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

Rare bird documentation form for Eared Grebe at Lake Anita State Park, 1981	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1981-11-06	1981-11-30	Rare birds documentation form	Rare bird documentation form for three Eared Grebes at Lake Anita State Park in Anita in Cass County, IA on November 6, 1981.	Hensley, R. Craig	Eared Grebe	Lake Anita State Park	Lake Anita State Park, located one(1) mile south of Anita	Large, open lake	The documentation form by R. Craig Hensley is the only one submitted and forms the basis of this record. \| Elimination of similar species: The pied-billed grebe is the only other relative that is commonly encountered in Cass County. This species was ruled out due to body size and proportions and the different beak. \| The original documentation form event lasted from 08:10:00/09:00:00.	Iowa Ornithologists' Union \| MS 166	32	14
Rare bird documentation form for Long-tailed Duck at Mark Twain National Wildlife Refuge, 1995	Field notes	Birds--Identification Ornithology Rare birds	1995-04-26	1995-04-28	Rare birds documentation form	Rare bird documentation form for a Long-tailed Duck at the Louisa Division of the Mark Twain National Wildlife Refuge in Louisa County, IA on April 26, 1995 sent in a letter from James Quinlivan to Peter C. Petersen to April 28, 1995.	Quinlivan, James	Long-tailed Duck	Port Louisa National Wildlife Refuge - Louisa Division	Louisa Division of the Mark Twain National Wildlife Refuge		The documentation form by Jim Quinlivan is the only one submitted and forms the basis of this record. \| Elimination of similar species: It was definitely trimmer than the nearby scaup, and appeared slightly smaller. \| The original documentation form event lasted from 09:00:00/09:10:00.	Iowa Ornithologists' Union \| MS 166	33	14
Rare bird documentation form for Long-tailed Duck at Pleasant Creek Lake, 1992	Field notes	Birds--Identification Ornithology Rare birds	1992-05-03	N/A	Rare birds documentation form	Rare bird documentation form for a Long-tailed Duck at Pleasant Creek Lake in Linn County, IA on May 3, 1992.	Pinkston, Randall, 1956-	Long-tailed Duck	Pleasant Creek State Park	west end of Pleasant Creek Lake, Linn Co., Iowa	open water in middle of lake	The documentation form by Randall Pinkston is the only one submitted and forms the basis of this record. \| Elimination of similar species: Unmistakable. \| The original documentation form event occurred around five minutes.	Iowa Ornithologists' Union \| MS 166	33	14
Rare bird documentation form for Long-tailed Duck at Carter Lake, 1991	Field notes	Birds--Identification Ornithology Rare birds	1991-03-03	N/A	Rare birds documentation form	Rare bird documentation form for a Long-tailed Duck at Carter Lake in Pottawattamie County, IA on March 3, 1991.	Bray, Tanya	Long-tailed Duck	Carter Lake	Carter Lake, Omaha, Douglas County and Pottawattamie County, Ia		The documentation form by Tanya E. Bray is the only one submitted and forms the basis of this record. Other observers include Alan Grenon, Jerry Toll, Babs Padelford, and Loren Padelford. \| Elimination of similar species: Small size, whitish head, black and pink bill, dark body distinguishes this bird from all other diving ducks. \| The original documentation form event lasted from 14:30:00/15:00:00.	Iowa Ornithologists' Union \| MS 166	33	14
Rare bird documentation form for Long-tailed Duck at Red Rock Reservoir, 1991	Field notes	Birds--Identification Ornithology Rare birds	1991-03-03	1991-03-05	Rare birds documentation form	Rare bird documentation form for a Long-tailed Duck at Red Rock Reservoir in Marion County, IA on March 3, 1991.	Schmitz, Dick	Long-tailed Duck	Lake Red Rock	Near Southern shore of Red rock Res. 1/4 mile E. of Hwy 14 Bridge over the Reservoir.	Open water 50m from shore	The documentation form by Dick Schmitz is the only one submitted and forms the basis of this record. Other observers include Donna Schmitz. \| Elimination of similar species: Very distinctive field marks - no need to eliminate among species. \| The original documentation form event occurred around 14:30:00.	Iowa Ornithologists' Union \| MS 166	33	14
Rare bird documentation form for Long-tailed Duck at MidAmerican Energy Ponds, 1989	Field notes	Birds--Identification Ornithology Rare birds	1989-10-29	N/A	Rare birds documentation form	Rare bird documentation form for a Long-tailed Duck at MidAmerican Energy Ponds in Pottawattamie County, IA on October 29, 1989.	Padelford, Babs Padelford, Loren	Long-tailed Duck	MidAmerican Energy Ponds	Iowa Power & Light North Settling Pond, Pottawattamie Co., Iowa		The documentation form by Babs and Loren Padelford is the only one submitted and forms the basis of this record. \| Elimination of similar species: Small duck, smaller than Redhead ducks and much smaller than Black Scoter, both present for direct comparison. \| The original documentation form event lasted from 11:30:00/12:15:00.	Iowa Ornithologists' Union \| MS 166	33	14
Rare bird documentation form for Long-tailed Duck at Lake Manawa, 1988	Field notes	Birds--Identification Ornithology Rare birds	1988-10-24	1988-10-27	Rare birds documentation form	Rare bird documentation form for a Long-tailed Duck at Lake Manawa in Pottawattamie County, IA on October 24, 1988.	Grenon, Alan G.	Long-tailed Duck	Lake Manawa	west-central part of Lake Manawa, Pottawattamie County, Iowa	open water and the air over open water	The documentation form by Alan Grenon is the only one submitted and forms the basis of this record. Other observers include Babs Padelford, Loren Padelford, Ruth Green, Betty Grenon, and Bruce Wetteroth. \| Elimination of similar species: This duck was similar in size or slightly larger than nearby Lesser Scaup; most of the bird was a brown slightly lighter than female Lesser Scaup, and without mottling patters. Among ducks that have considerable white on the face, few have white around the eye and extending back to the nape. This eliminates the scoters (also, the bill did not seem large or deep enough for most scoters), Harlequin Duck, Bufflehead, goldeneyes, Smew, scaup, and Northern Pintail (which might have a similar plumage, but with white lower on the neck and side of neck, patterning on the body, speculum, and more differences). Unmarked bill and wing eliminate aberrant Ring-necked Duck and scaup, respectively, and also other divers with contrasting wing markings (including Bufflehead, goldeneyes). The possibility of an aberrant Harlequin Duck exists, but that seems less likely than a young Long-tailed Duck at this location. \| The original documentation form event lasted from 10:15:00/11:15:00 and 17:00:00/18:15:00.	Iowa Ornithologists' Union \| MS 166	33	14
Rare bird documentation form for Long-tailed Duck at Saylorville Reservoir, 1988	Field notes	Birds--Identification Ornithology Rare birds	1988-04-29	1988-05-03	Rare birds documentation form	Rare bird documentation form for a Long-tailed Duck at Saylorville Reservoir in Polk County, IA on April 29, 1988.	Dinsmore, Stephen J.	Long-tailed Duck	Saylorville Lake	Saylorville Reservoir, Polk Co.	swimming with coots and Bonaparte's Gulls on large lake	The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. Other observers include Eugene Armstrong, Eloise Armstrong, and Bery Engebretsen. \| Elimination of similar species: No other duck has the white 'goggle', stubby bill, and dark underwings that this bird showed. \| The original documentation form event lasted from 17:13:00/19:05:00.	Iowa Ornithologists' Union \| MS 166	33	14
Rare bird documentation form for Long-tailed Duck at Saylorville Reservoir, 1986	Field notes	Birds--Identification Ornithology Rare birds	1986-11-28	N/A	Rare birds documentation form	Rare bird documentation form for a Long-tailed Duck at Saylorville Reservoir in Polk County, IA on November 28, 1986.	Dinsmore, Stephen J.	Long-tailed Duck	Saylorville Lake	Saylorville Reservoir, Polk Co. (near Jester Park)	large lake	The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. \| Elimination of similar species: No other duck shows so much white color and a stubby, dark bill. \| The original documentation form event lasted from 15:50:00/16:05:00.	Iowa Ornithologists' Union \| MS 166	33	14
Rare bird documentation form for Long-tailed Duck at Saylorville Reservoir, 1986	Field notes	Birds--Identification Ornithology Rare birds	1986-11-10	1986-11-13	Rare birds documentation form	Rare bird documentation form for a Long-tailed Duck at Saylorville Reservoir in Polk County, IA on November 10, 1986.	Dinsmore, Stephen J.	Long-tailed Duck	Saylorville Lake	Saylorville Reservoir, Polk Co.	large lake	The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. \| Elimination of similar species: No other duck shows this color pattern. \| The original documentation form event lasted from 15:45:00/15:55:00.	Iowa Ornithologists' Union \| MS 166	33	14
Rare bird documentation form for Long-tailed Duck at Lake Manawa, 1986	Field notes	Birds--Identification Ornithology Rare birds	1986-03-15	1986-03-17	Rare birds documentation form	Rare bird documentation form for Long-tailed Duck at Lake Manawa in Pottawattamie County, IA on March 15, 1986.	Padelford, Babs Padelford, Loren	Long-tailed Duck	Lake Manawa	Lake Manawa, Pottawattamie County, Iowa.		The documentation form by Loren J. Padelford and Barbara K. Padelford is the only one submitted and forms the basis of this record. Other observers include Ross Silcock, Steve Dinsmore, Tanya Bray, and Jerry Toll. \| Elimination of similar species: none. \| The original documentation form event lasted from 09:00:00/09:30:00.	Iowa Ornithologists' Union \| MS 166	33	14
Rare bird documentation form for Long-tailed Duck at Lake Manawa, 1986	Field notes	Birds--Identification Ornithology Rare birds	1986-03-15	1986-03-18	Rare birds documentation form	Rare bird documentation form for a Long-tailed Duck at Lake Manawa in Pottawattamie County, IA on March 15, 1986.	Dinsmore, Stephen J.	Long-tailed Duck	Lake Manawa	Lake, Manawa, Pottawatamie [sic] Co.	large lake	The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. Other observers include Loren Padelford, Babs Padelford, and Ross Silcock. \| Elimination of similar species: no other small duck has white 'goggles' and so much white on the body. \| The original documentation form event lasted from 13:00:00/14:00:00.	Iowa Ornithologists' Union \| MS 166	33	14
Rare bird documentation form for Eared Grebe at Cedar Lake, 1984	Field notes	Birds--Identification Ornithology Rare birds	1994-04-08	1994-04-09	Rare birds documentation form	Rare bird documentation form for an Eared Grebe at Cedar Lake in Linn County, IA on April 8, 1994.	Kent, Thomas H. (Thomas Hugh), 1934-	Eared Grebe	Cedar Lake	Cedar L., Linn Co., Iowa	river bottom lake in city	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Carl Bendorf and Jim Fuller. \| Elimination of similar species: The head shape and small bill on this small dark grebe caught my eye. The neck and lower face were too dark for a winter-plumaged Horned Grebe. \| The original documentation form event lasted from 17:20:00/17:40:00.	Iowa Ornithologists' Union \| MS 166	32	14
Iowa 1975 spring migration, Red Rock Refuge and Lake	Field notes	Bird watching Birds--Migration Birds--Research Ornithology--Methodology Rare birds	1975-03-01	1975-05-31	Manuscript, graphic, and printed material	Birds sighted during the 1975 spring migration at Red Rock Refuge and Lake in Iowa were reported by Gladys Black. At the end, Black noted three rare bird species reported in other locations: a Purple Gallinule in Ottumwa, two White-faced Ibis at Black Hawk Lake, Sac County, and a Swainson's Hawk banded in Ankeny. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of spring 1975.	Black, Gladys	Swainson's Hawk White-faced Ibis Purple Gallinule	Ankeny Lake Red Rock Ottumwa Black Hawk Lake				Iowa Ornithologists' Union \| MS 166	17	14
Rare bird documentation form for Eared Grebe at Rathbun Dam, 1990	Field notes	Birds--Identification Ornithology Rare birds	1990-12-15	1990-12-19	Rare birds documentation form	Rare bird documentation form for two Eared Grebes at Rathbun Dam in Appanoose County, IA on December 15, 1990.	Cummins, Raymond L.	Eared Grebe	Rathbun Dam	Rathbun Dam Appanoose Co.	Rocky shore face of dam	The documentation form by Ray Cummins is the only one submitted and forms the basis of this record. Other observers include Paul Egeland, Deb Egeland, Marjorie Heusinkveld, Bill Heusinkveld, and Mark Hoffman. \| Elimination of similar species: See above. I was convinced it would be a Horned Grebe, but all the field marks including the suttle [sic] difference in size an [sic] shape supported Eared Grebe forcing me to change my mind. \| The original documentation form event lasted from 10:00:00/10:05:00.	Iowa Ornithologists' Union \| MS 166	32	14
Rare bird documentation form for Eared Grebe at Red Rock Reservoir, 1998	Field notes	Birds--Identification Ornithology Rare birds	1998-12-19	1999-01-04	Rare birds documentation form	Rare bird documentation form for an Eared Grebe at Red Rock Reservoir in Marion County, IA on December 19, 1998.	Dinsmore, Stephen J.	Eared Grebe	Lake Red Rock	Red Rock Reservoir, Marion County, Iowa	large lake	The documentation form by Stephen J. Dinsmore is the only one submitted and forms the basis of this record. Other observers include Maridel Jackson. \| Elimination of similar species: The only species this bird could have been confused with was Horned Grebe. The combination of head shape, smaller, thinner bill, darker foreneck and cheek, and white 'crescent' mark on cheek eliminated Horned Grebe in basic plumage. \| The original documentation form event lasted from 09:14:00/10:05:00.	Iowa Ornithologists' Union \| MS 166	32	14
Records Committee review for rare bird sighting for Bohemian Waxwing at Marble Beach State Park at Spirit Lake in 1998	Administrative records Correspondence Field notes	Birds--Identification Rare birds	1998-11-30	2000-11-24	Manuscript, graphic, and printed material	Records Committee review for a Bohemian Waxwing at Marble Beach State Park at Spirit Lake in Dickinson County, IA on November 21, 1998. Includes a record review document with votes, e-mail correspondence about the sighting, and original sighting record found in Field Reports-Iowa Bird Life submitted by Lee A. Schoenewe. This document is related to https://avian.lib.iastate.edu/documents/6794/view.	Iowa Ornithologists' Union Records Committee	Bohemian Waxwing	Marble Beach State Recreation Area				Iowa Ornithologists' Union \| MS 166	13	14
Records Committee review for rare bird sighting for Greater Roadrunner north of Delta in 1970	Administrative records Clippings (information artifacts) Correspondence Field notes	Birds--Geographical distribution Birds--Identification Rare birds	1970-05-07	1993-09-01	Manuscript, graphic, and printed material	Records Committee review for a Greater Roadrunner north of Delta in Keokuk County, IA on April 26, 1970. Includes a record review document with votes, the original sighting record found in a letter from John D. Black regarding the sighting by Joseph Sens, and the published account in Audubon Field Notes 24(4): 614.	Iowa Ornithologists' Union Records Committee	Greater Roadrunner	Delta				Iowa Ornithologists' Union \| MS 166	12	14
Records Committee review for rare bird sighting for Eurasian Wigeon at Rock Creek Lake in 1972	Administrative records Clippings (information artifacts) Field notes	Birds--Behavior Birds--Identification Rare birds	1972-06-01	1993-09-07	Manuscript, graphic, and printed material	Records Committee review for a Eurasian Wigeon at Rock Creek Lake in Jasper County, IA on April 13, 1972. Includes a record review document with votes and the original sighting record found in the publication European Widgeon [sic] in central Iowa in Iowa Bird Life 42:49 by Mrs Dorothy Maish also seen by Irene Wein.	Iowa Ornithologists' Union Records Committee	Eurasian Wigeon	Rock Creek Lake				Iowa Ornithologists' Union \| MS 166	8	14
Records Committee review for rare bird sighting for Eurasian Wigeon at Solon in 1961	Administrative records Clippings (information artifacts) Correspondence Field notes	Birds--Identification Rare birds	1961-09-01	1995-02-23	Manuscript, graphic, and printed material	Records Committee review for a Eurasian Wigeon at Solon in Johnson County, IA during the Spring of 1961. Includes a record review document with votes, letters between Tom Kent and G. Edgar Folk about the sighting, the original sighting record found in the publication Audubon Field Notes 15:414 seen by G. Edgar Folk as reported by F.W. Kent seen by Marion Huit as well, and referenced by two other publications.	Iowa Ornithologists' Union Records Committee	Eurasian Wigeon	Solon				Iowa Ornithologists' Union \| MS 166	8	14
Records Committee review for rare bird sighting for Eurasian Wigeon at Black Hawk Lake in 1947	Administrative records Clippings (information artifacts) Field notes	Birds--Identification Rare birds	1977-01-01	1993-09-07	Manuscript, graphic, and printed material	Records Committee review for a Eurasian Wigeon at Black Hawk Lake in Sac County, IA during the Spring of 1947. Includes a record review document with votes and the original sighting record found in the publication Waterfowl in Iowa in State Conservation Commission by J.W. Musgrove and M.R. Musgrove seen by Jerry Kelley.	Iowa Ornithologists' Union Records Committee	Eurasian Wigeon	Black Hawk Lake				Iowa Ornithologists' Union \| MS 166	8	14
Records Committee review for rare bird sighting for Eurasian Wigeon at North Twin Lake in 1933	Administrative records Clippings (information artifacts) Field notes	Birds--Identification Rare birds Hunting	1935-09-01	1993-09-07	Manuscript, graphic, and printed material	Records Committee review for a Eurasian Wigeon at North Twin Lake in Calhoun County, IA in October 1933. Includes a record review document with votes, the original sighting record found in the publication Specimen of European Widgeon in northwestern Iowa in Wilson Bull 47:235 by P.A. DuMont seen by George Van Wyngarden, and referenced by three other publications.	Iowa Ornithologists' Union Records Committee	Eurasian Wigeon	North Twin Lake				Iowa Ornithologists' Union \| MS 166	8	14
Records Committee review for rare bird sighting for Anhinga at Union Grove Lake in 1967	Administrative records Clippings (information artifacts) Field notes	Birds--Behavior Birds--Identification Rare birds	1967-04-05	1993-08-16	Manuscript, graphic, and printed material	Records Committee review for an Anhinga at Union Grove Lake in Tama County, IA on April 5, 1967. Includes a record review document with votes and the original sighting record found in the publication Anhinga, third record for Iowa in Iowa Bird Life 37:53 by Evelyn Ehlers.	Iowa Ornithologists' Union Records Committee	Anhinga	Union Grove Lake				Iowa Ornithologists' Union \| MS 166	7	14
Records Committee review for rare bird sighting for Anhinga at Riverton in 1953	Administrative records Clippings (information artifacts) Field notes	Birds--Behavior Birds--Identification Rare birds	1953-10-18	1993-08-16	Manuscript, graphic, and printed material	Records Committee review for an Anhinga near Riverton in Fremont County, IA on October 18, 1953. Includes a record review document with votes and the original sighting record found in the publication A sight record of the Anhinga in Fremont County in Iowa Bird Life 23:72 by Mrs. William H. Collins.	Iowa Ornithologists' Union Records Committee	Anhinga	Riverton				Iowa Ornithologists' Union \| MS 166	7	14
Records Committee review for rare bird sighting for Anhinga at Salem circa 1889	Administrative records Clippings (information artifacts) Field notes	Birds--Identification Rare birds Hunting	1889-01-01	1993-08-16	Manuscript, graphic, and printed material	Records Committee review for a Anhinga at Salem in Henry County, IA around 1889. Includes a record review document with votes, the original sighting record found in the publication Birds of Iowa by Rudolph Martin Anderson seen by Walter G. Savage, and referenced in another publication.	Iowa Ornithologists' Union Records Committee	Anhinga	Salem				Iowa Ornithologists' Union \| MS 166	7	14