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 Parasitic Jaeger at Saylorville Reservoir, 1985	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1985-10-14	1993-09-03	Rare birds documentation form	Records Committee review for a Parasitic Jaeger at Saylorville Reservoir in Polk County, IA on October 14, 1985. Includes a record review document with votes, an article of Iowa Bird Life, and six documentation forms submitted to the committee.	Myers, Robert K.	Parasitic Jaeger	Saylorville Lake	Saylorville Reservoir, Polk Co., Iowa	General: Saylorville Reservoir- large impoundment on DesMoines [sic] River. Specific: Always out in main deeper part of lake.	The documentation form by Robert K. Myers is the one that forms the basis of this record. Other documentation forms by Stephen Dinsmore, Francis L. Moore, Carl J. Bendorf, Thomas H. Kent, and Bery Engebretsen were submitted. Other observers include Dennis Thompson, Eloise Armstrong, Eugene Armstrong, Tom Staudt, and many unidentified observers. \| Elimination of similar species: Pomarine Jaeger and Long-tailed Jaeger are possible. See explanation on back as to why I believe this was Parasitic Jaeger. [...] A juvenile dark phase Pomarine would also show much white in the base of primaries (top and bottom) and the tail wouldn't have any long streamers. The Pomarine should however be a larger bird (Herring Gull size). The Pomarine's flight should be slower and more labored than this bird was. A juvenile dark phase Long-tailed Jaeger would not show as much white on dorsal side of primaries as this bird did and the flight pattern should be almost tern-like which it was not. Long-tailed Jaegers should also appear to be more grayish than the bird in question- even in dark phase. Further note on size-- As the jaeger rested on the water, double-crested cormorants would sometimes swim into the field of view and they appeared to be at least one-third larger than the jaeger. A pied-billed grebe also swam near once and the jaeger was probably 1/4 again longer than the grebe. \| The original documentation form event lasted from 09:15:00/09:40:00 and seen several times after that for a total of sixty minutes.	Iowa Ornithologists' Union \| MS 166	10	16
Records Committee review for rare bird sighting of Parasitic Jaeger at Saylorville Reservoir, 1988	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1988-09-29	1993-08-04	Rare birds documentation form	Records Committee review of a Parasitic Jaeger at Saylorville Reservoir in Polk County, IA on September 29, 1988. Includes a record review document with votes and a documentation form submitted to the committee.	Dinsmore, Stephen J.	Parasitic Jaeger	Saylorville Lake	Saylorville Reservoir, Polk Co.-south end of lake	flying over large reservoir	The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. Other observers include Bery Engebretsen and Jim Sinclair. \| Elimination of similar species: The dark color and white patches on the wings eliminates all larids except jaegers. The noticeable amount of white on the wing, visible on the underside of the wing, eliminates Long-tailed Jaeger. The small size compared to a Ring-billed Gull, less prominent white on the wing, smaller bill size, and more rapid wing strokes eliminates Pomarine Jaeger. \| The original documentation form event lasted from 16:46:00/17:14:00 on September 29, 1988 and 10:15:00/10:35:00 on September 30, 1988.	Iowa Ornithologists' Union \| MS 166	10	16
Records Committee review for rare bird sighting of Parasitic Jaeger at the Cherry Glen Recreation Area at Saylorville Reservoir, 1990	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1990-09-03	1993-07-17	Rare birds documentation form	Records Committee review of a Parasitic Jaeger at Cherry Glen Recreation Area at Saylorville Reservoir in Polk County, IA on September 3, 1990. Includes a record review document with votes and a documentation form submitted to the committee.	Dinsmore, Stephen J.	Parasitic Jaeger	Cherry Glen Recreation Area	Saylorville Reservoir, Polk Co.-off Cherry Glen Recreation Area		The documentation form by Stephen J. Dinsmore is the only one submitted and forms the basis of this record. Other observers include Scott Rolfes. \| Elimination of similar species: The color and wing crescent eliminates all larids except skuas and Pomarine and Long-tailed jaegers. Skuas are easily eliminated by their larger size, heavier bill, and more prominent white patches on the wings. Long-tailed Jaeger is eliminated by the presence of a white crescent on the upper surface of the wing. Pomarine Jaeger can be eliminated by its larger, heavier body size, more prominent white crescent on the wing, presence of white greater underprimary coverts, larger-headed appearance, heavier bill, and general lack of rufous color on the body. \| The original documentation form event lasted from 16:22:00/16:51:00.	Iowa Ornithologists' Union \| MS 166	10	16
Records Committee review for rare bird sighting of Peregrine Falcon at Ames, 1984	Administrative records Correspondence Field notes	Bird watching Ornithology Ornithology--Societies, etc	1984-06-23	1993-09-01	Rare birds documentation form	Records Committee review for a Peregrine Falcon at Ames in Story County, IA on June 23, 1984. Includes a record review document with votes, correspondence about the bird sighting, a summary of the review, and a documentation form submitted to the committee.	Martsching, Paul	Peregrine Falcon	Ames	Ames, Story County, Iowa	General: I once saw a Prairie Falcon flying the same way in S. Dakota. Specific: in town (southwest of intersection of 13th & Grand)	The documentation form by Paul Martsching is the only one submitted and forms the basis of this record. \| Elimination of similar species: Prairie Falcon, not overall tannish. Marsh Hawk, no white rump, wings too dark below, wings too pointy \| The original documentation form event lasted from 18:20:00/18:21:00.	Iowa Ornithologists' Union \| MS 166	9	5
Records Committee review for rare bird sighting of Peregrine Falcon at Ames, 1984	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1984-01-31	1993-09-01	Rare birds documentation form	Records Committee review for a Peregrine Falcon at Ames in Story County, IA on January 31, 1984. Includes a record review document with votes, a summary of the review, and a documentation form submitted to the committee.	Bostian, Kelly	Peregrine Falcon	Ames	East side of Iowa State University Campus	Tree top approximately 40-45 ft. east of Heady Hall (East Hall)	The documentation form by Kelly Bostian is the only one submitted and forms the basis of this record. \| Elimination of similar species: Prairie Falcon: Absence of dark terminal band on tail. \| The original documentation form event lasted from 17:10:00/17:15:00.	Iowa Ornithologists' Union \| MS 166	9	5
Records Committee review for rare bird sighting of Pomarine Jaeger at Red Rock Reservoir, 1996	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1996-11-16	2000-11-22	Rare birds documentation form	Records Committee review for one to two Pomarine Jaegers at Red Rock Reservoir in Marion County, IA on November 16, 1996. Includes a record review document with votes, an article of Iowa Bird Life, and five documentation forms submitted to the committee.	Dinsmore, Stephen J.	Pomarine Jaeger	Lake Red Rock	Red Rock Res., Marion Co., IA	large lake	The documentation form by Stephen J. Dinsmore forms the basis of this record. Other documentation forms by Jim Fuller, Thomas H. Kent, Chris Edwards, and Ray Cummins were submitted. Other observers include Tom Johnson, Dennis Henrickson, Jim Sinclair, and many unidentified other observers. \| Elimination of similar species: The size, shape, and white in the primaries ruled out all gull species. The combination of size, the large bill, large amount of white on the upperwing, white color in the underpirimary coverts, and blunt-tipped central rectrices rule out juvenile Long-tailed and Parasitic jaegers. \| The original documentation form event lasted from 13:12:00/13:55:00 on November 16, 1996 and 15:40:00/16:30:00 on November 27, 1996.	Iowa Ornithologists' Union \| MS 166	10	15
Records Committee review for rare bird sighting of Pomarine Jaeger at Saylorville Reservoir, 1988	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1988-09-28	1993-08-04	Rare birds documentation form	Records Committee review of two Pomarine Jaegers at Saylorville Reservoir in Polk County, IA on September 28, 1988. Includes a record review document with votes, an article in Iowa Bird Life, and six documentation forms submitted to the committee.	Dinsmore, Stephen J.	Pomarine Jaeger	Saylorville Lake	Saylorville Reservoir, Polk Co.-south end of lake	resting and feeding on large reservoir	The documentation form by Steve Dinsmore is the earliest and the one that forms the basis of this record. Other documentation forms by Bob Myers, Thomas H. Kent, Peter C. Petersen, Beth Proescholdt, and Mark Proescholdt were submitted later. Other observers include Babs Padelford, Loren Padelford, Jim Sinclair, Bery Engebretsen, Eugene Armstrong, Eloise Armstrong, Jim Dinsmore, Jim Fuller, Brian Blevins, and many unidentified other observers. \| Elimination of similar species: The gull-like shape, dark color, and white wing patches eliminate all birds except Jaegers. The large size compared to Ring-billed Gulls, heavy build, large, thick bill, prominent white patches on the upper and under surface on the wings, and the presence of a second white "crescent" on the underwing at the base of the primary coverts eliminate both Parasitic and Long-tailed Jaegers. \| The original documentation form event lasted from 12:24:00/14:46:00.	Iowa Ornithologists' Union \| MS 166	10	15
Records Committee review for rare bird sighting of Pomarine Jaeger at Saylorville Reservoir, 1996	Administrative records Clippings (information artifacts) Field notes Photographs	Bird watching Ornithology Ornithology--Societies, etc	1996-11-10	2000-11-22	Rare birds documentation form	Records Committee review of three Pomarine Jaegers at Saylorville Reservoir in Polk County, IA on November 10, 1996. Includes a record review document with votes, five photographs, an article in Iowa Bird life, and two documentation forms submitted to the committee.	Dinsmore, Stephen J.	Pomarine Jaeger	Saylorville Lake	Saylorville Res. Polk Co., IA	large reservoir	The documentation form by Stephen J. Dinsmore is the earliest and the one that forms the basis of this record. Another documentation form by James J. Dinsmore was submitted later. \| Elimination of similar species: The dark coloration, gull-like shape, and white color in the primary shafts identified both birds as jaegers. Initially, I thought the bird I saw on the 10th was a Parasitic, mainly because of the size and seemingly bright, rust-colored underparts. However, better viewing conditions later showed that the underparts were instead a pale brown color and lacked any hint of rusty color. Long-tailed Jaeger was easily eliminated by size, shape of the central rectrices, and the greater amount of white in the wing. Parasitic Jaeger was more difficult to rule out. The combination of size, wing shape, amount of white in the wing, shape of the central rectrices, and bill size was used to rule out juvenile Parasitic Jaeger. \| The original documentation form event lasted from 09:35:00/12:33:00 on November 10, 1996 and 10:55:00/16:05:00 on November 11, 1996.	Iowa Ornithologists' Union \| MS 166	10	15
Records committee review for rare bird sighting of Prairie Falcon at De Soto National Wildlife Refuge, 1980	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1980-03-15	1993-08-16	Rare birds documentation form	Records Committee review for a Prairie Falcon at De Soto National Wildlife Refuge in Harrison County, IA on March 15, 1980. Includes a record review document with votes and a documentation form submitted to the committee.	Cummins, Raymond L.	Prairie Falcon	DeSoto National Wildlife Refuge	1 mile east of De Sota [sic] NWR, Missouri Valley, Iowa	General: Missouri River bottom land 1 mile east of Desota [sic] Bends NWR Specific: Flat open farm land - except for road ditches + occasional narrow fence rows.	The documentation form by Raymond L. Cummins is the only one submitted and forms the basis of this record. Other observers include Wally Jardine and Thaine Hopkins. \| Elimination of similar species: The sparrow hawk and pigeon hawk are eliminated by the large size. The Peregrine Falcon by the light brown top side. \| The original documentation form event lasted from 08:22:00/08:27:00.	Iowa Ornithologists' Union \| MS 166	9	6
Records Committee review for rare bird sighting of Prairie Falcon at De Soto National Wildlife Refuge, 1981	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1981-12-20	1993-08-16	Rare birds documentation form	Records Committee review for a Prairie Falcon at De Soto National Wildlife Refuge in Harrison County, IA on December 20, 1981. Includes a record review document with votes and a documentation form submitted to the committee.	Wilson, Barbara L.	Prairie Falcon	DeSoto National Wildlife Refuge	DeSoto	Farming and in cropland	The documentation form by Barb Wilson is the only one submitted and forms the basis of this record. Other observers include Rick Wright and Dave Menke. \| The original documentation form event lasted from 08:10:00/08:25:00.	Iowa Ornithologists' Union \| MS 166	9	6
Records Committee review for rare bird sighting of Prairie Falcon at Linn Township in Dallas County, 1983	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1983-12-28	1993-09-01	Rare birds documentation form	Records Committee review for a Prairie Falcon at Linn Township in Dallas County, IA on December 28, 1983. Includes a record review document with votes, letter from Thomas Kent to Ken Herring about the bird sighting on January 20, 1984, a summary of review, and a documentation form submitted to the committee.	Herring, Ken	Prairie Falcon	Linn Township	Section 27, T-79N, R-29 W Dallas Co. Iowa	Brushy cover along mosquito Creek valley	The documentation form by Ken Herring is the only one submitted and forms the basis of this record. \| Elimination of similar species: Peregrine falcon, absence of black mustach [sic], NO barring on the belly. But the blackish patches near body was very evident. \| The original documentation form event lasted from 12:30:00/12:31:00.	Iowa Ornithologists' Union \| MS 166	9	6
Records Committee review for rare bird sighting of Prairie Falcon north of Alleman, 1985	Administrative records Correspondence Field notes	Bird watching Ornithology Ornithology--Societies, etc	1985-09-21	1993-09-03	Rare birds documentation form	Records Committee review of a Prairie Falcon north of Alleman in Polk County, IA on September 21, 1985. Includes a record review document with votes, correspondence about the sighting from Bruce Peterjohn to Tom Kent about the documentation forms, and two documentation forms submitted to the committee.	Munson, Erik	Prairie Falcon	Alleman	4 mi. north of Alleman, IA	cropland	The documentation form by Erik Munson is the earliest and the one that forms the basis of this record. Other documentation forms by Steve Dinsmore were submitted later. \| Elimination of similar species: Merlin by size, habitat, paleness, tail; kestrel by size, back color, imm. peregrine by lack of black head, paleness, tail , etc. \| The original documentation form event lasted from 13:30:00/13:32:00.	Iowa Ornithologists' Union \| MS 166	9	6
Records Committee review for rare bird sighting of Prairie Falcon north of Luther, 1982	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1982-07-30	1993-09-01	Rare birds documentation form	Records Committee review for a Prairie Falcon north of Luther in Boone County, IA on July 30, 1982. Includes a record review document with votes, summary of review, and a documentation form submitted to the committee.	Ehresman, Bruce	Prairie Falcon	Luther	Along Hwy 17, 1/2 mi. N of jct. with county rd. E (2 1/2 me. N of Luther)	Harvested oat-field surrounded by cornfields	The documentation form by Bruce Ehresman is the only one submitted and forms the basis of this record. Other observers include Marlene Ehresman. \| Elimination of similar species: The white patch on the lower back made me think "Harrier," but the black patches on the axillars of the underside of the wing and the pointed wings are falcon characteristics. \| The original documentation form event lasted from 10:50:00/10:51:00.	Iowa Ornithologists' Union \| MS 166	9	6
Records Committee review for rare bird sighting of Prairie Falcon north of Marshalltown, 1988	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1988-11-06	1993-08-04	Rare birds documentation form	Records Committee review for a Prairie Falcon north of Marshalltown in Marshall County, IA on November 6, 1988. Includes a record review document with votes and two documentation forms submitted to the committee.	Proescholdt, Beth	Prairie Falcon	Marshalltown	one-half mile north of Marshalltown	open farmland, approaching Iowa 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. \| Elimination of similar species: Kestrel & Merlin - this bird much too large for that. Peregrine - this bird was too light colored to be a Peregrine & it had no helmet \| The original documentation form event lasted from 10:05:00/10:06:00.	Iowa Ornithologists' Union \| MS 166	9	6
Records Committee review for rare bird sighting of Prairie Falcon northwest of Spencer, 1992	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1992-11-29	1994-10-18	Rare birds documentation form	Records Committee review of a Prairie Falcon northwest of Spencer in Clay County, IA on November 29, 1992. Includes a record review document with votes and a documentation form submitted to the committee.	Schoenewe, Lee A.	Prairie Falcon	Spencer	NW of Spencer, Clay Co., IA	open farmland near little Sioux River	The documentation form by Lee A. Schoenewe is the only one submitted and forms the basis of this record. \| Elimination of similar species: Immature peregrine- lacked dark head and heavy moustache \| The original documentation form event occurred around 12:15:00.	Iowa Ornithologists' Union \| MS 166	9	6
Records Committee review for rare bird sighting of Prairie Falcon southeast of Larrabee, 1987	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1987-07-28	1993-09-07	Rare birds documentation form	Records Committee review of two Prairie Falcon southeast of Larrabee in Cherokee County, IA on July 28, 1987. Includes a record review document with votes and a documentation form submitted to the committee.	Brewer, Marion M.	Prairie Falcon	Larrabee	# 3 east, 1 south of Larabee [sic], Iowa	Rough rolling pastureland (bluff of the Little Sioux River)	The documentation form by Marion M. Brewer is the only one submitted and forms the basis of this record. \| Elimination of similar species: Merlin & Peregrine (see above) [...] It was too large to be a merlin. It didn't have the wide wisker of a Peregrine falcon. \| The original documentation form event lasted from 14:15:00/14:25:00.	Iowa Ornithologists' Union \| MS 166	9	6
Records Committee review for rare bird sighting of Prairie Falcon southwest of Calumet, 1985	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1985-03-08	1993-09-03	Rare birds documentation form	Records Committee review for a Prairie Falcon southwest of Calumet in O'Brien County, IA on March 8, 1985. Includes a record review document with votes, a summary of the review, and a documentation form submitted to the committee.	Bierman, Dick	Prairie Falcon	Calumet	1 mile southwest of Calumet in O'Brien County	open, agricultural land	The documentation form by Dick Bierman is the only one submitted and forms the basis of this record. \| Elimination of similar species: Peregrine Falcon - Band on head not wide enough. Merlin, this bird was bigger. I guessed about a 30" wingspan. An immature Peregrine's back is much darker. \| The original documentation form event lasted from 15:00:00/15:01:00.	Iowa Ornithologists' Union \| MS 166	9	6
Records Committee review for rare bird sighting of Purple Gallinule at Sweet Marsh, 1994	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1994-05-24	1996-04-25	Rare birds documentation form	Records Committee review of a Purple Gallinule at Sweet Marsh in Bremer County, IA on May 24 and 29, 1994. Includes a record review document with votes, an article in Iowa Bird Life, and five documentation forms submitted to the committee.	Scheib, James	Purple Gallinule	Sweet Marsh	Sweet Marsh W. of Tripoli	marsh	The documentation form by James Scheib is the earliest and the one that forms the basis of this record. Other documentation forms by Jim Fuller, Randy Pinkston, Chris Edwards, and Mark Proescholdt were submitted later. Other observers include Beth Proescholdt, Tom Stone, Cal Knight, Bernie Knight, Tim Schantz, Eugene Armstrong, Eloise Armstrong, Sharon Scheib, Jane Fuller, Jim Durbin, Joyce Durbin, Tom Stone, Sr. and Francis Moore. \| Elimination of similar species: Common Moorhen has white along lower edge of wing when wings are folded; does not have purple body or light blue forehead patch.. [sic] \| The original documentation form event occurred around 15:00:00 and 18:30:00.	Iowa Ornithologists' Union \| MS 166	9	14
Records Committee review for rare bird sighting of Purple Gallinule southwest of South Amana Pond, 1983	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1983-05-17	1993-09-01	Rare birds documentation form	Records Committee review of a Purple Gallinule southwest of South Amana Pond in Iowa County, IA on May 17, 1983. Includes a record review document with votes, an article in Iowa Bird Life, and five documentation forms submitted to the committee.	Schaufenbuel, Joseph P.	Purple Gallinule	South Amana Pond	Iowa Co., Iowa. I mile S.W. of South Amana	Man-made Lake, 25+ acres, in wooded Valley	The documentation form by Joe Schaufenbuel is the earliest and the one that forms the basis of this record. Other documentation forms by Thomas H. Kent, Peter C. Petersen, Robert K. Myers, and Francis L. Moore were submitted later. Other observers include Russell Hays. James Sandrock, James Huntington, John Cordell, Lanny Haldy, Carl Bendorf, Tom Staudt, Cal Knight, Bernie Knight, Mary Lou Petersen, Betsy Myers, Corey Blevins, Lewis Blevins and many other unidentified observers. \| Elimination of similar species: Coot and C. Gallinule are basic black. \| The original documentation form event lasted from 07:05:00/07:20:00.	Iowa Ornithologists' Union \| MS 166	9	14
Records Committee review for rare bird sighting of Purple Sandpiper south of Laurens, 1979	Administrative records Correspondence Field notes	Bird watching Ornithology Ornithology--Societies, etc	1979-04-30	1993-08-19	Rare birds documentation form	Records Committee review for a Purple Sandpiper south of Laurens in Pocahontas County, IA on April 30, 1979. Includes a record review document with votes, correspondence about the bird sighting from Claudia Wilds to Mike Newlon, and two documentation forms submitted to the committee.	Cummins, Raymond L.	Purple Sandpiper	Laurens	7 miles south of Laurens, Iowa	large farm mud puddle with corn stubble.	The documentation form by Raymond L. Cummins forms the basis of this record. Another documentation forms by Dick Bierman was submitted. \| Elimination of similar species: Short bright yellow legs eliminates all similar species, except the Wander [sic] Tattler which has a barred belly \| The original documentation form event occurred from 09:00:00/19:00:00 at the times of 09:00:00, 13:00:00, and 18:15:00.	Iowa Ornithologists' Union \| MS 166	10	5
Records Committee review for rare bird sighting of Red Knot at Blue Lake, 1994	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1994-05-12	1996-04-25	Rare birds documentation form	Records Committee review for a Red Knot at Blue Lake in Monona County, IA on May 12, 1994. Includes a record review document with votes, an article in Iowa Bird life, field notes from the sighting, and a documentation form submitted to the committee. The date is incorrectly recorded on the documentation form as April 12, 1994.	Ernzen, Peter	Red Knot	Blue Lake	South Blue Lake in Monona County	marshy shoreine [sic]	The documentation form by Peter Ernzen is the only one submitted and forms the basis of this record. \| Elimination of similar species: Closest similar species would be Dunlin?, eliminated by Dunlins pronounced downcurved bill, blue gray color was dissimilar to the pronounced gray and white of the observed bird. See attached documents. \| The original documentation form event occurred around 19:50:00.	Iowa Ornithologists' Union \| MS 166	10	1
Records Committee review for rare bird sighting of Red Knot at Fisher Lake, 1985	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1985-09-19	1993-09-03	Rare birds documentation form	Records Committee review for a Red Knot at Fisher Lake in Polk County, IA on September 19, 1985. Includes a record review document with votes and three documentation forms submitted to the committee.	Dinsmore, Stephen J.	Red Knot	Fisher Lake	Fisher Lake, n. of Des Moines, Polk Co., IA		The documentation form by Steve Dinsmore is the earliest and the one that forms the basis of this record. Other documentation forms by Robert K. Myers and Jim Fuller were submitted later. Other observers include Eugene Armstrong, Cal Knight, and Jane Fuller. \| Elimination of similar species: Fall Dowitchers have longer bills and legs, a darker tail, longer neck, darker back, and darker underparts. Sanderling is smaller, much whiter, has bolder wing stripe and lacks a white eye stripe. (I saw several later in the day.) \| The original documentation form event lasted from 17:00:00/18:30:00.	Iowa Ornithologists' Union \| MS 166	10	1
Records Committee review for rare bird sighting of Red Knot at Hampton, IL, 1984	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1984-09-01	1993-09-01	Rare birds documentation form	Records Committee review of a Red Knot at Hampton in Rock Island County, IL on September 1, 1984. Includes a record review document with votes and a documentation form submitted to the committee.	Petersen, Peter C.	Red Knot	Hampton	Location: Hampton. County: Rock Island	General: Mississippi River Specific: Mudflat	The documentation form by Peter C. Petersen is the only one submitted and forms the basis of this record. Other observers include Mary Lou Petersen, Kelly McKay, and Larry Linden. \| Elimination of similar species: Larger and greyer than nearby Pectorals, less streaking on chest. Too small for Reeve, also too grey & legs greenish, Tail & rump color different \| The original documentation form event lasted from 08:05:00/08:25:00 and 14:30:00/15:00:00.	Iowa Ornithologists' Union \| MS 166	10	1
Records Committee review for rare bird sighting of Red Knot at Hendrickson Marsh, 1984	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1984-09-15	1993-09-01	Rare birds documentation form	Records Committee review for a Red Knot at Hendrickson Marsh in Story County, IA on September 15, 1984. Includes a record review document with votes, an article in Iowa Bird Life and five documentation forms submitted to the committee.	Dinsmore, Stephen J.	Red Knot	Hendrickson Marsh Lake	Hendrickson Marsh, Story Co.	mudflat area in drained section of marsh	The documentation form by Steve Dinsmore is the earliest and the one that forms the basis of this record. Other documentation forms by Hank Zaletal, Jim Dinsmore, Mark Proescholdt, and Paul Martsching were submitted later. Other observers include Joe Schaufenbuel. \| Elimination of similar species: peeps sp. because of smaller size, lack of gray scaly back, lack of white stripe above eye and lack of black wing tips with white wing stripe. Sanderling was eliminated by smaller size, unscaly back, larger amount of black on wings and lack of necklace on breast. Eliminated from other shore birds by combination of chunky short legged appearance, white wing stripe, necklace on breast and grayish, scaly appearance. \| The original documentation form event lasted from 13:00:00/18:30:00.	Iowa Ornithologists' Union \| MS 166	10	1
Records Committee review for rare bird sighting of Red Knot at Horseshoe Bend Unit of Port Louisa National Wildlife Refuge, 1999	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1999-09-04	2000-11-28	Rare birds documentation form	Records Committee review of a Red Knot at Horseshoe Bend Unit of Port Louisa National Wildlife Refuge in Louisa County, IA on September 4, 1999. Includes a record review document with votes and a documentation form submitted to the committee.	Fuller, James L	Red Knot	Port Louisa National Wildlife Refuge - Horseshoe Bend Division	Horseshoe Bend Unit Mark Twain NWR. Off "F" Avenue 5 miles east and 3 miles south of Wapello (Louisa County).	Water pool and mudflats remaining from earlier high water.	The documentation form by Jim Fuller is the only form submitted and forms the basis of this record. Other observers include Chuck Fuller. \| Elimination of similar species: Stilt Sandpiper in basic plumage lacks undertail covert checking, has a much longer bill and yellow-green legs. Lesser Yellowlegs also lacks undertail covert checking, and has yellow legs and a much longer and thinner bill. \| The original documentation form event lasted from 07:30:00/08:10:00.	Iowa Ornithologists' Union \| MS 166	10	1