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 Least Tern at Sandy Beach, 1991	Field notes	Birds--Identification Ornithology Rare birds	1991-08-20	N/A	Rare birds documentation form	Rare bird documentation form for a Least Tern at Sandy Beach in Johnson County, IA on August 20, 1991.	Kent, Thomas H. (Thomas Hugh), 1934-	Least Tern	Sandy Beach Public Use Area	Sandy Beach, Johnson Co, IA	reservoir, flats	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Jim Scheib and Jim Fuller. \| Elimination of similar species: Size, shape, and features diagnostic. \| The original documentation form event lasted from 15:10:00/15:30:00.	Iowa Ornithologists' Union \| MS 166	34	44
Rare bird documentation form for Merlin at Coralville Reservoir, 1975	Field notes	Birds--Identification Ornithology Rare birds	1975-09-12	1975-11-20	Rare birds documentation form	Rare bird documentation form for a Merlin at Coralville Reservoir in Johnson County, IA on September 12, 1975.	Newlon, Michael C.	Merlin	Coralville Lake	Coralville Res.	reservoir, bordered by wide grassy flats	The documentation form by Michael C. Newlon is the only one submitted and forms the basis of this record. \| Elimination of similar species: dark tail, lack of face pattern elim. sparrow hawk. Small size + falcon build (long pointed wings, long squared-off tail) rule out other hawks. \| The original documentation form event occurred around 12:00:00.	Iowa Ornithologists' Union \| MS 166	33	32
Rare bird documentation form for Golden Eagle at Babcock Access at Coralville Lake, 1979	Field notes	Birds--Identification Ornithology Rare birds	1979-07-28	N/A	Rare birds documentation form	Rare bird documentation form for a Golden Eagle at Babcock Access at Coralville Lake in Johnson County, IA on July 28, 1979.	Halmi, Nicholas S.	Golden Eagle	Babcock Access	n. of Babcock L. access, Coralville Reservoir, Johnson Co.	reservoir tail waters after dead trees in west and of Coralville Reservoir floodplain	The documentation form by Nicholas Halmi is the only one submitted and forms the basis of this record. \| Elimination of similar species: Buteo: size, profile. Bald Eagle, imm: distribution of white feathers, notably white tail base much more distinct and [illegible] in golden. \| The original documentation form event lasted from 13:25:00/14:10:00.	Iowa Ornithologists' Union \| MS 166	33	31
Rare bird documentation form for Peregrine Falcon at Hawkeye Wildlife Area, unknown year	Field notes	Birds--Identification Ornithology Rare birds	N/A	N/A	Rare birds documentation form	Rare bird documentation form for a Peregrine Falcon at Hawkeye Wildlife Area in Johnson County, IA on September 23, unknown year.	Newlon, Michael C.	Peregrine Falcon	Hawkeye Wildlife Management Area	end of Babcock Lk Rd, Hawkeye WA, Johnson Co	Reservoir surrounded by mudflats, fields, woods	The documentation form by Mike Newlon is the only one submitted and forms the basis of this record. \| Elimination of similar species: falcon shape, size, face/head pattern diagnostic. \| The original documentation form event lasted from 13:15:00/13:16:00 estimated.	Iowa Ornithologists' Union \| MS 166	33	34
Rare bird documentation form for Peregrine Falcon at Sandy Beach at Coralville Reservoir, 1981	Field notes	Birds--Identification Ornithology Rare birds	1981-04-26	1981-05-23	Rare birds documentation form	Rare bird documentation form for a Peregrine Falcon at Sandy Beach at Coralville Reservoir in Johnson County, IA on April 26, 1981.	Newlon, Michael C.	Peregrine Falcon	Sandy Beach Public Use Area	Sandy Beach, n. shore of Coralville Reservoir, Johnson Co, IA	Reservoir set amid cropland, pasture, forest, some 'suburban' housing. Arm of reservoir with mudflats, willow thickets.	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. \| Elimination of similar species: unbanded tail & large size eliminate Merlin, heavy contrast between under & upper parts, 'moustache', lack of dark axillaries eliminate Prairie Falcon. (Size & build definitely rule out other types of hawks.) \| The original documentation form event lasted from 12:15:00/12:20:00.	Iowa Ornithologists' Union \| MS 166	33	34
Rare bird documentation form for Peregrine Falcon at Sand Point at Coralville Reservoir, 1977	Field notes	Birds--Identification Ornithology Rare birds	1977-05-03	N/A	Rare birds documentation form	Rare bird documentation form for a Peregrine Falcon at Sand Point at Coralville Reservoir in Johnson County, IA on May 3, 1977.	Halmi, Nicholas S.	Peregrine Falcon	Sand Point	Coralville Reservoir at Sandy Point, Johnson Co., Iowa	reservoir margin; flying over weedy point, then alighting in tree N of reservoir (very low, almost reduced to river channel)	The documentation form by Nicholas Halmi is the only one submitted and forms the basis of this record. \| Elimination of similar species: Much larger than Merlin or Am. Kestrel; falcon shape; Mustache pattern diagnostic; shape excludes buteos etc. \| The original documentation form event lasted from 16:15:00/16:40:00.	Iowa Ornithologists' Union \| MS 166	33	34
Rare bird documentation form for White-winged Scoter at Coralville Reservoir, 1977	Field notes	Birds--Identification Ornithology Rare birds	1977-03-23	N/A	Rare birds documentation form	Rare bird documentation form for two White-winged Scoters at Coralville Reservoir in Johnson County, IA on March 23, 1977.	Halmi, Nicholas S.	White-winged Scoter	Coralville Lake	Coralville Reservoir about 0.5 mile up from dam	reservoir lake - Coralville Reservoir, deep portion	The documentation form by Nicholas S. Halmi is the only one submitted and forms the basis of this record. Other observers include Tom Shires, Robert Osmundson, Helen Osmundson, and Rich DeCoster. \| Elimination of similar species: Other Scoters: prominent white speculum. Gadwall: different shape, black coloration of most of plumage. \| The original documentation form event lasted from 16:25:00/16:40:00.	Iowa Ornithologists' Union \| MS 166	33	12
Rare bird documentation form for Peregrine Falcon at Coralville Reservoir, 1983	Field notes	Birds--Identification Ornithology Rare birds	1983-10-02	1983-11-28	Rare birds documentation form	Rare bird documentation form for a Peregrine Falcon at Ranch Corner at Coralville Reservoir in Johnson County, IA on October 2, 1983.	Newlon, Michael C.	Peregrine Falcon	Hawkeye Wildlife Management Area	Ranch Corner, Coralville Reservoir, Johnson Co IA	Reservoir flooplain with dead trees, weedy flats, willows	The documentation form by Michael Newlon is the only one submitted and forms the basis of this record. \| Elimination of similar species: face pattern eliminates only similar falcons. \| The original documentation form event lasted from 12:00:00/13:00:00.	Iowa Ornithologists' Union \| MS 166	33	34
Rare bird documentation form for Yellow-crowned Night Heron at Hawkeye Wildlife Management Area, 1991	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1991-08-11	1991-11-30	Rare birds documentation form	Rare bird documentation form for a Yellow-crowned Night Heron at Hawkeye Wildlife Management Area in Johnson County, IA on August 11, 1991.	Dankert, David L.	Yellow-Crowned Night Heron	Hawkeye Wildlife Management Area	Hawkeye Wildlife Ref., Coralville Res., Johnson Co., 0.5 mi sw Hwy 218	Reservoir floodplain, shallow water, mudflat w/o vegetation	The documentation form by David L. Dankert is the only one submitted and forms the basis of this record. Other observers include Jeffrey B. Dankert. \| Elimination of similar species: Black-crowned Night Heron (imm) has larger light spots on back and its bill is less stout. \| The original documentation form event lasted from 11:30:00/11:35:00.	Iowa Ornithologists' Union \| MS 166	32	23
Rare bird documentation form for Peregrine Falcon at Coralville Reservoir, 1982	Field notes	Birds--Identification Ornithology Rare birds	1982-10-10	N/A	Rare birds documentation form	Rare bird documentation form for a Peregrine Falcon at Coralville Reservoir in Johnson County, IA on October 10, 1982.	Kent, Thomas H. (Thomas Hugh), 1934-	Peregrine Falcon	Coralville Lake	Coralville Res., Johnson Co., IA	Reservoir edge, wet fields, dead trees	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Carl Bendorf, Rick Hollis, Philip Dunne, and Mike Newlon. \| Elimination of similar species: Facial mark eliminates buteos and accipiters. Dark color does not fit with Prairie Falcon. Axillaries not seen - did not fly. \| The original documentation form event lasted from 09:00:00/09:15:00.	Iowa Ornithologists' Union \| MS 166	33	34
Rare bird documentation form for Willet at Coralville Reservoir, 1984	Field notes	Birds--Identification Ornithology Rare birds	1984-10-20	1984-11-15	Rare birds documentation form	Rare bird documentation form for a Willet at Coralville Reservoir in Babcock Lake Access in Johnson County, IA on October 20, 1984.	Thompson, Carol A.	Willet	Babcock Access	Coralville Reservoir - Babcock Lake Rd - end	Reservoir edge - mud	The documentation form by Carol Thompson is the only one submitted and forms the basis of this record. \| Elimination of similar species: ? I don't know what one would confuse a Willet with. \| The original documentation form event lasted from 10:00:00/10:05:00.	Iowa Ornithologists' Union \| MS 166	34	10
Rare bird documentation form for Ross' Goose at West Overlook at Coralville Reservoir, 1990	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1990-03-02	N/A	Rare birds documentation form	Rare bird documentation form for a Ross' Goose at West Overlook at Coralville Reservoir in Johnson County, IA on March 2, 1990.	Kent, Thomas H. (Thomas Hugh), 1934-	Ross' Goose	Coralville Dam	West overlook, Coralville Res., Johnson Co., Iowa	reservoir above dam	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. \| Elimination of similar species: Size, bill shape and size, head shape used to separate from Snow Goose. \| The original documentation form event lasted from 16:15:00/16:45:00.	Iowa Ornithologists' Union \| MS 166	32	28
Rare bird documentation form for Peregrine Falcon at Sand Point at Coralville Reservoir, 1976	Field notes	Birds--Identification Ornithology Rare birds	1976-09-26	1976-09-30	Rare birds documentation form	Rare bird documentation form for a Peregrine Falcon at Sand Point at Coralville Reservoir in Johnson County, IA on September 26, 1976.	Newlon, Michael C.	Peregrine Falcon	Sand Point	Sand Point, on Coralville Reservoir N. of Iowa City, IA	Reservoir & many dead trees emerging from water - bordered by wide weedy flats. Surrounded by cropland to S, a wooded ridge to N.	The documentation form by Michael C. Newlon is the only one submitted and forms the basis of this record. Other observers include Cal Knight, Bernie Knight, and Carol S. Newlon. \| Elimination of similar species: Build rules out all raptors except falcons. Large size, prominent 'side burn' transverse barring on lower parts rule out Prairie Falcon (not expected in IA), Kestrel, Merlin. \| The original documentation form event lasted from 15:30:00/16:15:00.	Iowa Ornithologists' Union \| MS 166	33	34
Rare bird documentation form for Common Loon at Rock Creek, 1991	Field notes	Birds--Identification Ornithology Rare birds	1991-10-12	N/A	Rare birds documentation form	Rare bird documentation form for a Common Loon at Rock Creek in Jasper County, IA on October 12, 1991.	Brand, Gordon James	Common Loon	Rock Creek Lake	Rock Creek	reservoir	The documentation form by Gordon Brand is the only one submitted and forms the basis of this record. \| Elimination of similar species: Double-crested Cormorant. These were also present. These birds have a "hook" at end of beak and hold head and beak at an upward angle. \| The original documentation form event lasted around ten minutes.	Iowa Ornithologists' Union \| MS 166	32	10
Rare bird documentation form for Glaucous Gull east of Sand Point at Coralville Reservoir, 1984	Field notes	Birds--Identification Ornithology Rare birds	1984-11-25	N/A	Rare birds documentation form	Rare bird documentation form for a Glaucous Gull east of Sand Point at Coralville Reservoir in Johnson County, IA on November 25, 1984.	Newlon, Michael C.	Glaucous Gull	Sand Point	1 mi E of Sand Pt, Coralville Reservoir, Johnson Co IA	reservoir	The documentation form by Mike C. Newlon is the only one submitted and forms the basis of this record. \| Elimination of similar species: immaculate primaries + bill diagnostic.	Iowa Ornithologists' Union \| MS 166	34	37
Rare bird documentation form for Glaucous Gull at Mehaffey Bridge at Coralville Reservoir, 1983	Field notes	Birds--Identification Ornithology Rare birds	1983-03-05	N/A	Rare birds documentation form	Rare bird documentation form for a Glaucous Gull at Mehaffey Bridge at Coralville Reservoir in Johnson County, IA on March 5, 1983.	Kent, Thomas H. (Thomas Hugh), 1934-	Glaucous Gull	Mehaffey Bridge	Mahaffy [sic] Bridge - Coralville Res., Johnson Co. IA	Reservoir	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. \| Elimination of similar species: Size and probability tend to eliminate Iceland Gull. Too light for Thayer's. White wing tips exclude Herring. \| The original documentation form event lasted from 10:45:00/10:48:00.	Iowa Ornithologists' Union \| MS 166	34	37
Rare bird documentation form for Black Scoter at Coralville Reservoir, 1986	Field notes	Birds--Identification Ornithology Rare birds	1986-11-02	N/A	Rare birds documentation form	Rare bird documentation form for a Black Scoter at Coralville Reservoir in Johnson County, IA on November 2, 1986.	Kent, Thomas H. (Thomas Hugh), 1934-	Black Scoter	Coralville Lake	Coralville Res., above dam, Johnson Co. IA	Reservoir	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Tom Staudt, Bernie Knight, Cal Knight, Carl Thompson, and Jim Fuller. \| Elimination of similar species: Ruddy Duck - too large and dark. Other Scoter - too small, no white in wing, face-patch that of Black Scoter. \| The original documentation form event lasted from 13:15:00/13:30:00 and 15:00:00-15:30:00.	Iowa Ornithologists' Union \| MS 166	33	13
Rare bird documentation form for Surf Scoter at West Overlook at Coralville Reservoir, 1988	Field notes	Birds--Identification Ornithology Rare birds	1988-11-29	N/A	Rare birds documentation form	Rare bird documentation form for a Surf Scoter at West Overlook at Coralville Reservoir in Johnson County, IA on November 29, 1988.	Fuller, James L	Surf Scoter	Coralville Lake	West overlook - Coralville Reservoir - Johnson Co.	Reservoir	The documentation form by Jim Fuller is the only one submitted and forms the basis of this record. \| Elimination of similar species: White-winged Scoter - No white wing patch either on water or flying. Black Scoter does not have white head spots. \| The original documentation form event lasted from 07:45:00/07:55:00.	Iowa Ornithologists' Union \| MS 166	33	11
Rare bird documentation form for Red-necked Grebe at Coralville Reservoir, 1986	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1986-11-16	N/A	Rare birds documentation form	Rare bird documentation form for two Red-necked Grebes at Coralville Reservoir (Jolly Roger Campground and Mehaffey Bridge) in Johnson County, IA on November 16, 1986.	Kent, Thomas H. (Thomas Hugh), 1934-	Red-necked Grebe	Jolly Rogers Campground Mehaffey Bridge	1 at Mehaffey Bridge, 1 at Jolly Roger -- Coralville Res., Johnson Co., IA	Reservoir	The documentation form by Thomas Kent is the only one submitted and forms the basis of this record. Other observers include Carl Bendorf, Carol Thompson, Ann Barker, and Jim Fuller. \| Elimination of similar species: Size of bird and bill as well as grey-brown cast exclude small grebes. Western type grebe are longer necked, bigger, and more black & white. Loons present for comparison - This bird much smaller than loon. \| The original documentation form event lasted from 10:00:00/10:05:00.	Iowa Ornithologists' Union \| MS 166	32	13
Rare bird documentation form for Red-necked Grebe at Mehaffey Bridge at Coralville Reservoir, 1986	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1986-11-15	N/A	Rare birds documentation form	Rare bird documentation form for a Red-necked Grebe at the Mehaffey Bridge at Coralville Reservoir in Johnson County, IA on November 15, 1986.	Fuller, James L	Red-necked Grebe	Mehaffey Bridge	Coralville Reservoir (Mehaffey Bridge Area)	Reservoir	The documentation form by Jim Fuller is the only one submitted and forms the basis of this record. Other observers include Charles Fuller. \| Elimination of similar species: Horned Grebe - Larger size and not enough white on neck. Also shorter neck & bill & light bill color. Western Grebe - smaller size & not enough white on neck - Flanks were light. \| The original documentation form event lasted from 07:30:00/07:45:00 and 09:20:00/09:30:00.	Iowa Ornithologists' Union \| MS 166	32	13
Rare bird documentation form for Red-throated Loon at Coralville Reservoir, 1998	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1998-11-27	N/A	Rare birds documentation form	Rare bird documentation form for two Red-throated Loons at Coralville Reservoir in Johnson County, IA on November 27, 1998.	Kent, Thomas H. (Thomas Hugh), 1934-	Red-throated Loon	Coralville Lake	Coralville Res., Johnson Co., IA	reservoir	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Jim Fuller. \| The original documentation form event occurred around 14:00:00 approximately.	Iowa Ornithologists' Union \| MS 166	32	8
Rare bird documentation form for Red-shouldered Hawk at Union Slough Refuge, 1979	Field notes	Birds--Identification Ornithology Rare birds	1979-04-30	1979-05-07	Rare birds documentation form	Rare bird documentation form for a Red-shouldered Hawk at Union Slough Refuge in Kossuth County, IA on April 30, 1979.	Klaas, Erwin E	Red-shouldered Hawk	Union Slough National Wildlife Refuge	South end of Union Slough Refuge about 1/8 m. W of Deer Meadow Picnic Area	Refuge is large marshy wetland area surrounded by intensive farming area. South end of refuge has extensive wooded area along Buffalo Creek. Trees mostly box elder, Maple and Cottonwood.	The documentation form by Erwin E. Klaas is the only one submitted and forms the basis of this record. Other observers include Jim Kline and Glenn Welp. \| Elimination of similar species: Diagnostic characteristics were seen up close with binoculars. Definitely not a red-tail or broad-wing. \| The original documentation form event lasted from 14:00:00/14:05:00.	Iowa Ornithologists' Union \| MS 166	33	26
Rare bird documentation form for White-winged Scoter at DeSoto Bend, 1985	Field notes	Birds--Identification Ornithology Rare birds	1985-11-16	1985-11-17	Rare birds documentation form	Rare bird documentation form for a White-winged Scoter at DeSoto Bend in Harrison County, IA on November 16, 1985.	Proescholdt, Beth	White-winged Scoter	DeSoto National Wildlife Refuge	De Soto Bend, Nebr. side of channel, flying down middle of channel	Refuge area of Horseshoe Bend, Lake view	The documentation form by Beth Proescholdt is the only one submitted and forms the basis of this record. Other observers include Jim Fuller, Mark Proescholdt, Jim Dinsmore, Steve Dinsmore, and Mark Dixon. \| Elimination of similar species: Surf Scoter - this bird had the white wing patches that eliminated a Surf Scoter. \| The original documentation form event lasted from 09:15:00/09:17:00.	Iowa Ornithologists' Union \| MS 166	33	12
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 White-faced Ibis at Bays Branch, 1977	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1977-05-01	N/A	Rare birds documentation form	Rare bird documentation form for a White-faced Ibis at Bays Branch in Guthrie County, IA on May 1, 1977.	Burns, R. E. (Rollin Eugene)	White-faced Ibis	Bays Branch State Wildlife Area	The middle road of Bays Branch (Guthrie County-Iowa)	Reeds, some water grasses, and water holes.	The documentation form by Gene Burns is the only one submitted and forms the basis of this record. Other observers include Marilyn Burns. \| Elimination of similar species: I had not seen any similar species in this area heretofore, so all were eliminated. \| The original documentation form event lasted from 14:15:00/14:17:00.	Iowa Ornithologists' Union \| MS 166	32	24