Rare bird documentation form for Surf Scoter at Saylorville Reservoir, 1984
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Field notes
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Birds--Identification Ornithology Rare birds
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1984-10-27
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1984-10-29
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Rare birds documentation form
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Rare bird documentation form for five Surf Scoters at Saylorville Reservoir in Polk County, IA on October 27, 1984.
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Dixon, Mark D.
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Surf Scoter
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Saylorville Lake
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near the dam at Saylorville Reservoir, Polk County
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Large reservoir, seen near rock dam
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The documentation form by Mark D. Dixon is the only one submitted and forms the basis of this record. | Elimination of similar species: Distinguished from Black Scoter female or immature by two distinct white face spots. Distinguished from White-winged Scoter primarily by lack of white in secondaries. | The original documentation form event lasted from 13:30:00/15:45:00.
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11
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Rare bird documentation form for Merlin at Big Sand Mound, 1984
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Field notes
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Birds--Identification Ornithology Rare birds
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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
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Big Sand Mound Nature Preserve
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Big Sand Mound Muscatine Co.
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extensive sandy prairie w/ scattered small trees
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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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32
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Rare bird documentation form for Wood Duck at Lakeview Recreation Area at Saylorville Lake in 1984
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Field notes
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Birds--Identification Ornithology Rare birds Wildlife conservation
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1984-10-06
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1984-10-25
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Manuscript, graphic, and printed material
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Rare bird documentation form for three hundred eighty-six Wood Ducks at Lakeview Recreation Area at Saylorville Lake in Polk County, IA on October 6, 1984.
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Engebretsen, Bery
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Wood Duck
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Lakeview Recreation Area
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2
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Rare bird documentation form for Sandhill Crane at Willow Slough and the Wilson farm in Mills County, IA, in 1984
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Field notes
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Birds--Identification Birdsongs Ornithology Rare birds Wildlife conservation
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1984-10-20
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1984-10-24
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Manuscript, graphic, and printed material
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Rare bird documentation form for a Sandhill Crane at Willow Slough and Barb Wilson's farm in Mills County, IA, on October 20, 21 and 24, 1984.
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Wilson, Barbara L.
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Sandhill Crane
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Mills County Willow Slough State Game Management Area
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1
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Rare bird documentation form for Sharp-tailed Sparrow at Hendrickson Marsh, 1984
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Field notes
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Birds--Identification Ornithology Rare birds
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1984-10-10
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1984-10-11
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Rare birds documentation form
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Rare bird documentation form for one or two Sharp-tailed Sparrows at Hendrickson Marsh in Story County, IA on October 10, 1984.
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Proescholdt, Mark
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Nelson's Sharp-tailed Sparrow
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Hendrickson Marsh Wildlife Management Area
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Hendrickson's Marsh - Story County
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Tall grass, Knee-high weeds, small willow thickets
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The documentation form by Mark Proescholdt is the only one submitted and forms the basis of this record. Other observers include Paul Martsching and Joe Schaufenbuel. | Elimination of similar species: LeConte's Sparrow has white central crown stripe, chestnut streaks on nape, and a much lighter color on wings and back overall than does a Sharp-tailed Sparrow. | The original documentation form event occurred between 15:15:00/15:25:00 and 15:40:00/15:41:00.
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59
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Rare bird documentation form for Merlin at Grammer Grove Wildlife Area in 1984
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Field notes
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Birds--Identification Ornithology Rare birds
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1984-09-22
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1984-10-07
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Manuscript, graphic, and printed material
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Rare bird documentation form for a Merlin at Grammer Grove Wildlife Area in Marshall County, IA on September 22, 1984.
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Proescholdt, Mark
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Merlin
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Grammer Grove County Wildlife Area
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|
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32
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Rare bird documentation form for Ibis species at Nashua, 1984
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Field notes Forms (documents)
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Birds--Identification Ornithology Rare birds
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1984-09-29
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1984-10-06
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Rare birds documentation form
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Rare bird documentation form for an Ibis species at Nashua in Chickasaw County, IA on the Cedar River on September 29, 1984.
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Proescholdt, Mark
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Glossy Ibises
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Nashua
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Nashua, Chickasaw County, Cedar River
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over main river channel - sandbars, some marshy areas
|
The documentation form by Mark Proescholdt is the only one submitted and forms the basis of this record. Other observers include Beth Proescholdt and Steve Dinsmore. | Elimination of similar species: Double-crested Cormorant. From a distance the ibis had a similar body shape but long decurved bill and dark purplish brown color determined an ibis. | The original documentation form event lasted from 15:48:00/15:50:00.
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24
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Rare bird documentation form for Ibis species at Cedar River at Nashua, 1984
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Field notes Forms (documents)
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Birds--Identification Ornithology Rare birds
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1984-09-29
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1984-10-01
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Rare birds documentation form
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Rare bird documentation form for a Ibis species at Cedar River at Nashua in Chickasaw County, IA on September 29, 1984.
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Proescholdt, Beth
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Glossy Ibises
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Nashua
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Cedar River at Nashua, S.W. Chickasaw County
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very low river, with sandbars & mudflats, marshy edge
|
The documentation form by Beth Proescholdt is the only one submitted and forms the basis of this record. Other observers include Steve Dinsmore and Mark Proescholdt. | Elimination of similar species: Cormorant - as it flew toward us, I might have dismissed it as a cormorant except that Steve had yelled 'ibis' & I really looked. Only as it drew closer did I see its different flight pattern & the silhouette showed the down-curved bill, & we saw the iridescence. | The original documentation form event lasted from 15:48:00/15:50:00.
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24
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Rare bird documentation form for Merlin at Grammer Grove Wildlife Area, 1984
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Field notes
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Birds--Identification Ornithology Rare birds
|
1984-09-22
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1984-10-01
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Rare birds documentation form
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Rare bird documentation form for a Merlin at Grammer Grove Wildlife Area in Marshall County, IA on September 22, 1984.
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Proescholdt, Beth
|
Merlin
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Grammer Grove County Wildlife Area
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Grammer Grove Wildlife Area, n. Marshall County
|
river bottom woods, along Iowa River
|
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: Kestrel or Sharp-shinned Hawk - falcon shape, not accipiter - + this bird had dark brown not rufous back + tail of a Kestrel, + it had banded tail + streaked undersides. | The original documentation form event lasted from 11:30:00/11:35:00.
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32
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Rare bird documentation form for Worm-eating Warbler at the Croton Unit of Shimek State Forest, 1984
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Field notes
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Birds--Identification Ornithology Rare birds
|
1984-09-15
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1984-09-29
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Rare birds documentation form
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Rare bird documentation form for a Worm-eating Warbler at the Croton Unit of Shimek State Forest in Lee County, IA on September 15, 1984.
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Cecil, Robert I.
|
Worm-eating Warbler
|
Shimek State Forest Wildlife Management Area - Croton Unit
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Croton Unit, Shimek Forest, 2 1/2 miles west of Argyle, Lee County, Iowa
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Immature Woodland
|
The documentation form by Robert I. Cecil is the only one submitted and forms the basis of this record. | Elimination of similar species: Conspicuous striped crown ruled out other Warblers. General shape and posture wrong for striped-crown sparrows. | The original documentation form event lasted from approximately 09:00:00/09:01:00.
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36
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Rare bird documentation form for Merlin at Sand Point in Hawkeye Wildlife Area, 1984
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Field notes
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Birds--Identification Ornithology Rare birds
|
1984-09-23
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1984-09-25
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Rare birds documentation form
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Rare bird documentation form for a Merlin at Sand Point in Hawkeye Wildlife Area in Johnson County, IA on September 23, 1984.
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Newlon, Michael C.
|
Merlin
|
Hawkeye Wildlife Management Area
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Sand Point, Hawkeye WA, Johnson Co.
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Sandy pt & many small dead willows, extending out into Reservoir
|
The documentation form by Mike Newlon is the only one submitted and forms the basis of this record. | Elimination of similar species: Size, face pattern, lack of dark in auxiliaries diagnostic. | The original documentation form event lasted from 15:30:00/15:45:00 and twice later.
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32
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Rare bird documentation form for Long-billed Dowitcher at Hawkeye Wildlife Area, 1984
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Field notes
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Birds--Identification Ornithology Rare birds
|
1984-09-23
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1984-09-25
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Rare birds documentation form
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Rare bird documentation form for ten Long-billed Dowitchers at Hawkeye Wildlife Area in Johnson County, IA on September 23, 1984.
|
Newlon, Michael C.
|
Long-billed Dowitcher
|
Hawkeye Wildlife Management Area
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pond E of Dupont Br. Rd, Hawkeye WA Johnson Co IA
|
muddy pool on reservoir floodplain
|
The documentation form by Michael Newlon is the only one submitted and forms the basis of this record. | Elimination of similar species: scapular pattern, blurry chest markings (rather than 'speckles'), soft edges to side-bars, tail pattern, date, indicate long-bills. | The original documentation form event lasted from approximately 16:00:00/16:45:00.
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26
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Rare bird documentation form for Peregrine Falcon at Luther Bridge along Des Moines River, 1984
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Field notes
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Birds--Identification Ornithology Rare birds
|
1984-09-23
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1984-09-24
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Rare birds documentation form
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Rare bird documentation form for a Peregrine Falcon at Luther Bridge along Des Moines River in Boone County, IA on September 23, 1984.
|
Dinsmore, Stephen J.
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Peregrine Falcon
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Boone County
|
3/4 mile N. of Luther Bridge along Des Moines River, Boone Co.
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migrating down large river valley
|
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. Other observers include Gary Downs. | Elimination of similar species: Merlin eliminated by smaller size, stronger black and white barring on the undertail and by the lack of dark face markings. Accipiters sp. eliminated by broad rather than pointed wings and lack of dark face markings. Prairie falcon eliminated by lack of dark face markings, browner appearance and black axillaries. | The original documentation form event lasted from 14:35:00/14:37:00.
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34
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Rare bird documentation form for Merlin at Luther Bridge in Boone County, 1984
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1984-09-23
|
1984-09-24
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Rare birds documentation form
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Rare bird documentation form for a Merlin at Luther Bridge over the Des Moines River in Boone County, IA on September 23, 1984.
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Dinsmore, Stephen J.
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Merlin
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Boone County
|
3/4 mile N. of Luther Bridge along Des Moines River, Boone Co.
|
migrating down large river valley
|
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. Other observers include Gary Downs. | Elimination of similar species: Am. Kestrel eliminated by rusty color on back and tail, lack of strong barring on tail and overall lighter colored appearance. Other falcons eliminated by larger size and lack of strongly barred tail. Accipiters sp. eliminated by lack of pointed wings, lack of strongly barred tail, and except for Sharp-shinned Hawk larger size. | The original documentation form event lasted from 14:35:00/14:37:00.
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32
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Documentation form for extraordinary bird sightings in Iowa, Short-billed Dowitcher, August 26 and September 1 and 9, 1984
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Field notes
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Birds--Identification Ornithology Rare birds
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1984-08-26
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1984-09-17
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Manuscript, graphic, and printed material
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Documentation form supporting the sighting of a Short-billed Dowitcher at Coralville Reservoir and at Credit Island in Johnson County, IA, contributed by Michael C. Newlon on August 26 and September 1 and 9 in 1984.
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Newlon, Michael C.
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Short-billed Dowitcher
|
Coralville Lake Credit Island
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26
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Rare bird documentation form for Prairie Warbler at the Croton Unit in Shimek State Forest in 1984
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Field notes
|
Birds--Behavior Birds--Identification Rare birds
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1984-07-07
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1984-09-15
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Manuscript, graphic, and printed material
|
Rare bird documentation form for a Prairie Warbler at the Croton Unit in Shimek State Forest in Lee County, IA on August 23, 24, 25, 28, and 31 as well as September 1 and 15, 1984. The Prairie Warbler was also possibly seen on July 7, 1984.
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Cecil, Robert I.
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Prairie Warbler
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Shimek State Forest Wildlife Management Area - Croton Unit
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|
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30
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Rare bird documentation form for Lark Bunting in Garfield Township in Sioux County, 1984
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Field notes
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Birds--Identification Ornithology Rare birds
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1984-06-14
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1984-09-13
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Rare birds documentation form
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Rare bird documentation form for two Lark Buntings in Garfield Township in Sioux County, IA on June 14, 1984.
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Thompson, Carol A.
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Lark Bunting
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Garfield Township
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Fairview QUad T96N R47W Sec 17/20 Sioux Cnty [sic]
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Upper terrace between Big Sioux and Rock River, unplanted semi-plowed field at time, high water conditions
|
The documentation form by Carol Thompson is the only one submitted and forms the basis of this record. | Elimination of similar species: Bobolink - did not have light patch on back of head nor any white in body or rump. | The original documentation form event lasted from approximately 15:30:00/15:45:00.
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54
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Rare bird documentation form for Merlin at ISU golf course, 1984
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Field notes
|
Birds--Identification Ornithology Rare birds
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1984-09-04
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1984-09-09
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Rare birds documentation form
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Rare bird documentation form for a Merlin at ISU golf course in Ames in Story County, IA on September 4, 1984.
|
Munson, Erik
|
Merlin
|
Veenker Memorial Golf Course
|
ISU golf course, Ames, Story Co., Iowa
|
wooded edge - a 100 yd wide wooded ravine with a golf fareway 50 yds wide alongside it.
|
The documentation form by Erik Munson is the only one submitted and forms the basis of this record. | Elimination of similar species: Peregrine falcon by size. Immature sharp-shin by pointed wings and falcon shape. Prairie falcon by size, habitat, and tail. | The original documentation form event lasted from 16:57:00/17:00:00.
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32
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Field Notes, Erik S. Munson, 1984
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Field notes
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Birds--Behavior Birds--Identification Rare birds
|
1984-08-30
|
1984-09-09
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Manuscript, graphic, and printed material
|
Field notes by Erik S. Munson detailing the sightings of a Connecticut Warbler and two Black-throated Blue Warblers.
|
Munson, Erik
|
Black-throated Blue Warbler Connecticut Warbler
|
Iowa
|
|
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39
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Rare bird documentation form for Merlin at Larson Marsh, 1984
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1984-09-02
|
1984-09-08
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Rare birds documentation form
|
Rare bird documentation form for a Merlin at Larson Marsh in Ames in Story County, IA on September 2, 1984.
|
Martsching, Paul
|
Merlin
|
Larson Marsh
|
Larson Marsh, east of Ames, Story County, Iowa
|
marsh in midst of corn & soybean fields.
|
The documentation form by Paul Martsching is the only one submitted and forms the basis of this record. | Elimination of similar species: Sparrow hawk - kestral [sic]; smaller, & has rust on tail or back; has bold face pattern. | The original documentation form event occurred around 17:00:00/17:00:30.
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32
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Rare bird documentation form for Buff-breasted Sandpiper at Hendrickson Marsh in 1984
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1984-09-01
|
1984-09-05
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Manuscript, graphic, and printed material
|
Rare bird documentation form for a Buff-breasted Sandpiper at Hendrickson Marsh in Story County, IA, September 1 and 3, 1984.
|
Martsching, Paul
|
Buff-breasted Sandpiper
|
Hendrickson Marsh Lake
|
|
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25
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Rare bird documentation form for Pine Warbler at Brookside Park in Ames in 1984
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Field notes
|
Birds--Behavior Birds--Identification Rare birds
|
1984-09-03
|
1984-09-05
|
Manuscript, graphic, and printed material
|
Rare bird documentation form for a Pine Warbler at Brookside Park in Ames in Story County, IA on September 3, 1984.
|
Martsching, Paul
|
Pine Warbler
|
Brookside Park
|
|
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29
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Rare bird documentation form for Great Blue Heron at Saylorville Dam, 1984
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Field notes Forms (documents)
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Birds--Identification Ornithology Rare birds
|
1984-07-27
|
1984-08-01
|
Rare birds documentation form
|
Rare bird documentation form for three Great Blue Herons at Saylorville Dam in Polk County, IA on July 27, 1984 with an addendum on August 1, 1984.
|
Engebretsen, Bery
|
Great Blue Heron
|
Saylorville Dam
|
about 2 mi S. of Saylorville Dam 0.5 mi S of 66th, east side of DSM Ranch
|
Heavy, mature river bottom. Very thick canopy. Nests in locust. [illegible] nearby silver maple.
|
The documentation form by Bery Engebretsen is the only one submitted and forms the basis of this record. | The original documentation form event lasted from 10:00:00/11:00:00.
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Iowa Ornithologists' Union | MS 166
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18
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Rare bird documentation form for Glossy Ibis at Louisa National Wildlife Refuge, 1984
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1984-06-11
|
1984-07-31
|
Rare birds documentation form
|
Rare bird documentation form for two Glossy Ibises at Louisa National Wildlife Refuge in Louisa County, IA on June 11, 1984.
|
Hovell, Leroy E. Stanley, A. Wayne
|
Glossy Ibis
|
Port Louisa National Wildlife Refuge - Louisa Division
|
northeast corner of Moist Soil Unit number one, Louisa National Wildlife Refuge, Louisa County, Iowa
|
|
The documentation form by Wayne Stanley & Leroy Hovell is the only one submitted and forms the basis of this record. Other observers include Chuck H. Bartenhagen, Philip R. Earnest, Sarah M. Cross, Ramona R. Haight, Ginger A. Malcolm, Chris Weyrick, and Bill Knapp. | Elimination of similar species: All characteristics matched Glossy Ibis including the blue skin at the base of the curved bill. | 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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24
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Rare bird documentation form for Clay-colored Sparrow at Emmet Township in Emmet County in 1984
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Field notes
|
Birds--Behavior Birds--Identification Birdsongs Rare birds
|
1984-07-19
|
1984-07-24
|
Manuscript, graphic, and printed material
|
Rare bird documentation form for a Clay-colored Sparrow at Emmet Township in Emmet County, IA on July 19 and 20, 1984.
|
Ewert, David N.
|
Clay-colored Sparrow
|
Emmet Township
|
|
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50
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