Rare bird documentation form for Marbled Godwit at Big Marsh near Parkersburg, 1981
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Field notes
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Birds--Identification Ornithology Rare birds
|
1981-04-05
|
1981-04-07
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Rare birds documentation form
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Rare bird documentation form for a Marbled Godwit at Big Marsh near Parkersburg in Butler County, IA on April 5, 1981.
|
Moore, Francis L.
|
Marbled Godwit
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Big Marsh Wildlife Area
|
Big Marsh near Parkersburg, IA (Butler County)
|
Marsh, Shallow and mostly drained marsh
|
The documentation form by Francis L. Moore is the only one submitted and forms the basis of this record. Other observers include Bob Myers, Jody Hines, Antoinette Camarata, and Russell Hays. | Elimination of similar species: Hudsonian Godwit has white upper-tail coverts and no cinnamon in the under-wing linings | The original documentation form event lasted from 10:00:00/10:01:00.
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Iowa Ornithologists' Union | MS 166
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34
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14
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Rare bird documentation form for Northern Goshawk at Big Marsh, 1984
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1984-03-24
|
1984-03-25
|
Rare birds documentation form
|
Rare bird documentation form for a Northern Goshawk at Big Marsh in Butler County, IA on March 24, 1984.
|
Moore, Francis L.
|
Northern Goshawk
|
Big Marsh Wildlife Area
|
Big Marsh, Butler Co., IA
|
Open fields at edge of Marsh with rows of trees and hedges
|
The documentation form by Francis L. Moore is the only one submitted and forms the basis of this record. Other observers include Bob Myers. | Elimination of similar species: Cooper's Hawk does not have a bold white superciliary line like this bird had. | The original documentation form event lasted from 10:40:00/10:50:00.
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Iowa Ornithologists' Union | MS 166
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33
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25
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Rare bird documentation form for King Rail at Big Marsh, 1983
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1983-05-21
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1983-05-27
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Rare birds documentation form
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Rare bird documentation form for a King Rail at Big Marsh in Butler County, IA on May 21, 1983.
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Proescholdt, Beth
|
King Rail
|
Big Marsh Wildlife Area
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Big Marsh, north of Parkersburg, Iowa
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flooded marsh, dike
|
The documentation form by Beth Proescholdt is the only one submitted and forms the basis of this record. Other observers include Mark Proescholdt and Phyllis Harris. | Elimination of similar species: Virginia Rail - this bird was twice as large as the Virginia Rails we were flushing, and it had no gray cheeks | The original documentation form event lasted from 15:00:00/15:05:00.
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Iowa Ornithologists' Union | MS 166
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33
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41
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Rare bird documentation form for Northern Goshawk at Big Rock Park in Pella, 1983
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1983-11-26
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1983-12-01
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Rare birds documentation form
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Rare bird documentation form for a Northern Goshawk at Big Rock Park in Pella in Marion County, IA on November 26, 1983.
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Brand, Gordon James
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Northern Goshawk
|
Big Rock City Park
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Big Rock Park, Pella, Iowa
|
80 acre timber tract but near Red Rock Reservoir.
|
The documentation form by Gordon Brand is the only one submitted and forms the basis of this record. Other observers include Raymond Brand. | Elimination of similar species: Coopers Hawk. This Hawk had no horizontal barring on the belly. It was larger and had very pronounced dark eyepatch. | The original documentation form event lasted from 10:00:00/10:02:00.
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Iowa Ornithologists' Union | MS 166
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33
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25
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Rare bird documentation form for Merlin at Big Sand Mound, 1984
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1984-09-08
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1984-10-28
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Rare birds documentation form
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Rare bird documentation form for a Merlin at Big Sand Mound in Muscatine County, IA on September 8, 1984.
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Newlon, Michael C.
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Merlin
|
Big Sand Mound Nature Preserve
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Big Sand Mound Muscatine Co.
|
extensive sandy prairie w/ scattered small trees
|
The documentation form by Mike Newlon is the only one submitted and forms the basis of this record. | Elimination of similar species: falcon shape, banded tail, lack of distinct face pattern yield ID. | The original documentation form event lasted from 13:30:00/13:40:00.
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Iowa Ornithologists' Union | MS 166
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33
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32
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Rare bird documentation form for Black Scoter at Big Spirit Lake, 1985
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1985-11-14
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1985-11-15
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Rare birds documentation form
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Rare bird documentation form for a Black Scoter at Big Spirit Lake in Dickinson County, IA on November 14, 1985.
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Harr, Douglas C.
|
Black Scoter
|
Spirit Lake
|
Big Spirit Lake, Dickinson County, Iowa
|
seen on open water of Big Spirit Lake
|
The documentation form by Douglas C. Harr is the only one submitted and forms the basis of this record. | Elimination of similar species: White-winged Scoter - no white evident on wings or head. Surf Scoter -- no white evident on head (immatures of either of these species might appear similar to Black Scotor, except for presence of orange knob) Coot - smaller, has a whitish bill. | The original documentation form event lasted from 15:20:00/15:31:00.
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Iowa Ornithologists' Union | MS 166
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33
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13
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Rare bird documentation form for Sharp-tailed Sparrow at Big Wall Lake, 1986
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Field notes
|
Birds--Identification Ornithology Ornithology--Technique Rare birds
|
1986-09-14
|
1986-09-17
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Rare birds documentation form
|
Rare bird documentation form for a Sharp-tailed Sparrow at Big Wall Lake in Wright County, IA on September 14, 1986.
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Dinsmore, Stephen J.
|
Nelson's Sharp-tailed Sparrow
|
Big Wall Lake Wildlife Management Area
|
Big Wall Lake, Wright Co.
|
in wet, grassy area at north end of marsh
|
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. | Elimination of similar species: LeConte's Sparrow eliminated by the lighter back color, lack of a gray nape, and different head pattern. | The original documentation form event lasted from 16:15:00/16:25:00.
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Iowa Ornithologists' Union | MS 166
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35
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59
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Rare bird documentation form for King Rail at Big Wall Lake, 1986
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-09-14
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a King Rail at Big Wall Lake in Wright County, IA on September 14, 1986.
|
Dinsmore, Stephen J.
|
King Rail
|
Big Wall Lake
|
Big Wall Lake, Wright Co.
|
large cattail marsh
|
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. | Elimination of similar species: The large size and large bill eliminate Virginia Rail. The rusty (not grayish) underparts eliminate the very similar Clapper Rail (!!). | The original documentation form event occurred around 17:15:00.
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Iowa Ornithologists' Union | MS 166
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33
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41
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Rare bird documentation form for White-winged Scoter at Big Wall Lake, 1998
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1998-09-05
|
1998-09-06
|
Rare birds documentation form
|
Rare bird documentation form for a White-winged Scoter at Big Wall Lake in Wright County, IA on September 5, 1998.
|
Dinsmore, James J.
|
White-winged Scoter
|
Big Wall Lake
|
Big Wall Lake, Wright County
|
open water of large freshwater marsh
|
The documentation form by Jim Dinsmore is the only one submitted and forms the basis of this record. | Elimination of similar species: Size and color immediately pointed toward a scoter. Eye patch immediately identified it as White-winged, further cooroborated [sic] when white wing patch seen. | The original documentation form event lasted from 08:15:00/08:20:00.
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Iowa Ornithologists' Union | MS 166
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33
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12
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Rare bird documentation form for Baltimore Oriole at Cedar Rapids, 1990
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Field notes
|
Bird feeders Birds--Behavior Birds--Identification Ornithology Rare birds
|
1990-12-15
|
1990-12-31
|
Rare birds documentation form
|
Rare bird documentation form for a Baltimore Oriole at Cedar Rapids in Linn County, IA on December 15, 1990.
|
Wickham, Peter P.
|
Baltimore Oriole
|
Cedar Rapids
|
Bird feeder, 100 Thompson Drive S.E., Cedar Rapids
|
Suburban area, with condominiums, private homes, lawns & trees
|
The documentation form by Pete Wickham is the only one submitted and forms the basis of this record. Other observers include Jim Durbin and three unidentified people with other bird feeders. | Elimination of similar species: There are no similar species that I can think of. It wasn't a Bullock's type, which would have orange on the face and a big white wing patch.
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Iowa Ornithologists' Union | MS 166
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35
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79
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Rare bird documentation form for Yellow Rail at Sweet Marsh, 1980
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1980-05-18
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Yellow Rail at Sweet Marsh in Bremer County, IA on May 18, 1980.
|
Moore, Francis L.
|
Yellow Rail
|
Sweet Marsh
|
Bird was located on East side of Sweet Marsh, which is outside of Tripoli to the East. Observation was on a dike that comes off of and South of parking lot on second road going to the marsh as you proceed North from the Southern part of the Marsh. See map for location at asterisk.
|
Habitat bird was found in was a grassy area about 2' to 2 1/2' tall about 2' from dike and extending approximately 50' from dike. All around this particular area was large concentrations of cattails and sedges. Water was approximately 2" to 4" deep in area of sighting with deeper water on 3 sides of the area and the dike on the fourth side.
|
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 Joe Schaufenbuel. | The original documentation form event lasted from 08:15:00/08:15:02.
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Iowa Ornithologists' Union | MS 166
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39
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Rare bird documentation form for Prairie Falcon east of Reinbeck, 1989
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1989-02-26
|
1989-02-27
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Rare birds documentation form
|
Rare bird documentation form for a Prairie Falcon east of Reinbeck in Black Hawk County, IA on February 26, 1989.
|
Proescholdt, Beth
|
Prairie Falcon
|
Reinbeck
|
Black Hawk County - 4 1/2 miles east of Reinbeck on #175
|
open farmland, unused silos beside busy road
|
The documentation form by Beth Proescholdt is the only one submitted and forms the basis of this record. Other observers include Mark Proescholdt, Dennis Thompson, Cecille Thompson, Reid Allen, Pam Allen, Eugene Armstrong, and Eloise Armstrong. | Elimination of similar species: Peregrine - the bird we saw was very light brown, had a thin mustache stripe & not a Peregrine's wider sideburn, & it had dark axillars as well as underwing coverts. | The original documentation form event lasted from 17:10:00/17:45:00.
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Iowa Ornithologists' Union | MS 166
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35
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Rare bird documentation form for Thayer's Gull at Black Hawk Lake, 1996
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1996-02-11
|
1996-02-13
|
Rare birds documentation form
|
Rare bird documentation form for a Thayer's Gull at Black Hawk Lake in Sac County, IA on February 11, 1996.
|
Thelen, Ed
|
Thayer's Gull
|
Black Hawk Lake
|
Black Hawk Lake Sac County
|
Natural Lake - near open water from aerator
|
The documentation form by Ed Thelen is the only one submitted and forms the basis of this record. Other observers include Rob Thelen and Peter Ernzen. | Elimination of similar species: Herring Gull has dark lesser coverts and dark feathers under the wing tips. More distinct tail band + larger bill. | The original documentation form event lasted from 09:30:00/10:00:00.
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Iowa Ornithologists' Union | MS 166
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35
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Rare bird documentation form for Glaucous Gull at Black Hawk Lake, 1995
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1995-11-18
|
1996-01-15
|
Rare birds documentation form
|
Rare bird documentation form for a Glaucous Gull at Black Hawk Lake in Sac County, IA on November 18, 1995.
|
Huser, Bill F.
|
Glaucous Gull
|
Black Hawk Lake
|
Blackhawk Lake, Sac County, IA
|
lake ice/open water
|
The documentation form by Bill Huser is the only one submitted and forms the basis of this record. Other observers include Jerry Probst, Bob Livermore, Pete Ernzen, and unidentified members of the Loess Hills Audubon Society. | Elimination of similar species: Relatively few gulls have pale coloration in their immature plumages. Also, few have pale colored primaries. Those fitting this description: Iceland Gull- smaller than a Herring Gull, with a disproportionally [sic] smaller bill. 1st winter with an all dark bill. Thayer's Gull- usually darker colored over-all, with an [sic] smaller, all dark bill in immatures and usually some darker colored primaries. Glaucous-winged Gull- though having a large bill, it is all dark in 1st and 2nd winter plumages | The original documentation form event lasted from 09:00:00/09:15:00.
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Iowa Ornithologists' Union | MS 166
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37
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Rare bird documentation form for Cinnamon Teal at Blue Lake, 1994
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1994-11-30
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Cinnamon Teal at Blue Lake in Monona County, IA on November 30, 1994.
|
Ernzen, Peter
|
Cinnamon Teal
|
Blue Lake
|
Blue Lake in Monona Co.
|
Lake - 99% ice covered
|
The documentation form by Peter Ernzen is the only one submitted and forms the basis of this record. | Elimination of similar species: Don't know of any. | The original documentation form event lasted from 11:54:00/12:24:00.
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Iowa Ornithologists' Union | MS 166
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33
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6
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Rare bird documentation form for Merlin at Riverton Game Management Area, 1985
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1985-12-21
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Merlin at Riverton Game Management Area in Fremont County, IA on December 21, 1985.
|
Silcock, W. Ross
|
Merlin
|
Riverton Wildlife Management Area
|
Boat ramp area; Riverton GMA.
|
Floodplain, open deciduous
|
The documentation form by Ross Silcock is the only one submitted and forms the basis of this record. Other observers include Barb Wilson. It was compiled by Betty Walters. | Elimination of similar species: small, bigger than Kestrel. | The original documentation form event lasted from 11:10:00/11:12:00.
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Iowa Ornithologists' Union | MS 166
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33
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32
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Rare bird documentation form for Mississippi Kite at Ledges State Park, 1996
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1996-07-25
|
1996-08-05
|
Rare birds documentation form
|
Rare bird documentation form for a Mississippi Kite at Ledges State park in Boone County, IA on July 25, 1996.
|
Allen, Pam
|
Mississippi Kite
|
Ledges State Park
|
Boone Co., Ledges State Park
|
|
The documentation form by Pam Allen is the only one submitted and forms the basis of this record. Other observers include Reid Allen, Eloise Armstrong, and Eugene Armstrong. | Elimination of similar species: White-tailed Kite has a white tail and black shoulder patches. | The original documentation form event lasted from 12:30:00/12:33:00.
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Iowa Ornithologists' Union | MS 166
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33
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20
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Rare bird documentation form for Merlin at Boone County, 1999
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1999-01-01
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Merlin at Boone County, IA on January 1, 1999.
|
Havlik, Mike
|
Merlin
|
Boone County
|
Boone County
|
Bird was spotted flapping about 1 foot off of the ground, landed in the corner of a corn field and began feeding on an unidentified bird.
|
The documentation form by Michael Havlik is the only one submitted and forms the basis of this record. Other observers include John Schmitz and Jason O'Brian. | Elimination of similar species: American Kestrel - no black mustache marks, no rufous on back. Sharp-shinned Hawk - pointed wings, dark eye, wide tail band, open field habitat. Peregrine and Prairie Falcon - smaller size, lack of bold mustache. | The original documentation form event lasted from 11:30:00/11:45:00.
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Iowa Ornithologists' Union | MS 166
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33
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32
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Rare bird documentation form for Common Barn Owl at Jackson Township in Boone County, 1983
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1983-07-08
|
1983-07-11
|
Rare birds documentation form
|
Rare bird documentation form for a Common Barn Owl at Jackson Township in Boone County, IA on July 8, 1983.
|
Ehresman, Bruce
|
Barn Owl
|
Jackson Township
|
Boone County, Jackson Township (T-84N, R-25W) Sec. 11 + 14
|
Corn/Beans/oats - grassy roadside
|
The documentation form by Bruce Ehresman is the only one submitted and forms the basis of this record. Other observers include Marlene Ehresman. | Elimination of similar species: Barred owl is larger and gray. Great Horned Owl is larger, has ear tufts, and not pure white on all underparts. Short-eared owl has darker face and black wrist patches. | The original documentation form event lasted from 18:50:00/19:00:00.
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Iowa Ornithologists' Union | MS 166
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34
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48
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Rare bird documentation form for Common Barn Owl at Worth Township in Boone County, 1984
|
Field notes
|
Bird banding Birds--Identification Ornithology Rare birds
|
1984-05-30
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Common Barn Owl at Worth Township in Boone County, IA on May 30, 1984.
|
Ehresman, Bruce
|
Barn Owl
|
Worth Township
|
Boone County, Worth Township (T-83N, R-26W) Sec. 21
|
Deciduous woodland edge (Wildlife Research Station)
|
The documentation form by Bruce Ehresman is the only one submitted and forms the basis of this record. Other observers include Rick Dietz. | The original documentation form event lasted from 08:00:00/09:00:00.
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Iowa Ornithologists' Union | MS 166
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34
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48
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Rare bird documentation form for Northern Goshawk at Worth Township in Boone County, 1983
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1983-02-18
|
1983-02-25
|
Rare birds documentation form
|
Rare bird documentation form for a Northern Goshawk at Worth Township in Boone County, IA on February 18, 1983.
|
Martin, Kevin
|
Northern Goshawk
|
Worth Township
|
Boone County, Worth Township Sec. 8
|
Upland woods
|
The documentation form by Kevin Martin is the only one submitted and forms the basis of this record. Other observers include Carol Brown. | The original documentation form event occurred around 13:42:00.
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Iowa Ornithologists' Union | MS 166
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33
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25
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Rare bird documentation form for Northern Goshawk at Boone Wildlife Research Station, 1986
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-08-25
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Northern Goshawk at Boone Wildlife Research Station south of Ledges State Park in Boone County, IA on August 25, 1986.
|
Reeves, Doug
|
Northern Goshawk
|
Ledges State Park
|
Boone Wildlife Research Station just south of Ledges State Park
|
Oak woods, open fields
|
The documentation form by Doug Reeves is the only one submitted and forms the basis of this record. Other observers include DeWaine Jackson, Tom Putnam and Jim Kienzler. | Elimination of similar species: Too large for a Cooper's hawk (it was big!!), or a broad-winged hawk. No other gray hawks of that size and description that I am aware of. | The original documentation form event occurred around 13:00:00.
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Iowa Ornithologists' Union | MS 166
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33
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25
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Rare bird documentation form for Greater Scaup south of Council Bluffs, 1982
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1982-03-28
|
1982-03-30
|
Rare birds documentation form
|
Rare bird documentation form for a Greater Scaup south of Council Bluffs in Mills County, IA on March 28, 1982.
|
Moore, Francis L.
|
Greater Scaup
|
Council Bluffs
|
Borrow pit along I-29 South of Council Bluffs (Northbound Lane) Mills Co.
|
Deep water pond
|
The documentation form by Francis L. Moore is the only one submitted and forms the basis of this record. | Elimination of similar species: Lesser Scaup has a definite pointed shaped head, and appears smaller than this bird did, also does not have as long a white wing stripe into the primaries. | The original documentation form event lasted from 12:20:00/12:30:00.
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Iowa Ornithologists' Union | MS 166
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33
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10
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Rare bird documentation form for Trumpeter Swan at Boyer Chute National Wildlife Refuge, 1999
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1999-12-19
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for four Trumpeter Swans at Boyer Chute National Wildlife Refuge in Harrison County, IA on December 19, 1999.
|
Toll, Jerry
|
Trumpeter Swan
|
Boyer Chute National Wildlife Refuge
|
Boyer Chute NWR
|
open field
|
The documentation form by Jerry Toll is the only one submitted and forms the basis of this record. It was compiled into a document by Mindy Sheets later. | The original documentation form event lasted from 11:00:00/11:15:00.
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Iowa Ornithologists' Union | MS 166
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32
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30
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Rare bird documentation form for Northern Harrier at Brenton Slough, 1988
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1988-11-04
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Northern Harrier at Brenton Slough in Polk County, IA on November 4, 1988.
|
Sinclair, Jim
|
Northern Harrier
|
Brenton Slough
|
Brenton Slough
|
|
The documentation form by Jim Sinclair is the only one submitted and forms the basis of this record. | Elimination of similar species: First impression was of a first year ring-bill gull! | The original documentation form event lasted from 11:00:00/11:02:00.
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Iowa Ornithologists' Union | MS 166
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33
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22
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