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 for Neotropic Cormorant at Riverton Area, 1997	Administrative records Field notes Reports	Birds--Identification Ornithology--Technique Rare birds	1997-05-10	2000-11-24	Manuscript, graphic, and printed material	Records Committee review for a a Neotropic Cormorant at Riverton Area in Fremont County, IA on May 10, 1997. Includes a record review document with votes and the original sighting record found in the publication Details of Birds Fremont County Iowa by B.J. Rose, Doug Rose, and Roger Rose.	Iowa Ornithologists' Union Records Committee	Neotropic Cormorant	Riverton Wildlife Management Area				Iowa Ornithologists' Union \| MS 166	7	12
Records Committee review for rare bird sighting for Pine Grosbeak at Holstein, 1997	Administrative records Clippings (information artifacts) Correspondence Field notes	Bird watching Ornithology Ornithology--Societies, etc	1997-11-05	2000-11-24	Rare birds documentation form	Records Committee review for a Pine Grosbeak at Holstein in Ida County, IA on November 5, 1997. Includes a record review document with votes, an article in Iowa Bird Life, and a letter from Curtis Rector to Tom Kent with Pete Ernzen and James Dinsmore copied.	Rector, Curtis L.	Pine Grosbeak	Holstein	near Somerset Apartments in Holstein, Iowa		A letter from Curtis L. Rector to Tom Kent forms the basis of this record. \| The original documentation form event lasted from 14:15:00/14:16:00 on November 5, 1997, and 14:10:00/14:15:00, 15:45:00, and 16:15:00/16:25:00 on November 6, 1997 .	Iowa Ornithologists' Union \| MS 166	14	13
Records Committee review for rare bird sighting for Lazuli Bunting at Glenwood, 1997	Administrative records Clippings (information artifacts) Field notes Photographs	Bird watching Ornithology Ornithology--Societies, etc	1997-05-27	2000-11-24	Rare birds documentation form	Records Committee review for a Lazuli Bunting at Glenwood at Mills County, IA on May 27, 1997. Includes a record review document with votes, photographs, an article in Field Notes, an article in Iowa Bird Life, and a documentation form submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Lazuli Bunting	Glenwood	54452 Highway 275, north of Glenwood, Mills Co., IA	Rural home in Loess Hills with multiple feeders and ground feed.	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. \| Elimination of similar species: none. \| The original documentation form event lasted from 09:00:00/11:00:00.	Iowa Ornithologists' Union \| MS 166	14	4
Records Committee review for rare bird sighting for Lazuli Bunting at Mason City, 1997	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1997-05-18	2000-11-24	Rare birds documentation form	Records Committee review for a Lazuli Bunting at Mason City in Cerro Gordo County, IA on May 18, 1997. Includes a record review document with votes and a documentation form submitted to the committee.	Montgomery, Ellen S.	Lazuli Bunting	Mason City	Cerro Gordo County, Portland Township, Sec 31 (13675 Spruce Ave Mason City IA)	Deciduous woodland edge	The documentation form by Ellen S. Montgomery is the only one submitted and forms the basis of this record. Another observer was Steve A. Olson. \| Elimination of similar species: Smaller than Eastern Bluebird. Had blue throat and wing bars. \| The original documentation form event lasted from 11:15:00/11:25:00 on May 18th, 08:30:00/08:40:00 on May 19th, 07:20:00/07:25:00 and 18:25:00/18:28:00 on May 20th, 07:30:00/07:35:00 on May 21, and 07:00:00/07:06:00 on May 22.	Iowa Ornithologists' Union \| MS 166	14	4
Records Committee review for rare bird sighting for Lazuli Bunting at Stone State Park, 1997	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1997-05-18	2000-11-24	Rare birds documentation form	Records Committee review for a Lazuli Bunting at Stone State Park in Woodbury County, IA on May 18, 1997. Includes a record review document with votes, and two documentation forms submitted to the committee.	Johnson, Ann	Lazuli Bunting	Stone State Park	Stone State Park, Woodbury Co., Iowa		The documentation form by Ann Johnson is the earliest and the one that forms the basis of this record. Another documentation form by Kenn Kaufman was submitted later. Other observers includes Mike Overton and several others. \| Elimination of similar species: The identification is straightforward. The turquoise color, breast band, and wing bars eliminate a molting Indigo Bunting. Bill shape and size eliminate any of the bluebirds. \| The original documentation form event lasted from 07:45:00/07:50:00 and 10:00:00/10:03:00.	Iowa Ornithologists' Union \| MS 166	14	4
Records Committee review for rare bird sighting of Rough-legged Hawk south of Liscomb, 1996	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1996-05-30	2000-11-22	Rare birds documentation form	Records Committee review of a Rough-legged Hawk south of Liscomb in Marshall County, IA on May 30 and 31, 1996. Includes a record review document with votes and a documentation form submitted to the committee.	Proescholdt, Mark	Rough-legged Hawk	Liscomb	South of Liscomb - (Marshall County)	corn field with new corn coming up and large field pond	The documentation form by Mark Proescholdt is the only one submitted and forms the basis of this record. Other observers include Beth Proescholdt at the May 30. 1996 sighting. \| Elimination of similar species: I can't think of other buteos it could be with its tail pattern, head coloration, and broad dark band across belly. \| The original documentation form event lasted from 17:30:00/18:50:00 on May 30, 1996 and 08:10:00/08:11:00 on May 31, 1996.	Iowa Ornithologists' Union \| MS 166	9	2
Records Committee review for rare bird sighting of Red Knot at Union Slough National Wildlife Refuge, 1996	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1996-08-25	2000-11-22	Rare birds documentation form	Records Committee review for two Red Knots at Union Slough National Wildlife Refuge in Kossuth County, IA on August 25, 1996. Includes a record review document with votes, an Iowa Bird Life article, and a documentation form submitted to the committee.	Kenne, Matthew C.	Red Knot	Union Slough National Wildlife Refuge	USNWR 1 mile N. of Headquarters, N. of road on mudflats	mudflats from receded large pool	The documentation form by Matthew Kenne is the only one submitted and forms the basis of this record. \| Elimination of similar species: The reddish underside of one bird was reminiscent of Dowitchers, but the back pattern in flight and bill differences are way off. Sanderling's feeding habits are different from the simple pecking these birds did and the gray one didn't have the 'black shoulder' or big wingstripe. Curlew Sandpiper's bill is curved. \| The original documentation form event lasted from 09:00:00/09:30:00.	Iowa Ornithologists' Union \| MS 166	10	1
Records Committee review for rare bird sighting of Red Knot at Saylorville Reservoir, 1995	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1995-09-01	2000-11-22	Rare birds documentation form	Records Committee review for a Red Knot at Saylorville Reservoir in Polk County, IA on September 1, 1995. Includes a record review document with votes, an article in Iowa Bird Life, and a documentation form submitted to the committee.	Dinsmore, Stephen J.	Red Knot	Saylorville Lake	Saylorville Res., Polk Co.	large mudflat	The documentation form by Stephen J. Dinsmore is the only one submitted and forms the basis of this record. \| Elimination of similar species: The combination of size, bill shape, and wing and tail patterns eliminates all other shorebirds. The most similar species would probably be Sanderling and Dunlin, both of which would be much smaller than this bird. \| The original documentation form event lasted from 08:55:00/09:10:00.	Iowa Ornithologists' Union \| MS 166	10	1
Records Committee review for rare bird sighting of Whimbrel at Riverton Wildlife Management Area, 1996	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1996-05-17	2000-11-22	Rare birds documentation form	Records Committee review of eight plus Whimbrels at Riverton Wildlife Management Area in Fremont County, IA on May 17, 1996. Includes a record review document with votes and a documentation form submitted to the committee.	Braley, Jean B. Tiemann, Marie E. Spears	Whimbrel	Riverton Wildlife Management Area	Riverton, IA. State Area	Marsh, mudflats, slough	The documentation form by Jean B. Braley and Marie Tiemann is the only one submitted and forms the basis of this record. \| Elimination of similar species: The birds were smaller than long-billed curlews and the curved bills shorter. The striped heads further eliminated Long-billed Curlew. The decurved bills served to distinguish Whimbrels from other shorebirds of size: i.e. Godwits, possibly Willets, Greater Yellowlegs. Also coloring and action. There were Yellowlegs feeding the area and a lot of smaller sandpipers. \| The original documentation form event lasted from 09:00:00/09:20:00	Iowa Ornithologists' Union \| MS 166	9	23
Records Committee review for rare bird sighting of Black-necked Stilt south of Ainsworth, 1996	Administrative records Clippings (information artifacts) Field notes Photographs	Bird watching Ornithology Ornithology--Societies, etc	1996-05-18	2000-11-22	Rare birds documentation form	Records Committee review of three Black-necked Stilts south of Ainsworth in Washington County, IA on May 18, 1996. Includes a record review document with votes, two photos, an article in Iowa Bird Life, an article in Field Notes, and five documentation forms submitted to the committee.	Proescholdt, Mark	Black-necked Stilt	Ainsworth	Washington County - south of #92 about 1/2 mile on #218	Wet areas in field after flooded creek spilled out into fields	The documentation form by Mark Proescholdt is the earliest and the one that forms the basis of this record. Other documentation forms by Jim Fuller, Thomas H. Kent, Jim Dinsmore, and Chris Edwards were submitted later. Other observers include Cal Knight, Bernie Knight, Chuck Fuller, Eugene Armstrong, Eloise Armstrong, Richard Tetrault, Peter Petersen, Francis Moore, Ann Johnson, Hank Zalatel, Beth Proescholdt, and Russ Widner. \| Elimination of similar species: There are no similar species that come to mind. \| The original documentation form event lasted from 14:00:00/14:10:00 on May 18, 1996 and 15:00:00/15:10:00 on May 19th, 1996.	Iowa Ornithologists' Union \| MS 166	9	20
Records committee review for rare bird sighting of Snowy Plover at Oak Grove Recreation Area at Saylorville Reservoir, 1996	Administrative records Clippings (information artifacts) Field notes Photographs	Bird watching Ornithology Ornithology--Societies, etc	1996-05-03	2000-11-22	Rare birds documentation form	Records committee review of a Snowy Plover at Oak Grove Recreation Area at Saylorville Reservoir in Polk County, IA on May 3, 1996. Includes a record review document with votes, a photo, an article in Iowa Bird Life, and a documentation form submitted to the committee.	Dinsmore, Stephen J.	Snowy Plover	Oak Grove Recreation Area	Saylorville Res., Polk Co., IA-Oak Grove Beach	sandy beach	The documentation form by Stephen J. Dinsmore is the only one submitted and forms the basis of this record. \| Elimination of similar species: The plover shape, size, and overall color were enough to eliminate all shorebirds except Piping. [sic] Plover. Piping Plover was eliminated by the dark legs and bill, pattern of black on the head, and bill shape. \| The original documentation form event lasted from 10:00:00/10:21:00.	Iowa Ornithologists' Union \| MS 166	9	18
Records Committee review for rare bird sighting of Greater Prairie-Chicken at Five Ridges Prairie, 1996	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1996-09-06	2000-11-22	Rare birds documentation form	Records Committee review of six Greater Prairie-Chickens at Five Ridges Prairie in Plymouth County, IA on September 6, 1996. Includes a record review document with votes and a documentation form submitted to the committee.	Bangma, Jim Johnson, Ann	Greater Prairie-Chicken	Five Ridge Prairie State Preserve	Five Ridges Prairie, Plymouth County, IA	Rolling western Iowa prairie with some agriculture	The documentation form by Ann Johnson and Jim Bangma is the only one submitted and forms the basis of this record. \| Elimination of similar species: The lack of a pointed tail eliminated even a young Ring-necked Pheasant (confirmed later in the week with observations). Sharp-tailed Grouse have been released in the Loess Hills, but they show a more pointed tail with white at the edges and their flanks are more spotted than barred. Ruffed Grouse has a fan-shaped tail which matches the body color and has a dark subterminal band. We had no doubt that these birds were Prairie Chickens. Lesser Prairie Chicken cannot be eliminated by our sighting but is dismissed based on location and habitat (tall grass vs. short grass prairie). The question of origin then arises. The closest releases of grouse have been Sharp-tailed in the Loess Hills south of Sioux City, but our observations eliminated Sharp-tailed. Greater Prairie Chickens have most recently been released in Ringgold County, some 150-200 miles to the southeast. I discussed possible releases with some birders in the area and no one had any knowledge of released birds. On the other hand, Greater Prairie Chicken nests in South Dakota fairly close to the Iowa border. This map shows the relative abundance of the bird in the plains states based on Breeding Bird Surveys. We therefore feel that it is most likely that these birds come from a native population nearby and might possibly have been a family group. \| The original documentation form event lasted from 07:20:00/07:22:00.	Iowa Ornithologists' Union \| MS 166	9	9
Records Committee review for rare bird sighting of Gyrfalcon at Grammer Grove Wildlife Area, 1996	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1996-10-27	2000-11-22	Rare birds documentation form	Records Committee review of a Gyrfalcon at Grammer Grove Wildlife Area in Marshall County, IA on October 27, 1996. Includes a record review document with votes and two documentation forms submitted to the committee.	Proescholdt, Beth	Gyrfalcon	Grammer Grove County Wildlife Area	Grammer Grove, Marshall County	bluff paralleling Iowa River, wooded along river	The documentation form by Beth Proescholdt is the earliest and the one that forms the basis of this record. Other documentation forms by Mark Proescholdt were submitted later. Other observers include Eugene Armstrong, Eloise Armstrong, Russ Widner, and Jackie Stolzman. \| Elimination of similar species: Goshawk, Harrier, other hawks (see in description). \| The original documentation form event occurred between 13:00:00/14:00:00.	Iowa Ornithologists' Union \| MS 166	9	4
Records Committee review for rare bird sighting of Red-throated Loon at Sioux Center, 1996	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1996-04-19	2000-11-22	Rare birds documentation form	Records Committee review for a Red-throated Loon at Sioux Center in Sioux County, IA on April 19, 1996. Includes a record review document, an Iowa Bird Life article, and a documentation form submitted to the committee.	Van Dyk, John, 1936-	Red-throated Loon	Sioux Center	in a large gravel pit/quarry five miles south of Sioux Center, Sioux County, Iowa.		The documentation form by James Van Dyk is the earliest and the one that forms the basis of this record. \| Elimination of similar species: The small size, upturned bill, slender build, and white-spotted back distinguished this bird from the other Loons. The grayish bill and loon profile eliminated any possible confusion with a Grebe (e.g., Western or Clark's Grebe). \| The original documentation form event did not list a time other than in the afternoon for about 35 minutes.	Iowa Ornithologists' Union \| MS 166	7	5
Records Committee review for rare bird sighting of White-faced Ibis at Sheldon Basin, 1996	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1996-06-27	2000-11-22	Rare birds documentation form	Records Committee review for twelve White-faced Ibises at Sheldon Basin in Fremont County, IA on June 27, 1996. Includes a record review document with votes and a documentation form submitted to the committee.	Proescholdt, Mark	White-faced Ibis	Percival	Sheldon Basin - east of Percival - Fremont County	A shallow, marshy pond area	The documentation form by Mark Proescholdt is only one submitted and forms the basis of this record. Other observers include Beth Proescholdt and Ross Silcock. \| Elimination of similar species: Glossy Ibis do not have the vivid white band around the eyes and do not have red eyes. \| The original documentation form event lasted from 17:20:00/17:40:00.	Iowa Ornithologists' Union \| MS 166	7	24
Records Committee review for rare bird sighting of White-faced Ibis at Du Marsh, 1996	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1996-06-03	2000-11-22	Rare birds documentation form	Records Committee review of two White-faced Ibises at Du Marsh in Clay County, IA on June 3, 1996. Includes a record review document with votes and a documentation forms submitted to the committee.	Schoenewe, Lee A.	White-faced Ibis	Du Marsh Area	Du Marsh, Clay Co.	Open marsh	The documentation form by Lee A. Schoenewe is the only one submitted and forms the basis of this record. Other observers include Nancy P. Schoenewe and Harold White. \| Elimination of similar species: Glossy Ibis - white facial border and facial skin color. \| The original documentation form event lasted from 17:30:00/18:00:00.	Iowa Ornithologists' Union \| MS 166	7	24
Records Committee review for rare bird sighting of White-faced Ibis at Errington Marsh, 1996	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1996-05-25	2000-11-22	Rare birds documentation form	Records Committee review of a White-faced Ibis at Errington Marsh in Polk County, IA on May 25, 1996. Includes a record review document with votes and a documentation form submitted to the committee.	Engebretsen, Bery	White-faced Ibis	Paul Errington Wildlife Management Area	Errington Marsh, Polk County	small pool in meadow at north edge of Errington	The documentation form by Bery Engebretsen is the only one submitted and forms the basis of this record. \| Elimination of similar species: Breeding plumage Ibis with above features describes white-faced, rather than Glossy. \| The original documentation form event lasted from 11:00:00/11:05:00.	Iowa Ornithologists' Union \| MS 166	7	24
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 Anhinga at Lake Darling State Park, 1996	Administrative records Clippings (information artifacts) Correspondence Field notes	Bird watching Ornithology Ornithology--Societies, etc	1996-09-17	2000-11-22	Rare birds documentation form	Records Committee review for an Anhinga at Lake Darling State Park in Washington County, IA on September 17, 1996. Includes a record review document with votes, an article in the Iowa Bird Life, an article from the Loon, correspondence by mail and e-mail, and a documentation form submitted to the committee.	Dinsmore, Stephen J.	Anhinga	Lake Darling State Park	Lake Darling S.P., Washington Co.	soaring high over lake	The documentation form by Stephen J. Dinsmore is the only one submitted and forms the basis of this record. \| Elimination of similar species: Cormorants are the only birds likely to be confused with an Anhinga. I have seen thousands of Double-crested Cormorants and I have never seen one soar in this manner. Also, a Double-created Cormorant has a neck which is always longer than the tail (in flight) and looks conspicuously large-headed and thick-necked when seen overhead. Neotropic Cormorant is much smaller and, although it is longer-tailed than a Double-crested, the tail is still shorter than the neck in flight. \| The original documentation form event lasted from 16:42:00/16:50:00.	Iowa Ornithologists' Union \| MS 166	7	14
Records Committee review for rare bird sighting of Great Cormorant at Rice Lake, 1996	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1996-09-08	2000-11-22	Rare birds documentation form	Records Committee review for a Great Cormorant at Rice Lake in Worth County, IA on September 8, 1996. Includes a record review document with votes and two documentation forms submitted to the committee.	Bangma, Jim	Great Cormorant	Rice Lake	Rice Lake	Lake	The documentation form by Jim Bangma is the earliest and the one that forms the basis of this record. Another documentation form by Ann Johnson was submitted later. \| Elimination of similar species: Double-crested is smaller, with a much thinner neck. There is a noticeable transition from the thin neck to the larger head. In this bird, there was no noticeable widening from the neck to the head. Additionally, Double-crested has a proportionally much smaller and weaker bill. Double-crested's forehead slopes more evenly into the bill. While these differences may be difficult to see in single birds without comparative experience, in direct comparison they are significant. Additionally, the orange facial skin combines with the gular pouch to accentuate the overall orange color of the face. Other extralimital black cormorants can be ruled out on size alone, additionally, most have thinner necks and smaller bills than even Double-crested. \| The original documentation form event lasted from 11:00:00/11:02:00.	Iowa Ornithologists' Union \| MS 166	7	13
Records Committee review for rare bird sighting of Neotropic Cormorant at Little River Recreation Area, 1996	Administrative records Clippings (information artifacts) Field notes Photographs	Bird watching Ornithology Ornithology--Societies, etc	1996-05-04	2000-11-22	Rare birds documentation form	Records Committee review for a Neotropic Cormorant at Little River Recreation Area in Decatur County, IA on May 4, 1996. Includes a record review document with votes, two photos, an article in Iowa Bird Life, and a documentation form submitted to the committee.	Dinsmore, Stephen J.	Neotropic Cormorant	Little River Recreation Area	Little River Rec. Area	large reservoir with numerous dead snags	The documentation form by Stephen J. Dinsmore is the earliest and the one that forms the basis of this record. \| Elimination of similar species: My only concern was to adequately eliminate Double-crested Cormorant, many of which were available for direct comparisons. The size, tail length, and throat patch pattern all eliminate this species. \| The original documentation form event lasted from 14:25:00/15:50:00.	Iowa Ornithologists' Union \| MS 166	7	12
Records Committee review for rare bird sighting of Brown Pelican at Lock and Dam 18, 1996	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1996-11-04	2000-11-22	Rare birds documentation form	Records Committee review for a Brown Pelican at Lock and Dam #18 in Des Moines County on November 4, 1996. Includes a record review document with votes, an article in Iowa Bird Life, an article in an Illinois bird magazine, and a documentation form submitted to the committee.	Fuller, James L	Brown Pelican	Lock and Dam Number 18	Lock and Dam #18 Mississippi River (Des Moines County)		The documentation form by Jim Fuller is the only one submitted and forms the basis of this record. Other observers include Jim Scheib, John Rutenbeck, Myrna Deaton, Bernie Knight, Cal Knight, and Chuck Fuller. \| Elimination of similar species: The White Pelican is white with yellow-orange or orange bill. \| The original documentation form event lasted from 06:42:00/07:05:00.	Iowa Ornithologists' Union \| MS 166	7	11
Records Committee review for rare bird sighting of Clark's Grebe at Pleasant Creek Lake, 1995	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1995-11-12	2000-11-22	Rare birds documentation form	Records Committee review for a Clark's Grebe at Pleasant Creek Lake in Linn County, IA on November 12, 1995. Includes a record review document with votes, an article in Iowa Bird Life, and three documentation forms submitted to the committee.	Edwards, Chris	Clark's Grebe	Pleasant Creek State Park	Pleasant Creek State Recreation Area, Linn Co.	Lake	The documentation form by Chris Edwards is the earliest and the one that forms the basis of this record. Other documentation forms by Thomas H. Kent and Jim Fuller were submitted later. Other observers include Alan Martin, Pete Wickham, John Daniel, Dick Tetrault, Dale Fye, Jim Scheib, Eloise Armstrong, Eugene Armstrong, and Helen Fye. \| Elimination of similar species: Western Grebe has a dull greenish yellow bill; black or gray lores; black or gray surrounding the eye; and a more uniformly dark back and flanks. \| The original documentation form event lasted from 10:30:00/11:30:00, 12:30:00/13:15:00, and 13:45:00/15:45:00.	Iowa Ornithologists' Union \| MS 166	7	9
Records Committee review for rare bird Sighting of Pacific Loon at Red Rock Reservoir, 1996	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1996-11-03	2000-11-22	Rare birds documentation form	Records Committee review for a Pacific Loon at Red Rock Reservoir in Marion County, IA on November 3, 1996. Includes a record review document with votes and four documentation forms submitted to the committee.	Johnson, Ann	Pacific Loon	Lake Red Rock	Whitebreast Boat Ramp, Red Rock Reservoir, Marion Co., IA	Open lake	The documentation form by Ann Johnson is the earliest and the one that forms the basis of this record. Other documentation forms by Thomas H. Kent, Jim Fuller, and Chris Edwards were submitted later. \| Elimination of similar species: The apparent size differential, bill size and clean line to the neck eliminated Common and Yellow-billed Loon. Red-throated is approximately the same size but the bill appears upturned because of the angular shape of the lower edge. Red-throated also has a head lighter than the body. A chinstrap would not be seen on any other species. Grebes were eliminated by thickness of neck and general jizz. \| The original documentation form event lasted from 13:30:00/13:40:00.	Iowa Ornithologists' Union \| MS 166	7	7
Records Committee review for rare bird sighting of Red-throated Loon at Red Rock Reservoir, 1996	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1996-11-27	2000-11-22	Rare birds documentation form	Records Committee review for a Red-throated Loon at Red Rock Reservoir in Marion County, IA on November 27, 1996. Includes a record review document and a documentation form submitted to the committee.	Dinsmore, Stephen J.	Red-throated Loon	Lake Red Rock	Red Rock Reservoir, Marion Co., IA	large lake	The documentation form by Stephen J. Dinsmore is the only one submitted and forms the basis of this record. \| Elimination of similar species: The size and shape were clearly those of a loon. The combination of small size, thin, upturned bill, paler head, and speckled mantle eliminates other species. \| The original documentation form event lasted from 16:23:00/16:45:00.	Iowa Ornithologists' Union \| MS 166	7	5