Rare bird documentation form for Red-necked Grebe at Mehaffey Bridge at Coralville Reservoir, 1986
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Field notes Forms (documents)
|
Birds--Identification Ornithology Rare birds
|
1986-11-15
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Red-necked Grebe at the Mehaffey Bridge at Coralville Reservoir in Johnson County, IA on November 15, 1986.
|
Fuller, James L
|
Red-necked Grebe
|
Mehaffey Bridge
|
Coralville Reservoir (Mehaffey Bridge Area)
|
Reservoir
|
The documentation form by Jim Fuller is the only one submitted and forms the basis of this record. Other observers include Charles Fuller. | Elimination of similar species: Horned Grebe - Larger size and not enough white on neck. Also shorter neck & bill & light bill color. Western Grebe - smaller size & not enough white on neck - Flanks were light. | The original documentation form event lasted from 07:30:00/07:45:00 and 09:20:00/09:30:00.
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13
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Rare bird documentation form for Snowy Egret at Diamond Lake, 1981
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Field notes Forms (documents)
|
Birds--Identification Ornithology Rare birds
|
1981-04-23
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Snowy Egret at Diamond Lake in Poweshiek County, IA on April 23, 1981.
|
Kent, Thomas H. (Thomas Hugh), 1934-
|
Snowy Egret
|
Diamond Lake
|
Diamond L., Montezuma, Poweshiek Co IA
|
antipied lake, water level low, N. Cove at Diamond L.
|
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
|
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
|
Moore, Francis L.
|
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.
|
grassy-marshy field, grassy-marshy field with cattle
|
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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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
|
Manuscript, graphic, and printed material
|
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
|
Fremont County Glenwood Glenwood Lake Park Mineola
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|
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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
|
1984-10-26
|
N/A
|
Rare birds documentation form
|
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
|
Saylorville Lake
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Saylorville Lake
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Lake, at dam
|
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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15
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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)
|
Birds--Identification Ornithology Rare birds
|
1977-10-27
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Western Grebe at Sandy Beach Area at Coralville Reservoir in Johnson County, IA on October 27, 1977.
|
Halmi, Nicholas S.
|
Western Grebe
|
Sandy Beach Public Use Area
|
Coralville Reservoir, E of Sandy Beach area, Johnson Co.
|
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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15
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Documentation form for extraordinary bird sightings in Iowa regarding a Red-necked Grebe, 1987
|
Field notes Forms (documents)
|
Birds--Identification Rare birds
|
1987-05-12
|
N/A
|
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.
|
Red-necked Grebe
|
Sweet Marsh
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|
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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
|
1994-05-28
|
N/A
|
Manuscript, graphic, and printed material
|
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.
|
Brewer, Marion M.
|
Red-necked Grebe
|
Trumbull Lake Grovers Lake
|
|
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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)
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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 Storm Lake, 1989
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Field notes Forms (documents)
|
Birds--Identification Ornithology Rare birds
|
1989-04-14
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for Red-necked Grebe at Storm Lake in Buena Vista County, IA on April 14, 1989.
|
Bierman, Dick
|
Red-necked Grebe
|
Storm Lake
|
Storm Lake, Buena Vista Co. Iowa
|
on Large Lake
|
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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Birds: verifying documentation of an extraordinary sight record for Red-Necked Grebe, November 1, 1987
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Field notes Forms (documents)
|
Birds--Identification Rare birds
|
1987-11-01
|
N/A
|
Manuscript, graphic, and printed material
|
Rare bird documentation form for a Red-necked Grebe by Bery Engebretsen at Saylorville in Polk County, IA on November 1, 1987.
|
Engebretsen, Bery
|
Red-necked Grebe
|
Saylorville
|
|
|
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Rare bird documentation form for Red-necked Grebe at Coralville Reservoir, 1986
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Field notes Forms (documents)
|
Birds--Identification Ornithology Rare birds
|
1986-11-16
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for two Red-necked Grebes at Coralville Reservoir (Jolly Roger Campground and Mehaffey Bridge) in Johnson County, IA on November 16, 1986.
|
Kent, Thomas H. (Thomas Hugh), 1934-
|
Red-necked Grebe
|
Jolly Rogers Campground Mehaffey Bridge
|
1 at Mehaffey Bridge, 1 at Jolly Roger -- Coralville Res., Johnson Co., IA
|
Reservoir
|
The documentation form by Thomas Kent is the only one submitted and forms the basis of this record. Other observers include Carl Bendorf, Carol Thompson, Ann Barker, and Jim Fuller. | Elimination of similar species: Size of bird and bill as well as grey-brown cast exclude small grebes. Western type grebe are longer necked, bigger, and more black & white. Loons present for comparison - This bird much smaller than loon. | The original documentation form event lasted from 10:00:00/10:05:00.
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13
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Rare bird documentation form for Red-necked Grebe at Mehaffey Bridge at Coralville Reservoir, 1986
|
Field notes Forms (documents)
|
Birds--Identification Ornithology Rare birds
|
1986-11-15
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form a Red-necked Grebe at Mehaffey Bridge at Coralville Reservoir in Johnson County, IA on November 15, 1986.
|
Staudt, Thomas J.
|
Red-necked Grebe
|
Mehaffey Bridge
|
Mehaffey Bridge area Johnson Co.
|
large open water area, bend in river
|
The documentation form by Thomas J. Staudt is the only one submitted and forms the basis of this record. Other observers include Jim Fuller. | Elimination of similar species: bill and neck longer/thicker than Horned or Eared Grebe larger size overall. Horned has more white in face, Eared legs. Clarks, western grebes have longer white neck. | The original documentation form event lasted from 11:20:00/11:40:00.
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Rare bird documentation form for Red-necked Grebe at Little Wall Lake, 1984
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Field notes Forms (documents)
|
Birds--Identification Ornithology Rare birds
|
1984-04-12
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Red-necked Grebe at Little Wall Lake in Hamilton County, IA on April 12, 1984.
|
Zaletel, Hank
|
Red-necked Grebe
|
Little Wall Lake
|
Little Wall Lake
|
Lake
|
The documentation form by Hank Zaletel is the only one submitted and forms the basis of this record. | Elimination of similar species: Red-necked Grebe nearly one third bigger than nearby horned grebe. Horned and eared grebes do not have white cheek patch in summer plumage. Winter plumage horned and eared grebes do not have red necks. Red throated loon does not have white cheek patch and back of neck is not red. | The original documentation form event lasted from 11:45:00/12:00:00.
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Rare bird documentation form for Red-necked Grebe at Saylorville Reservoir, 1985
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Field notes Forms (documents)
|
Birds--Identification Ornithology Rare birds
|
1985-11-07
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Red-necked Grebe at Saylorville Reservoir in Polk County, IA on November 7, 1985.
|
Dinsmore, Stephen J.
|
Red-necked Grebe
|
Saylorville Lake
|
Saylorville Reservoir, Polk County
|
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: Horned and Western and Clark's Grebes eliminated by combination of size, large yellowish bill, and reddish tinge on neck and shoulders. | The original documentation form event lasted from 08:35:00/10:15:00.
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Rare bird documentation form for Red-necked Grebe at Saylorville Reservoir, 1985
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Field notes Forms (documents)
|
Birds--Identification Ornithology Rare birds
|
1985-11-03
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for two Red-necked Grebes at Saylorville Reservoir in Polk County, IA on November 3, 1985.
|
Dinsmore, Stephen J.
|
Red-necked Grebe
|
Saylorville Lake
|
Saylorville Reservoir, Polk County
|
open body of water
|
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. Other observers include Dennis Thompson. | Elimination of similar species: Loons eliminated by shorter neck, size, bill shape, and lack of crescent on cheek. Horned Grebe separated above. Western and Clark's Grebe's eliminated by larger, swan-like neck, black, not gray back, thinner bill, and lack of crescent on cheek. | The original documentation form event lasted from 10:00:00/10:45:00.
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13
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Rare bird documentation form for Red-necked Grebe at Saylorville Reservoir, 1985
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Field notes Forms (documents)
|
Birds--Identification Ornithology Rare birds
|
1985-10-26
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Red-necked Grebe at Saylorville Reservoir in Polk County, IA on October 26, 1985.
|
Moore, Francis L.
|
Red-necked Grebe
|
Saylorville Lake
|
Saylorville Reservoir, Polk Co.
|
Open water on Saylorville Reservoir
|
The documentation form by Francis L. Moore is the only one submitted and forms the basis of this record. Other observers include Robert Myers. | Elimination of similar species: Western Grebe's neck is longer and thinner than this bird and is whiter on the front of the neck than this bird. Western's head is not crested toward the back of the head as in this bird. | The original documentation form event lasted from 10:45:00/10:50:00.
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Rare bird documentation form for Red-necked Grebe at Big Creek State Park, 1985
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Field notes Forms (documents)
|
Birds--Identification Ornithology Rare birds
|
1985-10-20
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Red-necked Grebe at Big Creek State Park in Polk County, IA on October 20, 1985.
|
Dinsmore, Stephen J.
|
Red-necked Grebe
|
Big Creek State Park
|
Big Creek SP, Polk County
|
large lake
|
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. Other observers include Jim Sinclair. | Elimination of similar species: The size and longer, thicker bill eliminate Horned and Eared Grebes. The bird was not large enough to be a W. Grebe. The white on the leading edge of the wing and long neck also eliminate loons, and W. or Clark's Grebe. | The original documentation form event lasted from 10:30:00/10:40:00.
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Rare bird documentation form for Red-necked Grebe at Hallett's Quarry at Ames, 1985
|
Field notes Forms (documents)
|
Birds--Identification Ornithology Rare birds
|
1985-10-19
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for Red-necked Grebe at Hallett's Quary at Ames in Story County, IA on October 19, 1985.
|
Dinsmore, James J.
|
Red-necked Grebe
|
Ada Hayden Heritage Park
|
Hallett Quarry, north side of Ames
|
deep freshwater gravel pit
|
The documentation form by Jim Dinsmore is the only one submitted and forms the basis of this record. Other observers include Erik Munson, Paul Martsching, and Steve Dinsmore. | Elimination of similar species: ducks in general-bill shape; Western Grebe (Clark's too) - too small in comparison to Ruddy; Horned and Eared Grebe-bill length and shape. | The original documentation form event lasted from 13:00:00/13:10:00.
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Rare bird documentation form for a Red-throated Loon at Hallett's Quarry at Ames, 1985
|
Field notes Forms (documents)
|
Birds--Identification Ornithology Rare birds
|
1985-10-19
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Red-throated Loon at Hallett's Quarry at Ames in Story County, IA on October 19, 1985.
|
Dinsmore, Stephen J.
|
Red-necked Grebe
|
Ada Hayden Heritage Park
|
Hallett's Quarry, N. of Ames, Story County
|
a large, very deep gravel pit
|
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. Other observers include Kraig Downs, Jim Dinsmore, Paul Martsching, Erik Munson, and "all of Ames". | Elimination of similar species: Other grebes or loons eliminated by the combination of a large yellow bill, reddish color on neck and head (1 bird), white crescent on cheek (1 bird), striping on cheek (2 birds), large size, large head, and white wing patch. | The original documentation form event lasted from 12:15:00/12:30:00.
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Rare bird documentation form for Red-necked Grebe at Little Wall Lake, 1984
|
Field notes Forms (documents)
|
Birds--Identification Ornithology Rare birds
|
1984-04-14
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for Red-necked Grebe at Little Wall Lake in Hamilton County, IA on April 14, 1984.
|
Proescholdt, Beth
|
Red-necked Grebe
|
Little Wall Lake
|
Little Wall Lake, Hamilton Co. Iowa
|
open lake
|
The documentation form by Beth Proescholdt is the only one submitted and forms the basis of this record. Other observers include Mark Proescholdt, Hank Zalatel, Cal Knight, Bernie Knight, Jim Mairs, Paulene Mairs, and others. | Elimination of similar species: Horned Grebe - This bird had a reddish neck like a Horned, but was much larger + had no golden ear tufts. | The original documentation form event lasted from 14:45:00/15:10:00.
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Rare bird documentation form for Red-necked Grebe at Little Wall Lake, 1984
|
Field notes Forms (documents)
|
Birds--Identification Ornithology Rare birds
|
1984-04-14
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Red-necked Grebe at Little Wall Lake south of Jewell in Hamilton County, IA on April 14, 1984.
|
Moore, Francis L.
|
Red-necked Grebe
|
Little Wall Lake
|
East side of Little Wall Lake, South of Jewell, Hamilton Co., IA
|
Open Lake, no cover present close by.
|
The documentation form by Francis L. Moore is the only one submitted and forms the basis of this record. Other observers include Bob Myers, Hank Zaletel, Carl Bendorf, Tom Kent, Tom Staudt, and others. | Elimination of similar species: Much larger and radically different in coloration from the Horned Grebe nearby. | The original documentation form event lasted from 08:15:00/08:45:00.
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Rare bird documentation form for Red-necked Grebe at Little Wall Lake in 1984
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Field notes Forms (documents)
|
Birds--Identification Rare birds
|
1984-05-28
|
N/A
|
Manuscript, graphic, and printed material
|
Rare bird documentation form by Robert Myers for a Red-necked Grebe at Little Wall Lake in Hamilton County, IA on April 14, 1984.
|
Myers, Robert K.
|
Red-necked Grebe
|
Little Wall Lake
|
|
|
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Rare bird documentation form for Red-necked Grebe at Little Wall Lake, 1984
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Field notes Forms (documents)
|
Birds--Identification Ornithology Rare birds
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1984-04-14
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Red-necked Grebe at Little Wall Lake in Hamilton County, IA on April 14, 1984.
|
Staudt, Thomas J.
|
Red-necked Grebe
|
Little Wall Lake
|
Little Wall Lake Hamilton Co. Iowa
|
natural lake in the middle of a farming area
|
The documentation form by Thomas J. Staudt is the only one submitted and forms the basis of this record. Other observers include Carl Bendorf, Tom Kent, and Hank Zaletel. | Elimination of similar species: Western Grebe is similar in size but has a white neck and breast, black cap but no crest. Horned grebes were present, are smaller, much shorter billed and in breeding plumage have black cheeks. Loons are larger and have short thicker necks. | The original documentation form event lasted from 07:20:00/07:30:00.
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13
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Rare bird documentation form for Red-necked Grebe at Little Wall Lake, 1984
|
Field notes Forms (documents)
|
Birds--Identification Ornithology Rare birds
|
1984-04-12
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for Red-necked Grebe at Little Wall Lake in Hamilton County, IA on April 12, 1984.
|
Dinsmore, James J.
|
Red-necked Grebe
|
Little Wall Lake
|
Little Wall Lake, Hamilton County
|
open lake
|
The documentation form by James Dinsmore is the only one submitted and forms the basis of this record. Other observers include Joe Schaufenbuel, Steve Dinsmroe, Mark Dixon, Hank Zaletel, Eugene Armstrong, and Eloise Armstrong. | Elimination of similar species: Horned/Eared Grebe - size was too large and bill was too long, also no head or ear tufts (we saw a Horned Grebe a few minutes before finding this bird) | The original documentation form event occurred around 17:00:00.
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