Rare bird documentation form for Western Grebe at Saylorville Lake, 1984
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Field notes Forms (documents)
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Birds--Identification Ornithology Rare birds
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1984-10-26
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N/A
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Rare birds documentation form
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Rare bird documentation form for a Western Grebe at Saylorville Lake in Polk County, IA on October 26, 1984.
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Engebretsen, Bery
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Western Grebe
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Saylorville Lake
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Saylorville Lake
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Lake, at dam
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The documentation form by Bery Engebretsen is the only one submitted and forms the basis of this record. | Elimination of similar species: too small, slender for Loon species. Head, bill neck, characteristic of this species. | The original documentation form event lasted from 07:40:00/07:50:00.
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Robert Myers letter to Thomas Kent regarding a Snowy Egret sighting at Lakin Slough, August 8, 1985
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Correspondence Field notes
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Birds--Identification Rare birds
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1985-08-03
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N/A
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Manuscript, graphic, and printed material
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Letter from Robert Myers to Thomas Kent regarding a possible Snowy Egret sighting at Lakin Slough on August 7, 1985.
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Myers, Robert K.
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Snowy Egret Great Blue Heron Great Egret
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Lakin Slough State Game Management Area
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Rare bird documentation form for Snowy Egret at Hendrickson Marsh, 1985
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Field notes Forms (documents)
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Birds--Identification Ornithology Rare birds
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1985-03-27
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N/A
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Rare birds documentation form
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Rare bird documentation form for a Snowy Egret at Hendrickson Marsh at Story County, IA on March 27, 1985.
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Zaletel, Hank
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Snowy Egret
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Hendrickson Marsh Lake
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Hendrickson Marsh
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Marsh - mudflat with snags
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The documentation form by Hank Zaletel is the only one submitted and forms the basis of this record. | Elimination of similar species: Cattle Egret - Short thick yellow bill, yellow legs. American Egret - Long slender yellow bill, much larger size. Little Blue - Long blueish gray bill, olive legs. | The original documentation form event lasted from 18:15:00/18:50:00.
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Documentation of Snowy Egret and Pine Warbler sightings by Erik Munson
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Field notes
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Birds--Identification Rare birds
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N/A
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N/A
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Manuscript, graphic, and printed material
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Documentation details of two bird sightings by Erik Munson. Notable sighting includes a Snowy Egret Sighting in Fremont County on August 26 in an unknown year. A sighting of a Pine Warbler is also documented.
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Munson, Erik
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Snowy Egret Pine Warbler
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Fremont County
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Rare bird sighting of a Snowy Egret at Fremont County in 1984
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Field notes
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Birds--Identification Rare birds
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1984-08-12
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N/A
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Manuscript, graphic, and printed material
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Rare bird sighting by Babs and Loren Padleford for five Snowy Egrets at Fremont County, IA on August 12, 1984.
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Padelford, Babs Padelford, Loren
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Snowy Egret
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Fremont County
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Rare bird documentation for Cattle Egret at Willow Slough, November 30, 1979
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Field notes
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Birds--Identification Rare birds
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1979-11-30
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N/A
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Manuscript, graphic, and printed material
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Rare bird documentation for two Cattle Egrets by Barbara Wilson at Willow Slough in Mills County, IA on September 6, 7, and 8, 1979.
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Wilson, Barbara L.
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Cattle Egret
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Willow Slough State Game Management Area
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Paul Bedell letter to Tanya Bray regarding a Snowy Egret sighting, May 22, 1982
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Correspondence Field notes
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Birds--Identification Rare birds
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1982-05-22
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N/A
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Manuscript, graphic, and printed material
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Letter from Paul Bedell to Tayna Bray regarding a Snowy Egret sighting at Lake Manawa on May 1, 1982.
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Bedell, Paul
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Snowy Egret
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Lake Manawa
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Rare bird documentation form for Snowy Egret at Diamond Lake, 1981
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Field notes Forms (documents)
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Birds--Identification Ornithology Rare birds
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1981-04-23
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N/A
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Rare birds documentation form
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Rare bird documentation form for a Snowy Egret at Diamond Lake in Poweshiek County, IA on April 23, 1981.
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Kent, Thomas H. (Thomas Hugh), 1934-
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Snowy Egret
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Diamond Lake
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Diamond L., Montezuma, Poweshiek Co IA
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antipied lake, water level low, N. Cove at Diamond L.
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The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Darwin Koenig. | Elimination of similar species: Great Egret - size, bill + feet color wrong. Immature Little Blue heron - season, bill and feet color, plumes wrong. | The original documentation form event lasted from 17:40:00/18:10:00 estimated.
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Rare bird documentation form for Snowy Egret at Sweet Marsh, 1980
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Field notes Forms (documents)
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Birds--Identification Ornithology Rare birds
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1980-08-30
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N/A
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Rare birds documentation form
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Rare bird documentation form for a Snowy Egret at Sweet Marsh in Bremer County, IA on August 30, 1980
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Moore, Francis L.
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Snowy Egret
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Sweet Marsh
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2 mi East of South entrance to Sweet Marsh then 2 1/2 mi South, across road.
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grassy-marshy field, grassy-marshy field with cattle
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The documentation form by Francis L. Moore is the only one submitted and forms the basis of this record. Other observers include Tom Stone, Bob Myers, and Russell Hays. | Elimination of similar species: See question above for notation that all three small white heron's were seen together; Snowy Egret, Cattle Egret and immature Little Blue Heron. What a sight. | The original documentation form event lasted from 16:30:00/17:00:00.
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Documentation of American Bittern and Black-crowned Night Heron sightings, 1987
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Field notes
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Birds--Identification Rare birds
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1987-11-21
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N/A
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Manuscript, graphic, and printed material
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Documentation of two separate bird sightings. Document includes an American Bittern at Forney's Lake, Fremont County, IA on November 21, 1987 and a Black-crowned Night Heron at Saylorville Reservoir, Polk County, IA on November 8, 1987.
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Dinsmore, Stephen J.
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American Bittern Black-crowned Night Heron
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Forneys Lake Saylorville Lake
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Rare bird sighting for American White Pelican at Glenwood Lake in 1991
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Field notes Forms (documents)
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Bird watchers Bird watching Birds--Identification Rare birds
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1991-06-01
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N/A
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Manuscript, graphic, and printed material
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Rare bird sighting by Douglas Rose for two hundred or more American White Pelicans at Glenwood Lake in Mills County, IA on June 1, 1991. Document includes additional species sighting information.
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Rose, Douglas L.
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American White Pelican Cattle Egret Common Nighthawk Tree Swallow Chipping Sparrow Northern Shoveler
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Fremont County Glenwood Glenwood Lake Park Mineola
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Rare bird documentation form for Western Grebe at Lake Panorama in 1998
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Field notes
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Birds--Identification Rare birds
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1998-12-22
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N/A
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Manuscript, graphic, and printed material
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Rare bird documentation form for a Western Grebe by Steve Dinsmore at Lake Panorama in Guthrie County, IA on December 22, 1998.
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Dinsmore, Stephen J. Cummins, Raymond L.
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Western Grebe
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Lake Panorama
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Rare bird documentation form for Western Grebe at Lock and Dam 18, 1998
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Field notes
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Birds--Identification Ornithology Rare birds
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1998-12-18
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N/A
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Rare birds documentation form
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Rare bird documentation form for a Western Grebe at Lock and Dam 18 in Des Moines County, IA on December 18, 1998.
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Kent, Thomas H. (Thomas Hugh), 1934-
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Western Grebe
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Lock and Dam Number 18
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above Lock and Dam 18, Des Moines Co., IA.
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Mississippi River above dam on Iowa side.
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The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Jim Fuller. | Elimination of similar species: It would be hard to exclude Clark's Grebe. I don't know whether the previous observers saw it closer. The bill color and probability are the basis for calling it a Western. | The original documentation form event lasted fro 09:15:00/09:45:00.
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Rare bird documentation form for Red-necked Grebe at Storm Lake, 1989
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Field notes Forms (documents)
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Birds--Identification Ornithology Rare birds
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1989-04-14
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N/A
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Rare birds documentation form
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Rare bird documentation form for Red-necked Grebe at Storm Lake in Buena Vista County, IA on April 14, 1989.
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Bierman, Dick
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Red-necked Grebe
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Storm Lake
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Storm Lake, Buena Vista Co. Iowa
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on Large Lake
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The documentation form by Dick Bierman is the only one submitted and forms the basis of this record. | Elimination of similar species: western grebe is much larger. Loon is also much larger. | The original documentation form event lasted from 10:15:00/10:30:00.
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Rare bird documentation form for Western Grebe at Sandy Beach Area at Coralville Reservoir, 1977
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Field notes Forms (documents)
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Birds--Identification Ornithology Rare birds
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1977-10-27
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N/A
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Rare birds documentation form
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Rare bird documentation form for a Western Grebe at Sandy Beach Area at Coralville Reservoir in Johnson County, IA on October 27, 1977.
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Halmi, Nicholas S.
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Western Grebe
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Sandy Beach Public Use Area
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Coralville Reservoir, E of Sandy Beach area, Johnson Co.
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deep portion of reservoir
|
The documentation form by Nicholas Halmi is the only one submitted and forms the basis of this record. Other observers include Dr. Carter, Mike Newlon, Carol Newlon, Peter Petersen, and Mary Lou Petersen. | Elimination of similar species: Red-necked Grebe: smaller, shorter bill, ventral aspects of neck not slate but gray. Horned grebe (one nearby for direct comparison): much smaller, shorter neck and bill. White wing patch, not long stripe. | The original documentation form event lasted from 15:25:00/15:45:00.
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Documentation form for extraordinary bird sightings in Iowa regarding a Red-necked Grebe, 1987
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Field notes Forms (documents)
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Birds--Identification Rare birds
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1987-05-12
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N/A
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Manuscript, graphic, and printed material
|
Rare bird documentation form by Francis Moore regarding a Red-necked Grebe at Sweet Marsh in Bremer County, IA on May 12, 1987.
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Moore, Francis L.
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Red-necked Grebe
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Sweet Marsh
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Rare bird documentation form for Red-necked Grebe at Big Creek Lake, 1996
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Field notes
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Birds--Identification Ornithology Rare birds
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1996-05-11
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N/A
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Rare birds documentation form
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Rare bird documentation form for a Red-necked Grebe at Big Creek Lake in Polk County, IA on May 11, 1996.
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Dinsmore, Stephen J.
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Red-necked Grebe
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Big Creek Lake
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Big Creek L., Polk Co., IA
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large lake
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The documentation form by Stephen J. Dinsmore is the only one submitted and forms the basis of this record. Other observers include Bery Engebretsen. | Elimination of similar species: The shape was obviously that of a grebe. The bird was much too large for a Horned or Eared grebe, both of which were seen within an hour of this sighting. The combination of large size, white throat/cheek patch, and bill size and color eliminates all other grebes. | The original documentation form event lasted from 09:50:00/10:35:00.
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Rare bird documentation form for Red-necked Grebe at Saylorville Reservoir, 1996
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Field notes
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Birds--Identification Ornithology Rare birds
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1996-05-11
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N/A
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Rare birds documentation form
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Rare bird documentation form for a Red-necked Grebe at Saylorville Reservoir in Polk County, IA on May 11, 1996.
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Dinsmore, Stephen J.
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Red-necked Grebe
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Saylorville Lake
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Saylorville Res., Polk Co., IA
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large lake
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The documentation form by Stephen J. Dinsmore is the only one submitted and forms the basis of this record. Other observers include Bery Engebretsen. | Elimination of similar species: The large size and bill color and size all eliminate other grebes. Note that we had just seen another Red-necked Grebe on nearby Big Creek L. 2 hours earlier. | The original documentation form event lasted from 12:05:00/12:40:00.
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Documentation form for extraordinary bird sightings in Iowa, May 28, 1994
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Field notes Forms (documents)
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Birds--Identification Rare birds
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1994-05-28
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N/A
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Manuscript, graphic, and printed material
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Rare bird documentation form for four Red-necked Grebes by Marion Brewer at Trumbull Lake on April 14, 1994 and Grover Lake on May 27, 1994.
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Brewer, Marion M.
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Red-necked Grebe
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Trumbull Lake Grovers Lake
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Details for unusual bird sighting, 1994
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Field notes
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Birds--Identification Rare birds
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1994-04-06
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N/A
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Manuscript, graphic, and printed material
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Rare bird sighting for a Red-necked Grebe by Jim Fuller at S & G Materials Quarry near Iowa City in Johnson County, IA on April 6, 1994.
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Fuller, James L
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Red-necked Grebe
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Iowa City
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Rare bird documentation form for Red-necked Grebe at Saylorville Reservoir, 1993
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Field notes
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Birds--Identification Ornithology Rare birds
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1993-11-22
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N/A
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Rare birds documentation form
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Rare bird documentation form for a Red-necked Grebe at Saylorville Reservoir in Polk County, IA on November 22, 1993.
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Johnson, Ann
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Red-necked Grebe
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Saylorville Lake
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Saylorville Reservoir, Polk County, IA
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Open deep water
|
The documentation form by Ann Johnson is the only one submitted and forms the basis of this record. Other observers include Bery Engebretsen, Eugene Armstrong, and Eloise Armstrong. | Elimination of similar species: The long, thin neck eliminated ducks and loons and convinced me that the shape of the bird was most certainly a grebe. Western/Clark's shows white rather than gray on the chin, neck, and breast and is larger. Horned Grebes are smaller and also are white on the underparts. Pied-billed could be eliminated by the size and shape of the bill alone. Although fall Eared Grebes are fairly gray, the size equaling Hooded Mergansers and the large bill allowed me to eliminate that species. | The original documentation form event lasted from 16:30:00/16:40:00.
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Rare bird documentation form for Red-necked Grebe at Big Spirit Lake, 1993
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Field notes
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Birds--Identification Ornithology Rare birds
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1993-04-21
|
N/A
|
Rare birds documentation form
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Rare bird documentation form for a Red-necked Grebe at Big Spirit Lake in Dickinson County, IA on April 21, 1993.
|
Schoenewe, Lee A.
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Red-necked Grebe
|
Mini Wakan State Park
|
North end of Big Spirit Lake, Dickinson Co. Mini Wakan Park Boat Ramp
|
Open water
|
The documentation form by Lee A. Schoenewe is the only one submitted and forms the basis of this record. Other observers include Lavonne Foote. | Elimination of similar species: Western Grebe - lacked white throat and had dark eye. | The original documentation form event lasted from 19:25:00/19:40:00.
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Rare bird documentation form for Red-necked Grebe at Jester Park, 1990
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Field notes
|
Birds--Identification Ornithology Rare birds
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1990-10-28
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Red-necked Grebe at Jester Park at Saylorville Lake in Polk County, IA on October 28, 1990.
|
Johnson, Ann
|
Red-necked Grebe
|
Jester Park
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Jester Park, Saylorville Lake, Polk Co., Iowa
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Open water
|
The documentation form by Ann Johnson is the only one submitted and forms the basis of this record. | Elimination of similar species: Loons were eliminated on the basis of thin neck and posture. Cormorants were eliminated because of straight posture, lack of throat patch, and basic plumage configurations. The bird was obviously larger than a Pied-billed Grebe which would, in addition to the yellow bill, eliminate all but Western Grebe. Western Grebe would have looked much larger than the various waterfowl nearby and would not have shown any rust color on the neck. | The original documentation form event lasted from 12:45:00/13:05:00.
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Rare bird documentation form for Red-necked Grebe at Union Slough National Wildlife Refuge, 1990
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Field notes Forms (documents)
|
Birds--Identification Ornithology Rare birds
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1990-08-28
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Red-necked Grebe at Union Slough National Wildlife Refuge in Kossuth County, IA on August 28, 1990.
|
Kenne, Matthew C.
|
Red-necked Grebe
|
Union Slough National Wildlife Refuge
|
Union Slough Nat. Wild. Refuge middle of the largest pool
|
|
The documentation form by Matthew Kenne is the only one submitted and forms the basis of this record. | Elimination of similar species: Not highly contrasted black & white like Western. Smaller bird with thicker neck. Head wasn't pointed or peaked like Western. Bigger than Pied-billed with longer neck, different beak. Shorter-bodied than loon, longer necked, different facial markings. Bigger bird than Horned Grebe. longer lighter color bill (later, after looking at field guide). | The original documentation form event lasted from 07:30:00/07:40:00.
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Rare bird documentation form for Red-necked Grebe at Dale Maffitt Reservoir, 1990
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1990-03-11
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Red-necked Grebe at Dale Maffit Reservoir in Dallas County, IA on March 11, 1990.
|
Johnson, Ann
|
Red-necked Grebe
|
Dale Maffitt Reservoir
|
Dale Maffitt Reservoir, Dallas Co., IA
|
Open water on man-made reservoir; near weedy shoreline
|
The documentation form by Ann Johnson is the only one submitted and forms the basis of this record. | Elimination of similar species: Loon were eliminated because, although the neck was somewhat thick, it was longer than a loon. The head was also a bit flatter and it rode higher in the water, just giving a different posture than a loon. Plumage details did not fit any loon. Western Grebe- Thicker neck, some color on neck and white cheek eliminated this one Pied-billed Grebe - Size, bill shape, and other features wrong. Horned/Eared Grebes - Although it gave much the same appearance as a horned grebe, size and bill eliminated both. | The original documentation form event lasted from 16:34:00/16:42:00.
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