pipit because of streaked back, breast coloration and leg coloration - bird walked and ran, Savannah and Vesper Sparrow that were also on the ground hopped, flight was undulating and was more graceful compared to low buzzy flights of the two sparrows, the wings appeared pointed and long (as a whole the bird looked more slender) not as vocal as the Water Pipits, notes were higher and thinner (1 syllable instead of two) then Water Pipits	Iowa Ornithologists' Union \| MS 166	13	13
Records Committee review for rare bird sighting for Sprague's Pipit near Lake Manawa in 1895	Administrative records Clippings (information artifacts) Field notes	Birds--Identification Rare birds	1907-03-01	1993-08-19	Manuscript, graphic, and printed material	Records Committee review for a Sprague's Pipit near Lake Manawa in Pottawattamie County, IA on September 14, 1895. Includes a record review document with votes, the original sighting record found in the publication Birds of Iowa by Rudolph Martin Anderson seen by Isadore S. Trostler, and referenced by two other publications.	Iowa Ornithologists' Union Records Committee	Sprague's Pipit	Lake Manawa				Iowa Ornithologists' Union \| MS 166	13	13
Records Committee review for rare bird sighting for Sprague's Pipit near Brenton Slough in 1954	Administrative records Clippings (information artifacts) Field notes	Birds--Identification Rare birds	1954-06-01	1993-08-19	Manuscript, graphic, and printed material	Records Committee review for a Sprague's Pipit near Brenton Slough in Polk County, IA on May 16, 1954. Includes a record review document with votes, the original sighting record found in the publication The Des Moines Convention in Iowa Bird Life 24(2):38-42 by Frieda Crossley seen by George O. Hendrickson, and referenced by three other publications.	Iowa Ornithologists' Union Records Committee	Sprague's Pipit	Brenton Slough				Iowa Ornithologists' Union \| MS 166	13	13
Records Committee review for rare bird sighting for Sprague's Pipit at Hawarden in 1964	Administrative records Clippings (information artifacts) Field notes	Birds--Identification Rare birds	1964-06-01	1993-08-19	Manuscript, graphic, and printed material	Records Committee review for a Sprague's Pipit at Hawarden in Sioux County, IA in 1964. Includes a record review document with votes and the original sighting record found in the publication Field Reports in Iowa Bird Life 34(2):44-49 by Woodward H. Brown seen by Ron Muilenberg.	Iowa Ornithologists' Union Records Committee	Sprague's Pipit	Hawarden				Iowa Ornithologists' Union \| MS 166	13	13
Records Committee review for rare bird sighting for Sprague's Pipit at Hamburg in 1968	Administrative records Clippings (information artifacts) Field notes	Birds--Identification Rare birds	1968-09-01	1993-08-19	Manuscript, graphic, and printed material	Records Committee review for a Sprague's Pipit at Hamburg in Fremont County, IA on June 6, 1968. Includes a record review document with votes, a request for reconsideration of the record, and the original sighting record found in the publication Field Reports in Iowa Bird Life 38(3):88-90 by Woodward H. Brown seen by Ione Getscher.	Iowa Ornithologists' Union Records Committee	Sprague's Pipit	Hamburg				Iowa Ornithologists' Union \| MS 166	13	13
Records Committee review for rare bird sighting for Sprague's Pipit at Brenton Slough in 1958	Administrative records Clippings (information artifacts) Field notes	Birds--Identification Rare birds	1958-06-01	1996-04-25	Manuscript, graphic, and printed material	Records Committee review for a Sprague's Pipit at Brenton Slough in Polk County, IA on May 4, 1958. Includes a record review document with votes, a request for the reconsideration of the record, the original sighting record found in the publication A Sight Record of Sprague's Pipit in Iowa Bird Life 28(2):41 by Woodward H. Brown also seen by Mary Brown and Albert Berkowitz, and referenced by two other publications.	Iowa Ornithologists' Union Records Committee	Sprague's Pipit	Brenton Slough				Iowa Ornithologists' Union \| MS 166	13	13
Records Committee review for rare bird sighting of South Polar Skua at Credit Island, 1995	Administrative records Clippings (information artifacts) Correspondence Field notes Photographs	Bird watching Ornithology Ornithology--Societies, etc	1995-04-02	2000-11-22	Rare birds documentation form	Records Committee review for a South Polar Skua at Credit Island in Scott County, IA on April 2, 1995. Includes a record review document with votes, three different copies of a photograph, an article in American Birds, an article in Birds of Missouri, correspondence about the sighting, a documentation form, and an audiotape transcription submitted to the committee.	Hodges, Herbert James	South Polar Skua	Credit Island	Credit Island, Davenport, IA.	frozen harbor off Miss. River	The documentation form by Jim Hodges is the only one submitted and forms the basis of this record. \| Elimination of similar species: No Jaeger or Gull has a comparable white streak down the primary bases into the secondaries. Lack of a dorsal view made species id. impossible. \| The original documentation form event occurred around 09:30:00.	Iowa Ornithologists' Union \| MS 166	10	14
Records Committee review for rare bird sighting of Slaty-Backed Gull north of Le Claire, 1989	Administrative records Clippings (information artifacts) Correspondence Field notes Photographs	Bird watching Ornithology Ornithology--Societies, etc	1989-02-12	1994-02-27	Rare birds documentation form	Records Committee review for a Slaty-backed Gull north of Le Claire in Scott County, IA on February 12, 1989. Includes a record review document with votes, an article in Iowa Bird Life, excerpt from Illinois Birds and Birding, correspondence and commentary relevant to bird sighting and review, two photographs, photocopy of photographs, and eleven documentation forms submitted to the committee.	Barker, Ann M.	Slaty-backed Gull	Le Claire	(1) Just north of Le Claire, Ia (2 +3) - Moline, IL. riverfront	river; open water or up on ice shelf or seawall	The documentation form by Ann M. Barker forms the basis of this record. Other documentation forms by Jim Fuller, Peter C. Petersen, Thomas H. Kent, Gerald White, Tanya E. Bray, Ross Silcock, Carl Bendorf, and Michael J. Baum were submitted. Other observers include Mary Lou Petersen, Cal Knight, Bernie Knight, Tom Rockwell, Lewis Blevins, Brian Blevins, Don Moeller, Walter Zuurdeeg, Daryl Tessen, Doug Rose, Alan Grenon, and many unidentified observers. \| Elimination of similar species: (A) Greater black backed - Gull in question has slaty - gray saddle rather than coal black. And Gull in question is same size as Herring Gulls; Greater black-backed would be much larger. (B) Lesser black backed - Gull in question has pink legs and feet, and has much more white on primaries. (C) Western - Gull in question has considerable white on primaries, and does not show dusky trailing edge to underwing. Also has broader white trailing edge to upperwing than would the Western. (D) Herring Gull - dark race - no experience with this, but those shown in Harrison do not show as dark a saddle as Gull in question, nor as much white on primaries. \| The original documentation form event lasted from 15:00:00/15:30:00 on February 12, 1989, 12:15:00/12:45:00 and 16:00:00/17:30:00 on February 14, 1989.	Iowa Ornithologists' Union \| MS 166	11	6
Records Committee review for rare bird sighting of Sharp-tailed Sandpiper northwest of Iowa City, 1974	Administrative records Clippings (information artifacts) Correspondence Field notes	Bird watching Ornithology Ornithology--Societies, etc	1974-10-03	1999-04-02	Rare birds documentation form	Records Committee review for a Sharp-tailed Sandpiper northwest of Iowa City in Johnson County, IA on October 3, 1974. Includes a record review document with votes, two articles in Iowa Bird Life, correspondence about the sighting, and a documentation form submitted to the committee.	Halmi, Nicholas S.	Sharp-tailed Sandpiper	Johnson County	County road 0, about 15 miles NWW of Iowa City, Iowa	General: puddle in mudflat Specific: shallow water and mud, with sparse clumps of grass	The documentation form by Nicholas Halmi is the only one submitted and forms the basis of this record. \| Elimination of similar species: Pectoral Sandpiper. good juxtaposition. Diff.: chestnut crown, breast spotting much finer, mostly on sides only, no sharp line of demarcation downwards \| The original documentation form event lasted from 14:10:00/14:30:00.	Iowa Ornithologists' Union \| MS 166	10	4
Records Committee review for rare bird sighting for Sharp-tailed Grouse near Hamburg in 1974	Administrative records Clippings (information artifacts) Field notes	Birds--Identification Captive wild birds Rare birds	1974-12-01	1993-08-27	Manuscript, graphic, and printed material	Records Committee review for a Sharp-tailed Grouse near Hamburg in Fremont County, IA on November 13, 1974. Includes a record review document with votes and the original sighting record found in the publication Field Reports in Iowa Bird Life 44:101 by Woodward H. Brown seen by Ione Getscher.	Iowa Ornithologists' Union Records Committee	Sharp-tailed Grouse	Hamburg				Iowa Ornithologists' Union \| MS 166	9	8
Records Committee review for rare bird sighting for Sharp-tailed Grouse near Hamburg in 1975	Administrative records Clippings (information artifacts) Field notes	Birds--Identification Captive wild birds Rare birds	1975-09-01	1993-08-27	Manuscript, graphic, and printed material	Records Committee review for a Sharp-tailed Grouse near Hamburg in Fremont County, IA on June 14, 1975. Includes a record review document with votes and the original sighting record found in the publication Field Reports in Iowa Bird Life 45:92 by Woodward H. Brown seen by Ione Getscher.	Iowa Ornithologists' Union Records Committee	Sharp-tailed Grouse	Hamburg				Iowa Ornithologists' Union \| MS 166	9	8
Records Committee review for rare bird sighting for Selasphorus species at Chester, 1984	Administrative records Clippings (information artifacts) Correspondence Field notes	Beneficial birds Ornithology Ornithology--Societies, etc	1984-09-25	2000-11-26	Rare birds documentation form	Records Committee review for a Selasphorus species at Chester in Howard County, IA on September 25, 1984. Includes a record review document with votes, an Iowa Bird Life article, correspondence relevant to bird sighting and review, and seven documentation forms submitted to the committee.	Tyler, Eleanor Tyler, Sanford	Rufous Hummingbirds	Chester	Feeder at Chester, Iowa home of Sanford + Eleanor Tyler	Bottle feeder + Locust Tree	The documentation form and letter by Eleanor and Sanford Tyler is the earliest and the one that forms the basis of this record. Other documentation forms by Francis Moore, Robert K. Myers, Beth Proescholdt, Mark Proescholdt, Steve Dinsmore, and Thomas H. Kent were submitted later. Other observers include Curt Nelson, Dennis Thompson, Kevin Tyler, Eugene Armstrong, and Eloise Armstrong. \| Elimination of similar species: Allen's - eliminated by type of Storm and direction of Storm.	Iowa Ornithologists' Union \| MS 166	12	25
Records Committee review for rare bird sighting for Scaled Quail at Tabor in 1889	Administrative records Clippings (information artifacts) Field notes	Animal migration--Climatic factors Birds--Identification Rare birds Hunting Zoological specimens	1890-01-01	1993-08-26	Manuscript, graphic, and printed material	Records Committee review for a Scaled Quail at Tabor in Fremont County, IA on May 20, 1889. Includes a record review document with votes, the reviewed sighting record found in the publication The Blue Quail (Callipepla squamata) in Iowa by J.E. Todd in the Proceedings of the Iowa Academy of Science, and referenced by three other publications.	Iowa Ornithologists' Union Records Committee	Scaled Quail	Tabor				Iowa Ornithologists' Union \| MS 166	9	10
Records Committee review for rare bird sighting for Sage Thrasher west of Browns Woods in West Des Moines in 1964	Administrative records Clippings (information artifacts) Correspondence Field notes	Birds--Identification Rare birds	1956-03-01	1993-08-19	Manuscript, graphic, and printed material	Records Committee review for a Sage Thrasher west of Browns Woods in West Des Moines in Polk County, IA from December 26, 1964 to January 2, 1965. Includes a record review document with votes, correspondence about the bird sighting, and the original sighting record found in the publication The 1964 Christmas Bird Census in Iowa in Iowa Bird Life 35(1):6 compiled by Woodward H. Brown also seen by Albert Berkowitz, Margaret Brooke, Joe Kennedy, Dick Mooney, Robert Norton, and Mary Ellen Warters.	Iowa Ornithologists' Union Records Committee	Sage Thrasher	Brown's Woods				Iowa Ornithologists' Union \| MS 166	13	10
Records Committee review for rare bird sighting for Sage Thrasher at West Des Moines in 1952	Administrative records Clippings (information artifacts) Field notes	Birds--Identification Rare birds	1953-03-01	1996-04-24	Manuscript, graphic, and printed material	Records Committee review for a Sage Thrasher at West Des Moines in Polk County, IA from December 20, 1952 to January 10, 1953. Includes a record review document with votes, a request for reconsideration of the record, and the original sighting record found in the publication Sage Thrasher in Iowa: A Sight Record in Iowa Bird Life 23(1):22-23 by Bruce F. Stiles also seen by Edward L. Kozicky.	Iowa Ornithologists' Union Records Committee	Sage Thrasher	West Des Moines				Iowa Ornithologists' Union \| MS 166	13	10
Records Committee review for rare bird sightings of Sage Thrasher at Cedar River Park in Waterloo, 1985	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1985-09-23	1993-09-03	Rare birds documentation form	Records Committee review for a Sage Thrasher at Cedar River Park in Waterloo in Black Hawk County, IA on September 23, 1985. Includes one record review document with votes, an Iowa Bird Life article and cover page, and nine documentation forms submitted to the committee.	Moore, Francis L.	Sage Thrasher	Cedar River Park	East end of Cedar River Park, at The Boating Center, Waterloo, IA	Spends most of its time in a Hawthorne tree and near the building at The Boating Center	The documentation form by Francis L. Moore forms the basis of this record. Other documentation forms by Robert K. Myers, Beth Proescholdt, Mark Proescholdt, Carl J. Bendorf, Steve Dinsmore, Jim Fuller, Thomas J. Staudt, and Thomas H. Kent were submitted later. Other observers include Russell Hays, Tom Stone, Jr., Tom Stone, Sr., Cal Knight, Bernie Knight, Hank Zaletel, John Hoogerheide, Eugene Armstrong, Eloise Armstrong, and many unidentified observers. \| Elimination of similar species: No other species is of this size and coloration to confuse with this species. \| The original documentation form sighting is from 17:25:00 to 18:05:00	Iowa Ornithologists' Union \| MS 166	13	10
Records Committee review for rare bird sighting of Sabine's Gull near Whitebreast Park at Red Rock Reservoir, 1993	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1993-10-23	1995-07-08	Rare birds documentation form	Records Committee review for a Sabine's Gull near Whitebreast Park at Red Rock Reservoir in Marion County, IA on October 23, 1993. Includes a record review document with votes, an article in Iowa Bird Life, and a documentation form submitted to the committee.	Proescholdt, Mark	Sabine's Gull	Whitebreast Recreation Area	Red Rock Reservoir - (Marion Co.)	Large lake - near Whitebreast Area on South side	The documentation form by Mark Proescholdt is the only one submitted and forms the basis of this record. Other observers include Beth Proescholdt, Ann Johnson, Tim Schantz, Eugene Armstrong, Eloise Armstrong, Pam Allen, and Reid Allen. \| Elimination of similar species: A Black-legged Kittiwake 1st winter bird is vaguely similar, but it does not have the three-triangle look on its wing and does not have a brownish back and neck \| The original documentation form event lasted from approximately 09:45:00/09:50:00 and 10:15:00/10:18:00.	Iowa Ornithologists' Union \| MS 166	11	9
Records Committee review for rare bird sighting of Sabine's Gull near Jester Park at Saylorville Reservoir, 1988	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1988-10-20	1993-08-04	Rare birds documentation form	Records Committee review for a Sabine's Gull near Jester Park at Saylorville Reservoir in Polk County, IA on October 20, 1988. Includes a record review document with votes, an article in Iowa Bird Life, and two documentation forms submitted to the committee.	Dinsmore, Stephen J.	Sabine's Gull	Jester Park	near the Jester Park area of Saylorville Reservoir, Polk Co.	resting on large mud bar on reservoir	The documentation form by Steve Dinsmore forms the basis of this record. Another documentation form by Robert Myers was submitted. \| Elimination of similar species: The size, grayish upperparts, and striking wing pattern eliminate all other gulls. \| The original documentation form event lasted from 16:05:00/17:50:00.	Iowa Ornithologists' Union \| MS 166	11	9
Records Committee review for rare bird sighting for Sabine's Gull near Burlington in 1891	Administrative records Clippings (information artifacts) Field notes Photographs	Birds--Identification Rare birds Birds--Collection and preservation Zoological specimens	1899-01-01	1994-02-04	Manuscript, graphic, and printed material	Records Committee review for a Sabine's Gull near Burlington in Des Moines County, IA on October 15, 1891. Includes a record review document with votes, a photograph of the specimen, the original sighting record found in the publication Xema sabinii and Chordeiles virginianus sennetti - additions to the Iowa avifauna in Auk 16:86 by Paul Bartsch, and referenced by four other publications.	Iowa Ornithologists' Union Records Committee	Sabine's Gull	Burlington				Iowa Ornithologists' Union \| MS 166	11	9
Records Committee review for rare bird sighting for Sabine's Gull near Burlington in 1894	Administrative records Clippings (information artifacts) Field notes	Birds--Identification Rare birds Birds--Collection and preservation Zoological specimens	1899-01-01	1994-02-04	Manuscript, graphic, and printed material	Records Committee review for a Sabine's Gull near Burlington in Des Moines County, IA on October 12, 1894. Includes a record review document with votes, the original sighting record found in the publication Xema sabinii and Chordeiles virginianus sennetti - additions to the Iowa avifauna in Auk 16:86 by Paul Bartsch, and referenced by four other publications.	Iowa Ornithologists' Union Records Committee	Sabine's Gull	Burlington				Iowa Ornithologists' Union \| MS 166	11	9