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

Ross Silcock letter to Thomas Kent regarding a Smith's Longspur and other bird sighting materials, August 22, 1992	Correspondence Field notes	Birds--Identification Ornithology Rare birds	1990-12-29	1992-08-22	Manuscript, graphic, and printed material	Letter sent on August 22, 1992 about a documentation form for a Smith's Longspur west of Almont in Clinton County, IA on December 29, 1990 by Brian Blevins. It also discusses submitting other field reports and materials from multiple years to the Iowa Ornithologists' Union Records Committee. It is related to https://avian.lib.iastate.edu/documents/9433/view and https://avian.lib.iastate.edu/documents/9436/view.	Silcock, W. Ross	Smith's Longspur	Iowa Almont				Iowa Ornithologists' Union \| MS 166	35	67
Rare bird documentation form for Evening Grosbeak at Wellman in 1982	Field notes	Birds--Behavior Birds--Identification Rare birds	1982-05-01	1982-05-05	Manuscript, graphic, and printed material	Rare bird documentation form for two Evening Grosbeaks at Wellman in Washington County, IA on May 1 and 2, 1982.	Eash, Ruth	Evening Grosbeak	Wellman				Iowa Ornithologists' Union \| MS 166	35	86
Rare bird documentation form for Pine Siskin at Anderson Township in Mills County, 1982	Field notes	Birds--Identification Ornithology Rare birds	1982-05-15	N/A	Rare birds documentation form	Rare bird documentation form for a Pine Siskin at Anderson Township in Mills County, IA on May 15, 1982.	Wilson, Barbara L.	Pine Siskin	Anderson Township	Ben Wilson's farm: T-73N, R-40W, Sec. 30, Mills Co., Ia.		The documentation form by Barbara L. Wilson is the only one submitted and forms the basis of this record. \| Elimination of similar species: Uniform brown streaks on face eliminate Purple Finch, as does the thin bill. Sparrows are similar, usually have stouter bill + are less uniformly streaked - they have dark streaks on light underparts, + this one is just streaked all over. \| The original documentation form event occurred in the afternoon for at most a minute.	Iowa Ornithologists' Union \| MS 166	35	85
Rare bird documentation form for White-winged Crossbill at West Des Moines in 1998	Field notes	Bird feeders Birds--Identification Birdsongs Rare birds	1998-05-02	1998-06-01	Manuscript, graphic, and printed material	Rare bird documentation form for a White-winged Crossbill at West Des Moines in Polk County, IA on May 2 to 21, 1998.	Allen, Pam	White-winged Crossbill	West Des Moines				Iowa Ornithologists' Union \| MS 166	35	84
Rare bird documentation form for White-winged Crossbill at Logan Park Cemetery in Woodbury County, 1997	Field notes	Birds--Identification Ornithology Rare birds	1997-12-13	1998-01-02	Rare birds documentation form	Rare bird documentation form for thirteen White-winged Crossbills at Logan Park Cemetery in Woodbury County, IA on December 13, 1997.	Huser, Bill F.	White-winged Crossbill	Logan Park Cemetery	Logan Park Cemetery, Woodbury County, IA	savannah [sic] of conifer and deciduous trees, including fruiting white (?) spruce	The documentation form by Bill Huser is the only one submitted and forms the basis of this record. Other observers include Jerry Probst, Bob Moritz, and Bob Livermore. \| Elimination of similar species: The bright colored plumages eliminate Pine Siskins and all female Carpodacus finches. The male birds' rosy coloration was more extensive and uniform than that of male Carpodacus Finches. The crossed mandibles eliminate all finches including Pine and Evening Grosbeaks. The bold wing bars eliminate Red Crossbills. \| The original documentation form event occurred around 11:15:00.	Iowa Ornithologists' Union \| MS 166	35	84
Bird Sighting White-winged Crossbill, 1979	Field notes	Birds--Identification Rare birds Zoological specimens	1979-07-24	N/A	Manuscript, graphic, and printed material	Copy of a field report by Dorothy Parker regarding a dead White-winged Crossbille found by Patti Stockham for a White-winged Crossbill on her farm in Cass County, IA on July 24, 1979.	Parker, Dorothy	White-winged Crossbill	Lake Anita State Park				Iowa Ornithologists' Union \| MS 166	35	84
Rare bird documentation form for Red Crossbill northeast of Iowa City, 1996	Field notes	Bird feeders Birds--Identification Ornithology Rare birds	1996-07-13	1996-07-24	Rare birds documentation form	Rare bird documentation form for ten Red Crossbills northeast of Iowa City in Johnson County, IA on July 13, 1996.	Kent, Thomas H. (Thomas Hugh), 1934-	Red Crossbill	Iowa City	farmstead northeast of Iowa City at feeders	Open farm land, multiple feeders, no conifers seen in area.	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Dave Conrads and Jim Fuller. \| Elimination of similar species: None. \| The original documentation form event lasted from 16:40:00/17:40:00.	Iowa Ornithologists' Union \| MS 166	35	83
House Finch -- Documentation, 1989	Field notes	Birds--Identification Rare birds	1989-03-25	1989-05-31	Manuscript, graphic, and printed material	Field report from John Van Dyk about House Finch sightings from March 25 to April 20 and May 5, 1989 around Sioux Center in Sioux County, IA.	Van Dyk, John, 1936-	House Finch	Sioux Center				Iowa Ornithologists' Union \| MS 166	35	82
Peter Lowther letter to W. Ross Silcock regarding House Finch sighting in 1988, December 28, 1988	Correspondence Field notes	Bird banding Bird feeders Birds--Identification Ornithology--Technique Rare birds	1988-12-25	1988-12-28	Manuscript, graphic, and printed material	Letter from Peter Lowther to W. Ross Silcock about a House Finch sighting in Burlington on December 25, 1988.	Lowther, Peter E.	House Finch	Burlington				Iowa Ornithologists' Union \| MS 166	35	82
Rare bird documentation form for House Finch at Larchwood, 1988	Field notes	Birds--Identification Birdsongs Ornithology Rare birds	1988-05-13	1988-05-15	Rare birds documentation form	Rare bird documentation form for a House Finch at Larchwood in Lyon County, IA on May 13, 1988.	Harr, Douglas C.	House Finch	Larchwood	Larchwood, Iowa (Lyon County)	In trees of neighborhood lawns	The documentation form by Douglas C. Harr is the only one submitted and forms the basis of this record. \| Elimination of similar species: Purple Finch--has no streaked breast; color more pinkish-red and extends over entire head and neck. I have previously observed House Finches in the Seattle, WA., area. \| The original documentation form event lasted from 17:14:00/17:20:00 and occasionally throughout rest of evening.	Iowa Ornithologists' Union \| MS 166	35	82
Rare bird documentation form for Sandhill Crane at Big Creek Barrier Dam, 1986	Field notes	Birds--Identification Ornithology Rare birds	1986-11-22	1986-11-23	Rare birds documentation form	Rare bird documentation form for a Sandhill Crane at Big Creek Barrier Dam in Polk County, IA on November 22, 1986.	Padelford, Babs Padelford, Loren	Sandhill Crane	Big Creek Barrier Dam	Barrier dam, Big Creek, Polk Co.		The documentation form by Babs Padelford and Loren Padelford is the only one submitted and forms the basis of this record. Other observers include B.J. Rose. \| The original documentation form event lasted from 13:00:00/13:05:00.	Iowa Ornithologists' Union \| MS 166	34	1
Rare bird documentation form for Sandhill Crane at Lylah's Marsh, 1988	Field notes	Birds--Identification Ornithology Rare birds	1988-07-23	1988-07-31	Rare birds documentation form	Rare bird documentation form for two Sandhill Cranes at Lylah's Marsh in Howard County, IA on July 23, 1988.	Hartogh, Mary Jo	Sandhill Crane	Lylahs Marsh County Park	Lylah's Marsh - 3 1/2mi. NW of Elma, Ia. - Howard Co.	Marsh and prairies wetland - arrowhead and mud flats	The documentation form by Mary Jo Hartogh is the only one submitted and forms the basis of this record. Other observers include Pat Heidenreich. \| Elimination of similar species: We had all kinds of blue heron to compare with right there on the spot; the markings and coloration and outstretched necks could only be sandhills. \| The original documentation form event lasted from 11:00:00/11:30:00.	Iowa Ornithologists' Union \| MS 166	34	1
Rare bird documentation form for Sandhill Crane north of Amana, 1987	Field notes	Birds--Identification Ornithology Rare birds	1987-02-10	1987-02-15	Rare birds documentation form	Rare bird documentation form for a Sandhill Crane north of Amana in Iowa County, IA on February 10, 1987.	Bendorf, Carl J.	Sandhill Crane	Amana	1 Mile N. of Amana	Large corn stubble field in open country	The documentation form by Carl J. Bendorf is the only one submitted and forms the basis of this record. Other observers include Lanny Haldy and A. Lockridge. \| Elimination of similar species: Whooping Crane eliminate [sic] by gray overall color and lack of noticeable black in wings. Great Blue Heron elimiated [sic] by red patch on forehead and bustle-like tail. \| The original documentation form event lasted from 16:15:00/16:20:00.	Iowa Ornithologists' Union \| MS 166	34	1
Press release for rare bird sighting for Sand Hill Crane near Fayette, 1980	Press releases	Birds--Identification Birds--Migration Rare birds	1980-02-01	N/A	Manuscript, graphic, and printed material	Press release on February 1, 1980 for rare bird sighting for a Sand Hill Crane near Fayette in Fayette County, IA on January 8, 1980.	Upper Iowa University	Sandhill Crane	Fayette				Iowa Ornithologists' Union \| MS 166	34	1
Rare bird documentation form for Sandhill Crane at Polk City Wildlife Area, 1986	Field notes	Birds--Identification Ornithology Rare birds	1986-11-22	1986-11-24	Rare birds documentation form	Rare bird documentation form for a Sandhill Crane at Polk City Wildlife Area in Polk County, IA on November 22, 1986.	Dinsmore, Stephen J.	Sandhill Crane	Polk City Wildlife Area	Polk City Wildlife Area, Polk Co. (part of Saylorville Reservoir)	sitting on ice and wading in small patch of open water	The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. Other observers include B.J. Rose, Loren Padelford, Babs Padelford, James Dinsmore, and Bob Myers. \| Elimination of similar species: The gray color, red crown, and heron profile eliminate Great Blue Heron. \| The original documentation form event lasted from 15:00:00/15:15:00 and 16:15:00/16:30:00.	Iowa Ornithologists' Union \| MS 166	34	1
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 Sandhill Crane in western Fremont County, 1986	Field notes	Birds--Identification Ornithology Rare birds	1986-03-15	1986-04-05	Rare birds documentation form	Rare bird documentation form for three Sandhill Cranes in western Fremont County, IA on March 15, 1986.	Dinsmore, Stephen J.	Sandhill Crane	Fremont County	western Fremont Co.	flying over corn stubble in the Missouri River valley	The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. \| Elimination of similar species: Great Blue Heron eliminated by the way the neck was held and by the cell. \| The original documentation form event occurred around 09:45:00.	Iowa Ornithologists' Union \| MS 166	34	1
Rare bird documentation form for Sandhill Crane at Big Marsh in 1985	Field notes	Birds--Identification Birdsongs Ornithology Rare birds Wildlife conservation	1985-03-29	N/A	Manuscript, graphic, and printed material	Rare bird documentation form for a Sandhill Crane at Big Marsh in Butler County, IA on March 29, 1985.	Moore, Francis L.	Sandhill Crane	Big Marsh Wildlife Area				Iowa Ornithologists' Union \| MS 166	34	1
Rare bird documentation form for Sandhill Crane at MidAmerican Energy Ponds, 1985	Field notes	Birds--Identification Ornithology Rare birds	1985-03-02	1985-06-02	Rare birds documentation form	Rare bird documentation form for a Sandhill Crane at MidAmerican Energy Ponds in Pottawattamie County, IA on March 2, 1985.	Wilson, Barbara L.	Sandhill Crane	MidAmerican Energy Ponds	IPL Settling Pond, Council Bluffs, Iowa		The documentation form by Barbara Wilson is the only one submitted and forms the basis of this record. Other observers include Matt Towne, John Bakehouse, and Jeane-Marie Bakehouse. \| Elimination of similar species: Great Blue Heron has longer bill, neck in S-curve.	Iowa Ornithologists' Union \| MS 166	34	1
Rare bird documentation form for Sandhill Crane at Willow Slough and the Wilson farm in Mills County, IA, in 1984	Field notes	Birds--Identification Birdsongs Ornithology Rare birds Wildlife conservation	1984-10-20	1984-10-24	Manuscript, graphic, and printed material	Rare bird documentation form for a Sandhill Crane at Willow Slough and Barb Wilson's farm in Mills County, IA, on October 20, 21 and 24, 1984.	Wilson, Barbara L.	Sandhill Crane	Mills County Willow Slough State Game Management Area				Iowa Ornithologists' Union \| MS 166	34	1
Field notes contributed by Babs and Loren Padelford, May 6 1984	Field notes	Birds--Identification Birdsongs Rare birds	1984-05-06	N/A	Manuscript, graphic, and printed material	Field notes for two Sandhill Cranes at Camp Wesley Woods in Warren County, IA on May 6, 1984.	Padelford, Babs Padelford, Loren	Sandhill Crane	Camp Wesley Woods				Iowa Ornithologists' Union \| MS 166	34	1
Rare bird documentation form for Sandhill Crane at Sweet Marsh, 1983	Field notes	Birds--Identification Ornithology Rare birds	1983-05-06	1983-05-07	Rare birds documentation form	Rare bird documentation form for a Sandhill Crane at Sweet Marsh in Bremer County, IA on May 6, 1983.	Myers, Robert K.	Sandhill Crane	Sweet Marsh	Sweet Marsh - Bremer Co.	marsh	The documentation form by Robert K. Myers is the only one submitted and forms the basis of this record. \| Elimination of similar species: Great blue herons don't fly with neck extended, do not give the call I heard and have entirely different plumage. \| The original documentation form event lasted from 11:00:00/11:10:00.	Iowa Ornithologists' Union \| MS 166	34	1
Rare bird documentation form for Sandhill Crane at Little Wall Lake, 1983	Field notes	Birds--Identification Ornithology Rare birds	1983-04-05	N/A	Rare birds documentation form	Rare bird documentation form for a Sandhill Crane at Little Wall Lake in Hamilton County, IA on April 5, 1983.	Dinsmore, James J.	Sandhill Crane	Little Wall Lake	Little Wall Lake, Hamilton Co	it was flying over SW side of lake	The documentation form by James J. Dinsmore is the only one submitted and forms the basis of this record. \| Elimination of similar species: Great Blue Heron - saw one later but it flew with neck folded rather than with the cross silhouette of a crane \| The original documentation form event occurred around 08:00:00/08:01:00.	Iowa Ornithologists' Union \| MS 166	34	1
Rare bird documentation form for Sandhill Crane east of Hills, 1983	Field notes	Birds--Identification Ornithology Rare birds	1983-03-13	N/A	Rare birds documentation form	Rare bird documentation form for a Sandhill Crane east of Hills in Johnson County, IA on March 13, 1983.	Kent, Thomas H. (Thomas Hugh), 1934-	Sandhill Crane	Hills	1 e. of Hills, Johnson Co. Iowa	River bottom soybean stubble field	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Tom Staudt and Jim Fuller. \| Elimination of similar species: none. \| The original documentation form event occurred around 08:45:00/09:00:00.	Iowa Ornithologists' Union \| MS 166	34	1
Field notes contributed by Ruth Phipps, Winter 1980-1981	Field notes	Bird watching Birds--Identification Rare birds	1980-12-21	1981-02-28	Manuscript, graphic, and printed material	Field notes detailing the sighting of a White-winged Crossbill, Sandhill Crane, and Merlin Hawk.	Phipps, Ruth O.	White-winged Crossbill Merlin Sandhill Crane	Riverton Wildlife Management Area Shenandoah				Iowa Ornithologists' Union \| MS 166	34	1