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 Red-necked Grebe at Little Wall Lake, 1984	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1984-04-14	N/A	Rare birds documentation form	Rare bird documentation form for a Red-necked Grebe at Little Wall Lake south of Jewell in Hamilton County, IA on April 14, 1984.	Moore, Francis L.	Red-necked Grebe	Little Wall Lake	East side of Little Wall Lake, South of Jewell, Hamilton Co., IA	Open Lake, no cover present close by.	The documentation form by Francis L. Moore is the only one submitted and forms the basis of this record. Other observers include Bob Myers, Hank Zaletel, Carl Bendorf, Tom Kent, Tom Staudt, and others. \| Elimination of similar species: Much larger and radically different in coloration from the Horned Grebe nearby. \| The original documentation form event lasted from 08:15:00/08:45:00.	Iowa Ornithologists' Union \| MS 166	32	13
Rare bird documentation form for Peregrine Falcon at Heady Hall at Iowa State University, 1984	Field notes	Birds--Identification Ornithology Rare birds	1984-01-31	1984-02-04	Rare birds documentation form	Rare bird documentation form for a Peregrine Falcon near Heady Hall at Iowa State University in Ames in Story County, IA on January 31, 1984.	Bostian, Kelly	Peregrine Falcon	Heady Hall	East side of Iowa State University Campus	Tree top approximately 40-45 ft. east of Heady Hall (East Hall)	The documentation form by Kelly Bostian is the only one submitted and forms the basis of this record. \| Elimination of similar species: Prairie Falcon: Absence of dark terminal band on tail. \| The original documentation form event lasted from 17:10:00/17:15:00.	Iowa Ornithologists' Union \| MS 166	33	34
Rare bird documentation form for Northern Goshawk at East River Valley Park, 1982	Field notes	Birds--Identification Ornithology Rare birds	1982-11-03	N/A	Rare birds documentation form	Rare bird documentation form for a Northern Goshawk at East River Valley Park at Ames in Story County, IA on November 3, 1982.	Bennett, Richard S.	Northern Goshawk	River Valley Park	East River Valley Park, Ames, Iowa	Floodplain woodlot next to skunk river	The documentation form by Richard S. Bennett is the only one submitted and forms the basis of this record. \| Elimination of similar species: Only other bird that size with a dark eye band would be an osprey, but the hawk was not that large + the back was definitely a blue-gray color. Also, wrong habitat. \| The original documentation form event occurred around 08:20:00 .	Iowa Ornithologists' Union \| MS 166	33	25
Rare bird documentation form for Buff-breasted Sandpiper east of Zearing, 1986	Field notes	Birds--Identification Ornithology Rare birds	1986-05-14	1986-05-25	Rare birds documentation form	Rare bird documentation form for a Buff-breasted Sandpiper east of Zearing on Marshall and Story County line, IA on May 14, 1986.	Proescholdt, Mark	Buff-breasted Sandpiper	Zearing	East of Zearing in Marshall Co. on Marshall-Story Co. line	A pond in flooded field with new corn coming up	The documentation form by Mark Proescholdt is the only one submitted and forms the basis of this record. Other observers include Beth Proescholdt. \| Elimination of similar species: A Reeve has white oval spots on tail and lacks the buffiness we saw. An Upland Sandpiper has longer neck and streakings on the neck and throat and lacks buffiness. \| The original documentation form event lasted from 17:00:00/17:40:00.	Iowa Ornithologists' Union \| MS 166	34	25
Rare bird documentation form for Lesser Black-backed Gull at Greencastle Road at Coralville Reservoir, 1993	Field notes	Birds--Identification Ornithology Rare birds	1993-12-19	N/A	Rare birds documentation form	Rare bird documentation form for a Lesser Black-backed Gull at Greencastle Road at Coralville Reservoir in Johnson County, IA on December 19, 1993.	Fuller, James L	Lesser Black-backed Gull	Coralville Lake	East of the north end of the Greencastle Road at the Coralville Reservoir (Johnson County).	Shallow water and mudflats.	The documentation form by Jim Fuller is the only one submitted and forms the basis of this record. Other observers include John McClure, Chris Edwards, and Jonnie Ellsworth. \| Elimination of similar species: All other dark mantled gulls have a larger size. They also have pink legs, with the exception of Yellow-footed Gull, which has never been known to wander from Baja and Southern California. Yellow-footed gull is also considerably larger. No one disagreed with identification. \| The original documentation form event lasted from 12:55:00/13:15:00.	Iowa Ornithologists' Union \| MS 166	34	36
Rare bird documentation form for Western Kingbird east of Steamboat Rock, 1990	Field notes	Birds--Identification Ornithology Rare birds	1990-05-11	1990-05-30	Rare birds documentation form	Rare bird documentation form for a Western Kingbird east of Steamboat Rock in Hardin County, IA on May 11, 1990.	Proescholdt, Mark	Western Kingbird	Steamboat Rock	East of Steamboat Rock in Hardin County	Overgrown pasture area	The documentation form by Mark Proescholdt is the only one submitted and forms the basis of this record. \| Elimination of similar species: Cassin's Kingbird does not have white along the tail edges. \| The original documentation form event lasted from 09:45:00/09:46:00.	Iowa Ornithologists' Union \| MS 166	34	72
Rare bird documentation form for Prairie Falcon east of Lost Island Lake, 1993	Field notes	Birds--Identification Ornithology Rare birds	1993-04-03	1993-04-07	Rare birds documentation form	Rare bird documentation form for a Prairie Falcon east of Lost Island Lake in Palo Alto County, IA on April 3, 1993.	Kent, Thomas H. (Thomas Hugh), 1934-	Prairie Falcon	Lost Island Lake	East of Lost Island Lake, Clay County [actually Palo Alto County], Iowa	farmland near glacial lakes	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Lee Schoenewe, Bob Cecil, and Harold White. \| Elimination of similar species: This was the best view I have ever had at the underwing of Prairie Falcon. \| The original documentation form event lasted from 17:45:00/18:00:00.	Iowa Ornithologists' Union \| MS 166	33	35
Rare bird documentation form for Ibis species at east of Jewell and south of Anderson Lake, 1991	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1991-05-08	1991-05-27	Rare birds documentation form	Rare bird documentation form for an Ibis species east of Jewell and south of Anderson Lake in Hamilton County, IA on May 8, 1991.	Proescholdt, Mark	Glossy Ibises	Anderson Goose Lake	East of Jewell and south of Anderson Lake - (Hamilton co.)	small pond in a corn field	The documentation form by Mark Proescholdt is the only one submitted and forms the basis of this record. Other observers include Ramona Sommerlot, Ann Johnson, Tim Schantz, Beth Brown, and Beth Proescholdt. \| Elimination of similar species: This was a white-faced Ibis or a Glossy Ibis. A first spring white ibis would show lots of white in its plumage colorations. \| The original documentation form event lasted from 18:20:00/18:40:00.	Iowa Ornithologists' Union \| MS 166	32	24
Rare bird documentation form for King Rail at Sweet Marsh, 1985	Field notes	Birds--Identification Ornithology Rare birds	1985-08-11	N/A	Rare birds documentation form	Rare bird documentation form for a King Rail at Sweet Marsh in Bremer County, IA on August 11, 1985.	Moore, Francis L.	King Rail	Sweet Marsh	East of Dike that is an extension of the dead-end road on East side of Sweet Marsh, Bremer Co., Iowa	Open ditch with a dike on one side with cattail marsh on both sides of ditch.	The documentation form by Francis L. Moore is the only one submitted and forms the basis of this record. \| Elimination of similar species: The bird was about the size of a Blue-winged Teal in body size which eliminates Virginia Rail on size. No other rail in Iowa is this color and size. In some respects it looked like a very large Virginia Rail only brighter cinnamon on the breast, browner on the head and with a darker looking bill. \| The original documentation form event lasted from 14:08:00/14:08:00.	Iowa Ornithologists' Union \| MS 166	33	41
Rare bird documentation form for Townsend's Solitaire at East Lawn Cemetery in Sheldon, 1979	Field notes	Birds--Behavior Birds--Identification Ornithology Rare birds	1979-02-03	1979-02-11	Rare birds documentation form	Rare bird documentation form for a Townsend's Solitaire at East Lawn Cemetery in Sheldon in O'Brien County, IA on February 3, 1979.	Van Dyk, John, 1936-	Townsend's Solitaire	East Lawn Cemetery	East Lawn cemetery, Sheldon (extreme western O'Brien Co.), Iowa. This cemetery covers an extensive area and is planted with many large evergreen, viz., spruce (mostly Norway Spruce), pine (Austrian Pine, I think), and a species of cedar or juniper (I am not sure of the species; it resembles the Red Cedar of the East somewhat, but has a more open crown); these junipers carry many blue berries.	among evergreen, moving from tree to tree, selecting mostly the juniper/cedar trees, see above: Location	The documentation form by John Van Dyk is the only one submitted and forms the basis of this record. \| Elimination of similar species: one who knows neither the Solitaire not the Mockingbird might conceivably mistake it for the latter. But the Mockingbird is larger, has no eye ring, shows no buff on the wing, and flashes conspicuous white in wing and tail in flight. I have lived both in California and in southern New York, where the Mockingbird is common: I am very familiar with the Mockingbird. \| The original documentation form event lasted from 14:15:00/14:45:00.	Iowa Ornithologists' Union \| MS 166	35	5
Rare bird documentation form for Northern Goshawk at Ledges State Park, 1982	Field notes	Birds--Identification Ornithology Rare birds	1982-02-25	N/A	Rare birds documentation form	Rare bird documentation form for a Northern Goshawk at Ledges State Park in Boone County, IA on February 25, 1982.	Newhouse, David A.	Northern Goshawk	Ledges State Park	East entrance to Ledges State Park; Worth Twp., Boone Co.	Edge of oak-hickory forest, upland	The documentation form by Dave Newhouse is the only one submitted and forms the basis of this record. Other observers include Tom Putnam. \| Elimination of similar species: Wrong habitat and shape for osprey. Much larger than Cooper's. Red eye plainly visible. \| The original documentation form event lasted from 15:00:00/15:25:00.	Iowa Ornithologists' Union \| MS 166	33	25
Rare bird documentation form for Scissor-tailed Flycatcher at East Amana, 1981	Field notes	Birds--Identification Ornithology Rare birds	1981-04-26	1981-05-23	Rare birds documentation form	Rare bird documentation form for a Scissor-tailed Flycatcher at East Amana in Iowa County, IA on April 26, 1981.	Newlon, Michael C.	Scissor-tailed Flycatcher	East Amana	East Amana, Iowa Co IA	General: pasture with scattered multiflora rose, bordered by a stand of saplings and two groves of large trees. Specific: stream valley with pastures, wood lots.	The documentation form by Michael C. Newlon is the only one submitted and forms the basis of this record. Other observers include C.S. Newlon. \| Elimination of similar species: long forked tail, pale head, crimson axillaries rule out forked-tailed flycatcher, only similarly-built species \| The original documentation form event lasted from 18:40:00/18:55:00.	Iowa Ornithologists' Union \| MS 166	34	73
Rare bird documentation form for Golden Eagle at IA 17 bridge over the Des Moines River, 1998	Field notes	Birds--Identification Ornithology Rare birds	1998-12-20	1999-01-06	Rare birds documentation form	Rare bird documentation form for a Golden Eagle at IA 17 bridge over the Des Moines River in Polk County, IA on December 20, 1998.	Healy, Kevin	Golden Eagle	High Bridge	e. side of the Des Moines River about 1/2 mile n. of the IA 17 bridge.		The documentation form by Kevin Healy is the only one submitted and forms the basis of this record. Other observers include Karl Jungbluth. \| Elimination of similar species: The bird was soaring above the river in the vicinity of two adult Bald Eagles. We saw a large dark buteo similar in size to the Bald Eagles. Head projected less than 1/2 the length of the tail, noticeably less than that of the adult Bald Eagles in view at that time. \| The original documentation form event lasted from 12:50:00/12:53:00.	Iowa Ornithologists' Union \| MS 166	33	31
Rare bird documentation form for Pine Grosbeak at Denver, 1984	Field notes	Bird feeders Birds--Behavior Birds--Identification Ornithology Rare birds	1984-02-11	1984-02-12	Rare birds documentation form	Rare bird documentation form for a Pine Grosbeak at Denver in Bremer County, IA on February 11, 1984.	Moore, Francis L.	Pine Grosbeak	Denver	E. side of Denver, IA, Bremer Co. just S. of off County Rd. C50 in town	Backyard of Robert Wylder, coming to window feeder	The documentation form by Francis L. Moore is the only one submitted and forms the basis of this record. Other observers include Bob Myers and Robert Wylder. \| Elimination of similar species: I have never seen any of the other red and gray finches with this particular color combination before or any that were this large \| The original documentation form event lasted from 14:25:00/14:35:00.	Iowa Ornithologists' Union \| MS 166	35	80
Rare bird documentation form for Prairie Warbler at the Croton Unit in Shimek State Forest, 1984	Field notes	Birds--Identification Ornithology Rare birds	1984-08-25	N/A	Rare birds documentation form	Rare bird documentation form for a Prairie Warbler at the Croton Unit in Shimek State Forest in Lee County, IA on August 25, 1984.	Moore, Francis L.	Prairie Falcon	Shimek State Forest Wildlife Management Area - Croton Unit	E. side of Croton Unit, Shimek State Forest, 3 miles W. of Argyle, Lee Co., Iowa	Short second growth clear cut in woodland overgrown with Sumac + Poison Ivy. and other saplings.	The documentation form by Francis L. Moore is the only one submitted and forms the basis of this record. Other observers include Bob Cecil. \| Elimination of similar species: No other warbler has the combination of yellow, blackish streaks on the sides and the head pattern this bird had. \| The original documentation form event lasted from 08:50:00/09:25:00.	Iowa Ornithologists' Union \| MS 166	35	30
Rare bird documentation form for Merlin east of Fairview Golf Course in Iowa City, 1984	Field notes	Birds--Identification Ornithology Rare birds	1984-04-15	N/A	Rare birds documentation form	Rare bird documentation form for a Merlin east of Fairview Golf Course in Iowa City in Johnson County, IA on April 15, 1984.	Kent, Thomas H. (Thomas Hugh), 1934-	Merlin	Fairview Golf Course	e. of Iowa City (e. of Fairview Golf Course), Johnson Co. IA	farmland along small creek	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Tom Staudt. \| Elimination of similar species: Shape eliminates falcon and eliminates Sharp-shinned Hawk. All dark color and heavier direct flight excludes Kestrel. Size excludes Peregrine Falcon. \| The original documentation form event lasted from 11:15:00/11:17:00.	Iowa Ornithologists' Union \| MS 166	33	32
Rare bird documentation form for Varied Thrush at Fairmont Cemetery in Davenport, 1983	Field notes	Birds--Identification Ornithology Rare birds	1983-12-08	N/A	Rare birds documentation form	Rare bird documentation form for a Varied Thrush at Fairmont Cemetery in Davenport in Scott County, IA on December 8, 1983.	Petersen, Peter C.	Varied Thrush	Fairmont Cemetery	E. entrance to Fairmont Cem., Hobson Ave., Davenport, IA.	edge of wooded ravine, brushy hedge.	The documentation form by Peter C. Petersen is the only one submitted and forms the basis of this record. Other observers include Larry Linder and Allen Hahn. \| The original documentation form event lasted from 08:16:00/08:19:00 and 09:01:00/09:04:00.	Iowa Ornithologists' Union \| MS 166	35	11
Rare bird documentation form for Short-billed Dowitcher at Coralville Reservoir, 1985	Field notes	Birds--Identification Ornithology Rare birds	1985-08-03	1985-08-04	Rare birds documentation form	Rare bird documentation form for three Short-billed Dowitchers at Coralville Reservoir in Johnson County, IA on August 3, 1985.	Kent, Thomas H. (Thomas Hugh), 1934-	Short-billed Dowitcher	Coralville Lake	DuPont Rd, Coralville Res, Johnson Co, IA	mud flats, backwater	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. \| Elimination of similar species: Juveniles distinguished by internal marking on wing feathers and buffy neck. Adult by mixed white and red on underparts with dots on sides of breast and probably by call. \| The original documentation form event lasted from 13:45:00/15:30:00.	Iowa Ornithologists' Union \| MS 166	34	26
Rare bird documentation form for Pine Warbler at Hawkeye Wildlife Management Area, 1994	Field notes	Birds--Identification Ornithology Rare birds	1994-04-24	N/A	Rare birds documentation form	Rare bird documentation form for a Pine Warbler at Hawkeye Wildlife Management Area in Johnson County, IA on April 24, 1994.	Pinkston, Randall, 1956-	Pine Warbler	Hawkeye Wildlife Management Area	DuPont bridge road, Johnson County, Iowa		The documentation form by Randall Pinkston is the only one submitted and forms the basis of this record. \| Elimination of similar species: Observed with Yellow-rumped and Palm Warblers. Really there was nothing else it could be. I considered an immature Palm Warbler but by late April the diagnostic marks should be apparent. The lack of a superciliary line and brownish cap, coupled with feeding behavior higher in the canopy and lack of tail-wagging, rule out Palm Warbler. Extensive white in the outer rectrix supports Pine Warbler.	Iowa Ornithologists' Union \| MS 166	35	29
Rare bird documentation form for Greater Scaup at Coralville Reservoir, 1986	Field notes	Birds--Identification Ornithology Rare birds	1986-03-23	N/A	Rare birds documentation form	Rare bird documentation form for a Greater Scaup at Coralville Reservoir in Johnson County, IA on March 23, 1986.	Kent, Thomas H. (Thomas Hugh), 1934-	Greater Scaup	Coralville Lake	Dupont Bridge Rd., Coralville Res., Johnson Co., IA	backwater	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. \| Elimination of similar species: All features that I look for on male Greater Scaup were seen well over 15 minutes. \| The original documentation form event lasted from 09:45:00/10:00:00.	Iowa Ornithologists' Union \| MS 166	33	10
Rare bird documentation form for Peregrine Falcon at Dunbar Slough, 1980	Field notes	Birds--Identification Ornithology Rare birds	1980-09-21	1980-09-28	Rare birds documentation form	Rare bird documentation form for a Peregrine Falcon at Dunbar Slough in Greene County, IA on September 21, 1980.	Newlon, Michael C.	Peregrine Falcon	Dunbar Slough	Dunbar Slough, Greene Co., IA	slough surrounded by farmland. Edge of marshy slough	The documentation form by Michael C. Newlon is the only one submitted and forms the basis of this record. Other observers include Thomas Kent, Carol S. Newlon, and Thomas Shires. \| Elimination of similar species: Shape identifies it as a falcon, as does flight style. Size eliminates Merlin and Kestrel, conspicuous 'sideburns' eliminate Prairie Falcon. \| The original documentation form event lasted from approximately 09:30:00/09:35:00.	Iowa Ornithologists' Union \| MS 166	33	34
Rare bird documentation form for Merlin at Dunbar Slough, 1980	Field notes	Birds--Identification Ornithology--Societies, etc Rare birds	1980-09-21	1980-09-28	Rare birds documentation form	Rare bird documentation form for a Merlin at Dunbar Slough in Greene County, IA on September 21, 1980.	Newlon, Michael C.	Merlin	Dunbar Slough	Dunbar Slough, Greene Co. IA	marshy slough surrounded by farmland	The documentation form by Michael C. Newlon is the only one submitted and forms the basis of this record. Other observers include Carol S. Newlon, Tom Shires, and Thomas Kent. \| Elimination of similar species: Coloration, lack of strong facial marks, banded tail, eliminates Am. Kestrel; size eliminates larger falcons. \| The original documentation form event lasted from 09:00:00/09:20:00.	Iowa Ornithologists' Union \| MS 166	33	32
Rare bird documentation form for Merlin at Dunbar Slough, 1980	Field notes	Birds--Identification Ornithology Rare birds	1980-09-21	1980-09-24	Rare birds documentation form	Rare bird documentation form for a Merlin at Dunbar Slough in Greene County, IA on September 21, 1980.	Kent, Thomas H. (Thomas Hugh), 1934-	Merlin		Dunbar Slough, Greene Co Iowa	Marsh with mud flats, trees adjacent to marsh, Dunbar Slough	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Carol Newlon, Michael Newlon, and Tom Shires. \| Elimination of similar species: Size differed from Peregrine seen early at same location. Marking specific for Merlin. \| The original documentation form event lasted from 08:00:00/08:15:00 approximately.	Iowa Ornithologists' Union \| MS 166	33	32
Rare bird documentation form for Peregrine Falcon at Dunbar Slough, 1980	Field notes	Birds--Identification Ornithology--Societies, etc Rare birds	1980-09-21	1980-09-24	Rare birds documentation form	Rare bird documentation form for a Peregrine Falcon at Dunbar Slough in Greene County, IA on September 21, 1980.	Kent, Thomas H. (Thomas Hugh), 1934-	Peregrine Falcon	Dunbar Slough	Dunbar Slough, Greene Co Iowa	long narrow marsh with a few trees at edge. Dunbar S.	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Mike Newlon, Carol S. Newlon, and Tom Shires. \| Elimination of similar species: Shaped definitely that of falcon. Size and flight different from Merlin. Face mark heavier than Prairie Falcon. \| The original documentation form event lasted from 07:10:00/07:15:00 approximately.	Iowa Ornithologists' Union \| MS 166	33	34
Rare bird documentation form for Yellow Rail at Dugout Creek Waterfowl Production Area, 1994	Field notes	Birds--Identification Ornithology Rare birds	1994-10-05	1994-10-07	Rare birds documentation form	Rare bird documentation form for a Yellow Rail at Dugout Creek Waterfowl Production Area in Dickinson County, IA on October 5, 1994.	Harr, Douglas C.	Yellow Rail	Dugout Creek Wildlife Management Area	Dugout Creek Waterfowl Production ARea [sic], 3 mi. SE of Lake Park, Dickinson Co.	sedge mat zone of a glacial fen, near banks of Dugout Creek	The documentation form by Douglas C. Harr is the only one submitted and forms the basis of this record. Other observers include U.S. Fish & Wildlife Service Station Evaluation Team. \| Elimination of similar species: Sora--larger, darker, commonly seen in area wetlands. \| The original documentation form event lasted from 14:10:00/14:10:00.	Iowa Ornithologists' Union \| MS 166	33	39