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 Common Nighthawk at Keokuk in 1986	Field notes	Birds--Identification Ornithology Rare birds	1986-10-30	N/A	Manuscript, graphic, and printed material	Rare bird documentation form for a Common Nighthawk at Keokuk in Keokuk County, IA on October 19, 24, 27, and 29, 1986.	Cecil, Robert I.	Common Nighthawk	Keokuk				Iowa Ornithologists' Union \| MS 166	34	56
Rare bird documentation form for Common Snipe at Washington Township, 1986	Field notes	Birds--Identification Ornithology Rare birds	1986-06-12	N/A	Rare birds documentation form	Rare bird documentation form for a Common Snipe at Washington Township in Winneshiek County, IA on June 12, 1986.	Dietzenbach, Mark A.	Common Snipe	Washington Township	County: Winneshiek Block: Not in survey block Location in detail: Washington Township, section one, two miles south of Calmar. One hundred yards west of Hwy 150 where it crosses concrete bridge.	Wet meadow, sedgy areas, low woody growth nearby, pasture.	The documentation form by Mark A. Dietzenbach is the only one submitted and forms the basis of this record. \| Elimination of similar species: American Woodcock; not quite their normal habitat, Plumper, rounded wings, they produce a whisting [sic] sound when flushed. Upland Sandpiper: shorter bill, no stripes on head or back. \| The original documentation form event lasted from 20:42:00/20:42:05.	Iowa Ornithologists' Union \| MS 166	34	27
Rare bird documentation form for Common Tern at Lily Pond at the Amana Colonies, 1993	Field notes	Birds--Identification Ornithology Rare birds	1993-05-30	N/A	Rare birds documentation form	Rare bird documentation form for three Common Terns at Lily Pond at the Amana Colonies in Iowa County, IA on May 30, 1993.	Dankert, David L. Dankert, Jeffrey B.	Common Tern	Lily Pond	Lily Pond, Middle Amana, Iowa County		The documentation form by Dave Dankert and Jeff Dankert is the only one submitted and forms the basis of this record. \| Elimination of similar species: [...] They lacked the flashy white upperwing of Forster's. The notch of the tail was not as deep, and the tail was not as long, as that of Forster's.	Iowa Ornithologists' Union \| MS 166	34	42
Rare bird documentation form for Common Tern at Saylorville Reservoir in 1985	Field notes	Birds--Identification Ornithology Rare birds	1985-08-25	1985-10-27	Manuscript, graphic, and printed material	Rare bird documentation form for one to three Common Terns at Saylorville Reservoir in Polk County, IA from August 25 to October 27, 1985. Specific locations of some of the sightings include Saylorville Dam and Oak Grove Recreation Area within Saylorville Reservoir.	Dinsmore, Stephen J.	Common Tern	Saylorville Dam Saylorville Lake Oak Grove Recreation Area				Iowa Ornithologists' Union \| MS 166	34	42
Rare bird documentation form for Common Tern at Willow Slough, 1979	Field notes	Birds--Identification Ornithology Rare birds	1979-08-06	1979-08-09	Rare birds documentation form	Rare bird documentation form for two Common Terns at Willow Slough in Mills County, IA on August 6, 1979.	Wilson, Barbara L.	Common Tern	Willow Slough State Game Management Area	Willow Slough, NE Mills Co., Iowa		The documentation form by Barbara L. Wilson is the only one submitted and forms the basis of this record. \| Elimination of similar species: All the terns I've managed to identify at the Slough before have been Forsters. There was a Forsters at the slough that evening, in fact, with white primaries. It tried to land on a piling by the other two, but then left. The Commons differed from Forster's terns by having dark primaries (adult) and on eye patch that circled the back of the head (other bird).	Iowa Ornithologists' Union \| MS 166	34	42
Rare bird documentation form for Common Tern at Willow Slough, 1980	Field notes	Birds--Identification Ornithology Rare birds	1980-05-24	1980-05-26	Rare birds documentation form	Rare bird documentation form for ten Common Terns at Willow Slough in Mills County, IA on May 24, 1980.	Wilson, Barbara L.	Common Tern	Willow Slough State Game Management Area	Willow Slough, Mills County, Iowa		The documentation form by Barbara L. Wilson is the only one submitted and forms the basis of this record. \| Elimination of similar species: See other documentation \| The original documentation form event lasted from 18:20:00/19:00:00.	Iowa Ornithologists' Union \| MS 166	34	42
Rare bird documentation form for Common Tern at Willow Slough, 1980	Field notes	Birds--Identification Ornithology Rare birds	1980-05-19	1980-05-26	Rare birds documentation form	Rare bird documentation form for three Common Terns at Willow Slough in Mills County, IA on May 19, 1980.	Wilson, Barbara L.	Common Tern	Willow Slough State Game Management Area	Willow Slough, Mills County, Iowa		The documentation form by Barbara L. Wilson is the only one submitted and forms the basis of this record. \| Elimination of similar species: The more common Forster's Tern has wings all one color or paler on the primaries. One was present at the slough this day. However, young Forsters, I've been told, can have dark primaries. If this is so + they return those feathers in the spring, the possibility of Forster's Tern is not entirely eliminated.	Iowa Ornithologists' Union \| MS 166	34	42
Rare bird documentation form for Common Yellowthroat at Morgan Creek Park in Linn County, 1992	Field notes	Birds--Behavior Birds--Identification Ornithology Rare birds	1992-11-27	1992-11-29	Rare birds documentation form	Rare bird documentation form for a Common Yellowthroat at Morgan Creek Park in Linn County, IA on November 27, 1992.	Dankert, Jeffrey B.	Common Yellowthroat	Morgan Creek Park	Morgan Creek Co. P., Linn Co., 1 mile NW of Cedar Rapids, IA	Pond and stream bordered by grass and shrubs	The documentation form by Jeff Dankert is the only one submitted and forms the basis of this record. \| Elimination of similar species: I did not confuse this warbler with any other warbler. Its behavior and field marks were diagnostic of the Common Yellowthroat \| The original documentation form event lasted from 14:30:00/14:45:00.	Iowa Ornithologists' Union \| MS 166	35	40
Rare bird documentation form for Common Yellowthroat at Riverton Wildlife Area, 1998	Field notes	Birds--Identification Ornithology Rare birds	1998-12-29	1999-01-04	Rare birds documentation form	Rare bird documentation form for a Common Yellowthroat at Riverton Wildlife Area in Fremont County, IA on December 29, 1998.	Dinsmore, Stephen J.	Common Yellowthroat	Riverton Wildlife Management Area	Riverton W.A., Fremont County, Iowa	grassy edge of a frozen canal	The documentation form by Stephen J. Dinsmore is the only one submitted and forms the basis of this record. Other observers include W. Ross Silcock. \| Elimination of similar species: The combination of an incomplete mask, pattern of yellow on the underparts, lack of wingbars, long tail, and leg color is diagnostic for Common Yellowthroat. \| The original documentation form event lasted from 14:25:00/14:40:00.	Iowa Ornithologists' Union \| MS 166	35	40
Rare bird documentation form for Connecticut Warbler at Indianola, 1999	Field notes	Birds--Identification Ornithology Rare birds	1999-09-06	N/A	Rare birds documentation form	Rare bird documentation form for a Connecticut Warbler at Indianola in Warren County, IA on September 6, 1999.	Sinclair, Jim	Connecticut Warbler	Indianola	810 North B St. Indianola, IA	dense weedy brush with canopy	The documentation form by Jim Sinclair is the only one submitted and forms the basis of this record. \| The original documentation form event occurred around 14:00:00.	Iowa Ornithologists' Union \| MS 166	35	39
Rare bird documentation form for Connecticut Warbler at Sunken Grove, 1980	Field notes	Birds--Identification Ornithology Rare birds	1980-05-18	N/A	Rare birds documentation form	Rare bird documentation form for one to two Connecticut Warblers at Sunken Grove in Pocahontas County, IA on May 18, 1980.	Cummins, Raymond L.	Connecticut Warbler	Sunken Grove State Game Management Area	Sunken Grove, IA	Mature decidious [sic] forest with heavy ground cover but little secondary growth.	The documentation form by Raymond Cummins is the only one submitted and forms the basis of this record. Other observers include Wallace Jardine and Judy Carlson. \| Elimination of similar species: Mourning, MacGillivray's, and Nashville \| The original documentation form event lasted from 11:45:00/11:45:15.	Iowa Ornithologists' Union \| MS 166	35	39
Rare bird documentation form for Connecticut Warbler in Mills County, 1983	Field notes	Birds--Behavior Birds--Identification Ornithology Rare birds	1983-05-26	N/A	Rare birds documentation form	Rare bird documentation form for a Connecticut Warbler in Mills County, IA on May 26, 1983.	Wilson, Barbara L.	Connecticut Warbler	Mills County	Wilson farm, N.E. Mills Co., Iowa		The documentation form by Barbara L. Wilson is the only one submitted and forms the basis of this record. \| Elimination of similar species: Resembles the fall Mourning Warbler plumage. In fact, I must say this is either a female Connecticut Warbler in Spring plumage or a Mourning that retains fall plumage. I did not see if the eye ring is broken or not, nor the extent to which the under tail coverts cover the tail feathers. \| The original documentation form event lasted from approximately 09:00:00/09:01:30.	Iowa Ornithologists' Union \| MS 166	35	39
Rare bird documentation form for Cooper's Hawk at Mill Creek State Park, 1985	Field notes	Birds--Identification Ornithology Rare birds	1985-09-19	N/A	Rare birds documentation form	Rare bird documentation form for a Cooper's Hawk at Mill Creek State Park in O'Brien County, IA on September 19, 1985.	Harr, Douglas C.	Cooper's Hawk	Mill Creek State Park	Mill Creek State Park, 1 mi. w. of Paullina, O'Brien Co., IA	along edge of park woods & cornfield	The documentation form by Douglas C. Harr is the only one submitted and forms the basis of this record. \| Elimination of similar species: Sharp-shinned Hawk - smaller, slimmer, squared tail. \| The original documentation form event lasted from 11:14:00/11:16:00.	Iowa Ornithologists' Union \| MS 166	33	24
Rare bird documentation form for Cooper's Hawk at Rush Lake, 1980	Field notes	Birds--Identification Ornithology Rare birds	1980-05-02	1980-06-02	Rare birds documentation form	Rare bird documentation form for a Cooper's Hawk at Rush Lake in Palo Alto County, IA on May 2, 1980.	Jardine, Wallace E.	Cooper's Hawk	Rush Lake	Rush Lake, Laurens, Iowa	Woods bordering farm field + lake. Tree on slope. 30' high in a 40' tree.	The documentation form by Wallace E. Jardine is the only one submitted and forms the basis of this record. Other observers include Ray Cummins. \| Elimination of similar species: Sharp-shinned. \| The original documentation form event lasted from 07:00:00/07:05:00.	Iowa Ornithologists' Union \| MS 166	33	24
Rare bird documentation form for Cooper's Hawk at Story County, 1998	Field notes	Birds--Identification Ornithology Rare birds	1998-12-19	1998-12-21	Rare birds documentation form	Rare bird documentation form for a Cooper's Hawk at Story County, IA on December 19, 1998.	Ehresman, Bruce	Cooper's Hawk	Story County	Story Co., T-82N, R-22W, Sec 6, NW 1/4	Indian Creek, woods on west	The documentation form by Bruce Ehresman is the only one submitted and forms the basis of this record. Other observers include Liessa Thomas and Marlene Ehresman. \| Elimination of similar species: Was too large for sharp shinned hawk, did not have white rump patch of harrier. Too large to be Merlin and wing shape + flight pattern different than Merlin (this bird had rounded wings and flew in flap-flap glide pattern as it left the area). \| The original documentation form event lasted from 09:30:00/09:32:00.	Iowa Ornithologists' Union \| MS 166	33	24
Rare bird documentation form for Dark-eyed Junco at Iowa City, 1976	Field notes	Birds--Identification Ornithology Rare birds	1976-03-30	1976-04-11	Rare birds documentation form	Rare bird documentation form for six Dark-eyed Juncos at Iowa City in Johnson County, IA on March 30, 1976.	Newlon, Michael C.	Dark-eyed Junco	Iowa City	Iowa City IA	feeding on lawn in flock of slate-colored's. , in residential neighborhood.	The documentation form by Michael C. Newlon is the only one submitted and forms the basis of this record. \| Elimination of similar species: [...] head + 'bib' lighter grey than slate-colored's \| The original documentation form event lasted for around a half an hour.	Iowa Ornithologists' Union \| MS 166	35	65
Rare bird documentation form for Dark-eyed Junco at Moorehead Pioneer Park in Ida County, 1994	Field notes	Birds--Identification Ornithology Rare birds	1994-09-14	N/A	Rare birds documentation form	Rare bird documentation form for a Dark-eyed Junco at Moorehead Pioneer Park in Ida County, IA on September 14, 1994.	Ernzen, Peter	Dark-eyed Junco	Moorehead Pioneer Park	Moorehead Park	Shrubby woods	The documentation form by Peter Ernzen is the only one submitted and forms the basis of this record. \| Elimination of similar species: None \| The original documentation form event lasted from 14:10:00/14:11:00.	Iowa Ornithologists' Union \| MS 166	35	65
Rare bird documentation form for Dark-eyed Junco near Ottumwa, 1981	Field notes	Birds--Behavior Birds--Identification Ornithology Rare birds	1981-12-19	1981-12-21	Rare birds documentation form	Rare bird documentation form for a Dark-eyed Junco near Ottumwa in Wapello County, IA on December 19, 1981.	Heusinkveld, Marjorie	Dark-eyed Junco	Ottumwa	South and west of RockBluff Road near Ottumwa, Iowa	Gravel road with many weeds and old pasture nearby.	The documentation form by Marjorie Heusinkveld is the only one submitted and forms the basis of this record. Other observers include Bill Heusinkveld. \| Elimination of similar species: Similar to N. Junco, but the dark brown hood, rusty brown back and rusty sides declared him to be different \| The original documentation form event lasted from 08:45:00/09:00:00.	Iowa Ornithologists' Union \| MS 166	35	65
Rare bird documentation form for Dickcissel at Hallet's Quarry at Ames, 1996	Field notes	Birds--Behavior Birds--Identification Birdsongs Ornithology Rare birds	1996-11-28	N/A	Rare birds documentation form	Rare bird documentation form for a Dickcissel at Hallet's Quarry at Ames in Story County, IA on November 28, 1996.	Dinsmore, Stephen J.	Dickcissel	Ada Hayden Heritage Park	Hallett's Quarry, Story Co., IA	weeds along gravel pit	The documentation form by Stephen J. Dinsmore is the only one submitted and forms the basis of this record. \| Elimination of similar species: I immediately recognized the bird by the call note, which is very distinctive. Additionally, the black throat, yellow wash on the breast, and chestnut shoulder patch were diagnostic. \| The original documentation form event lasted from 08:55:00/09:22:00.	Iowa Ornithologists' Union \| MS 166	35	72
Rare bird documentation form for Dowitcher species at Red Rock Reservoir, 1987	Field notes	Birds--Identification Ornithology Rare birds	1987-11-13	N/A	Rare birds documentation form	Rare bird documentation form for three Dowitchers at Red Rock Reservoir in Marion County, IA on November 13, 1987.	Kent, Thomas H. (Thomas Hugh), 1934-	Dowitchers	Lake Red Rock	Red Rock Reservoir at #14, Marion Co. IA	mud flat on large reservoir	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. \| Elimination of similar species: Lack of stripes and upright posture eliminate Common Snipe. Typical dowitcher profile. \| The original documentation form event lasted from 11:30:00/11:45:00.	Iowa Ornithologists' Union \| MS 166	34	26
Rare bird documentation form for Downy Woodpecker at Willow Slough in 1978	Field notes	Birds--Identification Ornithology Rare birds	1978-05-27	N/A	Manuscript, graphic, and printed material	Rare bird documentation form for a Downy Woodpecker at Willow Slough in Mills County, IA on April 27, 1978.	Wilson, Barbara L.	Downy Woodpecker	Willow Slough State Game Management Area				Iowa Ornithologists' Union \| MS 166	34	60
Rare bird documentation form for Dunlin at Babcock Access in Coralville Reservoir, 1995	Field notes	Birds--Identification Ornithology Rare birds	1995-07-30	1995-07-31	Rare birds documentation form	Rare bird documentation form for a Dunlin at Babcock Access in Coralville Reservoir in Johnson County, IA on July 30, 1995.	Kent, Thomas H. (Thomas Hugh), 1934-	Dunlin	Babcock Access	Coralville Res., Babcock Access, Johnson Co., Iowa	mud flats	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. \| Elimination of similar species: The bill and body proportions were those of a Dunlin, but the date and plumage were new for me. The streaks on the underparts, worn edging on some wing feathers, and eye line appear to be retained alternate features, while the lack of black on belly and rufous in wing are features of basic plumage. I assume that this was an adult partially molted to basic plumage. Although Dunlin is usually a late fall migrant, both Iowa and Minnesota have a few July records. According to Prater et al. (1977), nearctic birds molt before migrating; therefore, a bird in mostly basic plumage would not be unusual. White-rumped Sandpiper is exclude [sic] by the tail pattern, body proportions and bill length. Baird's Sandpiper has a shorter bill, longer tail/wing extension, slimmer profile, and browner and scaly upperparts. \| The original documentation form event lasted from 14:00:00/14:45:00 approximately.	Iowa Ornithologists' Union \| MS 166	34	24
Rare bird documentation form for Dunlin at Big Creek State Park, 1986	Field notes	Birds--Identification Ornithology Rare birds	1986-12-02	N/A	Rare birds documentation form	Rare bird documentation form for a Dunlin at Big Creek State Park in Polk County, IA on December 2, 1986.	Dinsmore, Stephen J.	Dunlin	Big Creek State Park	Big Creek SP-north end	feeding on mudflat	The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. \| Elimination of similar species: The dark legs and bill eliminate Purple Sandpiper, one of only a few sandpipers likely to be around this late. All other sandpipers eliminated by the size, dark legs, long, drooping bill, dark breast, and dark, unmarked back and wings. \| The original documentation form event lasted from 14:15:00/14:25:00.	Iowa Ornithologists' Union \| MS 166	34	24
Rare bird documentation form for Dunlin at Oak Grove Beach at Saylorville Reservoir, 1990	Field notes	Birds--Identification Ornithology Rare birds	1990-12-02	N/A	Rare birds documentation form	Rare bird documentation form for six Dunlins at Oak Grove Beach at Saylorville Reservoir in Polk County, IA on December 2, 1990.	Dinsmore, Stephen J.	Dunlin	Oak Grove Recreation Area	Saylorville Reservoir, Polk Co.-Oak Grove Beach		The documentation form by Stephen J. Dinsmore is the only one submitted and forms the basis of this record. \| Elimination of similar species: The gray and white color, bill size and shape, leg color, and wing and tail pattern eliminates all other shorebirds, especially Red Knot(basic plumage), Purple Sandpiper, and Sanderling. \| The original documentation form event lasted from 09:05:00/09:20:00.	Iowa Ornithologists' Union \| MS 166	34	24
Rare bird documentation form for Dunlin at Rice Lake, 1989	Field notes	Birds--Identification Ornithology Rare birds	1989-07-16	1989-07-22	Rare birds documentation form	Rare bird documentation form for a Dunlin at Rice Lake in Winnebago County, IA on July 16, 1989.	Dinsmore, Stephen J.	Dunlin	Rice Lake	Rice L., Winnebago Co.	on large mudflat with other shorebirds	The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. \| Elimination of similar species: The combination of the size, plumage, bill shape and length, and light wing stripe eliminates other shorebirds, especially Red Knot and Curlew Sandpiper. \| The original documentation form event lasted from 14:40:00/15:04:00.	Iowa Ornithologists' Union \| MS 166	34	24