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 Jaeger species at Hitchcock Nature Area, 1999	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1999-11-24	2000-11-28	Rare birds documentation form	Records Committee review for a Jaeger species bird at Hitchcock Nature Area in Pottawattamie County, IA on November 24, 1999. Includes a record review document with votes and two copies of a documentation form submitted to the committee.	Orsag, Mark	Jaegers	Hitchcock Nature Area	Hitchcock Nature Area Hawkwatch	Missouri River Valley Floodplain	The documentation form by Mark Osrag is the only one submitted and forms the basis of this record. Other observers include Sue Mattix. \| Elimination of similar species: Dark immature gulls were eliminated by flight pattern, body-to-wing shape profile (as above), and the well seen identical translucent patches on the wings. Other jaeger species were eliminated by the bird's size. It thermalled above a wetland area beyond HNA's 'Westridge' with a group of Ring-billed Gulls. Size comparison was perfect-revealing a noticeably larger, heavier-bodied bird. \| The original documentation form event lasted from 14:45:00/14:55:00.	Iowa Ornithologists' Union \| MS 166	10	13
Check list of the birds of Story County, Iowa, revised 1972	Checklists	Bird watching Birds--Identification Icteridae \| Blackbirds, Orioles, Meadowlarks, and allies Anseriformes \| Ducks, Geese, and Swans Tyrannidae \| Flycatchers Laridae \| Gulls and Terns Falconiformes \| Hawks, Eagles, Falcons, Osprey, and Vultures Ciconiiformes \| Herons, Bitterns, Egrets, Ibises, and Storks Ornithology--Methodology Scolopacidae \| Sandpipers, Phalaropes, and allies Parulidae \| Warblers Piciformes \| Woodpeckers and allies Strigiformes \| Owls Emberizidae \| Sparrows	1972-03-01	1972-03-31	Manuscript, graphic, and printed material	A revised list of the most regularly observed bird species found in Story County as well as at Ledges State Park and in Greene County compiled by John Faaborg and Jim Rod, March 1972.	Rod, J.P. Faaborg, John, 1949-		Greene County Ledges State Park Story County				Big Bluestem Audubon Society \| MS 592	2	13
Rare bird documentation form for Hudsonian Godwit at Spring Run, 1995	Field notes	Birds--Identification Ornithology Rare birds	1995-10-19	1995-12-28	Rare birds documentation form	Rare bird documentation form for a Hudsonian Godwit at Spring Run in Dickinson County, IA on October 19, 1995. Letter from Ed Thelen to Tom Kent about a video of the sighting on unknown date.	Thelen, Ed	Hudsonian Godwit	Spring Run Complex Wildlife Management Area	Spring Run - Dickinson County	Wetlands - mudflat	The documentation form by Ed Thelen is the only one submitted and forms the basis of this record. \| Elimination of similar species: White rump eliminated marbled godwit.	Iowa Ornithologists' Union \| MS 166	34	13
Rare bird documentation form for Hudsonian Godwit at Amana Lake, 1994	Field notes	Birds--Identification Ornithology Rare birds	1994-10-28	1994-11-04	Rare birds documentation form	Rare bird documentation form for a Hudsonian Godwit at Amana Lake in Iowa County, IA on October 28, 1994.	Kent, Thomas H. (Thomas Hugh), 1934-	Hudsonian Godwit	Lily Pond	Amana L., Iowa Co., IA	large shallow lake at low water with extensive mud flats.	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Dick Tetrault. \| Elimination of similar species: Marbled Godwit is eliminated by the white rump, wing stripe, and lack of cinnamon or brownish coloration. Black-tailed Godwit is eliminated by the contrasting and dark underwing. \| The original documentation form event lasted from 14:00:00/14:15:00.	Iowa Ornithologists' Union \| MS 166	34	13
Rare bird documentation form for Hudsonian Godwit at Harrier Marsh, 1996	Field notes	Birds--Identification Ornithology Rare birds	1996-10-26	1996-10-28	Rare birds documentation form	Rare bird documentation form for a Hudsonian Godwit at Harrier Marsh in Boone County, IA on October 26, 1996.	Dinsmore, Stephen J.	Hudsonian Godwit	Harrier Marsh	Harrier M., Boone Co., IA	shallow pond	The documentation form by Stephen J. Dinsmore is the only one submitted and forms the basis of this record. Other observers include James J. Dinsmore. \| Elimination of similar species: The large size and slightly upturned, bicolored bill identified the bird as a godwit. In flight, the combination of a white rump and black wing linings ruled out other godwit species (Marbled, Black-tailed, and Bar-tailed). \| The original documentation form event lasted from 17:52:00/18:20:00.	Iowa Ornithologists' Union \| MS 166	34	13
Rare bird documentation form for Hudsonian Godwit at Saylorville Reservoir, 1997	Field notes	Birds--Identification Ornithology Rare birds	1997-08-09	1997-08-18	Rare birds documentation form	Rare bird documentation form for twenty-six Hudsonian Godwits in Saylorville Reservoir in Polk County, IA on August 9, 1997.	Dinsmore, Stephen J.	Hudsonian Godwit	Saylorville Lake	Saylorville Reservoir, Polk Co., IA	islands at upper end of reservoir	The documentation form by Stephen J. Dinsmore is the only one submitted and forms the basis of this record. \| Elimination of similar species: The large size and bill shape identified the birds as godwits. The black wing linings, white wing stripe, and white rump eliminate other godwit species (Marbled, Bar-tailed, and Black-tailed). \| The original documentation form event lasted from 15:20:00/16:06:00.	Iowa Ornithologists' Union \| MS 166	34	13
Rare bird documentation form for Red-necked Grebe at Lake Cona-Toma, 1999	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1999-04-16	1999-05-27	Rare birds documentation form	Rare bird documentation form for a Red-necked Grebe at Lake Cona-Toma in Mason City in Cerro Gordo County, IA on April 16, 1999.	Fischer, Carolyn J.	Red-necked Grebe	Lake Cona Toma	Lake Cona-Toma, Mason City	small lake with homes around it -	The documentation form by Carolyn Fischer is the only one submitted and forms the basis of this record. Other observers include Rita Goranson and Jan Walter. \| Elimination of similar species: Horned Grebe - smaller size bird, no horns. Eared Grebe - smaller size, too dark all over.	Iowa Ornithologists' Union \| MS 166	32	13
Rare bird documentation form for Red-necked Grebe at Colo Ponds, 1998	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1998-06-28	1998-07-08	Rare birds documentation form	Rare bird documentation form for a Red-necked Grebe at Colo Ponds in Story County, IA on June 28, 1998.	Proescholdt, Mark	Red-necked Grebe	Colo Bogs Wildlife Management Area	Colo Ponds - Story County	Flooded farm field - south side of highway	The documentation form by Mark Proescholdt is the only one submitted and forms the basis of this record. Other observers include Eugene Armstrong, Eloise Armstrong, Pam Allen, Reid Allen, and Hank Zaletel. \| Elimination of similar species: Hooded Merganser discussed. Not shaped like ducks. Too big for 3 little grebe species. \| The original documentation form event lasted from 15:45:00/17:00:00.	Iowa Ornithologists' Union \| MS 166	32	13
Rare bird documentation form for Red-necked Grebe at Little Wall Lake in 1984	Field notes Forms (documents)	Birds--Identification Ornithology--Societies, etc Rare birds Wildlife conservation	1984-05-17	N/A	Manuscript, graphic, and printed material	Rare bird documentation form for a Red-necked Grebe at Little Wall Lake in Hamilton County, IA on April 14, 1984.	Bendorf, Carl J.	Red-necked Grebe	Little Wall Lake				Iowa Ornithologists' Union \| MS 166	32	13
Records Committee review for rare bird sighting of Great Cormorant at Rice Lake, 1996	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1996-09-08	2000-11-22	Rare birds documentation form	Records Committee review for a Great Cormorant at Rice Lake in Worth County, IA on September 8, 1996. Includes a record review document with votes and two documentation forms submitted to the committee.	Bangma, Jim	Great Cormorant	Rice Lake	Rice Lake	Lake	The documentation form by Jim Bangma is the earliest and the one that forms the basis of this record. Another documentation form by Ann Johnson was submitted later. \| Elimination of similar species: Double-crested is smaller, with a much thinner neck. There is a noticeable transition from the thin neck to the larger head. In this bird, there was no noticeable widening from the neck to the head. Additionally, Double-crested has a proportionally much smaller and weaker bill. Double-crested's forehead slopes more evenly into the bill. While these differences may be difficult to see in single birds without comparative experience, in direct comparison they are significant. Additionally, the orange facial skin combines with the gular pouch to accentuate the overall orange color of the face. Other extralimital black cormorants can be ruled out on size alone, additionally, most have thinner necks and smaller bills than even Double-crested. \| The original documentation form event lasted from 11:00:00/11:02:00.	Iowa Ornithologists' Union \| MS 166	7	13
Records Committee review for rare bird sighting of Jaeger species at Spirit Lake, 1996	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1996-11-17	2000-11-22	Rare birds documentation form	Records Committee review of a Jaeger species bird at Spirit Lake in Dickinson County, IA on November 17, 1996. Includes a record review document with votes and a documentation form submitted to the committee.	Dinsmore, Stephen J.	Jaegers	Spirit Lake	Spirit L., Dickinson Co., IA	large lake	The documentation form by Stephen J. Dinsmore is the only one submitted and forms the basis of this record. Other observers include James J. Dinsmore. \| Elimination of similar species: The combination of size, dark coloration, and white in the primary shafts eliminated the possibility of a juvenile gull. Despite the great distance and lack of a good view of the wing pattern, I believe the bird was a Pomarine Jaeger. \| The original documentation form event lasted from 13:45:00/14:43:00.	Iowa Ornithologists' Union \| MS 166	10	13
Record Committee review for rare bird sighting of Jaeger species at Lake Manawa, 1995	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1995-09-24	2000-11-20	Rare birds documentation form	Records Committee review of a Jaeger species bird at Lake Manawa in Pottawattamie County, Iowa in September 24, 1995. Includes a record review document with votes and a documentation form submitted to the committee.	Padelford, Babs Padelford, Loren	Jaegers	Lake Manawa	Lake Manawa, Pottawattamie County, 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: [...] We saw a gull like bird sitting on the water. We identified it as a jaeger by the all brown coloration and black, hooked bill. \| The original documentation form event lasted about a minute at an undisclosed time.	Iowa Ornithologists' Union \| MS 166	10	13
Records Committee review for rare bird sighting of Jaeger species at Oak Grove Recreation Area at Saylorville Lake, 1994	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1994-09-22	1996-04-25	Rare birds documentation form	Records Committee review for a Jaeger species bird at Oak Grove Recreation Area at Saylorville Lake in Polk County, IA on September 22, 1994. Includes a record review document with votes and a documentation form submitted to the committee.	Armstrong, Eugene	Jaegers	Oak Grove Recreation Area	Saylorville Lake- off Oak Grove Beach	Beach and Lake	The documentation form by Eugene Armstrong is the only one submitted and forms the basis of this record. Other observers include Eloise Armstrong. \| Elimination of similar species: Not a pomarine because it was not large enough Bill too long for a Longtail Bird much smaller and lighter bodied than a Pom. * Had a light weight body - small fairly long bill with a sharp hook on the end with little going angle. All brown - central tail feathers not visible. \| The original documentation form event lasted from 10:00:00/10:10:00.	Iowa Ornithologists' Union \| MS 166	10	13
Records Committee review for rare bird sighting of Jaeger Species at Lake Manawa, 1976	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1976-09-04	1994-02-04	Rare birds documentation form	Records Committee review for a Jaeger species bird at Lake Manawa in Pottawattamie County, IA on September 4, 1976. Includes a record review document with votes and a documentation account reviewed by the committee.	Hoffman, Thomas A.	Jaegers	Lake Manawa State Park	Lake Manawa		The documentation form by Thomas A. Hoffman is the only one reviewed and forms the basis of this record. \| Elimination of similar species: [...] I am relatively sure, from its actions, its size and shape (not heavy like a typical Pomarine, nor as small as a Long-tailed - it was close to the size of the Ring-billed Gull), and place (Parasitics are more common inland than the other two), that it was a Parasitic Jaeger. \| The original documentation form event lasted from approximately 10:00:00/10:45:00.	Iowa Ornithologists' Union \| MS 166	10	13
Records Committee review for rare bird sighting for Jaeger species at Rice Lake, 1966	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1966-09-04	1994-02-04	Rare birds documentation form	Records Committee review for a Jaeger species at Rice Lake in Winnebago County, IA on September 4, 1966. Includes a record review document with votes and a documentation account reviewed by the committee.	Sutter, B.E.; Sutter, Barton	Jaegers	Rice Lake	[...] shore of Rice Lake [...]		The documentation form by Barton E. Sutter is the only account reviewed and forms the basis of this record. Another observer was Mark Sutter. \| Elimination of similar species: [...] one characteristic had been very noticeable-the great amount of white color that flashed as the bird flew, both on the upper- and undersides of the wings. At the time I did not realize the importance of this detail, but I recorded it along with my other field notes as I knew from past reading that distinguishing between Long-tailed and Parasitic Jaegers could be tricky. \| The original documentation form event occurred around 18:00:00.	Iowa Ornithologists' Union \| MS 166	10	13
Records Committee review for rare bird sighting of Jaeger Species at Riverview Cemetery in Algona, 1989	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1989-10-29	1993-07-21	Rare birds documentation form	Records Committee review of two Jaeger species birds at Riverview Cemetery in Algona in Kossuth County, IA on October 29, 1989. Includes a record review document with votes and a documentation form submitted to the committee.	Kenne, Matthew C.	Jaegers	Riverview Cemetery	Riverview Cemetery Algona, Ia.	fly-over hill overlooking Des Moines River valley	The documentation form by Matthew Kenne is the only one submitted and forms the basis of this record. \| Elimination of similar species: Wrong color for a gull, no terminal tail bands, no gray, no white except for the lightness at the base of primaries, no darker primaries (black wingtips). Bill was gull-like, but hooked mail different. May have been exagerated [sic] by a darker color than basal portion. Flight was direct and strong, a "confident" feel I get from birds of prey. \| The original documentation form event occurred around an estimated 11:15:00.	Iowa Ornithologists' Union \| MS 166	10	13
Records Committee review for rare bird sighting of Jaeger species at Saylorville Lake, 1988	Administrative records Correspondence Field notes	Bird watching Ornithology Ornithology--Societies, etc	1988-11-19	1993-08-04	Rare birds documentation form	Records Committee review of a Jaeger species at Saylorville Lake in Polk County, IA on November 19, 1988. Includes a record review document with votes and a documentation letter submitted to the committee.	Fix, Andrew S.	Jaegers	Saylorville Lake	Saylorville Lake		The documentation form by Andrew S. Fix is the only one submitted and forms the basis of this record. \| Elimination of similar species: [...] I ruled out other gulls, especially A [sic] young Herring Gull (1st yr) because of the location of the white (belly & wings) as well as the deep rowing flight. In addition, I had the opportunity to observe the Pomarine Jaegers earlier this fall at the same location and the markings were similar, except this bird was darker with a white belly. \| The original documentation form event lasted from 14:40:00/14:40:25.	Iowa Ornithologists' Union \| MS 166	10	13
Records Committee review for rare bird sighting of Jaeger species at Saylorville Reservoir, 1988	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1988-09-28	1993-08-04	Rare birds documentation form	Records Committee review of a Jaeger species at Saylorville Reservoir in Polk County, IA on September 28, 1988. Includes a record review document with votes and a documentation form submitted to the committee.	Armstrong, Eloise	Jaegers	Saylorville Lake	Saylorville Lake	Lake	The documentation form by Eloise Armstrong is the only one submitted and forms the basis of this record. Other observers include Eugene Armstrong and Steve Dinsmore. \| Elimination of similar species: [...] Bigger than a coot that he made 3 passes at and tried to kill. \| The original documentation form event lasted from 14:00:00/15:00:00.	Iowa Ornithologists' Union \| MS 166	10	13
Records Committee review for rare bird sighting of Jaeger species at Jester Park at Saylorville Reservoir, 1987	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1987-10-27	1993-09-07	Rare birds documentation form	Records Committee review for a Jaeger species bird at Jester Park at Saylorville Reservoir in Polk County, IA on October 27, 1987. Includes a record review document with votes and a documentation form submitted to the committee.	Dinsmore, Stephen J.	Jaegers	Jester Park	Saylorville Reservoir, Polk Co.-off Jester Park	landed with other gulls roosting on reservoir	The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. \| Elimination of similar species: The body color and wing pattern eliminates all other larids. I was not able to identify the bird to species because of the poor light. \| The original documentation form event lasted from 16:56:00/17:21:00.	Iowa Ornithologists' Union \| MS 166	10	13
Records Committee review for rare bird sighting of Virginia Rail 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 of a Virginia Rail 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.	Virginia Rail	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: The bird was much too small to be a King Rail. Bill shape and pattern on the underparts eliminated Sora, the only other likely species. \| The original documentation form event lasted from 08:15:00/08:23:00.	Iowa Ornithologists' Union \| MS 166	9	13
Records Committee review for rare bird sighting of Tundra Swan at Red Rock Reservoir, 1988	Administrative records Field notes Forms (documents)	Bird watching Ornithology Ornithology--Societies, etc	1988-12-18	1993-08-04	Rare birds documentation form	Records Committee review of a Tundra Swan at Red Rock Reservoir in Marion County, IA on December 18, 1988. Includes a record review document with votes and two documentation forms submitted to the committee.	Johnson, Ann	Tundra Swan	Red Rock Dam	Des Moines River below Red Rock Dam - Marion Co., Iowa	river with sandbars	The documentation form by Ann Johnson is the earliest and the one that forms the basis of this record. Another documentation form by Steve Dinsmore was submitted later on Jan 6, 1989. Other observers include Erik Munson, Wyman Borts, and Jim Sinclair. \| Elimination of similar species: Mute swan immature eliminated by bill color. Trumpeter swan eliminated by the presence of many white feathers at this date and concave bill shape. Unable to determine size difference. \| The original documentation form event lasted from 14:00:00/14:15:00.	Iowa Ornithologists' Union \| MS 166	8	13
Rare bird documentation form for Marbled Godwit in Missouri Valley, 1978	Field notes	Birds--Identification Ornithology Rare birds	1978-04-10	1978-05-31	Rare birds documentation form	Rare bird documentation form for two Marbled Godwits in Missouri Valley in Harrison County, IA on April 10, 1978.	Gochenour, Ruth A.	Marbled Godwit	Missouri Valley	3 miles North of Missouri Valley, Iowa, Harrison County	Wet meadow	The documentation form by Ruth A. Gochenour is the only one submitted and forms the basis of this record. Other observers include Naomi Svenningsen and Justin Gochenour. \| Elimination of similar species: Hudsonian Godwit. Extremely large shore bird - this bird was lacking white rump-and black tail, chestnut under parts - The cinnamon wing linings were easily seen. \| The original documentation form event lasted from 10:30:00/12:00:00.	Iowa Ornithologists' Union \| MS 166	34	14
Rare bird documentation form for Marbled Godwit at Big Marsh in 1981	Field notes	Birds--Identification Ornithology Rare birds Wildlife conservation	1981-04-05	1981-04-15	Manuscript, graphic, and printed material	Rare bird documentation form for a Marbled Godwit at Big Marsh in Butler County, IA on April 5, 1981.	Myers, Robert K.	Marbled Godwit	Big Marsh Wildlife Area				Iowa Ornithologists' Union \| MS 166	34	14
Rare bird documentation form for Marbled Godwit at Big Marsh near Parkersburg, 1981	Field notes	Birds--Identification Ornithology Rare birds	1981-04-05	1981-04-07	Rare birds documentation form	Rare bird documentation form for a Marbled Godwit at Big Marsh near Parkersburg in Butler County, IA on April 5, 1981.	Moore, Francis L.	Marbled Godwit	Big Marsh Wildlife Area	Big Marsh near Parkersburg, IA (Butler County)	Marsh, Shallow and mostly drained marsh	The documentation form by Francis L. Moore is the only one submitted and forms the basis of this record. Other observers include Bob Myers, Jody Hines, Antoinette Camarata, and Russell Hays. \| Elimination of similar species: Hudsonian Godwit has white upper-tail coverts and no cinnamon in the under-wing linings \| The original documentation form event lasted from 10:00:00/10:01:00.	Iowa Ornithologists' Union \| MS 166	34	14
Rare bird documentation form for Marbled Godwit at Willow Slough, 1981	Field notes	Birds--Identification Ornithology Rare birds	1981-05-19	1981-05-24	Rare birds documentation form	Rare bird documentation form for a Mabled Godwit at Willow Slough in northeast Mills County, IA on May 19, 1981.	Wilson, Barbara L.	Marbled Godwit	Willow Slough State Game Management Area	Willow Slough, N.E. Mills County, Iowa	Standing in shallow water in drying slough.	The documentation form by Barbara L. Wilson is the only one submitted and forms the basis of this record. \| Elimination of similar species: Hudsonian Godwit is similar, but has contrasting rump + wing stripe. \| The original documentation form event lasted from 06:00:00/06:05:00.	Iowa Ornithologists' Union \| MS 166	34	14