Rare bird documentation form for Northern Goshawk at Elkhart, 1984
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Field notes
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Birds--Identification Ornithology--Societies, etc Rare birds
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1984-01-29
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N/A
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Rare birds documentation form
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Rare bird documentation form for a Northern Goshawk at Elkhart in Polk County, IA on January 29, 1984.
|
Mosman, Dean
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Northern Goshawk
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Elkhart
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2 M.E. of Elkhart, IA
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Timber Area
|
The documentation form by Darwin (Dean) Mosman is the only one submitted and forms the basis of this record. Other observers include Diane Mosman and Mike Mosman. | Elimination of similar species: Cooper's is too small also no eye line. No barring on breast of Goshawk. | The original documentation form event lasted from 10:20:00/10:30:00.
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25
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Field notes contributed by James P. Sandrock, Fall 1987
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Field notes
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Birds--Identification Ornithology Ornithology--Societies, etc Rare birds
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1987-07-07
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1987-07-19
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Manuscript, graphic, and printed material
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Field notes contributed by James P. Sandrock, Fall 1987.The notes give details for the sightings of a King Rail, Black-bellied Plovers, Gray Partridges, and Eastern Screech Owls from July 7 to July 19, 1987.
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Sandrock, James P., 1929-
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Gray Partridge Black-bellied Plover King Rail Eastern Screech-Owl
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Maquoketa Birmingham Kalona
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41
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Rare bird documentation form for Prairie Falcon southeast of Kelley, 1986
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Field notes
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Birds--Identification Ornithology--Societies, etc Rare birds
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1986-12-16
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N/A
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Rare birds documentation form
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Rare bird documentation form for a Prairie Falcon southeast of Kelley in Story County, IA on December 16, 1986.
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Dinsmore, Stephen J.
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Prairie Falcon
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Kelley
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2 mi. s and 1 mi. e of Kelly [sic], Story Co.
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perched in a tree over a large, grassy field
|
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. Other observers include Bart Ballard. | Elimination of similar species: The long tail and pointed wings make the bird a falcon of some sort. The size eliminates Merlin and Am. Kestrel. The black axillaries eliminate Peregrine Falcon and Gyrfalcon. | The original documentation form event lasted from 11:07:00/11:13:00 on December 16 and 08:10:00/08:23:00 on December 17.
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Iowa Ornithologists' Union | MS 166
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35
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Rare bird documentation form for Peregrine Falcon at Babcock Access, 1982
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Field notes
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Birds--Identification Ornithology--Societies, etc Rare birds
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1982-10-10
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1982-12-06
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Rare birds documentation form
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Rare bird documentation form for a Peregrine Falcon at Babcock Access in Hawkeye Wildlife Area in Johnson County, IA on October 10, 1982.
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Newlon, Michael C.
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Peregrine Falcon
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Babcock Access
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Babcock lake Road, Hawkeye Wildlife Area, Johnson Co. IA
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area of dead trees at edge of reservoir
|
The documentation form by Michael Newlon is the only one submitted and forms the basis of this record. | Elimination of similar species: Dark bar through eye (wide), coloration, falcon shape eliminate Prairie Falcon, Gyrfalcon. | The original documentation form event lasted from 09:00:00/09:30:00.
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34
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Rare bird documentation form for Peregrine Falcon at Dunbar Slough, 1980
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Field notes
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Birds--Identification Ornithology--Societies, etc Rare birds
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1980-09-21
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1980-09-24
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Rare birds documentation form
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Rare bird documentation form for a Peregrine Falcon at Dunbar Slough in Greene County, IA on September 21, 1980.
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Kent, Thomas H. (Thomas Hugh), 1934-
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Peregrine Falcon
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Dunbar Slough
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Dunbar Slough, Greene Co Iowa
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long narrow marsh with a few trees at edge. Dunbar S.
|
The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Mike Newlon, Carol S. Newlon, and Tom Shires. | Elimination of similar species: Shaped definitely that of falcon. Size and flight different from Merlin. Face mark heavier than Prairie Falcon. | The original documentation form event lasted from 07:10:00/07:15:00 approximately.
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34
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Rare bird documentation form for Merlin at Dunbar Slough, 1980
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Field notes
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Birds--Identification Ornithology--Societies, etc Rare birds
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1980-09-21
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1980-09-28
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Rare birds documentation form
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Rare bird documentation form for a Merlin at Dunbar Slough in Greene County, IA on September 21, 1980.
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Newlon, Michael C.
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Merlin
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Dunbar Slough
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Dunbar Slough, Greene Co. IA
|
marshy slough surrounded by farmland
|
The documentation form by Michael C. Newlon is the only one submitted and forms the basis of this record. Other observers include Carol S. Newlon, Tom Shires, and Thomas Kent. | Elimination of similar species: Coloration, lack of strong facial marks, banded tail, eliminates Am. Kestrel; size eliminates larger falcons. | The original documentation form event lasted from 09:00:00/09:20:00.
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32
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Rare bird documentation form for Merlin at Co. Rd. W48 in Johnson County, 1979
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Field notes
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Birds--Identification Ornithology--Societies, etc Rare birds
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1979-03-18
|
N/A
|
Rare birds documentation form
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Rare bird documentation form for a Merlin at Co. Rd. W48 in Johnson County, IA on March 18, 1979.
|
Halmi, Nicholas S.
|
Merlin
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Hawkeye Wildlife Management Area
|
Co. Rd. W48, Johnson Co., Iowa
|
over flooded fields, tailwaters of Coralville Reservoir
|
The documentation form by Nicholas S. Halmi is the only one submitted and forms the basis of this record. | Elimination of similar species: Kestrel - slimmer, flight less direct and powerful. Sharp-shin: Rounded wings, relatively longer tail, more flapping flights | The original documentation form event lasted from 14:00:00/14:00:15.
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32
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Rare bird documentation form for Merlin at Sugar Bottom Recreation Area, 1979
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Field notes
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Birds--Identification Ornithology--Societies, etc Rare birds
|
1979-03-11
|
N/A
|
Rare birds documentation form
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Rare bird documentation form for a Merlin at Sugar Bottom Recreation Area at Coralville Reservoir in Johnson County, IA on March 11, 1979.
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Kent, Thomas H. (Thomas Hugh), 1934-
|
Merlin
|
Sugar Bottom Campground
|
Sugar Bottom Recreation area on Coralville Reservoir
|
wooded valley with adjacent open fields. Small valley 1/4 - 1/2 mile from Coralville Reservoir
|
The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. | Elimination of similar species: Sparrow hawk - no red on tail, no facial marking, unlikely habitat. Sharp-shinned Hawk - wing shape and flight pattern different from Sharp-shinned. | The original documentation form event occurred around 10:20:00.
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32
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Rare bird documentation form for Merlin at Viking Lake State Park, 1978
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Field notes
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Birds--Identification Ornithology--Societies, etc Rare birds
|
1978-09-24
|
N/A
|
Rare birds documentation form
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Rare bird documentation form for a Merlin at Viking Lake State Park in Red Oak in Montgomery County, IA on September 24, 1978.
|
Bray, Tanya
|
Merlin
|
Viking Lake State Park
|
Viking Lake State Park
|
Man-made lake surrounded by scrubby fields; some mature woodland
|
The documentation form by Tanya Bray is the only one submitted and forms the basis of this record. | The original documentation form event occurred around 08:15:00.
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Rare bird documentation form for Merlin at Brookside Park, 1978
|
Field notes
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Birds--Identification Ornithology--Societies, etc Rare birds
|
1978-03-20
|
1978-04-28
|
Rare birds documentation form
|
Rare bird documentation form for a Merlin at Brookside Park in Ames in Story County, IA on March 20, 1978.
|
Johnson, Ellen J.
|
Merlin
|
Brookside Park
|
Brookside Park, Ames, Story County, Iowa
|
park near Iowa State University. Deciduous woods with many trails - flew over Squaw Creek
|
The documentation form by Ellen Johnson is the only one submitted and forms the basis of this record. Other observers include Ornithology Class (Pam Keigley, Pam White, John Hemphill, and Robin Bruegman). | Elimination of similar species: Kestrel - too large for a kestrel. Sharp-shinned hawk - it had more pointed wings. | The original documentation form event occurred around 08:45:00.
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32
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Rare bird documentation form for Merlin at Riverside Township in Fremont County, 1978
|
Field notes
|
Birds--Identification Ornithology--Societies, etc Rare birds
|
1978-03-19
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Merlin at Riverside Township in Fremont County, IA on March 19, 1978.
|
Silcock, W. Ross
|
Merlin
|
Riverside Township
|
Riverside Twp Fremont Co, Iowa
|
Nishnabotna River Bottom, Corn stubble fields (frozen)
|
The documentation form by W. Ross Silcock is the only one submitted and forms the basis of this record. | Elimination of similar species: Accipiters- Wings were pointed, not rounded, and bird did not sail, but flew with rapid, continuous strokes. | The original documentation form event lasted from 09:30:00/09:30:10.
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Rare bird documentation for Merlin at Calamus, 1978
|
Field notes
|
Birds--Identification Ornithology--Societies, etc Rare birds
|
1978-02-06
|
1978-03-09
|
Rare birds documentation form
|
Rare bird documentation for a Merlin at Calamus in Clinton County, IA on February 6, 1978.
|
Bryant, Robert R.
|
Merlin
|
Calamus
|
1/3 mi. north of Calamus, Ia.
|
open country-cornfields, grass ditches, one wooded ditch. Sitting on wire over fence line between snowcovered road ditch and cornfield.
|
The documentation form by Bob Bryant is the only one submitted and forms the basis of this record. | Elimination of similar species: Kestrel - eliminated because of size and lack of rufous coloring and black facial pattern. Sharp-shinned Hawk - eliminated because tail not long, not near any large wooded area. | The original documentation form event occurred around 15:45:00.
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Rare bird documentation form for Northern Goshawk at Red Rock Reservoir, 1984
|
Field notes
|
Birds--Identification Ornithology--Societies, etc Rare birds
|
1984-03-18
|
1984-03-22
|
Rare birds documentation form
|
Rare bird documentation form for a Northern Goshawk at Red Rock Reservoir in Marion County, IA on March 18, 1984.
|
Thompson, Dennis
|
Northern Goshawk
|
Lake Red Rock
|
North edge of Red Rock Res. Marion County
|
Pinegrove of 4 or 5 acres on north side of Red Rock Res. Thick grove of pines 30-40 ft. tall.
|
The documentation form by Dennis Thompson is the only one submitted and forms the basis of this record. | Elimination of similar species: Much larger than Cooper's or Sharp-shinned. Silver-gray coloration eliminated buteos. | The original documentation form event lasted from 13:00:00/13:05:00 approximately.
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Rare bird documentation form for Northern Goshawk at Sweet Marsh, 1984
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Field notes
|
Birds--Identification Ornithology--Societies, etc Rare birds
|
1984-02-15
|
1984-02-16
|
Rare birds documentation form
|
Rare bird documentation form for a Northern Goshawk at Sweet Marsh in Bremer County, IA on February 15, 1984.
|
Proescholdt, Beth
|
Northern Goshawk
|
Sweet Marsh
|
northeast Bremer Co, road just east of Sweet Marsh
|
from trees along marsh, over farmland
|
The documentation form by Beth Proescholdt is the only one submitted and forms the basis of this record. Other observers include Mark Proescholdt and Bob Myers. | Elimination of similar species: Cooper's Hawk - too large for that; other hawk (buteos or harrier) - not that because of accipiter shape + flight. | The original documentation form event lasted from 13:08:00/13:12:00.
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25
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Rare bird documentation form for Northern Goshawk at Big Marsh, 1984
|
Field notes
|
Birds--Identification Ornithology--Societies, etc Rare birds
|
1984-01-28
|
1984-01-29
|
Rare birds documentation form
|
Rare bird documentation form for a Northern Goshawk at Big Marsh in Butler County, IA on January 28, 1984.
|
Moore, Francis L.
|
Northern Goshawk
|
Big Marsh Wildlife Area
|
N.W. side of Big Marsh, Butler Co.
|
Open marsh with some tree and shrub wildlife plantings
|
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 Dan Perkins. | Elimination of similar species: Cooper's Hawk does not have white eyestripe or long fluffy undertail coverts. | The original documentation form event lasted from 09:15:00/09:18:00.
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25
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Rathbun Christmas Count - December 19, 1998
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Field notes
|
Birds--Identification Ornithology--Societies, etc Rare birds
|
1988-12-19
|
1988-12-20
|
Manuscript, graphic, and printed material
|
Details for several rare species seen at the Christmas Bird Count including Black-bellied Plover at Rathbun Lake in Appanoose County, IA on December 19, 1998, documented by Bill Heusinkveld.
|
Heusinkveld, Bill
|
Blue-winged Teal Red-breasted Merganser Trumpeter Swan Black-bellied Plover Yellow-rumped Warbler Bonaparte's Gull
|
Rathbun Lake
|
|
|
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2
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Two letters sent between Rushton G. Cortelyou and Thomas H. Kent, regarding a Piping Plover sighting, July 1986
|
Correspondence Field notes
|
Birds--Identification Birds--Nests Ornithology--Methodology Ornithology--Societies, etc Rare birds
|
1986-05-28
|
1986-07-12
|
Manuscript, graphic, and printed material
|
Rushton G. Cortelyou letter to Thomas Kent, July 10, 1986, regarding a Piping Plover nest at the MidAmerican Energy Settling Ponds near Council Bluffs, IA on May 28, 1986. There is a response from Kent about Piping Plover sightings as well as how Nebraska ornithologists should report Iowa bird sightings dated July 12, 1986.
|
Green, Ruth Cortelyou, Rushton G.
|
Piping Plover
|
MidAmerican Energy Ponds
|
|
|
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5
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Notes on Scissor-tailed Flycatcher, June 26, 1986
|
Field notes
|
Birds--Identification Ornithology--Societies, etc Rare birds
|
1986-06-26
|
N/A
|
Manuscript, graphic, and printed material
|
Field notes for a Scissor-tailed Flycatcher at Tomahawk Marsh in Sac County, IA on June 20, 1986 by Michael Mahn. The account was given to the Iowa Ornithologists' Union through a phone call transcribed by James Dinsmore on June 26, 1986.
|
Dinsmore, James J.
|
Scissor-tailed Flycatcher
|
Tomahawk Marsh Wildlife Management Area
|
|
|
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Iowa Ornithologists' Union | MS 166
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73
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Beth Proescholdt letter to Michael C. Newlon regarding a Northern Shrike sighting, December 1, 1984
|
Correspondence Field notes
|
Birds--Identification Ornithology--Societies, etc Ornithology--Technique Rare birds
|
1984-12-01
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Beth Proescholdt to Michael C. Newlon adding a Northern Shrike sighting to the fall report on December 1, 1984. The shrike was seen on November 30 in northern Marshall County, IA.
|
Proescholdt, Beth
|
Northern Shrike
|
Marshall County
|
|
|
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75
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Compiled rare bird reports featuring the Ruby-crowned Kinglet near Solon in unknown year
|
Administrative reports Field notes
|
Birds--Identification Ornithology--Societies, etc Rare birds
|
N/A
|
N/A
|
Manuscript, graphic, and printed material
|
Compiled rare bird reports featuring the Ruby-crowned Kinglet near Solon in Johnson County, IA on an unknown date and year. Other rare bird sightings include Cooper's Hawk, Sharp-shinned Hawk, and Double-crested Cormorant in the Iowa City area.
|
Iowa Ornithologists' Union Records Committee
|
Cooper's Hawk Double-crested Cormorant Ruby-crowned Kinglet Sharp-shinned Hawk
|
Iowa City Johnson County Solon
|
|
|
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4
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Rare bird documentation form for Hermit Thrush at Sundown Ski Area near Asbury, 1981
|
Field notes
|
Birds--Behavior Birds--Identification Ornithology Ornithology--Societies, etc Rare birds
|
1981-12-26
|
1981-12-27
|
Rare birds documentation form
|
Rare bird documentation form for a Hermit Thrush Sundown Ski Area near Asbury in Dubuque County, IA on December 26, 1981.
|
Miller, John Carl
|
Hermit Thrush
|
Asbury
|
Along the Heritage Trail across the crick from the longest ski run of Sundown Ski Area.
|
Streamside cover consisting of: understory (shrubs and bushes). Young tree growth and some mature trees (all deciduous). Cedars nearby.
|
The documentation form by John Carl Miller is the only one submitted and forms the basis of this record. Other observers include Brian Larson. | Elimination of similar species: smaller than a robin larger than a sparrow | The original documentation form event occurred from 08:30:00/08:40:00.
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Iowa Ornithologists' Union | MS 166
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9
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Addendum to the Cedar Falls, IA Christmas Bird Count - December 27, 1980
|
Field notes
|
Birds--Identification Ornithology--Societies, etc Rare birds
|
1980-12-27
|
N/A
|
Manuscript, graphic, and printed material
|
Christmas Bird Count addendum featuring a Varied Thrush in the Cedar Falls area in Black Hawk County, IA on December 27, 1980. Also includes details about bird sightings of the Peregrine Falcon, Mallard, Brown Thrasher, Red-breasted Nuthatch, Pine Grosbeak, and Hoary Redpoll.
|
Moore, Francis L.
|
Varied Thrush Pine Grosbeak Brown Thrasher Hoary Redpoll Peregrine Falcon Red-breasted Nuthatch Mallard
|
Black Hawk County Cedar Falls Cedar Hills Sand Prairie
|
|
|
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Iowa Ornithologists' Union | MS 166
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11
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Rathbun Christmas Count - December 19, 1998
|
Field notes
|
Birds--Identification Ornithology--Societies, etc Rare birds
|
1998-12-19
|
1998-12-20
|
Manuscript, graphic, and printed material
|
Details for several rare species seen at the Christmas Bird Count including the Yellow-rumped Warbler in the Rathbun area in Appanoose County, IA on December 19, 1998, documented by Bill Heusinkveld.
|
Heusinkveld, Bill
|
Blue-winged Teal Red-breasted Merganser Trumpeter Swan Black-bellied Plover Yellow-rumped Warbler Bonaparte's Gull
|
Rathbun Lake
|
|
|
|
Iowa Ornithologists' Union | MS 166
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26
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Iowa Birdline update, September 19, 1988
|
Field notes
|
Bird watching Accipitridae | Hawks and Eagles Ornithology--Societies, etc Rare birds Parulidae | Warblers Meetings Dial-a-message telephone calls
|
1988-09-19
|
N/A
|
Manuscript, graphic, and printed material
|
Notes for the Iowa Birdline update for September 19, 1988. Highlights of the update include a recap of sightings from the fall IOU meeting, including a flyover Black-billed Magpie, nine raptor species, and a variety of Warblers for a total of 106 species seen. Also of note from around the state were observations of two rarely seen birds, a Western Tanager and a Prairie Falcon. In addition, sightings of several hundred American White Pelicans, 62 Caspian Terns, and an immature Black-crowned Night Heron were also reported.
|
Iowa Ornithologists' Union Fuller, James L
|
Swainson's Hawk Prairie Falcon Western Tanager Clay-colored Sparrow Carolina Wren American White Pelican Black-billed Magpie Forster's Tern Black-crowned Night Heron Caspian Tern Winter Wren Pine Warbler Sharp-shinned Hawk
|
Hendrickson Marsh Lake Iowa City Saylorville Lake Spencer Dolliver Memorial State Park Rush Lake Brushy Creek State Park Carlson Recreation Area Sugar Bottom Recreation Area
|
|
|
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1
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