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-backed Woodpecker at Dakota City, NE before 1907	Administrative records Clippings (information artifacts) Field notes	Birds--Identification Rare birds	1907-03-01	1993-08-19	Manuscript, graphic, and printed material	Records Committee review for a Black-backed Woodpecker at Dakota City, NE 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 Wallace Bruner.	Iowa Ornithologists' Union Records Committee	Black-backed Woodpecker	Dakota City				Iowa Ornithologists' Union \| MS 166	12	30
Rare bird documentation form for Rough-legged Hawk at Pool Slough, 1999	Field notes	Birds--Identification Ornithology Rare birds	1999-05-08	N/A	Rare birds documentation form	Rare bird documentation form for a Rough-legged Hawk at Pool Slough north of New Albin in Allamakee County, IA on May 8, 1999.	Lesher, Fred	Rough-legged Hawk	Pool Slough	Pool Slough north of Army Road, New Albin, Iowa.		The documentation form by Fred Lesher is the only one submitted and forms the basis of this record. \| The original documentation form event lasted from 17:00:00/17:10:00.	Iowa Ornithologists' Union \| MS 166	33	30
Rare bird documentation form for Rough-legged Hawk at Pilot Creek County Park, 1982	Field notes	Birds--Identification Ornithology Rare birds	1982-06-13	N/A	Rare birds documentation form	Rare bird documentation form for a Rough-legged Hawk at Pilot Creek County Park in Pocahontas County, IA on June 13, 1982.	Cummins, Raymond L.	Rough-legged Hawk	Pilot Creek Wildlife Area	Pilot Creek Co. Park (Pocahontas Co.)	Rolling pasture next wooded creek. Pasture with 1' to 2' weeds with grazed areas.	The documentation form by Raymond Cummins is the only one submitted and forms the basis of this record. Other observers include Wallace Jardine. \| Elimination of similar species: Red-tailed hawk immature. \| The original documentation form event lasted from 10:30:00/10:35:00.	Iowa Ornithologists' Union \| MS 166	33	30
Rare bird documentation form for Rough-legged Hawk east of Mount Vernon, 1982	Field notes	Birds--Identification Ornithology Rare birds	1982-05-11	1982-06-09	Rare birds documentation form	Rare bird documentation form for a Rough-legged Hawk east of Mount Vernon in Linn County, IA on May 11, 1982.	Sandrock, James P., 1929-	Rough-legged Hawk	Mount Vernon	1-2 miles east of Mt. Vernon, IA (Linn County) on Highway 30.	N/A	The documentation form by James P. Sandrock is the only one submitted and forms the basis of this record. Other observers include James Huntington. \| Elimination of similar species: Did not have the red tail of Red-tailed Hawk; a Northern Harrier would be slimmer with longer, narrower tail and wings. \| The original documentation form event lasted from 15:32:00/15:35:00 estimated.	Iowa Ornithologists' Union \| MS 166	33	30
Hank Zaletel email to Dave Edwards regarding a Northern Shrike sighting, 1999	Correspondence Field notes	Birds--Identification Rare birds	1999-01-05	N/A	Manuscript, graphic, and printed material	Email from Hank Zaletel to Dave Edwards reporting a Northern Shrike sighting during the Ames Christmas Bird Count in 1999. Hand written details by Dave Edwards include sightings of a Loggerhead Shrike and a Trumpeter Swan in Ames, Iowa.	Zaletel, Hank	Loggerhead Shrike Trumpeter Swan Northern Shrike	Ames Ada Hayden Heritage Park				Iowa Ornithologists' Union \| MS 166	32	30
Rare bird documentation form for Trumpeter Swan at Boyer Chute National Wildlife Refuge, 1999	Field notes	Birds--Identification Ornithology Rare birds	1999-12-19	N/A	Rare birds documentation form	Rare bird documentation form for four Trumpeter Swans at Boyer Chute National Wildlife Refuge in Harrison County, IA on December 19, 1999.	Toll, Jerry	Trumpeter Swan	Boyer Chute National Wildlife Refuge	Boyer Chute NWR	open field	The documentation form by Jerry Toll is the only one submitted and forms the basis of this record. It was compiled into a document by Mindy Sheets later. \| The original documentation form event lasted from 11:00:00/11:15:00.	Iowa Ornithologists' Union \| MS 166	32	30
Kayleen Niyo email to Steven Dinsmore regarding a Trumpeter Swan sighting, 1998	Correspondence Field notes	Bird banding Birds--Identification Rare birds	1999-01-02	N/A	Manuscript, graphic, and printed material	Email from Kayleen Niyo to Steven Dinsmore reporting a sighting of 3 Trumpeter Swans on December 19, 1998 during the Ames Christmas Bird Count.	Niyo, Kayleen	Trumpeter Swan	Ada Hayden Heritage Park Bjorkboda Marsh				Iowa Ornithologists' Union \| MS 166	32	30
Rare bird documentation form for Trumpeter Swan at Mississippi River in Davenport, 1998	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1998-12-23	1998-12-30	Rare birds documentation form	Rare bird documentation form for a Trumpeter Swan at Mississippi River near Enchanted Island in Davenport in Scott County, IA on December 23, 1998.	McKay, Kelly	Trumpeter Swan	Horse Island	~0.25 mile downstream of Enchanted Island, Davenport (Scott Co.)	Mississippi River side channel. Surrounding habitat consists of a backwater slough and a developed shoreline.	The documentation form by Kelly J. McKay is the only one submitted and forms the basis of this record. \| Elimination of similar species: Tundra Swan - Smaller, more of an angle between bill and forehead. Snow Goose - Smaller, pink bill, black primaries. American White Pelican -'pouched' bill, black primaries and secondaries. \| The original documentation form event lasted from 12:30:00/12:45:00.	Iowa Ornithologists' Union \| MS 166	32	30
Rare bird documentation form for Trumpeter Swan at Big Marsh, 1997	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1997-03-22	1997-04-06	Rare birds documentation form	Rare bird documentation form for two Trumpeter Swans at Big Marsh in Butler County, IA on March 22, 1997.	Proescholdt, Mark	Trumpeter Swan	Big Marsh Wildlife Area	Big marsh - (Butler County)	Huge marshy area	The documentation form by Mark Proescholdt is the only one submitted and forms the basis of this record. Other observers include Beth Proescholdt and Steve Dinsmore. \| Elimination of similar species: A Tundra Swan immature is much whiter by late winter than immature trumpeters. Tundra Swans have slightly concave bills and the black of the bills do not go completely to the eye in a triangle. \| The original documentation form event lasted from 16:30:00/16:45:00.	Iowa Ornithologists' Union \| MS 166	32	30
Rare bird documentation form for Trumpeter Swan at Clear Lake, 1994	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1994-10-17	1994-11-30	Rare birds documentation form	Rare bird documentation form for a Trumpeter Swan at Clear Lake in Cerro Gordo County, IA on October 17, 1994.	Goranson, Rita	Trumpeter Swan	Bluewing Marsh	a marsh on 230th st., 1/4 mi east of Cardinal ave, north of Clear Lake	a marsh approx: 600 ft x 600 ft with 2 ponds	The documentation form by Rita Goranson is the only one submitted and forms the basis of this record. \| Elimination of similar species: I really looked at Book & looked at Bird for marks since I'm not that familiar with the bird. It was gone the next day. \| The original documentation form event lasted from 09:00:00/09:30:00.	Iowa Ornithologists' Union \| MS 166	32	30
Rare bird documentation form for Trumpeter Swan at Bays Branch, 1994	Field notes	Birds--Identification Ornithology Rare birds	1994-08-06	1994-08-08	Rare birds documentation form	Rare bird documentation form for three Trumpeter Swans at Bays Branch in Guthrie County, IA on August 6, 1994.	Kent, Thomas H. (Thomas Hugh), 1934-	Trumpeter Swan	Bays Branch State Wildlife Area	Bays Branch, Guthrie Co., IA	In pond area formerly used to raise Canada Geese	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. \| Elimination of similar species: These birds were easy to identify. \| The original documentation form event occurred around 12:00:00.	Iowa Ornithologists' Union \| MS 166	32	30
Rare bird documentation form for Trumpeter Swan at Runnells Area, 1992	Field notes	Birds--Identification Ornithology Rare birds	1992-02-29	1992-03-01	Rare birds documentation form	Rare bird documentation form two Trumpeter Swans at Runnells Area in Marion County, IA on February 29, 1992.	Kent, Thomas H. (Thomas Hugh), 1934-	Trumpeter Swan	Red Rock Wildlife Area	Runnells A.; Marion Co., IA	Refuge area at upper end of Red Rock Res.	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Bob Cecil, Ann Johnson, and another man. \| Elimination of similar species: The appearance of the adult's bill eliminates Mute Swan. The lack of a yellow bill spot on the adult argues against Tundra Swan, but I understand that this is not an absolute criteria. The straightness of the culmen and shape of the feather extension along the forehead are difficult to judge, especially at a distance. Perhaps most convincing was the amount of darkness on the immature. Tundra Swans are said to be quite white on the back and wings by spring. The size of the bill on the immature was also quite impressive. The date is a bit early for Tundra Swan, but fine for Trumpeter. \| The original documentation form event lasted from 14:30:00/14:45:00.	Iowa Ornithologists' Union \| MS 166	32	30
Rare bird documentation form for Trumpeter Swan at Mississippi River in Davenport, 1991	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1991-12-06	1991-12-29	Rare birds documentation form	Rare bird documentation form for three Trumpeter Swans at Mississippi River near Enchanted Island in Davenport in Scott County, IA on December 6, 1991.	Petersen, Peter C.	Trumpeter Swan	Horse Island	Miss. River along S. Concord St. near Enchanted Island on Davenport, IA	Miss River + adjacent shore	The documentation form by Peter C. Petersen is the only one submitted and forms the basis of this record. Other observers include Kelly McKay, Weir Nelson, Jim Durbin, Joyce Durbin, and Dawn Fisher. \| Elimination of similar species: Tundra Swan - would have yellow area between eye & bill. In addition these birds were marked & from a known Trumpeter population. \| The original documentation form event occurred in various times.	Iowa Ornithologists' Union \| MS 166	32	30
Possible Immature Trumpeter Swan in Fremont County,1977	Field notes	Birds--Identification Rare birds	1977-12-29	N/A	Manuscript, graphic, and printed material	Documentation of a rare bird sighting by Ross Silcock and Clifford Moles for a Trumpeter Swan at Riverton Game Management Area in Fremont County, IA on December 18, 1977.	Silcock, W. Ross	Trumpeter Swan	Riverton Wildlife Management Area				Iowa Ornithologists' Union \| MS 166	32	30
Lanny Haldy letter to Stephen Dinsmore regarding Trumpeter and Tundra Swans at Amana Lake	Correspondence Field notes	Bird banding Birds--Identification Rare birds	N/A	N/A	Manuscript, graphic, and printed material	Letter from Lanny Haldy to Stephen Dinsmore regarding Trumpeter Swans at Amana Lake on November 5 in an unknown year. Sightings of a Tundra Swan is also mentioned.	Haldy, Lanny	Trumpeter Swan Tundra Swan	Lily Lake				Iowa Ornithologists' Union \| MS 166	32	30
Unusual bird report form for Christmas Bird Counts regarding Trumpeter Swans, 1998	Field notes Forms (documents)	Birds--Identification Rare birds	1998-12-12	N/A	Manuscript, graphic, and printed material	Rare bird sighting during the Spirit Lake Christmas Bird Count for nine Trumpeter Swans at Spirit Lake in Dickinson County, IA on December 12, 1998.	Schoenewe, Lee A. Grange, Gary	Trumpeter Swan	Little Spirit Lake Wildlife Management Area				Iowa Ornithologists' Union \| MS 166	32	30
Records Committee review for rare bird sighting for Black-backed Woodpecker at Mason City in 1978	Administrative records Clippings (information artifacts) Field notes	Birds--Identification Rare birds	1978-03-01	1993-08-19	Manuscript, graphic, and printed material	Records Committee review for a Black-backed Woodpecker at Mason City in Cerro Gordo County, IA on January 7, 1978. Includes a record review document with votes and the original sighting record found in the publication 1977 Ia. Christmas Bird Count Summary in Iowa Bird Life 48:30-43 by Ross Silcock.	Iowa Ornithologists' Union Records Committee	Black-backed Woodpecker	Mason City				Iowa Ornithologists' Union \| MS 166	12	30
Records Committee review for rare bird sighting for Black-backed Woodpecker at Crocker Woods in Des Moines in 1924	Administrative records Clippings (information artifacts) Field notes	Birds--Identification Rare birds	1933-12-01	1993-08-19	Manuscript, graphic, and printed material	Records Committee review for a Black-backed Woodpecker at Crocker Woods in Des Moines in Polk County, IA on February 18, 1924. Includes a record review document with votes and the original sighting record found in the publication Revised List of Birds of Iowa by Philip A. DuMont seen by Anna K. Bernard and A.T. Watson.	Iowa Ornithologists' Union Records Committee	Black-backed Woodpecker	Crocker Woods Park				Iowa Ornithologists' Union \| MS 166	12	30
Records Committee review for rare bird sighting for Black-backed Woodpecker at Omaha, NE before 1907	Administrative records Clippings (information artifacts) Field notes	Birds--Identification Rare birds	1907-03-01	1993-08-19	Manuscript, graphic, and printed material	Records Committee review for a Black-backed Woodpecker at Omaha, NE 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 F.J. Breese.	Iowa Ornithologists' Union Records Committee	Black-backed Woodpecker	Omaha				Iowa Ornithologists' Union \| MS 166	12	30
Rare bird documentation form for Golden Eagle at Macbride Recreation Area, 1975	Field notes	Birds--Identification Ornithology Rare birds	1975-03-19	N/A	Rare birds documentation form	Rare bird documentation form for a Golden Eagle at Macbride Recreation Area northeast of North Liberty in Johnson County, IA on March 19, 1975.	Halmi, Nicholas S.	Golden Eagle	Macbride Nature Recreation Area	over Univ. of Iowa Macbride Campus, NE of North Liberty, Iowa	over park with deciduous woods and clumps of planted conifers, between Coralville Reservoir and Lake Macbride	The documentation form by Nicholas S. Halmi is the only one submitted and forms the basis of this record. \| Elimination of similar species: Much larger than dark-phase Rough-legged Hawk. White on wing the reverse of that in imm. Bald Eagle. Tail larger in relation to body than in Bald Eagle, not mottled but distinctly banded. General plumage lighter than that of imm. Bald Eagle. \| The original documentation form event lasted from 14:10:00/14:15:00.	Iowa Ornithologists' Union \| MS 166	33	31
Rare bird documentation form for Golden Eagle at Coralville Reservoir, 1975	Field notes	Birds--Identification Ornithology Rare birds	1975-10-28	1975-11-20	Rare birds documentation form	Rare bird documentation form for a Golden Eagle at Coralville Reservoir in Johnson County, IA on October 28, 1975.	Newlon, Michael C.	Golden Eagle	Coralville Lake	Coralville Reservoir, NW of Iowa City, IA	Coralville Res. - wooded ridge to N., extensive water and bare grassy flats in Res. area, then farmland to S.	The documentation form by Michael C. Newlon is the only one submitted and forms the basis of this record. \| Elimination of similar species: imm. Bald Eagle; proportions of head, neck and tail, no white in wing-linings black r-l hawk: lack of any white in primaries and secondaries, large size. \| The original documentation form event occurred around 11:00:00.	Iowa Ornithologists' Union \| MS 166	33	31
Rare bird documentation form for Golden Eagle at Kent Park, 1975	Field notes	Birds--Identification Ornithology Rare birds	1975-12-06	1975-12-08	Rare birds documentation form	Rare bird documentation form for a Golden Eagle at Kent Park in Johnson County, IA on December 6, 1975.	Newlon, Michael C.	Golden Eagle	F W Kent County Park	Kent Park, ~10 miles west of Iowa City IA	soaring over area of stubble fields, old fields growing up to brush, farms	The documentation form by Michael C. Newlon is the only one submitted and forms the basis of this record. \| Elimination of similar species: 'ringed' tail, proportion of head, neck, bill; lack of any white in wing-lining on body plumage: all eliminate imm. bald eagle. great size, lack of white in primaries eliminate black rough-leg. \| The original documentation form event occurred between 13:30:00/14:35:00 (seen twice) (total ~ 20 minutes).	Iowa Ornithologists' Union \| MS 166	33	31
Rare bird documentation form for Golden Eagle at the Dupont Bridge in Hawkeye Wildlife Management Area, 1978	Field notes	Birds--Identification Ornithology Rare birds	1978-02-19	N/A	Rare birds documentation form	Rare bird documentation form for a Golden Eagle at the Dupont Bridge in the Hawkeye Wildlife Management Area in Johnson County, IA on February 19, 1978.	Newlon, Michael C.	Golden Eagle	Hawkeye Wildlife Management Area	1/2 mile south of Johnson Co. Rd. F-20, 4.9 mi. w. of the crossroad leading to the Dupont Bridge.	General: border between an extensive tract of riverbottom forest and a half-mile stretch of corn and soybean fields (with large patches of unharvested beans). At the north edge of the fields was a road, followed by a wooded ridge. Specific: Perched at the edge of a narrow screen of trees that extended out from the forest, between two fields. [drawing]	The documentation form by Michael Newlon is the only one submitted and forms the basis of this record. Other observers include Richard DeCoster. \| Elimination of similar species: The three species with which confusion is most likely are the bald eagle (imm) and red-tailed and rough-legged hawks (dark-phase). Several points rule out these species. (1) Size: the body length of the bird was 2&1/2-3 times that of a crow that perched in the same tree; the two hawks are not nearly this large. (2) tail pattern: imm. bald eagles sometimes show tails that are darker at the tip than at the base, but all such individuals that I have seen have had a gradual transition from dark to light, rather than the sharp boundary that this bird showed. Adult melanistic redtails usually have red tails; imm birds should show dark tails crossed by darker bands. (3) Wing pattern: imm bald eagles have white in the wing, but this is usually in the wing-lining rather than the primaries and secondaries; dark-phase rough-legs usually have the primaries and secondaries entirely white. (4) build: bald eagle has longer neck, and more massive head and bill, than golden; this bird had the general proportions of a buteo. \| The original documentation form event lasted from 09:00:00/09:30:00.	Iowa Ornithologists' Union \| MS 166	33	31
Rare bird documentation form for Golden Eagle at Johnson County, 1978	Field notes	Birds--Identification Ornithology Rare birds	1978-02-19	1978-03-01	Rare birds documentation form	Rare bird documentation form for a Golden Eagle at Johnson County, IA on February 19, 1978.	DeCoster, R. J. (Richard Joseph)	Golden Eagle	Johnson County	4.9 mi west of jct. of F20 and W48 in Johnson Co. Iowa. The bird was in trees between F20 and the Iowa River bed.	The bird was perched on the north edge of a stand of trees bordering the Iowa River. Snow covered cornfields were n. of trees.	The documentation form by Richard DeCoster is the only one submitted and forms the basis of this record. Other observers include Michael Newlon. \| Elimination of similar species: Dark phased rough-legged hawk lacks the white wing patches on upper wing surface and is not twice the length of common crow. Also usually has dark upper tail surface. Immature Bald Eagle lacks prominent white wing patches and base of bill not yellow. \| The original documentation form event lasted from 09:45:00/10:00:00.	Iowa Ornithologists' Union \| MS 166	33	31
Rare bird documentation form for Golden Eagle near Waukon, 1978	Field notes	Birds--Identification Ornithology Rare birds	1978-03-26	1978-03-27	Rare birds documentation form	Rare bird documentation form for a Golden Eagle near Waukon in Allamakee County, IA on March 26, 1978.	Schaufenbuel, Joseph P.	Golden Eagle	Waukon	Ten miles North of Waukon, on Highway 76, Allamakee County, Iowa	The general area under the soaring bird was a bluff, covered mostly with Oak, Maple, Birch and scattered Junipers. The bluff rises about 150 feet from the floodplain of the Upper Iowa River. There are many other bluffs similar to the one briefly described here, that surround the area of sighting.	The documentation form by Joe Schaufenbuel is the only one submitted and forms the basis of this record. Other observers include Alan Branhagen. \| Elimination of similar species: Bald Eagle; my bird was not mottled as an immature Bald is, also my bird had totally dark under wing coverts. The distinct demarcation of light to dark on my bird also was rather un-Baldlike. Since an on the spot size comparison was made with a buteo, and the latter was found to be much smaller, I feel safe to say all others of this genus can be rolled out. \| The original documentation form event lasted from 08:15:00/08:25:00.	Iowa Ornithologists' Union \| MS 166	33	31