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 Black Scoter at Hamburg exit I-29, 1986	Field notes	Birds--Identification Ornithology Rare birds	1986-12-20	N/A	Rare birds documentation form	Rare bird documentation form for a Black Scoter at Hamburg exit on I-29 in Fremont County, IA on December 20, 1986.	Bray, Tanya	Black Scoter	Interchange 1	Hamburg exit of I-29, Fremont County		The documentation form by Tanya Bray is the only one submitted and forms the basis of this record. Other observers include Babs Padelford, Loren Padelford, Jerry Toll, Ross Silcock, and Barbara Wilson. \| Elimination of similar species: White-winged + Surf Scoters eliminated by head pattern described above. \| The original documentation form event lasted from 13:35:00/13:40:00.	Iowa Ornithologists' Union \| MS 166	33	13
Rare bird documentation form for Pacific Loon at Hallett's Quarry at Ames, 1999	Field notes	Birds--Identification Ornithology Rare birds	1999-05-14	1999-05-16	Rare birds documentation form	Rare bird documentation form for a Pacific Loon at Hallett's Quarry at Ames in Story County, IA on May 14, 1999.	Kent, Thomas H. (Thomas Hugh), 1934-	Pacific Loon	Ada Hayden Heritage Park	Hallett's Quarry, Story Co., Iowa	large quarry pond	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Russ Widner and the Birdline. \| Elimination of similar species: see above. The bird was not small enough for a Red-throated and did not hold the bill pointing up. \| The original documentation form event lasted from 16:20:00/16:40:00.	Iowa Ornithologists' Union \| MS 166	32	9
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 a Red-throated Loon at Hallett's Quarry at Ames, 1985	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1985-10-19	N/A	Rare birds documentation form	Rare bird documentation form for a Red-throated Loon at Hallett's Quarry at Ames in Story County, IA on October 19, 1985.	Dinsmore, Stephen J.	Red-necked Grebe	Ada Hayden Heritage Park	Hallett's Quarry, N. of Ames, Story County	a large, very deep gravel pit	The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. Other observers include Kraig Downs, Jim Dinsmore, Paul Martsching, Erik Munson, and "all of Ames". \| Elimination of similar species: Other grebes or loons eliminated by the combination of a large yellow bill, reddish color on neck and head (1 bird), white crescent on cheek (1 bird), striping on cheek (2 birds), large size, large head, and white wing patch. \| The original documentation form event lasted from 12:15:00/12:30:00.	Iowa Ornithologists' Union \| MS 166	32	13
Rare bird documentation form for Pacific Loon at Hallett's Quarry at Ames, 1999	Field notes	Birds--Identification Ornithology Rare birds	1999-05-08	1999-05-17	Rare birds documentation form	Rare bird documentation form for a Pacific Loon at Hallett's Quarry at Ames in Story County, IA on May 8, 1999.	Dinsmore, James J.	Pacific Loon	Ada Hayden Heritage Park	Hallett's Quarry, n. edge of Ames, Story County	gravel pit	The documentation form by James Dinsmore is the only one submitted and forms the basis of this record. Other observers include Kevin Healy, Roseanne Healy, Wolf Oesterreich, Hank Zaletel, Pam Allen, and Reid Allen. \| Elimination of similar species: Common Loon seen next to it with side-by-side comparison. 1. No chin stripe on this bird. 2. Back of head and neck uniformly dark colored 3. White on side of head extended further forward and included the eye. Also there was a white 'bump' that extended back into dark color of side of neck. 4. Bill seemed darker than other bird and was all light colored. \| The original documentation form event lasted from 13:15:00/13:45:00.	Iowa Ornithologists' Union \| MS 166	32	9
Rare bird documentation form for Pacific Loon at Hallett's Quarry at Ames, 1999	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1999-05-12	1999-05-31	Rare birds documentation form	Rare bird documentation form for a Pacific Loon at Hallett's Quarry at Ames in Story County, IA on May 12, 1999.	Proescholdt, Mark	Pacific Loon	Ada Hayden Heritage Park	Hallett's Quarry - north of Ames - (Story County)	Large gravel pit filled with water	The documentation form by Mark Proescholdt is the only one submitted and forms the basis of this record. Other observers include Beth Proescholdt, Hank Zaletel, Jim Dinsmore ,Tom Kent, Russ Widners, etc. \| Elimination of similar species: The chin strap, small size and small bill, and the sharp demarcation line on the side of the neck eliminate Common, Red-throated, and Yellow-billed Loons. No white flank marks eliminate Arctic Loon. \| The original documentation form event lasted from 13:50:00/14:20:00.	Iowa Ornithologists' Union \| MS 166	32	9
Rare bird documentation form for Red-necked Grebe at Hallett's Quarry at Ames, 1985	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1985-10-19	N/A	Rare birds documentation form	Rare bird documentation form for Red-necked Grebe at Hallett's Quary at Ames in Story County, IA on October 19, 1985.	Dinsmore, James J.	Red-necked Grebe	Ada Hayden Heritage Park	Hallett Quarry, north side of Ames	deep freshwater gravel pit	The documentation form by Jim Dinsmore is the only one submitted and forms the basis of this record. Other observers include Erik Munson, Paul Martsching, and Steve Dinsmore. \| Elimination of similar species: ducks in general-bill shape; Western Grebe (Clark's too) - too small in comparison to Ruddy; Horned and Eared Grebe-bill length and shape. \| The original documentation form event lasted from 13:00:00/13:10:00.	Iowa Ornithologists' Union \| MS 166	32	13
Rare bird documentation form for Red-necked Grebe at Hallett's Quarry in Ames, 1985	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1985-10-19	1985-11-10	Rare birds documentation form	Rare bird documentation form for four Red-throated Loons at Hallett's Quarry in Ames in Story County, IA on October 19, 1985.	Martsching, Paul	Red-necked Grebe	Ada Hayden Heritage Park	Hallet's [sic] Quarry - Ames, Story County, Iowa	gravel & sand quarry pit	The documentation form by Paul Martsching is the only one submitted and forms the basis of this record. Other observers include Steve Dinsmore, Jim Dinsmore, and Eric Munson. \| Elimination of similar species: Horned Grebe-much smaller; beak dark; in summer does not have white cheek patch; in winter has lot of white on side of head and all down neck. Eared Grebe-much smaller; beak much smaller; in summer has 'topknot' & yellow on side of head; in winter cheek dark. Pied Billed-much smaller; beak not right shape; is more brown; stripes on young not the same. \| The original documentation form event lasted from 12:45:00/13:05:00.	Iowa Ornithologists' Union \| MS 166	32	13
Rare bird documentation form for Peregrine Falcon at Half-Moon Lake in 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 Half-Moon Lake in Hawkeye Wildlife Area in Johnson County, IA on September 27, unknown year.	Newlon, Michael C.	Peregrine Falcon	Hawkeye Wildlife Management Area	Half-moon Lake, Hawkeye Wildlife Area, Johnson Co, IA	oxbow lake surrounded by dead trees, willow scrub	The documentation form by Mike Newlon is the only one submitted and forms the basis of this record. Other observers include John Cordell, James Huntington, Cal Knight, Bernie Knight, and Pete Wickham. \| Elimination of similar species: Shape clearly falcon form. Blue-grey coloration, wide dark facial bar indicate peregrine. \| The original documentation form event lasted from 11:30:00/12:15:00.	Iowa Ornithologists' Union \| MS 166	33	34
Rare bird documentation form for White-rumped Sandpiper at Half Moon Lake at Coralville Reservoir, 1997	Field notes	Birds--Identification Ornithology Rare birds	1997-10-06	1997-10-10	Rare birds documentation form	Rare bird documentation form for two White-rumped Sandpipers at Half Moon Lake at Coralville Reservoir in Johnson County, IA on October 6, 1997.	Kent, Thomas H. (Thomas Hugh), 1934-	White-rumped Sandpiper	Half Moon Lake	Half Moon Lake, Coralville Reservoir, Johnson Co., IA	old backwater with mud flats	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include James Huntington. \| Elimination of similar species: Baird's Sandpiper is most similar in size and shape. It has a streaked bib, overall brown color, and lacks white rump. \| The original documentation form event lasted from 09:00:00/09:20:00.	Iowa Ornithologists' Union \| MS 166	34	21
Records Committee review for rare bird sighting of Sabine's Gull at Half Moon Lake at Hawkeye Wildlife Refuge, 1997	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1997-10-09	2000-11-24	Rare birds documentation form	Records Committee review for a Sabine's Gull at Half Moon Lake at Hawkeye Wildlife Refuge in Johnson County, IA on October 9, 1997. Includes a record review document with votes and three documentation forms submitted to the committee.	Kent, Thomas H. (Thomas Hugh), 1934-	Sabine's Gull	Hawkeye Wildlife Management Area	Half Moon Lake, Coralville Reservoir, Johnson Co., IA	Old backwater, now without trees and with some mud flats.	The documentation form by Thomas H. Kent forms the basis of this record. Other documentation forms by Jim Fuller and Chris Edwards were submitted. \| Elimination of similar species: None. The solid wing pattern with mantle color extending to head and neck eliminates kittiwakes and other small gulls with "M" pattern. This is the first record of this species for Johnson County. \| The original documentation form event lasted from 10:45:00/10:55:00 and 16:55:00/17:05:00.	Iowa Ornithologists' Union \| MS 166	11	9
Records Committee review for rare bird sighting of California Gull at Gull Point at West Okoboji Lake, 1997	Administrative records Correspondence Field notes	Bird watching Ornithology Ornithology--Societies, etc	1997-09-07	2000-11-24	Rare birds documentation form	Records Committee review of a California Gull at Gull Point at West Okoboji Lake in Dickinson County, IA on September 7, 1997. Includes a record review document with votes, correspondence from Ken Brock to Thomas Kent, and two copies of a documentation form submitted to the committee.	Schoenewe, Lee A.	California Gull	Gull Point	Gull Point, West Lake Okoboji, Dickinson Co.	Rocky point on natural lake		Iowa Ornithologists' Union \| MS 166	11	1
Rare bird documentation form for Great Black-backed Gull at Gull Point at West Lake Okoboji, 1997	Field notes	Birds--Identification Ornithology Rare birds	1997-11-08	1997-11-09	Rare birds documentation form	Rare bird documentation form for a Great Black-backed Gull at Gull Point at West Lake Okoboji in Dickinson County, IA on November 8, 1997.	Schoenewe, Lee A.	Great Black-backed Gull	Gull Point	Gull Point - West Lake Okoboji, Dickinson Co.	Sand and rocky point on natural lake	The documentation form by Lee A. Schoenewe is the only one submitted and forms the basis of this record. \| Elimination of similar species: Herring Gull by size and close comparison; Glaucous Gull by dark primaries and tail band \| The original documentation form event lasted from 15:40:00/16:30:00.	Iowa Ornithologists' Union \| MS 166	34	38
Rare bird documentation form for Golden Eagle north of Conrad, 1985	Field notes	Birds--Identification Ornithology Rare birds	1985-10-07	1985-10-09	Rare birds documentation form	Rare bird documentation form for a Golden Eagle north of Conrad in Grundy County, IA on October 7, 1985.	Proescholdt, Mark	Golden Eagle	Conrad	Grundy County - approximately 1 1/2 miles N. of Conrad	Open fields of corn and beans, evergreen grove by farmstead	The documentation form by Mark Proescholdt is the only one submitted and forms the basis of this record. \| Elimination of similar species: A dark-phase Rough-legged Hawk has lots of white on the underwing flight feathers. Immature Bald Eagles show varying degrees of white on wing linings and body. Turkey Vultures show no white on them. \| The original documentation form event lasted from 11:10:00/11:13:00	Iowa Ornithologists' Union \| MS 166	33	31
Records Committee review for rare bird sighting for Eurasian Collared Dove at Grinnell Country Club, 1997	Administrative records Clippings (information artifacts) Field notes Photographs	Bird watching Ornithology Ornithology--Societies, etc	1997-08-30	2000-11-24	Rare birds documentation form	Records Committee review for five Eurasian Collared Doves at Grinnell Country Club in Poweshiek County, IA on August 30, 1997. Includes a record review document with votes, an article in Iowa Bird Life, three photographs, and five documentation forms submitted to the committee.	Fuller, James L	Eurasian Collared Dove	Grinnell Country Club	Grinnell Country Club Golf Course and adjoining residential area. (Poweshiek County)		The documentation form by Jim Fuller forms the basis of this record. Other documentation forms by Thomas H. Kent, Chris Edwards, Robert Cecil, and Mark Proescholdt were submitted. Other observers include Fritz Brock, Karole Fuller, Jim Scheib, Beth Proescholdt, Chuck Fuller, Tom Stone, Tim Gedler, Ken Lowder, John Daniel, William Smith, Sue Spieker, Reid Allen, Pam Allen, Chris Caster, Eugene Armstrong, Eloise Armstrong, Francis Moore, and many unidentified observers. \| Elimination of similar species: Differences from a Mourning Dove are lighter overall color, larger size, blunt tail, black neckline, in flight two-toned undertail and three-toned upperwing, as well as a very different cooing call. Ringed Turtle Dove is generally lighter, lacks the obvious white line above the black neckline, and in flight does not show the two-toned undertail nor three-toned upperwing. Call is a softer rolling coo. \| The original documentation form event lasted from 10:10:00/11:30:00.	Iowa Ornithologists' Union \| MS 166	12	9
Records Committee review for rare bird sighting for Bohemian Waxwing at Grinnell Country Club, 1999	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1999-01-06	2000-11-28	Rare birds documentation form	Records Committee review for a Bohemian Waxwing at Grinnell Country Club in Poweshiek County, IA on January 6, 1999. Includes a record review document with votes and two documentation forms submitted to the committee.	Fuller, James L	Bohemian Waxwing	Grinnell Country Club	Grinnell (Poweshiek County) Grinnell Country Club golf course in a deciduous tree about 120 feet east of the clubhouse parking lot.		The documentation form by Jim Fuller forms the basis of this record. Another documentation form by Thomas H. Kent was submitted. \| Elimination of similar species: Comparisons with Cedar waxwing made in description. \| The original documentation form event occurred around 12:00:00.	Iowa Ornithologists' Union \| MS 166	13	14
Records Committee review for rare bird sighting for Eurasian Collared Dove at Grinnell College Golf Course, 1999	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1999-01-06	2000-11-28	Rare birds documentation form	Records Committee review for an Eurasian Collared Dove at Grinnell College Golf Course in Poweshiek County, IA on January 6, 1999. Includes a record review document with votes and a documentation form submitted to the committee.	Fuller, James L	Eurasian Collared Dove	Grinnell Country Club	Grinnell (Poweshiek County) At the north edge of town. In and around an evergreen tree on a farmstead along the north side of 16th Avenue on 6 January, and in small trees on the country club golf course on the south side of 16th Avenue on 7 January.		The documentation form by Jim Fuller is the only one submitted and forms the basis of this record. Other observers include Tom Kent and Jane Fuller. \| Elimination of similar species: Ringed Turtle Dove has darker general coloring, and lacks the two-toned undertail and three-toned upperwing. Mourning Dove is smaller, has a pointed tail with white terminal areas, and lacks the black line on the hindneck, the two-toned undertail, and the three-toned upperwing. \| The original documentation form event lasted from approximately 12:15:00/12:18:00 on January 6, 1999 and 11:35:00/11:38:00 on January 7, 1999.	Iowa Ornithologists' Union \| MS 166	12	9
Records Committee review for rare bird sighting for Eurasian Collared Dove at Grinnell College Golf Course, 1998	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1998-02-26	2000-11-24	Rare birds documentation form	Records Committee review for three Eurasian Collared Doves at Grinnell College Golf Course in Poweshiek County, IA on February 26, 1998. Includes a record review document with votes and a documentation form submitted to the committee.	Proescholdt, Mark	Eurasian Collared Dove	Grinnell Country Club	Grinnell - (Poweshiek County)	along a golf course on overhead wires	The documentation form by Mark Proescholdt is the only one submitted and forms the basis of this record. \| Elimination of similar species: Ringed Turtle Dove has different call. \| The original documentation form event lasted from approximately 08:40:00/08:43:00.	Iowa Ornithologists' Union \| MS 166	12	9
Rare bird documentation form for Bewster's Warbler at Greenwood Park in Des Moines, 1999	Field notes	Birds--Identification Birdsongs Ornithology Rare birds	1999-05-16	1999-05-23	Rare birds documentation form	Rare bird documentation form for a Brewster's Warbler at Greenwood Park in Des Moines in Polk County, IA on May 16, 1999.	Cecil, Robert I.	Vermivoras	Greenwood Park	Greenwood Park, Des Moines, Polk Co.	Woodland	The documentation form by Robert Cecil is the only one submitted and forms the basis of this record. Other observers include Sue Spieker. \| Elimination of similar species: Pure Blue-winged does not have wing bars. The song is distinctive for Blue-wing. \| The original documentation form event lasted from 09:10:00/09:15:00.	Iowa Ornithologists' Union \| MS 166	35	17
Rare bird documentation form for Pine Warbler at Greenwood Park in Des Moines, 1983	Field notes	Birds--Behavior Birds--Identification Birdsongs Ornithology Rare birds	1983-10-02	N/A	Rare birds documentation form	Rare bird documentation form for a Pine Warbler at Greenwood Park in Des Moines in Polk County, IA on October 2, 1983.	Thompson, Dennis	Pine Warbler	Greenwood Park	Greenwood Park, Des Moines Iowa	General: City park with large trees, little undercover. Specific: Row of pines (Norway, I believe)	The documentation form by Dennis Thompson is the only one submitted and forms the basis of this record. Other observers include Eugene Armstrong, Mark Dixon, Mark Rouw, and Larry Totten. \| Elimination of similar species: Unstreaked back eliminated blackpoll, Bay-breasted. Large wingbars eliminated other warblers. Face pattern different than Prairie Warbler (had narrow eye-ring). Thin bill, actions, voice eliminate Yellow-thr. Vireo. \| The original documentation form event lasted from 09:30:00/09:40:00.	Iowa Ornithologists' Union \| MS 166	35	29
Records Committee review for rare bird sighting for Lark Bunting southeast of Scranton, 1999	Administrative records Correspondence Field notes	Bird watching Ornithology Ornithology--Societies, etc	1999-06-06	2000-11-28	Rare birds documentation form	Records Committee review for a Lark Bunting southeast of Scranton in Greene County, IA on June 6, 1999. Includes a record review document with votes, e-mail correspondence about the documentation, and a documentation form submitted to the committee.	Thelen, Rob	Lark Bunting	Scranton	Greene County,1 mile south of Scranton on Highway 25 ,then 3/4 mile east.	Pasture with cows on South side, Row crops on North side	The documentation form by Rob Thelen is the only one submitted and forms the basis of this record. Another observer was Marty Thelen. \| Elimination of similar species: I don't know of any other bird of this size that has white wing patches. I couldn't find any other info in any of my bird guides. \| The original documentation form event lasted from approximately 10:00:00/10:00:06.	Iowa Ornithologists' Union \| MS 166	13	34
Records Committee review for rare bird sighting for Mountain Bluebird west of Squirrel Hollow County Park, 1994	Administrative records Field notes	Bird watching Ornithology Ornithology--Societies, etc	1994-03-06	1996-04-25	Rare birds documentation form	Records Committee review for two Mountain Bluebirds west of Squirrel Hollow County Park in Greene County, IA on March 6, 1994. Includes a record review document with votes and four documentation forms submitted to the committee.	Thelen, Rob	Mountain Bluebird	Squirrel Hollow County Park	Greene Co. 2 1/2 m. N of Int. P30 + E57, then 1/4 m W.	River bottom, pasture hillside with scattered Shrubs	The documentation form by Rob Thelen forms the basis of this record. Other documentation forms by Jim Fuller, Mark Proescholdt, and Ed Thelen were submitted. Other observers include Beth Proescholdt, Jane Fuller, Alicia Thelen, Melinda Thelen, Natasha Thelen, Gordon Thelen, and many unidentified other observers. \| Elimination of similar species: Eastern Bluebird, Mt. Bluebird is all Blue \| The original documentation form event lasted from 09:30:00/16:45:00.	Iowa Ornithologists' Union \| MS 166	13	5
Rare bird documentation form for Wilson's Phalarope at Hawkeye Wildlife Area, 1997	Field notes	Birds--Identification Ornithology Rare birds	1997-10-17	1997-11-28	Rare birds documentation form	Rare bird documentation form for a WIlson's Phalarope at Hawkeye Wildlife Area in Johnson County, IA on October 17, 1997.	Goranson, Rita	Wilson's Phalarope	Hawkeye Wildlife Management Area	Greencastle ave no. of F28 Johnson Co. Hawkeye Wildlife Area		The documentation form by Rita Goranson is the only one submitted and forms the basis of this record. Other observers include Tom Kent. \| Elimination of similar species: Red necked Phalarope has a very distinctive black + gray + white coloring in winter Red Phalarope has a different bill \| The original documentation form event lasted from 16:20:00/16:40:00.	Iowa Ornithologists' Union \| MS 166	34	29
Rare bird documentation form for Surf Scoter at Green Island Wildlife Area, 1996	Field notes	Birds--Identification Ornithology--Societies, etc Rare birds	1996-05-13	1996-05-14	Rare birds documentation form	Rare bird documentation form for a Surf Scoter at Green Island Wildlife Area in Jackson County, IA on May 13, 1996.	Petersen, Peter C.	Surf Scoter	Green Island Wildlife Management Area	Green Island W.A. - Jackson Co.	Marsh- pond area diked from river	The documentation form by Peter C. Petersen is the only one submitted and forms the basis of this record. Other observers include Brian Blevins and Don Moeller. \| Elimination of similar species: No whit [sic] on wing, eliminating wh-wg. Scoter. White much to limited for Black Scoter, also wings uniformly dark. Too large for Harlequin Duck. \| The original documentation form event lasted from 06:15:00/06:16:00.	Iowa Ornithologists' Union \| MS 166	33	11
Records Committee review for rare bird sighting for Barnacle Goose at Green Castle Recreation Area, 1997	Administrative records Clippings (information artifacts) Field notes	Bird watching Ornithology Ornithology--Societies, etc	1997-03-06	2000-11-24	Rare birds documentation form	Records Committee review for a Barnacle Goose at Green Castle Recreation Area in Marshall County, IA on March 6, 1997. Includes a record review document with votes, an article in the Marshalltown Times-Republican, and a documentation form submitted to the committee.	Proescholdt, Mark	Barnacle Goose	Green Castle Recreation Area	Green Castle Co. Park Marshall County		The documentation form by Mark Proescholdt is the only one submitted and forms the basis of this record. Other observers include Mike Stegmann and Gary Brandenburg. \| Elimination of similar species: Canada Geese much larger than bird. \| The original documentation form event occurred around 18:05:00.	Iowa Ornithologists' Union \| MS 166	8	10