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 Great Black-backed Gull at Lock and Dam 15, 1995	Field notes	Birds--Identification Ornithology Rare birds	1995-02-12	N/A	Rare birds documentation form	Rare bird documentation form for a Great Black-backed Gull at Lock and Dam 15 in Scott County, IA on February 12, 1995.	Kent, Thomas H. (Thomas Hugh), 1934-	Great Black-backed Gull	Lock and Dam 15	Lock and Dam 15, Davenport, Scott Co., IA	Mississippi River, mostly frozen above dam.	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Tim Schantz and Jim Fuller. \| Elimination of similar species: The size and pattern do not fit any other species or plumage. \| The original documentation form event lasted from 11:30:00/12:10:00.	Iowa Ornithologists' Union \| MS 166	34	38
Rare bird documentation form for Lesser Black-backed Gull at Lock and Dam 15, 1995	Field notes	Birds--Identification Ornithology Rare birds	1995-02-04	N/A	Rare birds documentation form	Rare bird documentation form for a Lesser Black-backed Gull at Lock and Dam 15 in Scott County, IA on February 4, 1995.	Kent, Thomas H. (Thomas Hugh), 1934-	Lesser Black-backed Gull	Lock and Dam 15	Above Lock and Dam 15, Davenport, Scott Co., IA	Mississippi River, river open.	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include several unnamed people. \| Elimination of similar species: The size and mantle color exclude Great Black-backed Gull. The mantle was too dark for a California Gull. Slaty-backed Gull would likely appear larger, have a darker mantle, and more white in tertials. \| The original documentation form event lasted from 12:30:00/13:00:00 estimated.	Iowa Ornithologists' Union \| MS 166	34	36
Rare bird documentation form for Prairie Falcon near the Bellevue Bridge, 1981	Field notes	Birds--Identification Ornithology Rare birds	1981-10-20	N/A	Rare birds documentation form	Rare bird documentation form for a Prairie Falcon near Bellevue Bridge in Mills County, IA on October 20, 1981.	Bray, Tanya Kovanda, Sandra Padelford, Babs	Prairie Falcon	Bellevue Bridge	Mills County, Highway 370, approx 1 1/2 miles east of the Bellevue Bridge	Missouri River bottomland; cornfields	The documentation form by Babs Padelford, Sandy Kovanda, and Tanya Bray is the only one submitted and forms the basis of this record. \| Elimination of similar species: The pale brown upperparts and black axillars elimate [sic] Peregrine Falcon. Size and black axillars eliminate Merlin. \| The original documentation form event lasted from 11:30:00/11:35:00.	Iowa Ornithologists' Union \| MS 166	33	35
Rare bird documentation form for Prairie Falcon at DeSoto Bend National Wildlife Refuge, 1981	Field notes	Birds--Identification Ornithology Rare birds	1981-11-05	N/A	Rare birds documentation form	Rare bird documentation form for a Prairie Falcon at DeSoto Bend National Wildlife Refuge in Washington County, NE on November 5, 1981.	Bray, Tanya Kovanda, Sandra Padelford, Babs	Prairie Falcon	DeSoto National Wildlife Refuge	DeSoto Bend NWR (Nebr. portion)	Missouri River Bottomland; Cottonwood trees and fields	The documentation form by Tanya Bray, Babs Padelford, and Sandy Kovanda is the only one submitted and forms the basis of this record. \| Elimination of similar species: This bird had distinct black axillaries, unlike either Peregrine Falcon or Merlin. \| The original documentation form event occurred around 10:30:00.	Iowa Ornithologists' Union \| MS 166	33	35
Rare bird documentation form for Prairie Falcon at Forney's Lake, 1984	Field notes	Birds--Identification Ornithology Rare birds	1984-03-25	N/A	Rare birds documentation form	Rare bird documentation form for a Prairie Falcon at Forney's Lake in Fremont County, IA on March 25, 1984.	Petersen, Peter C.	Prairie Falcon	Forneys Lake	Forney's Lake, Fremont Co.	Missouri River Valley. Forney's Lake and adjacent fields	The documentation form by Peter C. Petersen is the only one submitted and forms the basis of this record. Other observers include Lewis Blevins, Corey Blevins, and Brian Blevins. \| Elimination of similar species: Peregrine Falcon - black along base of wing and light fore edge eliminate. Merlin - same plus size. \| The original documentation form event lasted from 12:23:00/12:25:00.	Iowa Ornithologists' Union \| MS 166	33	35
Rare bird documentation form for Peregrine Falcon near Cedar Rapids, 1979	Field notes	Birds--Identification Ornithology Rare birds	1979-09-30	1979-12-09	Rare birds documentation form	Rare bird documentation form for a Peregrine Falcon near Cedar Rapids in Linn County, IA on September 30, 1979.	Newlon, Michael C.	Peregrine Falcon	Cedar Rapids	Weir Nelson's house, Linn Co. IA (on IA 30, a few miles w. of I-380)	mixed area of woods and cropland, a few miles north of the Cedar river	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, Weir Nelson, Michael C. Newlon, Bernie Knight, and Calvin Knight. \| Elimination of similar species: build, prominent 'sideburns' rule out all other middle-sized N Am hawks; build rules out accipiters and broad-wing: sideburns rule out prairie falcon (wd. be very rare in this area). \| The original documentation form event lasted from 17:00:00/17:03:00.	Iowa Ornithologists' Union \| MS 166	33	34
Rare bird documentation form for Merlin at Farragut, 1984	Field notes	Birds--Identification Ornithology Rare birds	1984-12-28	1985-01-04	Rare birds documentation form	Rare bird documentation form for a Merlin at Farragut in Fremont County, IA on December 28, 1984.	Silcock, W. Ross	Merlin	Farragut	2 Miles N. of Farragut, Fremont Co., IA	Mixed cedar + deciduous wooded hillside	The documentation form by Ross Silcock is the only one submitted and forms the basis of this record. \| Elimination of similar species: At first, when seen perched, possibility of Prairie Falcon, but lack of axillars eliminates this. Facial mark + flight characteristics (pointed wings, rapid wing beats) eliminate Cooper's or female Sharp-shin immatures. \| The original documentation form event lasted from 16:10:00/16:15:00.	Iowa Ornithologists' Union \| MS 166	33	32
Rare bird documentation form for Northern Goshawk at MacBride Field Campus, 1984	Field notes	Birds--Identification Ornithology--Societies, etc Rare birds	1984-01-06	1984-01-08	Rare birds documentation form	Rare bird documentation form for a Northern Goshawk at MacBride Field Campus in Johnson County, IA on January 6, 1984.	Staudt, Thomas J.	Northern Goshawk	Macbride Nature Recreation Area	Macbride Field Campus Johnson Co.	mixed conifer and deciduous forest. hilly with open areas	The documentation form by Thomas J. Staudt is the only one submitted and forms the basis of this record. Other observers include Carol Newlon and a Christmas Bird Count group. \| Elimination of similar species: large size and eyebrow strip eliminate other accipiters. Buteo's are generally browner, shorter tail, and also lack an eyebrow strip. Osprey is also browner and has more extensive white on the head. Osprey also would have noticeably long wings. \| The original documentation form event lasted from 09:10:00/09:15:00.	Iowa Ornithologists' Union \| MS 166	33	25
Rare bird documentation form for Northern Goshawk at MacBride Field Campus, 1983	Field notes	Birds--Identification Ornithology Rare birds	1983-12-17	N/A	Rare birds documentation form	Rare bird documentation form for two Northern Goshawks at MacBride Field Campus in Johnson County, IA on December 17, 1983.	Newlon, Carol S.	Northern Goshawk	Macbride Nature Recreation Area	McBride [sic] Field Campus, Johnson Co., IA	mixed conifer groves + deciduous woodland	The documentation form by Carol S. Newlon is the only one submitted and forms the basis of this record. Other observers include Michael Newlon and J. Dawson Mohler. \| Elimination of similar species: Coloration eliminates all N. Am raptors except for male N Harrier + the kites - These eliminated by size, proportions, habitat, season. Huge size, grey underpants rules out other accipiters. \| The original documentation form event lasted from 14:30:00/14:45:00.	Iowa Ornithologists' Union \| MS 166	33	25
Rare bird documentation form for Townsend's Solitaire north of Polk City, 1990	Field notes	Birds--Identification Ornithology Rare birds	1990-12-16	N/A	Rare birds documentation form	Rare bird documentation form for a Townsend's Solitaire north of Polk City in Polk County, IA on December 16, 1990.	Hertzel, L. Paul	Townsend's Solitaire	Polk City	North of Polk City, Iowa: So. side of 146th street.	mixed conifers: junipers, hemlocks, cedars	The documentation form by Paul Hertzel is the only one submitted and forms the basis of this record. Other observers include Tony Hertzel, Judy Schearer, Barney Cook, and unidentified others. \| The original documentation form event lasted from 15:30:00/15:45:00.	Iowa Ornithologists' Union \| MS 166	35	5
Rare bird documentation form for Turkey Vulture at Eden Valley Refuge, 1997	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1997-12-19	1998-01-05	Rare birds documentation form	Rare bird documentation form for a Turkey Vulture at Eden Valley Refuge in Jackson County, IA on December 19, 1997.	Wickham, Walt	Turkey Vulture	Eden Valley County Refuge	1 1/2 miles south, 1 mile west of Eden Valley Refuge	mixed cropland and woods	The documentation form by Walt Wickham is the only one submitted and forms the basis of this record. Other observers include Chip Brown. \| Elimination of similar species: lack of head feathers, \| The original documentation form event lasted from 14:00:00/14:03:00.	Iowa Ornithologists' Union \| MS 166	32	26
Rare bird documentation form for Northern Goshawk at Volga River Recreation Area, 1981	Field notes	Birds--Identification Ornithology Rare birds	1981-12-12	1981-12-19	Rare birds documentation form	Rare bird documentation form for a Northern Goshawk at Volga River Recreation Area in Fayette County, IA on December 12, 1981.	Myers, Robert K.	Northern Goshawk	Volga River State Recreation Area	Volga River Recreation Area (Fayette County)	Mixed deciduous Timber	The documentation form by Robert K. Myers is the only one submitted and forms the basis of this record. Other observers include Russell Hays and Joe Schaufenbuel. \| Elimination of similar species: An imm. Coopers hawk could be similar in size and coloring but would not show the very obvious white stripe above the eye. \| The original documentation form event lasted from 10:50:00/10:52:00.	Iowa Ornithologists' Union \| MS 166	33	25
Rare bird documentation form for Pine Warbler at Brookside Park in Ames, 1985	Field notes	Birds--Identification Ornithology Rare birds	1985-09-04	N/A	Rare birds documentation form	Rare bird documentation form for a Pine Warbler at Brookside Park in Ames in Story County, IA on September 4, 1985.	Dinsmore, Stephen J.	Pine Warbler	Brookside Park	Brookside Park, Ames	mixed deciduous woodland	The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. \| Elimination of similar species: The smaller, thinner bill and faint streaking on the sides eliminate a Yellow-throated Vireo. The white underside of the tail and undercoverts, unstreaked back and lack of prominent streaking on the underparts eliminate Blackpoll Warbler. \| The original documentation form event lasted from 17:00:00/17:05:00.	Iowa Ornithologists' Union \| MS 166	35	29
Rare bird documentation form for Western Kingbird at West Ames, 1984	Field notes	Birds--Identification Ornithology Rare birds	1984-11-03	1984-11-05	Rare birds documentation form	Rare bird documentation form for a Western Kingbird at West Ames in Story County, IA on November 3, 1984.	Shephard, Burt	Western Kingbird	Ames	West Ames, IA.	mixed deciduous, bordering on open field at edge of urban area	The documentation form by Burt Shephard is the only one submitted and forms the basis of this record. Other observers include Terry Shephard. \| Elimination of similar species: Scarlet Tanager - shape of bill, gray on head and white edge on tail feathers. Other Kingbirds - chest color, white outer tail feathers. \| The original documentation form event lasted from 14:00:00/dusk.	Iowa Ornithologists' Union \| MS 166	34	72
Rare bird documentation form for Pine Warbler near George Wyth State Park, 1986	Field notes	Birds--Identification Ornithology Rare birds	1986-09-28	1986-09-29	Rare birds documentation form	Rare bird documentation form for two Pine Warblers near George Wyth State Park in Black Hawk County, IA on September 28, 1986.	Moore, Francis L.	Pine Warbler	George Wyth Memorial State Park	Sand pit area adjacent to George Wyth S.P., Black Hawk Co.	Mixed hardwood edge along old logging road.	The documentation form by Francis L. Moore is the only one submitted and forms the basis of this record. \| Elimination of similar species: Blackpoll and Bay-breasted has streaking on back and not as dark brownish olive on the back as the Pine. \| The original documentation form event lasted from 09:30:00/09:35:00.	Iowa Ornithologists' Union \| MS 166	35	29
Rare bird documentation form for Common Moorhen 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 thirteen Common Moorhens at Sweet Marsh in Bremer County, IA on August 11, 1985.	Moore, Francis L.	Common Moorhen	Sweet Marsh	East side of Sweet Marsh, Bremer Co., Iowa	Mixed marsh, Cattail and Indian Grass and Smart Weed and others	The documentation form by Francis L. Moore is the only one submitted and forms the basis of this record. \| Elimination of similar species: American Coot is slate gray on the body with a white bill and does not have the white longitudinal line below the wing. \| The original documentation form event lasted from 14:40:00/14:50:00.	Iowa Ornithologists' Union \| MS 166	33	44
Rare bird documentation form for Swainson's Hawk near Lake Mills and Rice Lake, 1978	Field notes	Birds--Identification Ornithology Rare birds	1978-06-03	1978-06-12	Rare birds documentation form	Rare bird documentation form for a Swainson's Hawk near Lake Mills and Rice Lake in Winnebago County, IA on June 3, 1978.	Dinsmore, James J.	Swainson's Hawk	Lake Mills Rice Lake	Winnebago County, 1 1/2 miles SE of Lake Mills (1 mile N of Rice Lake)	mixed oak savannah with farmland. Bird flew from area of oak woodlot out over farmland and circled over me	The documentation form by James Dinsmore is the only one submitted and forms the basis of this record. \| Elimination of similar species: red tail-no belly band, no red on tail, shape seemed slimmer than most red-tails. roughleg-no white on rump, no tail bands. Broadwing and red-shoulder- too big and no tail bands. \| The original documentation form event lasted from 13:55:00/14:00:00.	Iowa Ornithologists' Union \| MS 166	33	28
Rare bird documentation form for Northern Goshawk at Green Castle Corner in Johnson County, 1982	Field notes	Birds--Identification Ornithology Rare birds	1982-10-31	N/A	Rare birds documentation form	Rare bird documentation form for two Northern Goshawks at Green Castle Corner in Johnson County, IA on October 31, 1982.	Kent, Thomas H. (Thomas Hugh), 1934-	Northern Goshawk	Green Castle (historical)	1 1/2 mi w. Green castle corner, NW Johnson Co., IA	mixed open (wet) fields and wooded edge	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Carl Bendorf. \| Elimination of similar species: Size and eye stripe exclude Coopers, shape and marking exclude Red-tail, Harrier + other buteos. \| The original documentation form event lasted from 08:30:00/08:40:00.	Iowa Ornithologists' Union \| MS 166	33	25
Rare bird documentation form for Black-billed Cuckoo at Norwalk, 1989	Field notes	Birds--Identification Ornithology Rare birds	1989-04-23	N/A	Rare birds documentation form	Rare bird documentation form for a Black-billed Cuckoo at Norwalk in Warren County, IA on April 23, 1989.	Johnson, Ann	Black-billed Cuckoo	Norwalk	My Yard - small acreage in northern Warren County, IA	Mixed open woods and field edge with creek and many shrubs	The documentation form by Ann Johnson is the only one submitted and forms the basis of this record. \| Elimination of similar species: Yellow-billed Cuckoo - Was eliminated because of the black bill, red eye ring and lack of rust on wings \| The original documentation form event lasted from 12:30:00/12:31:00.	Iowa Ornithologists' Union \| MS 166	34	46
Rare bird documentation form for Brewster's Warbler at Greenfield Township in Warren County, 1989	Field notes	Birds--Identification Ornithology Rare birds	1989-05-11	1989-05-25	Rare birds documentation form	Rare bird documentation form for a Brewster's Warbler at Greenfield Township in Warren County, IA on May 11, 1989.	Johnson, Ann	Vermivoras	Greenfield Township	My Yard - small acreage in northern Warren County, IA	Mixed open woods and field edge with creek and many shrubs	The documentation form by Ann Johnson is the only one submitted and forms the basis of this record. \| Elimination of similar species: The parent birds were eliminated because of the totally white underparts eliminating the blue-winged and the lack of dark throat and narrower eye stripe eliminating the golden-winged. The golden yellow cap reminded me of a chestnut-sided but the lack of streaking on the back and absence of any markings on the side eliminated this bird also. The combination of field marks leaves the Brewster's as the only logical possibility. \| The original documentation form event lasted from 07:00:00/07:00:00.	Iowa Ornithologists' Union \| MS 166	35	17
Rare bird documentation form for Scissor-tailed Flycatcher northeast of Cherokee, 1984	Field notes	Birds--Identification Ornithology Rare birds	1984-10-27	N/A	Rare birds documentation form	Rare bird documentation form for a Scissor-tailed Flycatcher northeast of Cherokee in Cherokee County, IA on October 27, 1984.	Bierman, Vernon	Scissor-tailed Flycatcher	Cherokee	t92-R39 Section 7 Cherokee County, or 3 1/2 miles	Mixed pasture, brushy fence lines, and open timber.	The documentation form by Vernon Bierman is the only one submitted and forms the basis of this record. Other observers include Ruth Bierman. \| Elimination of similar species: Shrikes, Mockingbirds \| The original documentation form event lasted from 16:15:00/16:30:00.	Iowa Ornithologists' Union \| MS 166	34	73
Rare bird documentation form for Sandhill Crane east of New Albin, 1986	Field notes	Birds--Identification Ornithology Rare birds	1986-03-30	1986-05-03	Rare birds documentation form	Rare bird documentation form for a Sandhill Crane east of New Albin in Allamakee County, IA on March 30, 1986.	Zarwell, Ric	Sandhill Crane	New Albin	1/2 mile East of New Albin, Iowa and 1/2 mile south of Minnesota border in extreme northeast Allamakee County, Iowa	Mixed riparian woods and open marsh	The documentation form by Ric Zarwell is the only one submitted and forms the basis of this record. Other observers include Rob Zarwell. \| Elimination of similar species: Eliminated Whooping Crane at once - due to coloration. \| The original documentation form event lasted from 10:30:00/10:40:00.	Iowa Ornithologists' Union \| MS 166	34	1
Rare bird documentation form for albino Barred Owl at Clay Township in Hardin County, 1986	Field notes	Birds--Identification Ornithology Rare birds	1986-11-06	N/A	Rare birds documentation form	Rare bird documentation form for an albino Barred Owl at Clay Township in Hardin County, IA on November 6, 1986.	Fuller, James L	Barred Owl	Clay Township	Clay Twshp - Hardin County	Mixed woodland and fields	The documentation form by Jim Fuller is the only one submitted and forms the basis of this record. Other observers include Cal Knight, Bernie Knight, Phyllis Harris, Beth Proescholdt, and Mark Proescholdt. \| Elimination of similar species: Snowy Owl has small black beak, yellow eyes, and flatter head. Also habitat. \| The original documentation form event lasted from 16:15:00/16:45:00.	Iowa Ornithologists' Union \| MS 166	34	52
Rare bird documentation form for Townsend's Solitaire at Shagbark Hills, 1991	Field notes	Birds--Identification Ornithology Rare birds Wildlife conservation	1991-02-23	1991-02-27	Rare birds documentation form	Rare bird documentation form for a Townsend's Solitaire at Shagbark Hills in Woodbury County, IA on February 23, 1991.	Huser, Bill F.	Townsend's Solitaire	Shagbark Hills Area	Hickory Hills Public Hunting Area, Woodbury County	mixed woodland edge - burr oak + junipers	The documentation form by Bill Huser is the only one submitted and forms the basis of this record. Other observers include Art Huser and Marla Grier. \| Elimination of similar species: None with salmon wingbars. Robin: size & breast color; Juncos: lack eye ring + smaller: Catbird: black cap + no wingbars. \| The original documentation form event lasted from approximately 12:15:00/12:17:00 and 12:45:00/12:47:00.	Iowa Ornithologists' Union \| MS 166	35	5
Rare bird documentation form for Northern Goshawk at Mann Wilderness, 1986	Field notes	Birds--Identification Ornithology Rare birds	1986-03-01	N/A	Rare birds documentation form	Rare bird documentation form for a Northern Goshawk at Mann Wilderness in Hardin County, IA on March 1, 1986.	Proescholdt, Mark	Northern Goshawk	Mann Wilderness Area	Mann WIlderness - Iowa River Greenbelt - (Hardin Co.)	Mixed woodlands - large pine plantings and deciduous trees	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: An adult Cooper's Hawk is not as large as this bird and has reddish streaking on its breast and belly. \| The original documentation form event lasted from 16:30:00/16:31:00 approximately.	Iowa Ornithologists' Union \| MS 166	33	25