Rare bird documentation form for Black-legged Kittiwake at Cedar Lake, 1991
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Field notes
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Birds--Identification Ornithology Rare birds
|
1991-11-01
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1991-11-04
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Rare birds documentation form
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Rare bird documentation form for a Black-legged Kittiwake at Cedar Lake in Linn County, IA on November 1, 1991.
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Johnson, Ann
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Black-legged Kittiwake
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Cedar Lake
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Cedar Lake, Cedar Rapids, Linn County, IA
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Lake formed by backwater of Cedar River
|
The documentation form by Ann Johnson is the only one submitted and forms the basis of this record. Other observers include Beth Brown, Tim Schantz, and Jim Sinclair. | Elimination of similar species: A first winter Bonaparte's Gull, the most likely gull to be confused with this bird, was eliminated by the presence of a distinct black collar, black outer primaries, and white trailing edge of the wings. Other gulls which show a distinct "M" in flight include Little - eliminated by gray richer than brown mantle, lack of cap, pure white secondaries, and size; Ross's - eliminated by presence of collar, shape of tail, and extensiveness of tail band; Sabine's - eliminated by combination of gray mantle with full tail band and black carpal bar. | The original documentation form event lasted from 13:30:00/13:40:00 approximately.
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40
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Rare bird documentation form for Northern Goshawk at Big Creek State Park, 1981
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Field notes
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Birds--Identification Ornithology Rare birds
|
1981-11-21
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1981-11-23
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Rare birds documentation form
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Rare bird documentation form for a Northern Goshawk at Big Creek State Park in Polk County, IA on November 21, 1981.
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Zaletel, Hank
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Northern Goshawk
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Big Creek State Park
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NW end of Big Creek State Park, Polk County
|
Lake edge overgrown pasture
|
The documentation form by Hank Zaletel is the only one submitted and forms the basis of this record. Other observers include John Robinson and Joe Schaufenbuel. | Elimination of similar species: Cooper's Hawk eliminated because of size, this bird was much larger. | The original documentation form event occurred for ten minutes between 09:00:00/10:00:00.
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25
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Rare bird documentation form for White-faced Ibis at Bays Branch, 1990
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Field notes Forms (documents)
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Birds--Identification Ornithology Rare birds
|
1990-05-06
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1990-05-30
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Rare birds documentation form
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Rare bird documentation form for two White-faced Ibis at Bays Branch in Gurthrie County, IA on May 6, 1990.
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Proescholdt, Mark
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White-faced Ibis
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Bays Branch State Wildlife Area
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Bays Branch - (Guthrie County)
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Lake area with mud flat edges
|
The documentation form by Mark Proescholdt is the only one submitted and forms the basis of this record. Other observers include Carol McMillan, Russ Widner, Beth Proescholdt, Eugene Armstrong, Eloise Armstrong, and Steve Dinsmore. | Elimination of similar species: Glossy Ibis does not have a large, noticeable white strip completely about the base of the bill. | The original documentation form event lasted from 14:00:00/15:00:00 approximately.
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25
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Rare bird documentation form for Glaucous Gull at Roberts Creek Beach at Lake Red Rock, 1983
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Field notes
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Birds--Identification Ornithology Rare birds
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1983-03-05
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1983-03-26
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Rare birds documentation form
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Rare bird documentation form for a Glaucous Gull at Roberts Creek Beach at Lake Red Rock in Marion County, IA on March 5, 1983.
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Armstrong, Eugene
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Glaucous Gull
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Roberts Creek Park
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Roberts Creek beach, North side of Lake Red Rock
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lake area sand beach
|
The documentation form by Eugene Armstrong is the only one submitted and forms the basis of this record. Other observers include Dennis Thompson and Eloise Armstrong. | The original documentation form event lasted from 11:00:00/11:30:00.
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37
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Rare bird documentation form for Ross' Goose at Willow Slough, 1981
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Field notes Forms (documents)
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Birds--Identification Ornithology Rare birds
|
1981-03-24
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1981-03-26
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Rare birds documentation form
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Rare bird documentation form a Ross' Goose at Willow Slough in Mills County, IA on March 24, 1981.
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Kent, Thomas H. (Thomas Hugh), 1934-
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Ross's Gull
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Willow Slough State Game Management Area
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Willow Slough, Mills Co. Ia
|
Lake and marsh in Nishnabottna River bottoms. - Willow S.
|
The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Thomas K. Shires and Peter C. Petersen. | Elimination of similar species: Snow Goose. | The original documentation form event lasted from 13:55:00/14:05:00.
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28
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Rare bird documentation form for Cattle Egret at Forney's Lake, 1982
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Field notes Forms (documents)
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Birds--Identification Ornithology Rare birds
|
1982-11-20
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1982-11-30
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Rare birds documentation form
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Rare bird documentation form for two Cattle Egrets at Forney's Lake at Fremont County, IA on November 20, 1982.
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Downs, Kraig
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Cattle Egret
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Forneys Lake
|
Forney's Lake
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Lake and Marsh Area
|
The documentation form by Kraig Downs is the only one submitted and forms the basis of this record. Other observers include Gary Downs. | Elimination of similar species: Great egret and snowy egret. The size and that there had been 125-150 Cattle Egret on Forney's earlier that season. | The original documentation form event lasted from 16:20:00/16:25:00.
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21
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Rare bird documentation form for Greater Scaup at Lake Manawa, 1981
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1981-04-11
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1981-05-24
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Rare birds documentation form
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Rare bird documentation form for a Greater Scaup at Lake Manawa in Pottawattamie County, IA on April 11, 1981.
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Wilson, Barbara L.
|
Greater Scaup
|
Lake Manawa
|
Lake Manawa, Council Bluffs
|
Lake -oxbow lake
|
The documentation form by Barbara L. Wilson is the only one submitted and forms the basis of this record. | Elimination of similar species: Differs from Lesser Scaup in head shape, size, size of bill. Differs from many Lessers in white flanks. | The original documentation form event lasted from 18:10:00/18:15:00 or more.
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10
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Rare bird documentation form for Glaucous Gull at Lake Manawa, 1982
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1982-03-19
|
1982-03-20
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Rare birds documentation form
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Rare bird documentation form for a Glaucous Gull at Lake Manawa in Pottawattamie County, IA on March 19, 1982.
|
Myers, Robert K.
|
Glaucous Gull
|
Lake Manawa
|
Lake Manawa - Pottawattamie County
|
Lake - near Missouri Riv.
|
The documentation form by Robert K. Myers is the only one submitted and forms the basis of this record. | Elimination of similar species: Iceland Gull is possible but size (glaucous is bigger) and the complete white plumage of this glaucous eliminates the iceland. | The original documentation form event lasted from 09:30:00/09:45:00.
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37
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Rare bird documentation form for Cinnamon Teal at Blue Lake, 1994
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Field notes
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Birds--Identification Ornithology Rare birds
|
1994-11-30
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N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Cinnamon Teal at Blue Lake in Monona County, IA on November 30, 1994.
|
Ernzen, Peter
|
Cinnamon Teal
|
Blue Lake
|
Blue Lake in Monona Co.
|
Lake - 99% ice covered
|
The documentation form by Peter Ernzen is the only one submitted and forms the basis of this record. | Elimination of similar species: Don't know of any. | The original documentation form event lasted from 11:54:00/12:24:00.
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6
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Rare bird documentation form for Red-necked Grebe at the Mehaffey Bridge area at Coralville Reservoir, 1986
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Field notes Forms (documents)
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Birds--Identification Ornithology Rare birds
|
1986-11-19
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1989-11-30
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Rare birds documentation form
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Rare bird documentation form for a Red-necked Grebe at Mehaffey Bridge area at the Coralville Reservoir in Johnson County, IA on November 19, 1986.
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Hollis, Richard Jule
|
Red-necked Grebe
|
Mehaffey Bridge
|
Coralville Reservoir - Mehaffey Br. Area - Johnson Co.
|
lake
|
The documentation form by Richard Hollis is the only one submitted and forms the basis of this record. Other observers include Jim Fuller and Carol Thompson. | Elimination of similar species: After ruling out Horned & Eared Grebes due to bill size & color & shape the only possibilities for this bird are Western Grebe and smaller loons. 1. Red-throated loon seems ruled out by shape of bill. 2. In fact all loons & W. Grebe seem ruled out by bicolored bill. 3. Posture & Build were slimmer than most loons I've seen. 4. Neck which definitely was grey (in past) all the way around in front also seems to rule out there. I am puzzled by 2 things & although I'm sure it is a RN Grebe I wonder if it is in some intermediate plummage [sic]. 1 White patch at waterline in front. I saw this distinctly & sketched it on 11/9 as well as on a brief look at the bird on 11/16. 2 Dark cap seems to extend farther down the head than any of the plates would lead me to expect. | The original documentation form event lasted from 07:45:00/08:15:00.
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13
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Rare bird documentation form for Black Scoter at Pleasant Creek State Park, 1992
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1992-10-24
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N/A
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Rare birds documentation form
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Rare bird documentation form for a Black Scoter at Pleasant Creek State Park in Linn County, IA on October 24, 1992.
|
Kent, Thomas H. (Thomas Hugh), 1934-
|
Black Scoter
|
Pleasant Creek State Park
|
Pleasant Creek S.P.
|
lake
|
The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Pete Wickham. | Elimination of similar species: A rather distinctive bird, easily separated from Ruddy. | The original documentation form event lasted from 11:15:00/11:40:00.
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13
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Rare bird documentation form for Black Scoter at Diamond Lake County Park, 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
|
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
|
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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13
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Rare bird documentation form for White-winged Scoter at Big Creek State Park, 1985
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1985-11-23
|
1985-12-03
|
Rare birds documentation form
|
Rare bird documentation form for a White-winged Scoter at Big Creek State Park in Polk County, IA on November 23, 1985.
|
Zaletel, Hank
|
White-winged Scoter
|
Big Creek State Park
|
Big Creek State Park
|
lake
|
The documentation form by Hank Zaletel is the only one submitted and forms the basis of this record. Other observers include Francis Moore, Steve Dinsmore, and Bob Meyer. | The original documentation form event lasted from 13:15:00/13:30:00.
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12
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Rare bird documentation form for Surf Scoter at DeSoto Bend National Wildlife Refuge, 1986
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-11-22
|
1986-11-24
|
Rare birds documentation form
|
Rare bird documentation form for a Surf Scoter at DeSoto Bend National Wildlife Refuge in Harrison County, IA on November 22, 1986.
|
Fuller, James L
|
Surf Scoter
|
DeSoto National Wildlife Refuge
|
DeSoto Bend NWR
|
Lake
|
The documentation form by Jim Fuller is the only one submitted and forms the basis of this record. Other observers include Charles Fuller, Jane Fuller, and refuge staff. | Elimination of similar species: White Winged Scoter - no white wing area, and the white spot on face just behind bill was vertical. | The original documentation form event lasted from 12:15:00/12:35:00 and 14:20:00/14:30:00.
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11
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Rare bird documentation form for Greater Scaup at Pleasant Creek Lake, 1996
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1996-03-17
|
1996-06-17
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Rare birds documentation form
|
Rare bird documentation form for two Greater Scaups at Pleasant Creek Lake in Linn County, IA on March 17, 1996.
|
Dankert, Jeffrey B.
|
Greater Scaup
|
Pleasant Creek State Park
|
Pleasant Creek Lake, Linn County
|
Lake
|
The documentation form by Jeff Dankert is the only one submitted and forms the basis of this record. Other observers include Dave Dankert. | Elimination of similar species: Lesser, as described above. I watched the birds for several minutes, making sure that they weren't changing crown feathers and 'hiding' the peak characteristic of L. Scaup.
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10
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Rare bird documentation form for Greater Scaup at Riverton Game Management Area, 1984
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1984-12-28
|
1985-01-04
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Rare birds documentation form
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Rare bird documentation form for three Greater Scaups at Riverton Game Management Area in Fremont County, IA on December 28, 1984.
|
Silcock, W. Ross
|
Greater Scaup
|
Riverton Wildlife Management Area
|
Riverton GMA, Fremont Co, IA
|
Lake
|
The documentation form by Ross Silcock is the only one submitted and forms the basis of this record. Other observers include Ione Getscher. | Elimination of similar species: Lesser Scaup, Ringnecked Duck. ID as Greater Scaup but confirmed when birds flew and displayed very obvious white wingstripe extending to outer primaries. | The original documentation form event lasted from 10:20:00/10:40:00.
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10
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Rare bird documentation form for Ibis species at Union Grove State Park, 1985
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Field notes Forms (documents)
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Birds--Identification Ornithology Rare birds
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1985-09-30
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for an Ibis species at Union Grove State Park in Tama County, IA on September 30, 1985.
|
Fuller, James L
|
Glossy Ibises
|
Union Grove State Park
|
Union Grove St. Park - Tama County
|
Lake
|
The documentation form by Jim Fuller is the only one submitted and forms the basis of this record. Other observers include Cal Knight. | Elimination of similar species: Small Herons - bill shape.
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24
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Rare bird documentation form for Western Grebe at Silver Lake Access, 1991
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Field notes Forms (documents)
|
Ornithology Rare birds
|
1991-08-14
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for Western Grebe at Silver Lake Access at Silver Lake in Worth County, IA on August 14, 1991.
|
Carter, Dennis L.
|
Western Grebe
|
Silver Lake Access
|
Silver Lake Access, Silver Lake, Worth Co., Iowa
|
Lake
|
The documentation form by Dennis Carter is the only one submitted and forms the basis of this record. Other observers include Curt Nelson. | Elimination of similar species: I know of no species that would be similar, except possibly Red-necked Grebe in winter plumage. The sharply defined black cap and black stripe down the back of the neck were unliked [sic] this other grebe. | The original documentation form event lasted from 11:50:00/12:15:00.
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15
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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)
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Birds--Identification Ornithology Rare birds
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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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13
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Rare bird documentation form for Long-eared Owl at Brushy Creek Recreation Area, 1987
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1987-06-03
|
1987-06-05
|
Rare birds documentation form
|
Rare bird documentation form for a Long-eared Owl at Brushy Creek Recreation Area in Webster County, IA on June 3, 1987.
|
Reeves, Doug
|
Long-eared Owl
|
Brushy Creek State Park
|
County: Webster #94 Block: Brushy Creek #330 Detail: Jack-pine plantation in the west-central portion of the Brushy Creek recreation area
|
Jack-pine plantation about 20 years old
|
The documentation form by Douglas A. Reeves is the only one submitted and forms the basis of this record. | Elimination of similar species: The great-horned owl looks similar but is much larger, has a lighter colored face (at that age at least) and is more stoop-shouldered on a perch. | The original documentation form event lasted from 09:40:00/09:50:00.
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53
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Rare bird documentation form for Snowy Egret west of Boone on the Des Moines River, 1993
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1993-05-09
|
1993-05-12
|
Rare birds documentation form
|
Rare bird documentation form for a Snowy Egret west of Boone on the Des Moines River in Boone County, IA on May 9, 1993.
|
Jackson, Maridel
|
Snowy Egret
|
Boone
|
Found on Route 30, west of Boone, SW side of Des Moines River
|
It was in a flooded, flood plain field
|
The documentation form by Maridel Jackson is the only one submitted and forms the basis of this record. Other observers include Ann Johnson, Eugene Armstrong, Eloise Armstrong, and Jane Clark. | Elimination of similar species: I have seen lots of Great Blue Herons and Great Egrets (which were there also) and this bird was much smaller. A white phase Little Blue has a bluish bill and blue-greenish legs. A white phase Reddish is very unlikely but does not have a totally black bill. A Cattle Egret has a differ [sic] stance and I have seen lots of them also. | The original documentation form event occurred approximately around 09:30:00.
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19
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Rare bird documentation form for Sandhill Crane at Little Wall Lake, 1983
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1983-04-05
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Sandhill Crane at Little Wall Lake in Hamilton County, IA on April 5, 1983.
|
Dinsmore, James J.
|
Sandhill Crane
|
Little Wall Lake
|
Little Wall Lake, Hamilton Co
|
it was flying over SW side of lake
|
The documentation form by James J. Dinsmore is the only one submitted and forms the basis of this record. | Elimination of similar species: Great Blue Heron - saw one later but it flew with neck folded rather than with the cross silhouette of a crane | The original documentation form event occurred around 08:00:00/08:01:00.
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Iowa Ornithologists' Union | MS 166
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1
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Rare bird documentation form for Wilson's Phalarope at Riverton Game Management Area, unknown year
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
N/A
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for two Wilson's Phalaropes at Riverton Game Management Area in Fremont County, IA on July 15, unknown year.
|
Silcock, W. Ross
|
Wilson's Phalarope
|
Riverton Wildlife Management Area
|
Riverton GMA, Fremont County
|
It was feeding near the shoreline in dead weeds, mostly on foot, but occasionally in deeper water.
|
The documentation form by Ross Silcock is the only one submitted and forms the basis of this record. Other observers include Bob Myers and Francis Moore. | Elimination of similar species: Other species we considered (albeit briefly) were: Ruff: eliminated by bill size and shape (thin and straight, rather than fairly heavy and thick-based with a slight droop); also eliminated by phalarope feeding actions. Some far out of range Tringa (eg Wood Sandpiper or juv Redshank): legs relatively short; also phalarope feeding actions.
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Iowa Ornithologists' Union | MS 166
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29
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Rare bird documentation form for Sandhill Crane at Scott County, 1989
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1989-05-21
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Sandhill Crane at Scott County, IA on May 21, 1989.
|
|
Sandhill Crane
|
Scott County
|
Scott Co,
|
it was clearly moving on
|
The documentation form by unknown person is the only one submitted and forms the basis of this record. Other observers include Carol Thompson, Jim Hanson, John Fleckenstine, and Mary Fleckenstine. | Elimination of similar species: a: Great Blue Heron - posture b: Whooping Crane - lack of white + black. | The original documentation form event lasted from 10:40:00/10:43:00.
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Iowa Ornithologists' Union | MS 166
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1
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Rare bird documentation form for Hudsonian Godwit at Saylorville Reservoir, 1997
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1997-08-09
|
1997-08-18
|
Rare birds documentation form
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Rare bird documentation form for twenty-six Hudsonian Godwits in Saylorville Reservoir in Polk County, IA on August 9, 1997.
|
Dinsmore, Stephen J.
|
Hudsonian Godwit
|
Saylorville Lake
|
Saylorville Reservoir, Polk Co., IA
|
islands at upper end of reservoir
|
The documentation form by Stephen J. Dinsmore is the only one submitted and forms the basis of this record. | Elimination of similar species: The large size and bill shape identified the birds as godwits. The black wing linings, white wing stripe, and white rump eliminate other godwit species (Marbled, Bar-tailed, and Black-tailed). | The original documentation form event lasted from 15:20:00/16:06:00.
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Iowa Ornithologists' Union | MS 166
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13
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