Rare bird documentation form for Surf Scoter at Polk City Wildlife Area, 1986
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Field notes
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Birds--Identification Ornithology Rare birds
|
1986-11-11
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1986-11-13
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Rare birds documentation form
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Rare bird documentation form for a Surf Scoter at Polk City Wildlife Area in Polk County, IA on November 11, 1986.
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Dinsmore, Stephen J.
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Surf Scoter
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Polk City Wildlife Area
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Polk City WIldlife Area, Polk Co.
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large body of water
|
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. | Elimination of similar species: White-winged Scoter eliminated by lack of white wing patch. Black Scoter eliminated by bill shape and lack of a large white cheek patch. | The original documentation form event lasted from 15:30:00/15:45:00.
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Iowa Ornithologists' Union | MS 166
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33
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11
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Rare bird documentation form for Long-tailed Duck at Saylorville Reservoir, 1986
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Field notes
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Birds--Identification Ornithology Rare birds
|
1986-11-10
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1986-11-13
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Rare birds documentation form
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Rare bird documentation form for a Long-tailed Duck at Saylorville Reservoir in Polk County, IA on November 10, 1986.
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Dinsmore, Stephen J.
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Long-tailed Duck
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Saylorville Lake
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Saylorville Reservoir, Polk Co.
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large lake
|
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. | Elimination of similar species: No other duck shows this color pattern. | The original documentation form event lasted from 15:45:00/15:55:00.
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Iowa Ornithologists' Union | MS 166
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33
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14
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Rare bird documentation form for Northern Goshawk at Saylorville Reservoir, 1986
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Field notes
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Birds--Identification Ornithology Rare birds
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1986-11-06
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1986-11-08
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Rare birds documentation form
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Rare bird documentation form for a Northern Goshawk at Saylorville Reservoir in Polk County, IA on November 6, 1986.
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Dinsmore, Stephen J.
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Northern Goshawk
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Saylorville Lake
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Saylorville Reservoir, Polk Co.
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flying over dam
|
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. | Elimination of similar species: The larger size, gray underparts, and white undertail coverts eliminate both Sharp-shinned and Cooper's hawks. | The original documentation form event occurred around 14:55:00.
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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 White-winged Scoter at Welch Lake, 1986
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Field notes
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Birds--Identification Ornithology Rare birds
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1986-11-01
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1986-11-07
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Rare birds documentation form
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Rare bird documentation form for three White-winged Scoters at Welch Lake in Dickinson County, IA on November 1, 1986.
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Thelen, Ed
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White-winged Scoter
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Welch Lake
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Welch Lake, Dickinson County 3 mi W, 2 mi N Spirit Lake
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75 acre open water shallow lake
|
The documentation form by Ed Thelen is the only one submitted and forms the basis of this record. Other observers include Cal Tigges. | Elimination of similar species: Surf Scooter [sic] - large white wing patches when they flew identified them as White-wings. | The original documentation form event lasted from 16:00:00/16:15:00.
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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 Black Scoter at Coralville Reservoir in 1986
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Field notes
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Birds--Identification Ornithology Rare birds
|
1986-11-02
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1986-11-05
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Manuscript, graphic, and printed material
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Rare bird documentation form for a Black Scoter at Coralville Reservoir in Johnson County, IA on November 2, 1986.
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Staudt, Thomas J.
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Black Scoter
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Coralville Lake
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|
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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 Townsend's Solitaire north of Ledges State Park, 1986
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Field notes
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Birds--Identification Ornithology Rare birds
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1986-10-29
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1986-11-05
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Rare birds documentation form
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Rare bird documentation form for a Townsend's Solitaire north of Ledges State Park in Boone County, IA on October 29, 1986.
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Dinsmore, Stephen J.
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Townsend's Solitaire
|
Ledges State Park
|
in a public hunting area north of Ledges State Park, Boone Co.
|
feeding in a large area of scattered cedars
|
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. | Elimination of similar species: Northern Mockingbird eliminated by the short bill, eyering [sic], buffy wing patch, and overall darker color. | The original documentation form event lasted from 16:40:00/16:50:00.
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Iowa Ornithologists' Union | MS 166
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35
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5
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Rare bird documentation form for Black Scoter at Diamond Lake County Park, 1986
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Field notes
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Birds--Identification Ornithology Rare birds
|
1986-10-31
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1986-11-03
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Rare birds documentation form
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Rare bird documentation form for six Black Scoters at Diamond Lake County Park in Poweshiek County, IA on October 31, 1986.
|
Koenig, Darwin
|
Black Scoter
|
Diamond Lake County Park
|
Diamond Lake County Park, Poweshiek County
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lake
|
The documentation form by Darwin Koenig is the only one submitted and forms the basis of this record. Other observers include Edwin Miller and Doug Phillips. | Elimination of similar species: Ruddy Duck (winter male & female)--smaller, bill flatter and lighter colored, breast and flanks whiter, overall lighter colored. Other scoters--flatter head profile; heavier, lighter colored bill; lighter colored legs; White-winged has white speculum. | The original documentation form event lasted from 10:00:00/11:30:00.
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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 Black Scoter at Diamond Lake, 1986
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-10-31
|
1986-11-03
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Rare birds documentation form
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Rare bird documentation form for six Black Scoters at Diamond Lake in Poweshiek County, IA on October 31, 1986.
|
Miller, Edwin J.
|
Black Scoter
|
Diamond Lake
|
Diamond Lake, Montezuma IA (Poweshiek Co.)
|
Open water
|
The documentation form by Edwin Miller is the only one submitted and forms the basis of this record. Other observers include Darwin Koenig and Doug Phillips. | Elimination of similar species: White-winged Scoter - no white on wing - or small patches of white markings on head. Ruddy Duck - much larger than Ruddy - although did see one lift tail like a ruddy. | The original documentation form event lasted from 10:30:00/12:00:00.
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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 Black Scoter at Diamond Lake County Park in 1986
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-10-31
|
1986-11-02
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Manuscript, graphic, and printed material
|
Rare bird documentation form for six Black Scoters at Diamond Lake County Park in Poweshiek County, IA on October 31, 1986.
|
Phillips, Doug
|
Black Scoter
|
Diamond Lake County Park
|
|
|
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Iowa Ornithologists' Union | MS 166
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33
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13
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Documentation form, contributed by Steve Dinsmore, August 5 to October 27, 1986
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Field notes Forms (documents)
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Birds--Identification Ornithology Rare birds
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1986-08-05
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1986-10-27
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Manuscript, graphic, and printed material
|
The form documents the sighting of one to eleven Common Terns at Saylorville Reservoir in Polk County, IA from August 5 to October 27, 1986. It includes specific sightings at Oak Grove Beach and Sandpiper Beach.
|
Dinsmore, Stephen J.
|
Common Tern
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Saylorville Lake Sandpiper Recreation Area Oak Grove Recreation Area
|
|
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Iowa Ornithologists' Union | MS 166
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34
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42
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Rare bird documentation form for Sharp-tailed Sparrow at North Marshall County, 1986
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Field notes
|
Birds--Behavior Birds--Identification Ornithology Rare birds
|
1986-10-19
|
1986-10-26
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Rare birds documentation form
|
Rare bird documentation form for a Sharp-tailed Sparrow at North Marshall County, IA on October 19, 1986.
|
Sommerlot, Ramona R.
|
Nelson's Sharp-tailed Sparrow
|
Marshall County
|
North Marshall county, country gravel road (dead end) leading to timber and creek- corn fields and a wet shrubby area.
|
wet, marshy, weedy low spot by road in a corn field with three shrubby bushes
|
The documentation form by Ramona R. Sommerlot is the only one submitted and forms the basis of this record. | Elimination of similar species: LE CONTES--too small, striped head Lincon's [sic] Sparrow--facial pattern not right--too little Henslow's--not right coloration in breast and side of head | The original documentation form event lasted from 17:30:00/17:30:08.
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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 White-winged Scoter at Saylorville Reservoir, 1986
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-10-19
|
1986-10-24
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Rare birds documentation form
|
Rare bird documentation form for a White-winged Scoter at Saylorville Reservoir in Polk County, IA on October 19, 1986.
|
Dinsmore, Stephen J.
|
White-winged Scoter
|
Saylorville Lake
|
Saylorville Reservoir, Polk Co.
|
large lake
|
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. | Elimination of similar species: The combination of large size, brown body color, light patches on the cheek, and white wing patch eliminates all other ducks. | The original documentation form event lasted from 16:00:00/16:15:00.
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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 Golden Eagle at Ames, 1986
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-10-19
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1986-10-20
|
Rare birds documentation form
|
Rare bird documentation form for a Golden Eagle at Ames in Story County, IA on October 19, 1986.
|
Gritters, Scott A
|
Golden Eagle
|
Ames
|
2 mi South Ames - gravel road
|
Open pasture on top of dead tree
|
The documentation form by Scott Gritters is the only one submitted and forms the basis of this record. Other observers include Kevin Timmer. | Elimination of similar species: Upon sighting of the bird in the tree we eliminated hawks by large size and black over whole body. At first his head appeared to be black headed - so I thought it was an immature bald eagle. This also cleared it from being a Turkey Vulture. Finally the bird turned its head toward us as it was getting 'nervous' - this revealed a golden crown. | The original documentation form event lasted from 12:00:00/12:05:00 approximately.
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Iowa Ornithologists' Union | MS 166
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31
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Rare bird documentation form for Golden Eagle near Larrabee, 1986
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-10-08
|
1986-10-13
|
Rare birds documentation form
|
Rare bird documentation form for a Golden Eagle near Larrabee in Cherokee County, IA on October 8, 1986.
|
Brewer, Marion M.
|
Golden Eagle
|
Larrabee
|
4 east & 3 north of Larrabee
|
pasture & cropland
|
The documentation form by Marion M. Brewer is the only one submitted and forms the basis of this record. | Elimination of similar species: Bald eagle, wing and tail pattern. | The original documentation form event lasted from 15:15:00/15:20:00.
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Iowa Ornithologists' Union | MS 166
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31
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Rare bird documentation form for Surf Scoter at Badger Creek Lake, 1986
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-10-11
|
1986-10-12
|
Rare birds documentation form
|
Rare bird documentation form for a Surf Scoter at Badger Creek Lake in Madison County, IA on October 11, 1986.
|
Armstrong, Eloise
|
Surf Scoter
|
Badger Creek State Recreation Area
|
Badger Creek Lake - West Arm
|
Shallow Lake
|
The documentation form by Eloise Armstrong is the only one submitted and forms the basis of this record. Other observers include Eugene Armstrong and Mark Dixon. | Elimination of similar species: Other scoters 2 white vertical spots on head- no white on wings. | The original documentation form event lasted from 08:30:00/15:30:00.
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Iowa Ornithologists' Union | MS 166
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33
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11
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Rare bird documentation form for Peregrine Falcon at Saylorville, 1986
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-10-01
|
1986-10-11
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Rare birds documentation form
|
Rare bird documentation form for a Peregrine Falcon at Saylorville in Polk County, IA on October 1, 1986.
|
Proescholdt, Beth
|
Peregrine Falcon
|
Saylorville
|
Saylorville - Polk Co. - below dam
|
tall cottonwood in river bottom timber by 2 ponds
|
The documentation form by Beth Proescholdt is the only one submitted and forms the basis of this record. Other observers include Mark Proescholdt. | Elimination of similar species: This was so definitely a Peregrine there was no similar species. | The original documentation form event lasted from 13:30:00/14:45:00.
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Iowa Ornithologists' Union | MS 166
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34
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Rare bird documentation form for Peregrine Falcon east of McCallsburg, 1986
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-10-01
|
1986-10-11
|
Rare birds documentation form
|
Rare bird documentation form for a Peregrine Falcon east of McCallsburg in Story County, IA on October 1, 1986.
|
Proescholdt, Beth
|
Peregrine Falcon
|
McCallsburg
|
north central Story Co., east of McCallsburg
|
above field along #E18 road
|
The documentation form by Beth Proescholdt is the only one submitted and forms the basis of this record. Other observers include Mark Proescholdt. | Elimination of similar species: Pigeon, other hawks - at first sighting this bird looked like a pigeon - but at once we could see the large falcon shape & its strong rowing flight as it flew away, also its coloring & helmet | The original documentation form event lasted from 07:50:00/07:51:00.
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Iowa Ornithologists' Union | MS 166
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33
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34
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Rare bird documentation form for Peregrine Falcon at Grammer Grove in 1986
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-09-20
|
1986-10-08
|
Manuscript, graphic, and printed material
|
Rare bird documentation form for a Peregrine Falcon at Grammer Grove in Marshall County, IA on September 20, 1986.
|
Proescholdt, Beth
|
Peregrine Falcon
|
Grammer Grove County Wildlife Area
|
|
|
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Iowa Ornithologists' Union | MS 166
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33
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34
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Rare bird documentation form for Peregrine Falcon at Grammer Grove in 1986
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-09-20
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1986-10-08
|
Manuscript, graphic, and printed material
|
Rare bird documentation form for two Peregrine Falcons at Grammer Grove in Marshall County, IA on September 20, 1986.
|
Proescholdt, Beth
|
Peregrine Falcon
|
Grammer Grove County Wildlife Area
|
|
|
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Iowa Ornithologists' Union | MS 166
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33
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34
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Rare bird documentation form for Pine Warbler at State Forest Nursery in Ames, 1986
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-09-15
|
1986-10-06
|
Rare birds documentation form
|
Rare bird documentation form for a Pine Warbler at State Forest Nursery in Ames in Story County, IA on September 15, 1986.
|
Dinsmore, Stephen J.
|
Pine Warbler
|
Iowa State Nursery
|
State Forest Nursery, Ames
|
large pine planting
|
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. | Elimination of similar species: Bay-breasted Warbler was eliminated by the unstreaked back, the pronounced eyering, the large bill, and very brown underparts. | 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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29
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Rare bird documentation form for House Finch at Ledges State Park, 1986
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-10-01
|
1986-10-02
|
Rare birds documentation form
|
Rare bird documentation form for two House Finches at Ledges State Park in Boone County, IA on October 1, 1986.
|
Myers, Robert K.
|
House Finch
|
Ledges State Park
|
Ledges State Park - Boone Co.
|
Fairly open area - scattered red cedar + other trees
|
The documentation form by Robert K. Myers is the only one submitted and forms the basis of this record. | Elimination of similar species: [...] They were slightly smaller - at least thinner than house sparrows. [...] They were too thin for female purple finches and lacked any trace of a white eyeline. They were too streaked to be indigo buntings (wrong color as well). I thought of possible pine siskins but there was no yellow visible on wings on tail (wingbars of any color were not noted), the bill was short and stout-not as thin as siskin, and the tail did not show deep notch in terminal end - had fairly shallow "V" notch. | The original documentation form event lasted from 09:05:00/09:10:00.
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Iowa Ornithologists' Union | MS 166
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35
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82
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Rare bird documentation form for Pine Warbler near George Wyth State Park, 1986
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-09-28
|
1986-09-29
|
Rare birds documentation form
|
Rare bird documentation form for two Pine Warblers near George Wyth State Park in Black Hawk County, IA on September 28, 1986.
|
Moore, Francis L.
|
Pine Warbler
|
George Wyth Memorial State Park
|
Sand pit area adjacent to George Wyth S.P., Black Hawk Co.
|
Mixed hardwood edge along old logging road.
|
The documentation form by Francis L. Moore is the only one submitted and forms the basis of this record. | Elimination of similar species: Blackpoll and Bay-breasted has streaking on back and not as dark brownish olive on the back as the Pine. | The original documentation form event lasted from 09:30:00/09:35:00.
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Iowa Ornithologists' Union | MS 166
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35
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29
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Rare bird documentation form for Peregrine Falcon at George Wyth State Park, 1986
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-09-28
|
1986-09-29
|
Rare birds documentation form
|
Rare bird documentation form for a Peregrine Falcon at George Wyth State Park in Black Hawk County, IA on September 28, 1986.
|
Moore, Francis L.
|
Peregrine Falcon
|
George Wyth Memorial State Park
|
George Wyth S.P., Black Hawk Co.
|
Flying down river over Cedar River on boundry [sic] of G.W.S.P.
|
The documentation form by Francis L. Moore is the only one submitted and forms the basis of this record. | Elimination of similar species: Merlin would be darker on breast and lacks helmeted look this bird had. Prairie Falcon would be sandy brown overall, this bird was not. | The original documentation form event lasted from 10:30:00/10:31:00.
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Iowa Ornithologists' Union | MS 166
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33
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34
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Rare bird documentation form for Merlin at George Wyth State Park, 1986
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-09-28
|
1986-09-29
|
Rare birds documentation form
|
Rare bird documentation form for a Merlin at George Wyth State Park in Black Hawk County, IA on September 28, 1986.
|
Moore, Francis L.
|
Merlin
|
George Wyth Memorial State Park
|
George Wyth S.P.
|
Second growth mixed hardwood
|
The documentation form by Francis L. Moore is the only one submitted and forms the basis of this record. | Elimination of similar species: American Kestrel is smaller and reddish above, Peregrine Falcon is larger with black or dark brown wedge on cheek. | The original documentation form event lasted from 09:47:00/09:49:00.
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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-throated Blue Warbler at Lacey-Keosauqua State Park, 1986
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-09-27
|
1986-09-28
|
Rare birds documentation form
|
Rare bird documentaiton form for a Black-throated Blue Warbler at Lacey-Keosauqua State Park in Van Buren County, IA on September 27, 1986.
|
Cecil, John
|
Black-throated Blue Warbler
|
Lacey-Keosauqua State Park
|
Lacey Keosauqua S.P. Nr. Keosauqua, Iowa Near Ely Ford
|
along trail in woods.
|
The documentation form by John Cecil is the only one submitted and forms the basis of this record. Other observers include Robert Cecil and James Sandrock. | Elimination of similar species: Cerulean warbler has white throat and streaks on sides. | The original documentation form event occurred around 08:00:00.
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Iowa Ornithologists' Union | MS 166
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35
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25
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