|
Records Committee review for rare bird sighting of Eurasian Wigeon at Spirit Lake, 1985
|
Administrative records Correspondence Field notes Forms (documents)
|
Bird watching Ornithology Ornithology--Societies, etc
|
1985-04-01
|
1993-09-03
|
Rare birds documentation form
|
Records Committee review of five Eurasian Wigeons at Spirit Lake in Dickinson County, IA on April 1, 1985. Includes a record review document with votes, a summary, correspondence about the bird sighting, and a documentation form submitted to the committee.
|
Foote, LaVonne
|
Eurasian Wigeon
|
Spirit Lake
|
In a marsh about 7 miles west of Spirit Lake, Iowa on Highway No. 9 on the South side of the road.
|
marsh
|
The documentation form by LaVonne Foote is the earliest and the one that forms the basis of this record. Other observers include Mavis Wunder and Jan Ortmeier. | Elimination of similar species: American wigeon - Easy to tell apart as male colors are so different. | The original documentation form event lasted from 13:00:00/13:30:00 and 15:30:00/16:05:00 on April 1, 1985 as well as 11:21:00/12:15:00 on April 2, 1985.
|
Iowa Ornithologists' Union | MS 166
|
8
|
14
|
|
Records Committee review for rare bird sighting of Gyrfalcon in Hanover Township in Crawford County, 1993
|
Administrative records Correspondence Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1993-10-17
|
1995-07-08
|
Rare birds documentation form
|
Records Committee review for a Gyrfalcon at Hanover Township in Crawford County, IA on October 17, 1993. Includes a record review document with votes, a letter about reporting the sighting from Jim Fuller to Dan Eiten on October 29, 1993, and a documentation form submitted to the committee.
|
Eiten, Dan
|
Gyrfalcon
|
Hanover Township
|
Hanover Twp Crawford County IA 6 1/2 NW Denison
|
Near Bean field on Field Fencepost
|
The documentation form by Dan Eiten is the only one submitted and forms the basis of this record. Other observers include Arlan Gierstorf. | The original documentation form event occurred around 14:00:00.
|
Iowa Ornithologists' Union | MS 166
|
9
|
4
|
|
Records Committee review for rare bird sighting of Ferruginous Hawk in Story County, 1985
|
Administrative records Clippings (information artifacts) Correspondence Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1985-09-29
|
1993-09-03
|
Rare birds documentation form
|
Records Committee review of a Ferruginous Hawk at Tiegs Marsh in Story County, IA on September 29, 1985. Includes a record review document with votes, correspondence about bird sightings, an article in Iowa Bird Life, and two documentation forms submitted to the committee.
|
Dinsmore, Stephen J.
|
Ferruginous Hawk
|
Story County
|
Tiegs Marsh, Story County
|
in open cropland near a small marsh
|
The documentation form by Steve Dinsmore is the earliest and the one that forms the basis of this record. Other documentation forms by Fred J. Alsop were submitted later. Other observers include Dr. George Brown and Paul Martsching. | Elimination of similar species: Red-tailed hawk eliminated by lack of dark bar on leading edge of underwing, position of white wing patches, white tail with rusty tip, lack of belly band, and rust color on back and wings. Rough-legged hawk eliminated by lack of wrist marks, rust color on back and wings, all white legs, unbanded tail and lack of belly band. | The original documentation form event lasted from 09:30:00/09:35:00 and 10:10:00 to 10:15:00 estimated.
|
Iowa Ornithologists' Union | MS 166
|
9
|
1
|
|
Records Committee review for rare bird sighting of Sharp-shinned Hawk at Jackson Township, 1989
|
Administrative records Correspondence Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1989-07-19
|
1993-08-05
|
Rare birds documentation form
|
Records Committee review of a Sharp-shinned Hawk at Jackson Township in Hardin County on July 19, 1989. Includes a record review document with votes, correspondence about the bird sighting by David Conrads to Carl Bendorf, and a documentation form submitted to the committee.
|
Conrads, David J.
|
Sharp-shinned Hawk
|
Jackson Township
|
NE 1/4 of NE 1/4 SEC 13 T-88N R-20W Jackson Twp Hardin Co.
|
Upland forest, steep ravine
|
The documentation form by David J. Conrads is the earliest and the one that forms the basis of this record. Other observers include Keith Franzen and Nixon Wilson. | Elimination of similar species: Due to its significantly smaller size than a Cooper's Hawk, we concluded that it was a HY male Sharp-shinned Hawk. We also listened to "A Field Guide to Bird Songs" and although the Sharp-shinned recording was that of 175 "kek-kek-kek" warning/alarm call, the Cooper's Hawk recording was that of a food begging call which was very similar but of a significantly lower pitch than that of the bird we observed. | The original documentation form event lasted from 14:30:00/14:31:00.
|
Iowa Ornithologists' Union | MS 166
|
8
|
27
|
|
Records Committee review for rare bird sighting of Mississippi Kite at Cedar Rapids, 1983
|
Administrative records Correspondence Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1983-04-23
|
1993-09-01
|
Rare birds documentation form
|
Records Committee review of a Mississippi Kite at Cedar Rapids in Linn County, IA on April 23, 1983. Includes a record review document with votes, summary of review, correspondence about bird sightings, and a documentation form submitted to the committee.
|
Walton, Robert
|
Mississippi Kite
|
Cedar Rapids
|
2.3 miles west of junction 218 on hiway 30 ( approx. 24 miles west of Cedar Rapids)
|
wet cropland (corn stubble field with water puddles)
|
The documentation form by Randy Walton is the earliest and the one that forms the basis of this record. Other observers include Sandy Walton. | Elimination of similar species: Shape and size of bird was similar to prairie and peregrine falcons. The lack of any facial markings, the grayish coloration and presence of the black dorsal wing tips eliminate the falcons. | The original documentation form event lasted from 17:15:00/17:20:00.
|
Iowa Ornithologists' Union | MS 166
|
8
|
26
|
|
Records Committee review for rare bird sighting of Mississippi Kite at George Wyth State Park, 1979
|
Administrative records Clippings (information artifacts) Correspondence Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1979-04-12
|
1994-01-28
|
Rare birds documentation form
|
Records Committee review of a Mississippi Kite at George Wyth State Park in Black Hawk County, IA on April 12, 1979. Includes a record review document with votes, an Iowa Bird Life article, correspondence about bird sighting, and a documentation form submitted to the committee.
|
Stone, Tom, Jr. Stone, Tom
|
Mississippi Kite
|
George Wyth Memorial State Park
|
George Wyth State Park
|
Lowland river bottoms with Deciduous Woodland
|
The documentation form by Tom Stone, Jr. is the earliest and the one that forms the basis of this record. Other observers include Tom Stone Sr. | Elimination of similar species: Like Marsh Hawk which has a white rump patch. | The original documentation form event lasted from 16:20:00/16:35:00.
|
Iowa Ornithologists' Union | MS 166
|
8
|
26
|
|
Records Committee review for rare bird sighting of Mississippi Kite at Cardinal Marsh, 1978
|
Administrative records Clippings (information artifacts) Correspondence Field notes Forms (documents)
|
Bird watching Ornithology Ornithology--Societies, etc
|
1978-05-29
|
1993-08-27
|
Rare birds documentation form
|
Records Committee review for a Mississippi Kite at Cardinal Marsh in Winneshiek County, IA on May 29, 1978. Includes two record review documents with votes, two documentation forms, an Iowa Bird Life article, additional notes on the bird, and internal correspondence submitted to the committee.
|
Moore, Francis L.
|
Mississippi Kite
|
Cardinal Marsh State Wildlife Area
|
Cardinal Marsh
|
Edge of woods near open cattail marsh
|
The documentation form by Francis L. Moore is the earliest and the one that forms the basis of this record. Other documentation forms by Tom Stone, Jr. and Sr. were submitted later. Other observers include Russell Hays. | Elimination of similar species: White-tailed Kite does not have as dark a back as this bird ha and is also too light below. This bird definately [sic] did not have a deeply forked tail as a Swallow-tailed Kite would have had. | The original event lasted from 11:15:00 to 11:30:00.
|
Iowa Ornithologists' Union | MS 166
|
8
|
26
|
|
Records Committee review for rare bird sighting for Black Scoter at Volga Lake, 1980
|
Administrative records Correspondence Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1980-11-21
|
1993-08-16
|
Rare birds documentation form
|
Records Committee review for a Black Scoter at Volga Lake in Fayette County, IA on November 21, 1980. Includes a record review document with votes, a letter from Tom Kent to Joe Schaufenbuel, and a documentation form submitted to the committee.
|
Schaufenbuel, Joseph P.
|
Black Scoter
|
Volga Lake
|
Northwest a rea [sic] of Volga Lake, in the Volga Lake Recreation Area, Fayette County, Iowa.
|
|
The documentation form by Joe Schaufenbuel is the only one submitted and forms the basis of this record. | Elimination of similar species: The only bird that this duck reminded me of was a Ruddy Duck female, but this bird was difinitely [sic] not this species, and is mentioned because of vague plumage characteristic similarities. | The original documentation form event lasted from 13:20:00/14:45:00.
|
Iowa Ornithologists' Union | MS 166
|
8
|
20
|
|
Records Committee review for rare bird sighting of Common Eider at Red Rock Reservoir, 1995
|
Administrative records Clippings (information artifacts) Correspondence Field notes Forms (documents) Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1995-01-27
|
2000-11-18
|
Rare birds documentation form
|
Records Committee review of a Common Eider at Red Rock Reservoir in Marion County, IA on January 27, 1995. Includes a record review document with votes, correspondence over the sighting, photos, drawings of the bird sighting, articles in Iowa Bird Life, Field Notes, and other publications, and twelve documentation forms submitted to the committee.
|
Dinsmore, Stephen J.
|
Common Eider
|
Red Rock Dam
|
Des Moines River below Red Rock dam - Marion Co., Iowa
|
open stretch of river
|
The documentation form by Stephen J. Dinsmore is the earliest and the one that forms the basis of this record. Other documentation forms by Jim Dinsmore, Thomas H. Kent, Jim Fuller, Reid Allen, Ann Johnson, Mark Proescholdt, Chris Edwards, Peter C. Petersen, Ray Cummins, Robert Cecil, and Diane Porter were submitted later. | Elimination of similar species: See above discussion (Description). Steller's Eider eliminated by size. Female and immature King Eider eliminated by pattern of barring on flanks, size of bill, position of eye, faint white supercilium, and pattern of feathering on bill. Spectacled Eider eliminated by facial pattern and bill shape. | The original documentation form event lasted from 13:45:00/15:05:00.
|
Iowa Ornithologists' Union | MS 166
|
8
|
18
|
|
Records Committee review for rare bird sighting of King Eider at De Soto National Wildlife Refuge, 1985
|
Administrative records Clippings (information artifacts) Correspondence Field notes Forms (documents)
|
Bird watching Ornithology Ornithology--Societies, etc
|
1985-11-10
|
1993-09-03
|
Rare birds documentation form
|
Records Committee review of a King Eider at De Soto National Wildlife Refuge in Harrison County on November 10, 1985. Includes a record review document with votes, diagrams and drawings, an article in Iowa Bird Life, correspondence over the sighting and identification, and nine documentation forms submitted to the committee. Within the documentation forms, sightings of both King Eider and Common Eider are reported.
|
Bray, Tanya
|
King Eider
|
DeSoto National Wildlife Refuge
|
DeSoto NWR, Washington County, Ne.--Harrison County, Ia.
|
|
The documentation form by Tanya Bray is the earliest and the one that forms the basis of this record. Other documentation forms by Jim Dinsmore, Stephen Dinsmore, Robert K. Myers, Jim Fuller, Francis L. Moore, Beth & Mark Proescholdt, W. Ross Silcock, Tom Kent, Peter C. Petersen, and Babs Padelford were submitted later. Other observers include Mark Dixon, Scott Patton, B.J. Rose, Loren Padelford, and Emil K. Nattalle. Elimination of similar species: Larger than White-winged Scoter in direct comparison. This bird also seemed "heavier" and more massive than the scoter. | The original documentation form event lasted from 16:00:00/16:30:00.
|
Iowa Ornithologists' Union | MS 166
|
8
|
17
|
|
Records Committee review for rare bird sighting of Tufted Duck at Sweet Marsh, 1980
|
Administrative records Correspondence Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1980-06-30
|
1994-01-28
|
Rare birds documentation form
|
Records Committee review of a Tufted Duck at Sweet Marsh in Bremer County, IA on June 30, 1980. Includes a record review document with votes, two photos, correspondence about the sighting, and two documentation forms submitted to the committee.
|
Myers, Robert K.
|
Tufted Duck
|
Sweet Marsh
|
Sweet Marsh (Tom Stone, Jr. & I first found bird)
|
marshy area near cattails
|
The documentation form by Robert K. Myers is the earliest and the one that forms the basis of this record. Other documentation forms by Francis L. Moore were submitted . Other observers include Russell Hays, Tom Stone, and Tom Stone, Jr. | Elimination of similar species: May be a ring-neck female or scaup but doesn't look right- probably a hybrid. | The original documentation form event lasted from 19:45:00/20:00:00.
|
Iowa Ornithologists' Union | MS 166
|
8
|
16
|
|
Records Committee review for rare bird sighting of Tufted Duck at Lake Manawa, 1980
|
Administrative records Correspondence Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1980-03-15
|
1993-08-16
|
Rare birds documentation form
|
Records Committee review of a Tufted Duck at Lake Manawa in Pottawattamie County, IA on March 15, 1980. Includes a record review document with votes, internal correspondence about the sighting, and a documentation forms submitted to the committee.
|
Joranson, Eric G.
|
Tufted Duck
|
Lake Manawa
|
Lake Manawa, Council Bluffs, Iowa 150-200 yds from S. Shore
|
|
The documentation form by Eric G. Joranson is the earliest and the one that forms the basis of this record. Other observers include Robert Caughey. | Elimination of similar species: Shot R-n Ducks before. Never seen a Tufted before. R-n duck head "lobey" in contrast with Tufted's crest.
|
Iowa Ornithologists' Union | MS 166
|
8
|
16
|
|
Records Committee review for rare bird sighting of Garganey at Forney Lake, 1999
|
Administrative records Correspondence Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1999-04-02
|
2000-10-28
|
Rare birds documentation form
|
Records Committee review of a Garganey at Forney Lake in Fremont County, IA on April 2, 1999. Includes a record review document with votes, photos, and six documentation forms submitted to the committee.
|
Schmid, Rick
|
Garganey
|
Forneys Lake
|
Forney Lake; Fremont County; Iowa, between the towns of Bartlett and Thurman. The bird was seen in the water near the shore closest to the road at a point exactly one mile east of Western Ave. Later, it was seen in flight over the water in the same area.
|
|
The documentation form by Rich Shmid is the earliest and the one that forms the basis of this record. Other documentation forms by Loren & Babs Padelford, Thomas H. Kent, Jim Fuller, Michael D. Overton, and Chris Edwards were submitted later. Other observers include Mary Edwards, Pam Allen, Reid Allen, Dennis Henrickson, Clem Claphake, Jim Kovanda, and Sandy Kovanda. | Elimination of similar species:From first glance, the Garganey was conspicuously different from other nearby ducks on the lake. It was swimming with a pair of Blue-Winged Teal and appeared about the same size as the teal, but its body was much lighter overall, with contrasting dark head and breast. | The original documentation form event lasted from 15:15:00/15:35:00.
|
Iowa Ornithologists' Union | MS 166
|
8
|
15
|
|
Records Committee review for rare bird sighting of Red-throated Loon at Lake Manawa, 1989
|
Administrative records Clippings (information artifacts) Correspondence Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1989-04-27
|
1993-07-21
|
Rare birds documentation form
|
Records Committee review for two Red-throated Loons at Lake Manawa in Pottawattamie County, IA on April 27, 1989. Includes a record review document and four documentation forms submitted to the committee.
|
Bray, Tanya
|
Red-throated Loon
|
Lake Manawa
|
Lake Manawa, Pottawattamie County
|
|
The documentation form by Tanya E. Bray is the earliest and the one that forms the basis of this record. Other documentation forms by Babs Padelford, Loren Padelford, Marc Lund, and Bob Myers were submitted later. Other observers include B.J. Rose, Doug Rose, Roger Rose, Dave Starr, and Jerry Toll. | Elimination of similar species: Pacific Loon, eliminated by red color of throat patch and shape of bill. This bird's bill was more like that of a Eared Grebe; that is, very slender and not as loon-like as that of Pacific Loon. Pacific Loon's bill looks like a small Common Loon. Pacific Loon's bill looks like a small Common Loon. Common Loon: eliminated by size of bird, shape of bill, and red throated patch. | The original documentation form event lasted from 16:15:00/16:45:00.
|
Iowa Ornithologists' Union | MS 166
|
7
|
5
|
|
Records Committee review for rare bird sighting of Trumpeter Swan at Otter Creek Marsh, 1984
|
Administrative records Clippings (information artifacts) Correspondence Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1984-12-23
|
1993-09-01
|
Rare birds documentation form
|
Records Committee review of three Trumpeter Swans at Otter Creek Marsh in Tama County on December 23, 1984. Includes a record review document with votes, correspondence over the sighting, photos from Iowa Bird Life, and a documentation form submitted to the committee.
|
Kent, Thomas H. (Thomas Hugh), 1934-
|
Trumpeter Swan
|
Otter Creek Marsh State Wildlife Refuge
|
Otter Creek M., Tama Co., IA
|
large riverbottom marsh, central drainage open, ponds partly free of ice. Birds were in pond near east end of south dike.
|
The documentation form by Thomas H. Kent is the earliest and the one that forms the basis of this record. Another observer was Gladys Black. | Elimination of similar species: Bill shape and voice exclude Tundra Swan. | The original documentation form event lasted from 14:40:00/16:05:00.
|
Iowa Ornithologists' Union | MS 166
|
8
|
12
|
|
Records Committee review for rare bird sighting of Mute Swan at South Clay County, 1985
|
Administrative records Clippings (information artifacts) Correspondence Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1985-04-08
|
1994-01-28
|
Rare birds documentation form
|
Records Committee review for a a Mute Swan at South Clay County, IA on April 8, 1985. Includes a record review document with votes, a page of copied photos, an article in Iowa Bird Life, internal correspondence, summary of review, and a documentation form submitted to the committee.
|
Brewer, Marion M.
|
Mute Swan
|
Clay County
|
5 East of 71 on 374
|
Large farm pond, rolling hills most of which were in cultavation [sic]
|
The documentation form by Marion M. Brewer is the earliest and the one that forms the basis of this record. Other observers include Vernon Beirman. | Elimination of similar species: Was from the mute swan because of the straight neck and the Tundra swan because of the dark base of the bill. The wings were not held high like on the Mute swan. | The original documentation form event lasted from 14:15:00/14:30:00.
|
Iowa Ornithologists' Union | MS 166
|
8
|
11
|
|
Records Committee review for rare bird sighting of Brant at Riverton Wildlife Management Area, IA, 1983
|
Administrative records Clippings (information artifacts) Correspondence Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1983-11-18
|
1993-09-01
|
Rare birds documentation form
|
Records Committee review of a Brant north of Riverton Wildlife Management Area in Fremont County, IA on November 18, 1983. Includes a record review document with votes, an article in Wildlife Notes, internal correspondence, and a documentation form submitted to the committee.
|
Priebe, Don
|
Brant
|
Riverton Wildlife Management Area
|
6 mi. N of Riverton on No. 2
|
Corn field
|
The documentation form by Don Priebe is the earliest and the one that forms the basis of this record. Other observers include Steve Benson, Carl Priebe, and Jim Priebe.
|
Iowa Ornithologists' Union | MS 166
|
8
|
9
|
|
Records Committee review for rare bird sighting of Black-bellied Whistling-Duck at Columbus Junction, 1999
|
Administrative records Correspondence Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1999-04-25
|
2000-11-28
|
Rare birds documentation form
|
Records Committee review of a Black-bellied Whistling-Duck at Columbus Junction in Louisa County, IA on April 25, 1999. Includes a record review document with votes, an e-mail about the bird sighting, and a documentation form submitted to the committee.
|
Kent, Thomas H. (Thomas Hugh), 1934-
|
Black-bellied Whistling-Duck
|
Columbus Junction
|
2 miles north of Columbus Junction, Louisa Co., Iowa
|
A backwater slough adjacent to highway 70 and close to the Iowa River
|
The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Ted Allen, Bill Ohde, and Jim Dinsmore. | Elimination of similar species: Fulvous Whistling-Duck lacks the gray face, orange bill, and white wing patch.
|
Iowa Ornithologists' Union | MS 166
|
8
|
3
|
|
Records Committee review for rare bird sighting of Black-bellied Whistling-Duck at Big Marsh, 1993
|
Administrative records Clippings (information artifacts) Correspondence Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1993-11-01
|
1996-04-25
|
Rare birds documentation form
|
Records Committee review of a Black-bellied Whistling-Duck at Big Marsh in Butler County, IA on November 1, 1993. Includes a record review document with votes, correspondence about the bird sighting, two photographs, an article in The Southwestern Naturalist, and a documentation form submitted to the committee.
|
Dinsmore, James J.
|
Black-bellied Whistling-Duck
|
Big Marsh Wildlife Area
|
Big Marsh
|
freshwater marsh
|
The documentation form by Jim Dinsmore is the only one submitted and forms the basis of this record. Other observers include Rodney Steere. | Elimination of similar species: Nothing it could be confused with
|
Iowa Ornithologists' Union | MS 166
|
8
|
3
|
|
Records Committee review for rare bird sighting of Ibis species at Otter Creek Marsh, 1983
|
Administrative records Correspondence Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1983-09-27
|
1993-09-01
|
Rare birds documentation form
|
Records Committee review of two birds (Ibis species) at Otter Creek Marsh in Tama County, IA on September 27, 1983. Includes a record review document with votes, a summary of the records review, a hand-written description of the birds, and a documentation form submitted to the committee.
|
Moore, Francis L.
|
Glossy Ibises
|
Otter Creek Marsh State Wildlife Refuge
|
Otter Creek Marsh near Chelsea, Tama Co., N.E. side of marsh
|
Marshy, low water amoung cattails between two Northern dikes.
|
The documentation form by Francis L. Moore is the only one submitted and forms the basis of this record. Other observers include Bob Myers and Ed Weiner. | Elimination of similar species: White ibis is not this dark even in immature plumage. All dark colored heron do not have long decurved bill like these birds. | The original documentation form event lasted from 12:15:00/13:00:00.
|
Iowa Ornithologists' Union | MS 166
|
7
|
21
|
|
Records Committee review for rare bird sighting of Tricolored Heron at Cone Marsh, 1989
|
Administrative records Clippings (information artifacts) Correspondence Field notes Maps (documents)
|
Bird watching Ornithology Ornithology--Societies, etc Wildlife conservation
|
1989-04-29
|
1993-08-05
|
Rare birds documentation form
|
Records Committee review of a Tricolored Heron at Cone Marsh, Louisa County, IA on April 29, 1989. Includes record review documents with votes, articles in Iowa Bird Life and the Loon, maps of Tri-Colored Heron sightings and breeding areas, correspondence about the sighting from Ross Silcock to Carl Bendorf, from to Dick Shaffer to Thomas H. Kent, from Bruce Peterjohn to Thomas H. Kent and committee votes, and a documentation form submitted to the committee.
|
Kent, Thomas H. (Thomas Hugh), 1934-
|
Tricolored Heron
|
Cone Marsh Wildlife Management Area
|
Cone M., Louise Co., IA
|
marsh
|
The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Dick Shaffer. | Elimination of similar species: Size and white belly eliminate other herons. Apparently an immature or non-breeding plumaged adult. | The original documentation form event lasted from 10:50:00/10:59:00.
|
Iowa Ornithologists' Union | MS 166
|
7
|
18
|
|
Records Committee review for Anhinga at Lake Darling State Park, 1996
|
Administrative records Clippings (information artifacts) Correspondence Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1996-09-17
|
2000-11-22
|
Rare birds documentation form
|
Records Committee review for an Anhinga at Lake Darling State Park in Washington County, IA on September 17, 1996. Includes a record review document with votes, an article in the Iowa Bird Life, an article from the Loon, correspondence by mail and e-mail, and a documentation form submitted to the committee.
|
Dinsmore, Stephen J.
|
Anhinga
|
Lake Darling State Park
|
Lake Darling S.P., Washington Co.
|
soaring high over lake
|
The documentation form by Stephen J. Dinsmore is the only one submitted and forms the basis of this record. | Elimination of similar species: Cormorants are the only birds likely to be confused with an Anhinga. I have seen thousands of Double-crested Cormorants and I have never seen one soar in this manner. Also, a Double-created Cormorant has a neck which is always longer than the tail (in flight) and looks conspicuously large-headed and thick-necked when seen overhead. Neotropic Cormorant is much smaller and, although it is longer-tailed than a Double-crested, the tail is still shorter than the neck in flight. | The original documentation form event lasted from 16:42:00/16:50:00.
|
Iowa Ornithologists' Union | MS 166
|
7
|
14
|
|
Records Committee review for rare bird sighting of Clark's Grebe at Cone Marsh, 1983
|
Administrative records Correspondence Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1983-05-05
|
1993-09-01
|
Rare birds documentation form
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Records Committee review for a Clark's Grebe at Cone Marsh in Louise County, IA on May 5, 1983. Includes a record review document with votes, correspondence about the bird sighting from Bruce Peterjohn to Thomas H. Kent, and a documentation form submitted to the committee.
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Sandrock, James P., 1929-
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Clark's Grebe
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Cone Marsh Wildlife Management Area
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Cone Marsh (Louisa County)
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Marsh; open pond.
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The documentation form by James P. Sandrock is the earliest and the one that forms the basis of this record. Another observer includes James G. Huntington. | Elimination of similar species: The bird was significantly larger than Pied-billed Grebe; Eared Grebe; and Horned Grebe. | The original documentation form event lasted from 14:30:00/15:30:00.
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Iowa Ornithologists' Union | MS 166
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7
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9
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Records Committee review for rare bird sighting of a Pacific Loon at Saylorville Resevoir, 1987
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Administrative records Correspondence Field notes
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Bird watching Ornithology Ornithology--Societies, etc
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1987-11-05
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1993-09-07
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Rare birds documentation form
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Records Committee review for a Pacific Loon at Saylorville Reservoir in Polk County, IA on November 5, 1987. Includes a record review document with votes, correspondence with the California Bird Records Committee between from Don Roberson and Ronald E. Goetz to Thomas H. Kent, and two documentation forms.
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Dinsmore, Stephen J.
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Pacific Loon
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Saylorville Lake
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Saylorville Reservoir, Polk Co.-off Jester Park
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swimming on large reservoir
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The documentation form by Steve Dinsmore is the earliest and the one that forms the basis of this record. Another documentation forms by Mark Proescholdt was submitted later. Other observers were Beth Proescholdt, Dennis Thompson, and Berry Engebretson. | Elimination of similar species: The slimmer, shorter bill, rounded head, and sharp contrast between the neck and the back eliminates Common and Yellow-billed loons. The shorter, straight bill and unmarked back eliminates Red-throated Loon. | The original documentation event lasted from 11:45:00/12:30:00.
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Iowa Ornithologists' Union | MS 166
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7
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7
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Records Committee review for rare bird sighting of Pacific Loon at Saylorville Reservoir, 1986
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Administrative records Clippings (information artifacts) Correspondence Field notes
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Bird watching Ornithology Ornithology--Societies, etc Wildlife conservation
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1986-11-01
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1996-04-24
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Rare birds documentation form
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Records Committee review for a Pacific Loon at Saylorville Reservoir in Polk County, IA on November 1, 1986. Includes a record review document with votes, revotes on sighting, correspondence regarding sighting from Ronald E. Goetz to Thomas H. Kent, article from Iowa Bird Life, and a documentation form submitted to the committee.
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Dinsmore, Stephen J.
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Pacific Loon
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Saylorville Lake
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Prairie Flower Recreation Area, Saylorville Reservoir
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large body of water
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The documentation form by Steve Dinsmore is the earliest and the one that forms the basis of this record. | Elimination of similar species: Common Loon eliminated by the more rounded forehead, the smaller, darker bill, the paler nape and crown, the gray necklace on the throat, and by the overall smaller size(a small Common Loon should still show the features of a normal Common Loon). Red-throated Loon was separated by the straight (not upturned) bill, the dark, unspeckled [sic] back, and the gray necklace. | The original documentation form event lasted from 15:00:00/15:20:00.
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Iowa Ornithologists' Union | MS 166
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7
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7
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