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Records Committee review for rare bird sighting for Le Conte's Sparrow at Brenton Slough, 1997
|
Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1997-12-21
|
2000-11-24
|
Rare birds documentation form
|
Records Committee review for a Le Conte's Sparrow at Brenton Slough in Polk County, IA on December 21, 1997. Includes a record review document with votes, an article in Iowa Bird Life, and two documentation forms submitted to the committee.
|
Trieff, Richard
|
Le Conte's Sparrow
|
Brenton Slough
|
Brenton Slough - west of Granger Iowa
|
rolling short grass field adjacent to pothole depression
|
The documentation form by Richard Trieff forms the basis of this record. Another documentation form by Jim Sinclair was submitted. | Elimination of similar species: Grasshopper sparrow - The bird I observed did not give the flat head appearance of a Grasshopper sparrow, had more distinctly striped appearance on its crown than a Grasshopper sparrow, and did not display the shy, secretive behavior of a Grasshopper sparrow. | The original documentation form event lasted from approximately 09:30:00/10:00:00.
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Iowa Ornithologists' Union | MS 166
|
13
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37
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|
Records Committee review for rare bird sighting for Eastern Phoebe east of Lost Nation, 1997
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1997-12-19
|
2000-11-24
|
Rare birds documentation form
|
Records Committee review for an Eastern Phoebe east of Lost Nation in Clinton County, IA on December 19, 1997. Includes a record review document with votes and a documentation form submitted to the committee.
|
Dietrich, Renee
|
Eastern Phoebe
|
Lost Nation
|
Five miles East of Lost Nation
|
Woodland
|
The documentation form by Renee Dietrich is the only one submitted and forms the basis of this record. Other observers include Karen Brix and Gloria Friederichsen. | Elimination of similar species: Due to the lack of a black cap the chicadee [sic] was eliminated. Size of the bird also eliminated this possibility as well as coloration. | The original documentation form event lasted from 10:30:00/10:45:00.
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Iowa Ornithologists' Union | MS 166
|
12
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36
|
|
Records Committee review for rare bird sighting for Baird's Sparrow northwest of Ida Grove, 1992
|
Administrative records Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1992-04-22
|
1994-10-18
|
Rare birds documentation form
|
Records Committee review for a Baird's Sparrow northwest of Ida Grove in Ida County, IA on April 22, 1992. Includes a record review document with votes, two photographs, and two documentation forms submitted to the committee.
|
Ernzen, Peter
|
Baird's Sparrow
|
Ida Grove
|
Ida County (see map attached)
|
See attached sheet [...] The first sighting birds flew west across the corn field - see map - [...]
|
The documentation form by Peter Ernzen forms the basis of this record. Another documentation form by Don Poggensee was submitted. | Elimination of similar species: Savannah Sparrow, Henslow's Sparrow, Le Contes Sparrow Savannah Sparrow - Dirty yellow down top of crown Henslows wrong color, Le Contes dirty yellow initially thought this Sparrow (Yellow was first thing noticed) eliminated after further study for more detail on all see attached sheets. [...] Baird's Sparrow was the last of the sparrows in my decision making. I arrived at this conclusion primarily because of the head color/down the middle of the crown. | The original documentation form event lasted from 16:00:00/16:03:00.
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Iowa Ornithologists' Union | MS 166
|
13
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36
|
|
Records Committee review for rare bird sighting for Baird's Sparrow at Anderson Prairie State Preserve, 1989
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1989-05-13
|
1993-08-05
|
Rare birds documentation form
|
Records Committee review for a Baird's Sparrow at Anderson Prairie State Preserve at Emmet County, IA on May 13, 1989. Includes a record review document with votes and a documentation form submitted to the committee.
|
Harr, Douglas C.
|
Baird's Sparrow
|
Anderson Prairie State Preserve
|
Anderson Prairie State Preserve, Emmet Co., Iowa
|
General: Open Grassland Specific: Tall-Grass Prairie
|
The documentation form by Douglas C. Harr is the only one submitted and forms the basis of this record. Other observers include Lee Schoenewe, Bob Moats, Bob Madson, Mrs. Madson, Ellen Heine, Russ Heine, Pearl Osher, Dave Kuel, and three unidentified others. | Elimination of similar species: Savannah Sparrow - narrower median stripe, more of pale yellow-white. Heavier streaking on breast and down sides. | The original documentation form event lasted from 08:42:00/08:48:00.
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Iowa Ornithologists' Union | MS 166
|
13
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36
|
|
Records Committee review for rare bird sighting for Western Flycatcher at Lake Ahquabi State Park, 1992
|
Administrative records Clippings (information artifacts) Correspondence Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1992-11-14
|
1999-10-15
|
Rare birds documentation form
|
Records Committee review for a Western Flycatcher at Lake Ahquabi State Park in Warren County, IA on November 14, 1992. Includes a record review document with votes, an article in American Birds, excerpts from Western Birds, articles in Pennsylvania birds, an article in Iowa Bird Life, correspondence relevant to bird sighting and review, eight photographs, and four documentation forms submitted to the committee.
|
Johnson, Ann
|
Empidonax Flycatchers
|
Lake Ahquabi State Park
|
Lake Ahquabi State Park, Warren County, IOWA
|
Woodland edge consisting primarily of honeysuckle and junipers
|
The documentation form by Ann Johnson is the earliest and the one that forms the basis of this record. Other documentation forms by Thomas H. Kent, Jim Fuller, and Brian Blevins were submitted later. Other observers include Ross Silcock, Peter Petersen, Kelly McKay, Corey Blevins, Jim Scheib, Jim Sinclair, John Daniel, Tim Schantz, Cal Knight, Bernie Knight, Chuck Fuller, David Youngblut, Beth Brown, Sherry Dragula, Bill Overland, Jane Overland, John Miller, Eugene Armstrong, Eloise Armstrong, and unidentified other observers. | Elimination of similar species: The date of observation is historically good for a vagrant western flycatcher species, so this was in the back of my mind in assessing the characteristics observed. The presence of both eye ring and wing bars, in addition to size and shape, indicate that the bird fits the Empidonax complex. The combination of green back, yellow throat and pure orange lower mandible with no markings would eliminate Least, Hammond's, Dusky, Gray, Buff-breasted, Alder, and Willow Flycatchers. A juvenile Acadian can be eliminated by the short primary extension, color of the wings, size and shape of the eye ring, and active behavior. Only three species are indicated by the green upper parts and yellow under parts. Two are separable only by voice. The choices were between Yellow-bellied Flycatcher and Western (Cordilleran and Pacific-slope) Flycatcher. Back color is greener in Yellow-bellied and more olive in Western. Although the back looked olive, this was rather subjective. According to the Audubon Master Guide, behavior would be more indicative of a Yellow-bellied in that the bird was not flicking both tail and wings. According to Kaufman, however, behavior is quite variable. Three characteristics made me lean more toward Western complex. They were peaked appearance to the head (usually smooth and rounded in Yellow-bellied); almond-shaped eye ring (round, narrow, and more even in Yellow-bellied); and browner wings than eastern Empidonax. The color of the wings is again subjective, but the contrast between wing color and wing bars was less than the black/white (or even black/buff in fall birds) of eastern birds. Even with the variability that may occur in any Empidonax, it is unlikely that these three characteristics, which are common to the Western Flycatcher, would appear simultaneously in a Yellow-bellied Flycatcher. Further support is found in the Audubon Master Guide to Birding where it states in the description of Western Flycatcher, "...olive wash on the breast, flanks, and especially the sides tends to highlight a midventral yellow stripe" - one of the more obvious characteristics when viewed at close range from the front. IF the call notes heard belonged to this bird, it would indicate a Cordilleran Flycatacher, the most likely vagrant. None of us were able, however, to get the bird to call as we were observing it. Cal Knight played a tape and the bird became very agitated but did not call. | The original documentation form event lasted from 11:00:00/14:00:00 on November 14, 1992 and 11:30:00/13:45:00 on November 15, 1992.
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Iowa Ornithologists' Union | MS 166
|
12
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35
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Records Committee review for rare bird sighting for Least Flycatcher at Whitebreast Recreation Area in Red Rock Reservoir, 1990
|
Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1990-12-16
|
1993-07-17
|
Rare birds documentation form
|
Records Committee review for a Least Flycatcher at Whitebreast Recreation Area in Red Rock Reservoir in Marion County, IA on December 16, 1990. Includes a record review document with votes, an article in Iowa Bird Life, and two documentation forms submitted to the committee.
|
Johnson, Ann
|
Least Flycatcher
|
Whitebreast Recreation Area
|
Whitebreast Recreation Area, Red Rock Reservoir, Marion Co., IA
|
Primarily open edge and grassy area with pine tree plantings
|
The documentation form by Ann Johnson forms the basis of this record. Another documentation form by Tim Schantz was submitted. Other observers include Roy Godwin and Jim Sinclair. | Elimination of similar species: Body and bill shape and behavior identified this bird as a flycatcher. The size, eye-ring and wing bars eliminated all but Empidonax flycatchers. Because of the late date on this bird, it is difficult to get an understanding of molt sequences which may or may not be helpful. From what I can find on molts, however, the following is based on best available information. | The original documentation form event lasted from 11:40:00/11:55:00 and approximately 13:30:00/14:00:00.
|
Iowa Ornithologists' Union | MS 166
|
12
|
34
|
|
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.
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Iowa Ornithologists' Union | MS 166
|
13
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34
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|
Records Committee review for rare bird sighting for Lark Bunting north of Burlington, 1994
|
Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1994-04-30
|
1996-04-25
|
Rare birds documentation form
|
Records Committee review for a Lark Bunting north of Burlington in Des Moines County, IA on April 30, 1994. Includes a record review document with votes, an article in Iowa Bird Life, and a documentation form submitted to the committee.
|
Fuller, Charles R.
|
Lark Bunting
|
Burlington
|
North of Burlington off Highway 99
|
Farm land--freshly plowed field, low hedge rows
|
The documentation form by Charles Fuller is the only one submitted and forms the basis of this record. | Elimination of similar species: [...] The Bird sighted on a dirt road feeding with a Vesper Sparrow--within 3 feet for comparison. The most conspicuous field mark were the large creamy white wing patches (Not bars). The bird was slightly larger than the Vesper Sparrow with heavy sparrow bill. | The original documentation form event lasted from 15:30:00/15:31:00.
|
Iowa Ornithologists' Union | MS 166
|
13
|
34
|
|
Records Committee review for rare bird sighting for Lark Bunting south of Thurman, 1980
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1980-07-29
|
1993-08-16
|
Rare birds documentation form
|
Records Committee review for four Lark Buntings south of Thurman in Fremont County, IA on July 29, 1980. Includes a record review document with votes and a documentation submitted to the committee.
|
Walters, Betty
|
Lark Bunting
|
Thurman
|
Fremont County - (near) South of Thruman [sic], Iowa
|
|
The documentation by Betty Walters is the only one submitted and forms the basis of this record. Other observers include Barbara Cunningham and Mary Beth Vaughn. | Elimination of similar species: [...] At first I thought maybe imm. R.H. Woodpeckers - Then I reasoned No - They have black bellies and are solid black with the wing patches and the fact that the other two were Sparrow like in coloring - Made me take another look.
|
Iowa Ornithologists' Union | MS 166
|
13
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34
|
|
Records Committee review for rare bird sighting for Lark Bunting at De Soto Bend National Wildlife Refuge, 1990
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1990-04-28
|
1993-07-17
|
Rare birds documentation form
|
Records Committee review for a Lark Bunting at De Soto Bend National Wildlife Refuge in Harrison County, IA on April 28, 1990. Includes a record review document with votes and a documentation form submitted to the committee.
|
Babcock, Mary Cook
|
Lark Bunting
|
De Soto Lake
|
De Soto Bend NWR
|
Bare tree by a pond in flock of mixed swallows
|
The documentation form by Mary Cock Babcock is the only one submitted and forms the basis of this record. | Elimination of similar species: Smaller + different shape from red winged black bird. No yellow head as yellow headed black bird. Too small for mockingbird or shrike - also different color. | The original documentation form event lasted from 11:00:00/11:05:00.
|
Iowa Ornithologists' Union | MS 166
|
13
|
34
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|
Records Committee review for rare bird sighting for Black-throated Sparrow at Waterloo, 1993
|
Administrative records Clippings (information artifacts) Field notes Photographs
|
Bird watching Ornithology Ornithology--Societies, etc
|
1993-03-17
|
1999-10-15
|
Rare birds documentation form
|
Records Committee review for a Black-throated Sparrow at Waterloo in Black Hawk County, IA on March 17, 1993. Includes a record review document with votes, a photograph, an article in American Birds, and seven documentation forms submitted to the committee.
|
Fuller, James L
|
Black-throated Sparrow
|
Waterloo
|
Feeder of Maurice and Ruby Hanson, 1262 Ackermant, Waterloo (Black Hawk County).
|
|
The documentation form by Jim Fuller forms the basis of this record. Other documentation forms by Peter C. Petersen, Mark Proescholdt, Thomas H. Kent, James Scheib, Randy Pinkston, and Ray Cummins were submitted. Other observers include Francis Moore, Ken Lowder, Maurice Hanson, Babs Padelford, Loren Padelford, Dick Tetrault, Rita Goranson, Jan Walters, Beth Proescholdt, Eugene Armstrong, Eloise Armstrong, Curt Nelson, Marty Pauley, Carolyn Fischer, Beth McBride, Tim Fallon, Pat Hanson, Hank Zaletel, Tim Schantz, Tom Stone, Ruby Hanson, and Brian Blevins. | Elimination of similar species: The black bib in combination with the wide white face stripes is distinctive. No other sparrow-like bird has these features. The other desert southwest birds which are similar are Sage and Five-striped Sparrows, both of which have white throats and a dark stickpin on the breast. | The original documentation form event lasted from 07:44:00/07:47:00.
|
Iowa Ornithologists' Union | MS 166
|
13
|
33
|
|
Records Committee review for rare bird sighting for Eastern Wood-Pewee at Waubonsie State Park, 1983
|
Administrative records Correspondence Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1983-04-24
|
1993-09-01
|
Rare birds documentation form
|
Records Committee review for an Eastern Wood-Pewee at Waubonsie State Park in Fremont County, IA on April 25, 1983. Includes a record review document with votes, a summary of the review, correspondence relevant to bird sighting and review, and a documentation form submitted to the committee.
|
Scott, Charlotte
|
Eastern Wood-Pewee
|
Waubonsie State Park
|
Waubonsie State Park
|
near a trail in a wooded section of fairly tall trees
|
The documentation form by Charlotte Scott is the only one submitted and forms the basis of this record. Another observer was Dick Scott. | Elimination of similar species: [...] I ruled out Empidonax flycatchers immediately because of his lack of an eyering and what I considered--smaller size. I ruled out Eastern Phoebe because of the distinct wing bars, the yellow lower mandible and the fact that he did not flick his tail. Also I considered this to be better habitat for a Pewee. 90% of the Phoebes I see are near a bridge and stream or deserted buildings. | The original documentation form event lasted from 09:30:00/09:33:00.
|
Iowa Ornithologists' Union | MS 166
|
12
|
32
|
|
Records Committee review for rare bird sighting for Lark Sparrow north of Newell, 1996
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1996-12-20
|
2000-11-22
|
Rare birds documentation form
|
Records Committee review for a Lark Sparrow north of Newell in Buena Vista County, IA on December 20, 1996. Includes a record review document with votes, field notes, and a documentation form submitted to the committee.
|
Thelen, Ed
|
Lark Sparrow
|
Newell
|
1 mile N. of Newell along black top road
|
Roadside - open fields - only cover in ditch
|
The documentation form by Ed Thelen is the only one submitted and forms the basis of this record. Other observers include Linda Thelen and the Thelen children. | Elimination of similar species: unmistakable - clear breast, dark spot - white tipped tail - strong facial pattern | The original documentation form event lasted from approximately 15:00:00/15:10:00.
|
Iowa Ornithologists' Union | MS 166
|
13
|
32
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|
Records Committee review for rare bird sighting for Lark Sparrow south of Riverton, 1997
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1997-01-04
|
2000-11-24
|
Rare birds documentation form
|
Records Committee review for a Lark Sparrow south of Riverton in Fremont County, IA on January 4, 1997. Includes a record review document with votes and a documentation form submitted to the committee.
|
Harms, Jacqueline M.
|
Lark Sparrow
|
Riverton
|
1 mile south of Riverton, IA
|
deciduous edge woods adjacent to corn field
|
The documentation form by Jacqueline M. Harms is the only one submitted and forms the basis of this record. Other observers include Jarrett Harms, Joe Worthington, Marla Worthington, Larry Falk, and Derry Wolford. | Elimination of similar species: Vesper Sparrow - no face pattern Juncos - wrong color Amer. tree Sparrow - no white outer tail feathers | The original documentation form event lasted from 14:00:00/14:30:00.
|
Iowa Ornithologists' Union | MS 166
|
13
|
32
|
|
Records Committee review for rare bird sighting of Broad-winged Hawk at Dubuque, 1988
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1988-01-02
|
1993-09-07
|
Rare birds documentation form
|
Records Committee review of a Broad-winged Hawk at Dubuque in Dubuque County, IA on January 2, 1988. Includes a record review document with votes and a documentation form submitted to the committee.
|
Miller, John Carl
|
Broad-winged Hawk
|
Dubuque
|
Dubuque, IA along the Heritage Trail near Sundown Ski area
|
Woodland with fields
|
The documentation form by John Carl Miller is the earliest and the one that forms the basis of this record. Other observers include Leta Miller. | The original documentation form event lasted from 11:00:00/11:07:00.
|
Iowa Ornithologists' Union | MS 166
|
8
|
31
|
|
Records Committee review for rare bird sighting for Western Wood-Pewee at Elm Lake, 1979
|
Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1979-06-21
|
1993-08-26
|
Rare birds documentation form
|
Records Committee review for a Western Wood-Pewee at Elm Lake in Wright County, IA on June 21, 1979. Includes a record review document with votes, an Iowa Bird Life, an excerpt from Birds of Iowa by Rudolph Martin Anderson, and a documentation form submitted to the committee.
|
Schaufenbuel, Joseph P.
|
Western Wood-Pewee
|
Elm Lake
|
Elm Lake, near Belmond, Wright County
|
The bird was found in a narrow grove of mature Cottonwood surrounding Elm Lake, the lake is in the mist of farmland with a small pasture on the north.
|
The documentation form by Joe Schaufenbuel is the only one submitted and forms the basis of this record. | Elimination of similar species: Eastern Phoebe is larger and wags its tail. Empidonaxes are smaller with shorter wings and tail. Confusion with the Eastern Pewee is certain if plumage is used. Subtle differences in plumage were noted in my observation of the Western Pewee, when compared to my experience with the Eastern Pewee. The throat appeared whiter and contrasted more with the breast and head than a Eastern, also, as mentioned before, the color of the upper-parts appeared more grayish and not as green. Since the call was heard at close range, and having seen the vocalizing bird as well as my familiarity with the Western Pewee's call I believe the identification totally on voice is a valid one. | The original documentation form event lasted from 12:00:00/12:12:00.
|
Iowa Ornithologists' Union | MS 166
|
12
|
31
|
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Records Committee review for rare bird sighting for Western Wood-Pewee at Huron Island, 1989
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1989-08-10
|
1993-08-06
|
Rare birds documentation form
|
Records Committee review for a Western Wood-Pewee at Huron Island in Des Moines County, IA on August 10, 1989. Includes a record review document with votes and a documentation form submitted to the committee.
|
Petersen, Peter C.
|
Western Wood-Pewee
|
Huron Island
|
Huron Island, Des Moines Co. IA
|
Bottomland Forest Clearing
|
The documentation form by Peter C. Petersen is the only one submitted and forms the basis of this record. | Elimination of similar species: Eastern Wood-Pewee looks almost exactly like the Western, but the Western seemed a bit darker on the sides. The call of the Eastern is a clear whistle, totally different from this call. I spent an extra five minutes in an attempt to hear a second call from the Western but it flew away and did not call again. | The original documentation form event lasted from 07:55:00/08:00:00.
|
Iowa Ornithologists' Union | MS 166
|
12
|
31
|
|
Records Committee review for rare bird sighting for Western Wood-Pewee near Des Moines, 1991
|
Administrative records Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1991-09-08
|
1993-07-17
|
Rare birds documentation form
|
Records Committee review for rare bird sighting for one to two Western Wood-Pewees near Des Moines in Polk County, IA on September 8, 1991. Includes a record review document with votes and a documentation form submitted to the committee.
|
Engebretsen, Bery
|
Western Wood-Pewee
|
Des Moines
|
Backyard of our home
|
General: Oak hickory. upland. Mature, 1 mile outside of Des Moines. Specific: Flying from tree to tree - hickory, oak, dead limbs
|
The documentation form by Bery Engebretsen is the only one submitted and forms the basis of this record. Other observers include Eugene Armstrong and Eloise Armstrong. | Elimination of similar species: From the moment I heard the call, it was clearly different. The bird was a PeeWee. It called frequently to several types of calls; only one of which seemed similar to our Eastern. | The original documentation form event occurred around 11:00:00/11:15:00.
|
Iowa Ornithologists' Union | MS 166
|
12
|
31
|
|
Records Committee review for rare bird sighting for Green-tailed Towhee at West Des Moines, 1990
|
Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1990-05-22
|
1993-07-17
|
Rare birds documentation form
|
Records Committee review for a Green-tailed Towhee at West Des Moines in Polk County, IA around May 22, 1990. Includes a record review document with votes, an article and cover page from Iowa Bird Life, and a documentation form with an attachment submitted to the committee.
|
Quinn, Christine A.
|
Green-tailed Towhee
|
West Des Moines
|
605-5th West Des Moines Iowa (residential city)
|
Open backyard wildlife habitat- under/around quince bushes
|
The documentation form by Christine A. Quinn is the only one submitted and forms the basis of this record. Another observer was Robert J. Naisbitt. | Elimination of similar species: [...] This cap was quite noticeable & large (much larger than a catbird's cap). The bird seemed to be a little larger than a catbird (I have a pair nesting in my yard to [sic] I seem them a lot) and not as large as a robin. [...] He put me in mind very much of a catbird in size and contours. | The original documentation form event lasted around "evenings and 1 morning" from around May 22 to the first week of June 1990.
|
Iowa Ornithologists' Union | MS 166
|
13
|
30
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Records Committee review for rare bird sighting for Black-backed Woodpecker north of Boyden, 1978
|
Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1978-12-23
|
1993-08-19
|
Rare birds documentation form
|
Records Committee review for a Black-backed Woodpecker north of Boyden in Sioux County, IA on December 23, 1978. Includes a record review document with votes, two articles in Iowa Bird Life, and a documentation form submitted to the committee.
|
Stravers, Jay A.
|
Three-toed Woodpecker
|
Boyden
|
2 1/2 miles North of Boyden Iowa on east side of county highway L14
|
General: 3000 m farm grove in wide open (formerly prairie) gently rolling farm land. Specific: grove is a thick growth of shrubs, weedy plants, Ash trees, and American + Chinese Elms. many of the Elms are dead and fallen. There are 2 rows (closely spaced) of Ponderosa Pine on the North side of the grove. The grove is surrounded with mature honeysuckle shrubs. Ground covered with 0.5 m. of snow in the grove.
|
The documentation form by Jay Stravers is the only one submitted and forms the basis of this record. Another observer was Loren Stravers, Henry O. Stegeman, and Aaron Stegeman. | Elimination of similar species: There are really no other species that could be confused other than possibly a Pileated Woodpecker who is much too large + has 4 toes instead of 3 | The original documentation form event lasted from approximately 13:00:00/14:30:00.
|
Iowa Ornithologists' Union | MS 166
|
12
|
30
|
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Records Committee review for rare bird sighting for Black-backed Woodpecker east of Hull, 1979
|
Administrative records Clippings (information artifacts) Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1979-05-13
|
1993-08-19
|
Rare birds documentation form
|
Records Committee review for a Black-backed Woodpecker east of Hull in Sioux County, IA on May 13, 1979. Includes one record review document with votes and a documentation article reviewed by the committee.
|
Blankenspoor, Gilbert W.
|
Black-backed Woodpecker
|
Hull
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[...] grove of trees on my parents' farm, located four miles east of Hull in Sioux County, Iowa
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The documentation form by Gilbert W. Blankenspoor is the only one submitted and forms the basis of this record. | Elimination of similar species: [...] Identifying marks such as the golden crown, black-back and three-toed condition were clearly visible. | The original documentation form event occurred around 13:00:00.
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Iowa Ornithologists' Union | MS 166
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12
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30
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Records Committee review for rare bird sighting for Green-tailed Towhee at Storm Lake, 1975
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Administrative records Clippings (information artifacts) Field notes
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Bird watching Ornithology Ornithology--Societies, etc
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1975-05-05
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2000-11-26
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Rare birds documentation form
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Records Committee review for a Green-tailed Towhee at Storm Lake in Buena Vista County, IA on May 5, 1975. Includes a record review document with votes and an Iowa Bird Life article reviewed by the committee.
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Crocker, Virginia R.
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Green-tailed Towhee
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Storm Lake
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306 W. Ninth St., Storm Lake
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The article by Virginia R. Crocker forms the basis of this record. Other observers include Edwin Crocker, Emily Ruth Campbell, Verne Campbell, Barney Campbell, and Georgia Campbell. | The original documentation form event lasted from approximately 12:00:00/17:00:00.
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Iowa Ornithologists' Union | MS 166
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13
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30
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Records Committee review for rare bird sighting of Harris's Hawk at South of Blairstown, 1989
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Administrative records Field notes Forms (documents) Photographs
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Bird watching Ornithology Ornithology--Societies, etc
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1989-09-10
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1993-08-05
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Rare birds documentation form
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Records Committee review of a Harris's Hawk at South of Blairstown in Benton County, IA on September 10, 1989. Includes a record review document with votes, a photo and two documentation forms submitted to the committee.
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Fuller, James L
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Harris's Hawk
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Blairstown
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2 1/2 miles South of Blairstown (Benton Co.) along I-56
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Feedlot and open grazing land (hilly)
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The documentation form by Jim Fuller is the earliest and the one that forms the basis of this record. Other documentation forms by Thomas H. Kent were submitted later. Other observers include Keith Carris, Carl Bendorf, Jim Fuller, and Ken Lowder. | Elimination of similar species: Hawk at one time - appeared to be about the same size. White-tailed hawk has similar shoulder patch but breast is light. Dark phase Swainson's or red tail do not have white undertail or this tail pattern. | The original documentation form event lasted from 06:45:00/07:30:00.
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Iowa Ornithologists' Union | MS 166
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8
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30
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Records Committee review for rare bird sighting for Black-backed Woodpecker at Camp Arrowhead near Ottumwa, 1985
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Administrative records Clippings (information artifacts) Field notes
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Bird watching Ornithology Ornithology--Societies, etc
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1985-12-28
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1993-09-03
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Rare birds documentation form
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Records Committee review for a Black-backed Woodpecker at Camp Arrowhead near Ottumwa in Wapello County, IA on December 28, 1985. Includes a record review document with votes and an article submitted to the committee.
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Hoskins, Nelson R.
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Black-backed Woodpecker
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Camp Arrowhead
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[...] former YMCA Camp Arrowhead, 3 miles east and 1 mile south of Ottumwa, Wapello County
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The documentation form by Nelson R. Hoskins is the only one submitted and forms the basis of this record. Other observers include Bill Heusinkveld, Margorie Heusinkveld, Charles Ayres, and Darleen Ayres. | The original documentation form event occurred around 12:00:00
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Iowa Ornithologists' Union | MS 166
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12
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30
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Records Committee review for rare bird sighting of Least Tern at Cone Marsh, 1984
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Administrative records Field notes
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Bird watching Ornithology Ornithology--Societies, etc
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1984-05-19
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1993-09-01
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Rare birds documentation form
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Records Committee review for a Least Tern at Cone Marsh in Louisa County, IA on May 19, 1984. Includes a record review document with votes, a summary of a review, and two documentation forms submitted to the committee.
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Bendorf, Carl J.
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Least Tern
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Cone Marsh Wildlife Management Area
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Cone Marsh
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State owned marsh of about 700 Acres.
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The documentation form by Carl J. Bendorf forms the basis of this record. Another documentation form by Thomas J. Staudt was submitted. | Elimination of similar species: The obvious possibilities are both Common or Forsters' Terns. At the very most, this bird was perhaps half the size of the gulls. This would put the body length in the general range of 8" long with a wingspread of 24" (according to size of Ring bills in the Natl. Geo. Guide) The Natl. Geo. Guide gives the general size range of Least Tern as 9" long with a wingspread of 20 ". The sizes of the other terns are given as Common L 14 1/2', W 30", and Forsters' L 14 1/2, W=31". Thus on size alone, Least Tern seems to be the only reasonable choice. The short but deeply forked tail also indicates Least Tern. Harrison's SEABIRDS says, on page 182, "Size and hurried flight,..., usually sufficient to clinch identification in northern hemisphere". The flight of this bird was much quicker and fluttery compared to my experience with the slower, deeper, and more deliberate flight of Common and Forster's Terns. | The original documentation form event lasted from 09:30:00/09:32:00.
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Iowa Ornithologists' Union | MS 166
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12
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3
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