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 Black-headed Grosbeak at Manti Memorial Park in 1968	Administrative records Clippings (information artifacts) Field notes	Bird banding Birds--Identification Rare birds	1907-03-01	1993-08-19	Manuscript, graphic, and printed material	Records Committee review for Black-headed Grosbeaks at Manti Memorial Park in Fremont County, IA on October 30, 1968. Includes a record review document with votes, the original sighting record found in the publication Black-headed Grosbeak in Western Iowa in Iowa Bird Life 39(2):43 by Genevieve Edna DeLong, and two publications used as reference for the review.	Iowa Ornithologists' Union Records Committee	Black-headed Grosbeak	Manti Memorial Park				Iowa Ornithologists' Union \| MS 166	14	3
Records Committee review for rare bird sighting for Great-tailed Grackle near Wheatland in 1961	Administrative records Clippings (information artifacts) Field notes	Birds--Identification Birdsongs Rare birds	1961-12-01	1993-08-19	Manuscript, graphic, and printed material	Record Committee review for a Great-tailed Grackle near Wheatland in Clinton County, IA on October 18, 1961. Includes a record review document with votes and the original sighting record found in the publication A Sight Record of the Boat-tailed Grackle in Iowa Bird Life 31(4):88 by Woodward H. Brown seen by C. Esther Copp and Dolly Copp.	Iowa Ornithologists' Union Records Committee	Great-tailed Grackle	Wheatland				Iowa Ornithologists' Union \| MS 166	14	9
Records Committee review for rare bird sighting for Black-headed Grosbeak at Robertson Bird Sanctuary in Waterloo in 1970	Administrative records Clippings (information artifacts) Field notes	Birds--Identification Rare birds	1970-09-30	1993-08-19	Manuscript, graphic, and printed material	Records Committee review for a Black-headed Grosbeak at Robertson Bird Sanctuary in Waterloo in Black Hawk County, IA on September 20, 1970. Includes a record review document with votes and the original sighting record found in the publication Black-headed Grosbeak at Waterloo in Iowa Bird Life 40(3):74 by Russell Hays also seen by Evelyn Ehlers and Clarice Hewitt.	Iowa Ornithologists' Union Records Committee	Black-headed Grosbeak	Robertson Bird Sanctuary				Iowa Ornithologists' Union \| MS 166	14	3
Records Committee review for rare bird sighting for Lesser Goldfinch at Sioux City in 1964	Administrative records Clippings (information artifacts) Correspondence Field notes	Birds--Identification Rare birds	1964-12-01	1993-09-07	Manuscript, graphic, and printed material	Record Committee review for two Lesser Goldfinches at Sioux City in Woodbury County, IA on January 16, 1964. Includes a record review document with votes, letter regarding the bid sighting, and the original sighting record found in the publication Lesser Goldfinch at Sioux City in South Dakota Bird Notes 16(4):102-103 by Darrell and Evelyn Hanna also seen by Carol Rogers and Herrold Asmussen.	Iowa Ornithologists' Union Records Committee	Lesser Goldfinch	Sioux City				Iowa Ornithologists' Union \| MS 166	14	17
Records Committee review for rare bird sighting for Hoary Redpoll at Buffalo Creek Conservation Area in 1978	Administrative records Clippings (information artifacts) Field notes	Birds--Identification Rare birds	1978-02-28	1993-08-26	Manuscript, graphic, and printed material	Records Committee review for two to five Hoary Redpolls at Buffalo Creek Conservation Area in Kossuth County, IA on February 12, 1978. Includes a record review document with votes, the original sighting record found in the field notes submitted by Ray Cummins, and referenced in the publication Field Reports in Iowa Bird Life 48(1):47-52 by Nicholas S. Halmi.	Iowa Ornithologists' Union Records Committee	Hoary Redpoll	Buffalo Creek State Game Management Area				Iowa Ornithologists' Union \| MS 166	14	16
Records Committee review for rare bird sighting for Hoary Redpoll north of Graettinger in 1978	Administrative records Clippings (information artifacts) Field notes	Birds--Identification Rare birds	1978-02-28	1993-08-26	Manuscript, graphic, and printed material	Records Committee review for a Hoary Redpoll north of Graettinger in Palo Alto County, IA on February 5, 1978. Includes a record review document with votes, the original sighting record found in the field notes submitted by Ray Cummins, and referenced in the publication Field Reports in Iowa Bird Life 48(1):47-52 by Nicholas S. Halmi.	Iowa Ornithologists' Union Records Committee	Hoary Redpoll	Graettinger				Iowa Ornithologists' Union \| MS 166	14	16
Records Committee review for rare bird sighting for Hoary Redpoll at Iowa City in 1896	Administrative records Clippings (information artifacts) Field notes	Birds--Identification Rare birds Birds--Collection and preservation Zoological specimens	1907-03-01	1993-08-26	Manuscript, graphic, and printed material	Records Committee review for several Hoary Redpolls at Iowa City in Johnson County, IA on January 18, 1896. Includes a record review document with votes, the original sighting record found in the publication Revised List of Birds of Iowa by Philip A. DuMont seen by H.C. Oberholser, and referenced by two other publications.	Iowa Ornithologists' Union Records Committee	Hoary Redpoll	Iowa City				Iowa Ornithologists' Union \| MS 166	14	16
Records Committee review for rare bird sighting for Hoary Redpoll at Linn County before 1907	Administrative records Clippings (information artifacts) Field notes	Birds--Identification Rare birds	1907-03-01	1993-08-26	Manuscript, graphic, and printed material	Records Committee review for Hoary Redpolls at Linn County, IA before 1907. Includes a record review document with votes and the original sighting record found in the publication Birds of Iowa by Rudolph Martin Anderson seen by George H. Berry.	Iowa Ornithologists' Union Records Committee	Hoary Redpoll	Linn County				Iowa Ornithologists' Union \| MS 166	14	16
Records Committee review for rare bird sighting for Mountain Bluebird at Emmetsburg, 1989	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1989-03-19	1993-08-05	Rare birds documentation form	Records Committee review for a Mountain Bluebird at Emmetsburg in Palo Alto County, IA on March 19, 1989. Includes a record review document with votes, an Iowa Bird Life, and a documentation form submitted to the committee.	Thelen, Ed	Mountain Bluebird	Emmetsburg	North of Emmetsburg on blacktop N-40 in Palo Alto County	Along roadside- cultivated field, brushy tile nearby	The documentation form by Ed Thelen is the earliest and the one that forms the basis of this record. Another observer was Linda Thelen. \| Elimination of similar species: Eastern Bluebird and Western Bluebird have rust on breast; this bird was all blue. Indigo Bunting- size is smaller and doesn't have white under the tail. Also a darker blue color. \| The original documentation form event lasted from 13:30:00/13:50:00.	Iowa Ornithologists' Union \| MS 166	13	5
Records Committee review for rare bird sighting for Mountain Bluebird at Big Sioux River in Western Sioux County, 1979	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1979-04-07	1994-02-04	Rare birds documentation form	Records Committee review for a Mountain Bluebird at Big Sioux River in Western Sioux County in Sioux County, IA on April 7, 1979. Includes a record review document with votes, two articles in Iowa Bird Life, and a documentation form submitted to the committee.	Van Dyk, John, 1936-	Mountain Bluebird	Garfield Township	Along dirt road through dry hilly fields bordering the Big Sioux River in extreme western Sioux Co., appoximately 1 1/2 miles south-east of Hudson, S.D., and approximately 2 1/2 miles north of junction of Big Sioux and Rock Rivers.	Area of open dry rolling hills between Big Sioux and Rock Rivers.	The documentation form by John Van Dyk is the earliest and the one that forms the basis of this record. Another observer was Mike Van Dyk. \| Elimination of similar species: The blue of Eastern and Western Bluebird is much deeper than of this bird. Both these species show reddish or rusty on breast, and both exhibit a distinctive hunched position. There is no possibility of confusion with Blue Grosbeak (which occurs in our area in summer): its large conical beak and blue underparts exclude it. The Indigo Bunting is dark blue all over and has a sparrow-like bill. \| The original documentation form event lasted from 10:30:00/11:00:00.	Iowa Ornithologists' Union \| MS 166	13	5
Records Committee review for rare bird sighting of Mountain Bluebird at Black Hawk Park, 1975	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1975-04-10	1994-02-04	Rare birds documentation form	Records Committee review for a Mountain Bluebird at Black Hawk Park in Black Hawk County, IA on April 10, 1975. Includes a record review document with votes and a documentation article submitted to the committee.	Dowell, Virgil Eugene	Mountain Bluebird	Black Hawk Park	[...] we observed a Mountain Bluebird just after crossing Snag Creek near the entrance to Black Hawk Park. This is a county park located at the northwest edge of Cedar Falls adjoining the Cedar River and is in the Cedar River floodplain.		The documentation article by Virgil E. Dowell forms the basis of this record. Other observers include fourteen students in the Field Zoology of Vertebrates class at University of Northern Iowa. \| The original documentation form event lasted from approximately 14:20:00/14:30:00.	Iowa Ornithologists' Union \| MS 166	13	5
Records Committee review for rare bird sighting for Mountain Bluebird at Big Creek State Park, 1993	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1993-01-04	1995-07-08	Rare birds documentation form	Records Committee review for a Mountain Bluebird at Big Creek State Park in Polk County, IA on January 4, 1993. Includes a record review document with votes and a documentation form submitted to the committee.	Brown, Gordon	Mountain Bluebird	Big Creek State Park	Big Creek State Park	Prairie, lined by rows of Pine tree + berry bushes		Iowa Ornithologists' Union \| MS 166	13	5
Records Committee review for rare bird sighting for Mountain Bluebird at Ames, 1992	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1992-03-17	1994-10-18	Rare birds documentation form	Records Committee review for a Mountain Bluebird at Ames in Story County, IA on March 17, 1992. Includes a record review document with votes, an article in Iowa Bird Life, and a documentation form submitted to the committee.	Patterson, Matthew	Mountain Bluebird	Ames	South Ames- one quarter mile south of highway 30	Riparian woodland with frequent openings	The documentation form by Matthew Patterson is the earliest and the one that forms the basis of this record. \| Elimination of similar species: Breast color and body posture easily differentiated the Mountain from the Eastern Bluebird. \| The original documentation form event lasted from 14:00:00/14:30:00.	Iowa Ornithologists' Union \| MS 166	13	5
Records Committee review for rare bird sighting for Rock Wren north of Stone State Park, 1984	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1984-05-21	1993-09-01	Rare birds documentation form	Records Committee review for a Rock Wren north of Stone State Park in Woodbury County, IA on May 21, 1984. Includes a record review document with votes, an article in Iowa Bird Life, an article in American Birds, and two documentation forms submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Rock Wren	Stone State Park	0.6 mi. n. of NE entrance to Stone P. Woodbury Co., Iowa	Road cut in loess hill.	The documentation form by Thomas H. Kent forms the basis of this record. Another documentation form by W. Ross Silcock was submitted. \| Elimination of similar species: Size, uncocked tail, slight eye-line, bobbing, and note eliminate other wrens. \| The original documentation form event lasted from 08:55:00/09:00:00.	Iowa Ornithologists' Union \| MS 166	13	1
Records Committee review for rare bird sighting for Mountain Bluebird at Lake Anita State Park, 1989	Administrative records Clippings (information artifacts) Field notes Photographs	Bird watching Ornithology Ornithology--Societies, etc	1989-03-07	1993-08-05	Rare birds documentation form	Records Committee review for seven Mountain Bluebirds at Lake Anita State Park in Cass County, IA on March 7, 1989. Includes a record review document with votes, an article in Iowa Bird Life, a photograph, and four documentation forms submitted to the committee.	Myers, Robert K.	Mountain Bluebird	Lake Anita State Park	Lake Anita State Park	Hilly, grassy lake shore with red cedar	The documentation form by Bob Myers forms the basis of this record. Other documentation forms by Steve Dinsmore, Ann Johnson, and Jim Fuller were submitted. Other observers include Beth Brown, James Dinsmore, L. Paul Hertzel, Eugene Armstrong, Eloise Armstrong, and many unidentified other observers. \| Elimination of similar species: Eastern bluebird would show reddish on throat and breast. Western bluebirds would be darker and also have chestnut on breast. \| The original documentation form event lasted from 10:00:00/10:30:00.	Iowa Ornithologists' Union \| MS 166	13	5
Records Committee review for rare bird sighting for Mountain Bluebird northeast of Lamoni, 1984	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1984-12-22	1993-09-01	Rare birds documentation form	Records Committee review for a Mountain Bluebird northeast of Lamoni in Decatur County, IA on December 22, 1984. Includes a record review document with votes, an article in Iowa Bird Life, and ten documentation forms submitted to the committee.	Livingston, Jeffrey R.	Mountain Bluebird	Lamoni	1 mile east and 3 miles north of Lamoni Iowa	A small grove of cedar trees around a farmhouse and a mostly frozen pond in a pasture across the road. The cedar trees have many berries.	The documentation form by Jeffrey R. Livingston forms the basis of this record. Other documentation forms by Francis L. Moore, Thomas H. Kent, Eugene Armstrong, Robert K. Myers, Peter C. Petersen, Jim Fuller, Carl J. Bendorf, Raymond Cummins, and Barbara L. Wilson were submitted. Other observers include Tom Johnson, Don Gillaspey, Eloise Armstrong, Betsy Myers, Dennis Thompson, Jim Gillaspey, Dan Long, Mary Lou Petersen, Corey Blevins, Brian Blevins, Lewis Blevins, and many unidentified other observers. \| Elimination of similar species: The bird at one glance was definitely a bluebird. The Eastern and Western Bluebirds both have rust markings on their breast and neck. The Eastern Bluebird has a more stocky shape than the Mountain Bluebird. I had a chance to compare as I had just seen a flock of Easterns about 5 min. before. The immature Eastern has a soeckled breast, this bird had none. The long thin bill eliminates the Shrikes as does the bright blue and the small size. \| The original documentation form event lasted from 12:00:00/12:45:00.	Iowa Ornithologists' Union \| MS 166	13	5
Records Committee review for rare bird sighting for Marsh Wren at Brown's Lake in Woodbury County, 1998	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1998-01-01	2000-11-24	Rare birds documentation form	Records Committee review for two Marsh Wrens at Brown's Lake in Woodbury County, IA on January 1, 1998. Includes a record review document with votes and a documentation form submitted to the committee.	Dinsmore, Stephen J.	Marsh Wren	Browns Lake	Brown's L., Woodbury Co., IA	marsh with open water	The documentation form by Stephen J. Dinsmore is the only one submitted and forms the basis of this record. \| Elimination of similar species: Both birds were clearly wrens. I would have been very surprised if they had been any wren species other than Marsh or Sedge in this habitat. The combination of a white eyeline, dark mantle with thin white stripes, white throat and breast, and dark crown eliminated other wrens, especially Sedge Wren. I also recognized the chip note as that of a Marsh Wren. \| The original documentation form event lasted from 08:10:00/08:55:00.	Iowa Ornithologists' Union \| MS 166	13	2
Records Committee review for rare bird sighting for Marsh Wren at New Lake, 1997	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1997-12-27	2000-11-24	Rare birds documentation form	Records Committee review for three Marsh Wrens at New Lake in Woodbury County, IA on December 27, 1997. Includes a record review document with votes and a documentation form submitted to the committee.	Huser, Bill F.	Marsh Wren	New Lake	New Lake, Woodbury County, IA	Cattail marsh with open water	The documentation form by Bill Huser is the only one submitted and forms the basis of this record. Another observer was Shawn Pfautsch. \| Elimination of similar species: Call note and appearance indicated a wren. White supercilliary eliminated House Wren and Winter Wren. Black cap eliminated those two plus Carolina and Bewick's Wren. The lack of crown streaking eliminated Sedge Wren. Habitat was a strong indicator of Marsh Wren and a detraction from all others except, perhaps, a Sedge Wren. \| The original documentation form event occurred around 11:00:00.	Iowa Ornithologists' Union \| MS 166	13	2
Records Committee review for rare bird sighting for Marsh Wren at Brenton Slough, 1997	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1997-12-21	2000-11-24	Rare birds documentation form	Records Committee review for a Marsh Wren at Brenton Slough in Dallas County, IA on December 21, 1997. Includes a record review document with votes, an article in Iowa Bird Life, and a documentation form submitted to the committee.	Sinclair, Jim	Marsh Wren	Brenton Slough	Brenton Slough, Dallas Co.	cattail marsh	The documentation form by Jim Sinclair is the only one submitted and forms the basis of this record. Another observer was Rick Trieff. \| The original documentation form event lasted from 08:00:00/08:05:00.	Iowa Ornithologists' Union \| MS 166	13	2
Records Committee review for rare bird sighting for Marsh Wren at Browns Lake, 1994	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1994-01-02	1996-04-25	Rare birds documentation form	Records Committee review for two Marsh Wrens at Browns Lake in Woodbury County, IA on January 2, 1994. Includes a record review document with votes and a documentation form submitted to the committee.	Livermore, Bob	Marsh Wren	Browns Lake	Browns Lake - Woodbury County	Cattail Marsh - With open flowing water	The documentation form by Bob Livermore is the only one submitted and forms the basis of this record. Another observer was John Van Dyke. \| Elimination of similar species: There were several other species in the close vincinty [sic] (Song Sparrow tree Sparrow, Swamp sparrow + red wing black bird. Much too large and rusty and tail too prominet [sic] for winter wren. Carolina wren would be the toughest to eliminate. The way I eliminated was habitat, call, and behavior. \| The original documentation form event lasted from 09:00:00/09:20:00.	Iowa Ornithologists' Union \| MS 166	13	2
Records Committee review for rare bird sighting for Rock Wren near Indianola, 1993	Administrative records Clippings (information artifacts) Field notes Photographs	Bird watching Ornithology Ornithology--Societies, etc	1993-04-25	1999-10-15	Rare birds documentation form	Records Committee review for a Rock Wren near Indianola in Warren County, IA on April 25, 1993. Includes a record review document with votes, two photographs, an article in Iowa Bird Life, an American Birds article, and a documentation form submitted to the committee.	Johnson, Ann	Rock Wren	Indianola	Home of David Youngblut, 957 Fillmore, Indianola, Warren Co., IA	Residential acreage with flower beds constructed of railroad ties	The documentation form by Ann Johnson is the only one submitted and forms the basis of this record. Other observers include David Youngblut. \| Elimination of similar species: This bird was larger and grayer than the usual Iowa wrens. The western sub-species of Bewick's Wren is gray but is also much smaller with a strong superciliary. Canyon Wren would be browner with white, unstreaked throat and breast. \| The original documentation form event lasted from 08:30:00/09:00:00.	Iowa Ornithologists' Union \| MS 166	13	1
Records Committee review for rare bird sighting for Rock Wren at Red Oak, 1991	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1991-09-17	1993-07-17	Rare birds documentation form	Records Committee review for two Rock Wrens at Red Oak in Montgomery County, IA on September 17, 1991. Includes a record review document with votes, an article in Iowa Bird Life, and a documentation form submitted to the committee.	Carlisle, David	Rock Wren	Red Oak	[...] my house in Red Oak, IA		The documentation form by Dave Carlisle is the only one submitted and forms the basis of this record. \| Elimination of similar species: [...] In my attempts to identify the birds, my first observations led me to believe they both were wrens; however, they were larger than the common house wren and lacked the definite light eye ring. [...] I took notice that the bird in hand lacked the definite eye stripe characteristic of the Bewick's, Carolina, and Marsh wrens. There were no white stripes on the back as in the Marsh Wren and it did not have the white outer tail feathers characteristic of Bewick's Wren. \| The original documentation form event occurred lasted from approximately 07:50:00/08:00:00.	Iowa Ornithologists' Union \| MS 166	13	1
Records Committee review for rare bird sighting for Rock Wren at Cherry Glen Recreation Area at Saylorville Reservoir, 1988	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1988-11-08	1993-08-04	Rare birds documentation form	Records Committee review for a Rock Wren at Cherry Glen Recreation Area at Saylorville Reservoir in Polk County, IA on November 8, 1988. Includes a record review document with votes, an article in Iowa Bird Life, and seven documentation forms submitted to the committee.	Dinsmore, Stephen J.	Rock Wren	Cherry Glen Recreation Area	Saylorville Reservoir, Polk Co.-Cherry Glen Rec. Area	hopping around in rock rip-rap along lakeshore	The documentation form by Steve Dinsmore forms the basis of this record. Other documentation forms by Michael and Diane Porter, Ray Cummins, Robert Cecil, Jim Fuller, Ann Johnson, and Mark Proescholdt were submitted. Other observers include Thomas Kent, John Cecil, Tom Johnson, Beth Proescholdt, Francis Moore, Beth Brown, Cal or Bernie Knight, Eugene Armstrong, Eloise Armstrong, and many unidentified other observers. \| Elimination of similar species: The size, behavior, gray upperparts and buffy tail, light eyeline, and call eliminate other wrens. \| The original documentation form event lasted from 15:08:00/15:20:00 on November 8, 1988.	Iowa Ornithologists' Union \| MS 166	13	1
Records Committee review for rare bird sighting for Rock Wren at Saylorville Dam, 1986	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1986-11-22	1993-09-07	Rare birds documentation form	Records Committee review for a Rock Wren at Saylorville Dam in Polk County, IA on November 22, 1986. Includes a record review document with votes, an article in Iowa Bird Life, a summary of the review, and nine documentation forms submitted to the committee.	Padelford, Babs Padelford, Loren	Rock Wren	Saylorville Dam	Saylorville Reservoir, Polk Co. East parking area on dam.	Rocky south wall of the dam.	The documentation form by Babs and Loren Padelford forms the basis of this record. Other documentation forms by Steve Dinsmore, Peter C. Petersen, Jim Dinsmore, Robert K. Myers, Paul Martsching, Francis L. Moore, and Mark Proescholdt were submitted. Other observers include Tim Schantz, Pat Kelly, Jane Fuller, Tom Stone, Bery Engebretsen, Chuck Fuller, B.J. Rose, Pete Wickham, Mark Brogie, Brian Blevins, Corey Blevins, Mary Lou Petersen, Eugene Armstrong, Eloise Armstrong, and many unidentified other observers. \| Elimination of similar species: [...] Tail in proportion to body was shorter than that of water pipit, and longer than a house wren. \| The original documentation form event lasted from 13:20:00/13:25:00.	Iowa Ornithologists' Union \| MS 166	13	1
Records Committee review for rare bird sighting for Rock Wren near C Street Roller Dam in Cedar Rapids, 1986	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1986-10-30	1993-09-07	Rare birds documentation form	Records Committee review for a Rock Wren near C Street Roller Dam in Cedar Rapids in Linn County, IA on October 30, 1986. Includes a record review document with votes, an article in Iowa Bird Life, a summary of the review, and a documentation form submitted to the committee.	Fye, Dale Fye, Helen	Rock Wren	C Street Roller Dam	Southeast Cedar Rapids, Near Roller Dam, near Rocky Rail Road right of way with some dried weeds and short brush		The documentation form by Dale and Helen Fye is the only one submitted and forms the basis of this record. \| Elimination of similar species: Carolina Wren is browner and has a sharper eyeline. House wren is smaller. Bewicks has unstreaked breast and specific tail movement, + is predominately brown, also has a more distinct eyeline. Canyon has unstreaked breast and dark belly \| The original documentation form event lasted from 17:00:00/17:15:00.	Iowa Ornithologists' Union \| MS 166	13	1