Christmas bird count data report and W. Ross Silcock note to Thomas H. Kent, winter 1987-1988
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Correspondence Field notes
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Birds--Research Ornithology--Methodology Ornithology--Societies, etc
|
1987-12-01
|
1988-02-28
|
Manuscript, graphic, and printed material
|
Christmas bird count data report compiled by W. Ross Silcock includes species count totals by county, suggested report format changes and a compilation of species observed and recorded as "write-ins." This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of winter 1987-1988.
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Silcock, W. Ross
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|
Iowa
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|
|
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Iowa Ornithologists' Union | MS 166
|
23
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4
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Records Committee review for rare bird sighting for Gyrfalcon at Iowa Lake Wildlife Management Area in 1992
|
Administrative records Clippings (information artifacts) Correspondence Field notes Photographs
|
Birds--Behavior Birds--Identification Ornithology--Methodology Photography of birds Rare birds
|
1992-03-27
|
1994-10-18
|
Manuscript, graphic, and printed material
|
Records Committee review for a Gyrfalcon at Iowa Lake Wildlife Management Area Kossuth Counties, IA on March 27, 1992. Includes a record review document with votes, eight photographs of the bird, letters between Brad Bolduan, Peder H. Svingen, and Thomas Kent, and the published and approved sighting record found in the publication Gyrfalcon in Kossuth County in Iowa Bird Life 64:1 by Brad Bolduan.
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Iowa Ornithologists' Union Records Committee
|
Gyrfalcon
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Iowa Lake Marsh State Game Management Area
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|
|
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Iowa Ornithologists' Union | MS 166
|
9
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4
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James P. Sandrock letter to James J. Dinsmore regarding a weather report, July 4, 1986
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Correspondence
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Bird watching Ornithology--Societies, etc Weather
|
1986-07-04
|
N/A
|
Manuscript, graphic, and printed material
|
James P. Sandrock letter to James J. Dinsmore regarding his willingness to compile a weather report for summer 1986. The letter also mentions some recent birding trips he has taken. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of summer 1986.
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Sandrock, James P., 1929-
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Iowa
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|
|
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Iowa Ornithologists' Union | MS 166
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22
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4
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James P. Sandrock letter to James J. Dinsmore regarding a weather report, July 31, 1986
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Correspondence Field notes Reports
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Bird watching Ornithology--Societies, etc Weather
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1986-07-31
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N/A
|
Manuscript, graphic, and printed material
|
Letter from James P. Sandrock to James J. Dinsmore regarding his weather report for June and July 1986. The attached weather report notes above average temperatures and precipitation in June, his sighting of a Black-headed Grosbeak and his recent birding trips. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of summer 1986.
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Sandrock, James P., 1929-
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Black-headed Grosbeak
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Iowa Lacey-Keosauqua State Park
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|
|
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Iowa Ornithologists' Union | MS 166
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22
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4
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Hank Zaletel letter to Thomas H. Kent regarding a report of a Golden Plover, August 12, 1982
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Correspondence Field notes
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Bird watching Birds--Identification Birds--Research Ornithology--Methodology
|
1982-08-12
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N/A
|
Manuscript, graphic, and printed material
|
This letter was contributed by Hank Zaletel to Thomas H. Kent. Hank is describing the identification of a young bird seen with a Golden Plover which he reported previously. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of summer 1982.
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Zaletel, Hank
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Greater Yellowlegs Lesser Yellowlegs American Golden Plover
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Colo
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|
|
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Iowa Ornithologists' Union | MS 166
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20
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4
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Barbara L. Wilson letter to Thomas H. Kent regarding bird breeding report, August 1, 1982
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Correspondence Field notes
|
Bird watching Birds--Nests Birds--Research Ornithology--Methodology Weather
|
1982-08-01
|
N/A
|
Manuscript, graphic, and printed material
|
Bird breeding report was contributed by Barbara L. Wilson in a letter to Thomas H. Kent. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of summer 1982.
|
Wilson, Barbara L.
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Least Bittern Alder Flycatcher American Wigeon Sedge Wren Lesser Scaup
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Mills County Willow Slough Dam
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|
|
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Iowa Ornithologists' Union | MS 166
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20
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4
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John C. Robinson letter to Thomas H. Kent regarding field report, August 1, 1982
|
Correspondence Field notes
|
Bird watching Birds--Research Ornithology--Methodology
|
1982-08-01
|
N/A
|
Manuscript, graphic, and printed material
|
Letter and field report was contributed by John C. Robinson in a letter to Thomas H. Kent. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of summer, 1982.
|
Robinson, John C., 1959-
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Great Gray Owl Common Raven Connecticut Warbler
|
DeSoto National Wildlife Refuge
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|
|
|
Iowa Ornithologists' Union | MS 166
|
20
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4
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R. Craig Hensley letter to Thomas H. Kent regarding possible bird sightings and attached field notes, August 11, 1982
|
Correspondence Field notes
|
Bird watching Birds--Identification Birds--Research Ornithology--Methodology Rare birds
|
1982-08-11
|
N/A
|
Manuscript, graphic, and printed material
|
Letter and field notes were contributed by R. Craig Hensley to Thomas H. Kent. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of summer 1982.
|
Hensley, R. Craig
|
Nelson's Sharp-tailed Sparrow Hooded Warbler
|
Atlantic Hitchcock Nature Area
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
20
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4
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Elaine and Don Johnson letter to Thomas H. Kent regarding banding, August 13, 1982
|
Correspondence Field notes
|
Bird banding Bird watching Birds--Research Ornithology--Methodology
|
1982-08-13
|
N/A
|
Manuscript, graphic, and printed material
|
Field notes were contributed by Elaine and Don Johnson in a letter to Thomas H. Kent regarding banding. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of summer 1982.
|
Johnson, Donald G. Johnson, Elaine W.
|
Bewick's Wren Marsh Wren House Finch
|
Ottumwa Pioneer Ridge Nature Area and Nature Center
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
20
|
4
|
Babs Padelford letter to Thomas H. Kent regarding bird sightings, August 3, 1982
|
Correspondence Field notes
|
Bird watching Birds--Research Ornithology--Methodology
|
1982-08-03
|
N/A
|
Manuscript, graphic, and printed material
|
Bird sightings were contributed by Babs and Loren Padelford in a letter to Thomas H. Kent. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of summer 1982.
|
Padelford, Babs Padelford, Loren
|
|
Forneys Lake
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
20
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4
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Rare bird documentation form for Yellow Rail at Cherokee Fair Grounds in 1987
|
Correspondence Field notes
|
Birds--Identification Ornithology Rare birds Zoological specimens
|
1987-10-20
|
1994-08-31
|
Manuscript, graphic, and printed material
|
Rare bird documentation form for a Yellow Rail at Cherokee Fair Grounds in Cherokee County, IA on October 20, 1987. It is accompanied by a letter from Dick Beirman to Tom Kent about the sighting and bird specimen, August 31, 1994.
|
Bierman, Dick
|
Yellow Rail
|
Cherokee County Fairground
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
33
|
39
|
Records Committee review for rare bird sighting for Sharp-tailed Sparrow near Lost Lake, 1981
|
Administrative records Correspondence Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1981-05-23
|
1996-04-24
|
Rare birds documentation form
|
Records Committee review for a Sharp-tailed Sparrow near Lost Lake in Boone County, IA on May 23, 1981. Includes a record review document with votes, correspondence regarding the review and sighting, a request for reconsideration of record, and a documentation form submitted to the committee.
|
Brown, Gordon
|
Nelson's Sharp-tailed Sparrow
|
Lost Lake
|
Upper ledges at Lost Lake
|
|
The documentation form by Gordon Brown is the only one submitted and forms the basis of this record. Another observer was George Brown.
|
Iowa Ornithologists' Union | MS 166
|
13
|
38
|
Records Committee review for rare bird sighting for Vermilion Flycatcher near Holstein, 1997
|
Administrative records Clippings (information artifacts) Correspondence Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1997-05-24
|
2000-11-24
|
Rare birds documentation form
|
Records Committee review for a Vermilion Flycatcher near Holstein in Ida County, IA on May 24, 1997. Includes a record review document with votes, an article in Iowa Bird Life, and a documentation letter submitted to the committee.
|
Rector, Curtis L.
|
Vermilion Flycatcher
|
Holstein
|
1531 Harvest Avenue Holstein, Iowa 51025-8117
|
|
The documentation letter by Curtis L. Rector is the only one submitted and forms the basis of this record. Other observers include his parents and nephew. | Elimination of similar species: [...] But I could see right away that it wasn't a cardinal, as it lacked a crest, and it had dark feathers. [...] At this point, I thought it could be a Scarlet Tanager. [...] As I watched it, the bird was taking off from the grass, flying into the air to snatch an insect, then landing on a nearby fence. From this, I could tell it had to be a species of Flycatcher. | The original documentation form event lasted from 14:00:00/14:10:00.
|
Iowa Ornithologists' Union | MS 166
|
12
|
38
|
A Proposed revision of the "Revised list of the Birds of Iowa"
|
Correspondence
|
Ornithology--Methodology Ornithology--Study and teaching Zoological specimens
|
1934-02-01
|
1934-02-28
|
Manuscript, graphic, and printed material
|
Open letter dated February 1934. As Philip DuMont prepares for a revision to the "Revised list of the Birds of Iowa" he notes that 35 of the species listed had not been verified with specimens collected in Iowa. He is still looking for Iowa specimens for 25 of the species listed.
|
DuMont, Philip A. (Philip Atkinson), 1903-1996
|
|
Iowa
|
|
|
|
Philip A. Dumont Papers | MS 153
|
7
|
37
|
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
|
35
|
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
|
34
|
Bud Tordoff memo to Dave regarding Peregrine Falcon sighting, September 18, 1984
|
Correspondence Field notes
|
Birds--Identification Ornithology Rare birds Wildlife reintroduction
|
1984-09-18
|
N/A
|
Manuscript, graphic, and printed material
|
Memo from Bud Tordoff to Dave dated September 18, 1984. Tordoff relays the sighting of a Peregrine Falcon at Union Slough National Wildlife Refuge in Kossuth County, IA on September 18, 1984 reported to him by John Sidle. Includes a note from Dave to Mike Newlon passing on the information.
|
Tordoff, Harrison Bruce, 1923-
|
Peregrine Falcon
|
Union Slough National Wildlife Refuge
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
33
|
34
|
Doug Trapp letter to James Dinsmore regarding sick Gyrfalcon, March 7, 1983
|
Correspondence Field notes
|
Birds--Identification Ornithology Rare birds Wildlife rehabilitation
|
1983-03-07
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Doug Trapp to James Dinsmore dated March 7, 1983. Trapp reports trying to care for a sick Gyrfalcon on November 25, 1981.
|
Trapp, Douglas E.
|
Gyrfalcon
|
Akron Sioux City
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
33
|
33
|
Todd Tracy email to Jim Fuller regarding Gyrfalcon sighting, February 14, 1994
|
Correspondence Field notes
|
Birds--Identification Ornithology Rare birds
|
1994-02-14
|
N/A
|
Manuscript, graphic, and printed material
|
Email from Todd Tracy to Jim Fuller dated February 14, 1994. Todd reports sighting a Gyrfalcon near Kirkwood Community College in Linn County, IA on December 1, 1992.
|
Tracy, Todd T.
|
Gyrfalcon
|
Kirkwood Community College
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
33
|
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
|
Martin Grant letter to Philip DuMont regarding identification key, May 17, 1937
|
Correspondence Instructional materials
|
Birds--Identification Ornithology--Study and teaching
|
1937-05-17
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Martin Grant to Philip DuMont dated May 17, 1937. In this letter Grant asks DuMont to look over the key he is using to teach students to identify bird species in the lab. Included with this letter is an edited copy of "A Key to and synopsis of the orders and families of Iowa birds."
|
Grant, Martin L.
|
|
Iowa
|
|
|
|
Philip A. Dumont Papers | MS 153
|
1
|
31
|
Rudolph Anderson letter to Philip DuMont regarding "The birds of Iowa," November 16, 1932
|
Correspondence
|
Birds--Eggs Birds--Geographical distribution Ornithology--Methodology Birds--Collection and preservation Natural areas Ornithological literature
|
1932-11-16
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Rudolph Anderson to Philip DuMont dated November 16, 1932. In this letter Anderson describes how he gathered information for his book "The birds of Iowa."
|
Anderson, Rudolph Martin, 1876-1961
|
Nelson's Sharp-tailed Sparrow Henslow's Sparrow Yellow-throated Warbler Whimbrel Snow Goose Cackling Goose
|
Iowa
|
|
|
|
Philip A. Dumont Papers | MS 153
|
1
|
30
|
Records Committee review for rare bird sighting of Western Sandpiper at Saylorville Reservoir, 1988
|
Administrative records Correspondence Field notes
|
Bird watching Ornithology Ornithology--Societies, etc
|
1988-10-08
|
1993-08-04
|
Rare birds documentation form
|
Records Committee review of a Western Sandpiper at Saylorville Reservoir in Polk County, IA on October 8, 1988. Includes a record review document with votes, correspondence about the bird sighting, and a documentation form submitted to the committee.
|
Dinsmore, Stephen J.
|
Western Sandpiper
|
Saylorville Lake
|
Saylorville Reservoir, Polk Co.-north end of reservoir
|
feeding in shallow water adjacent to mudflat with other shorebirds
|
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. Other observers include Andy Fix. | Elimination of similar species: see above [...] The bird was roughly 25% smaller than a Pectoral Sandpiper. [...] Note that we saw a single Semipalmated Sandpiper in the same flock of shorebirds. The Semipalmated Sandpiper had a shorter, thicker bill, more of a brown wash on the breast, and frequented the edge of the mudflat rather than wading in the water. | The original documentation form event lasted from 15:30:00/16:45:00.
|
Iowa Ornithologists' Union | MS 166
|
10
|
3
|
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
|