Records Committee review for rare bird sighting for Black-headed Grosbeak at Robertson Bird Sanctuary in Waterloo in 1970
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Administrative records Clippings (information artifacts) Field notes
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Birds--Identification Rare birds
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1970-09-30
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1993-08-19
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Manuscript, graphic, and printed material
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Records Committee review for a Black-headed Grosbeak at Robertson Bird Sanctuary in Waterloo in Black Hawk County, IA on September 20, 1970. Includes a record review document with votes and the original sighting record found in the publication Black-headed Grosbeak at Waterloo in Iowa Bird Life 40(3):74 by Russell Hays also seen by Evelyn Ehlers and Clarice Hewitt.
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Iowa Ornithologists' Union Records Committee
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Black-headed Grosbeak
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Robertson Bird Sanctuary
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Iowa Ornithologists' Union | MS 166
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3
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Records Committee review for rare bird sighting for Great-tailed Grackle near Wheatland in 1961
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Administrative records Clippings (information artifacts) Field notes
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Birds--Identification Birdsongs Rare birds
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1961-12-01
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1993-08-19
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Manuscript, graphic, and printed material
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Record Committee review for a Great-tailed Grackle near Wheatland in Clinton County, IA on October 18, 1961. Includes a record review document with votes and the original sighting record found in the publication A Sight Record of the Boat-tailed Grackle in Iowa Bird Life 31(4):88 by Woodward H. Brown seen by C. Esther Copp and Dolly Copp.
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Iowa Ornithologists' Union Records Committee
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Great-tailed Grackle
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Wheatland
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Iowa Ornithologists' Union | MS 166
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9
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Records Committee review for rare bird sighting for Black-headed Grosbeak at Manti Memorial Park in 1968
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Administrative records Clippings (information artifacts) Field notes
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Bird banding Birds--Identification Rare birds
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1907-03-01
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1993-08-19
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Manuscript, graphic, and printed material
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Records Committee review for Black-headed Grosbeaks at Manti Memorial Park in Fremont County, IA on October 30, 1968. Includes a record review document with votes, the original sighting record found in the publication Black-headed Grosbeak in Western Iowa in Iowa Bird Life 39(2):43 by Genevieve Edna DeLong, and two publications used as reference for the review.
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Iowa Ornithologists' Union Records Committee
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Black-headed Grosbeak
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Manti Memorial Park
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Iowa Ornithologists' Union | MS 166
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3
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Rare bird sighting for Reeve's Pheasant at Red Haw State Park in 1966
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Clippings (information artifacts) Field notes
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Birds--Identification Rare birds
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1966-10-18
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N/A
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Manuscript, graphic, and printed material
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Rare bird sighting for a Reeve's Pheasant at Red Haw State Park in Lucas County, IA on October 18, 1966. The sighting is found in the publication Field reports by Woodward H. Brown in Iowa Bird Life 36:103-105
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Brown, Woodward H.
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Reeves' Pheasant
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Red Haw State Park
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Iowa Ornithologists' Union | MS 166
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6
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Charlotte Scott letter to Thomas Kent regarding Ruddy Shelduck sightings, December 1, 1981
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Correspondence Field notes
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Birds--Identification Rare birds
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1981-12-01
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N/A
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Manuscript, graphic, and printed material
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Rare bird sighting for two Ruddy Shelducks at Promise City in October 1981. The sighting is reported in a letter from Charlotte Scott to Tom Kent on December 1, 1981. Charlotte also reports a sighting of a Snowy Owl at Benny Davis Lake.
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Scott, Charlotte
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Snowy Owl Ruddy Shelduck
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Benny Davis Lake
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Iowa Ornithologists' Union | MS 166
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6
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Thomas Kent letter and enclosed documentation form regarding Hwa-Mei sighting, March 4, 1993
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Correspondence Field notes Forms (documents)
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Birds--Identification Rare birds
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1993-02-28
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1993-03-04
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Manuscript, graphic, and printed material
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Rare bird sighting for two Hwa-Mei (Chinese Thrush) at Ottumwa in Wapello County, IA on February 14, 1993. It is reported in a documentation form completed by Nelson Hoskins and submitted in a letter from Thomas Kent to Ross Silcock on March 4, 1993. Thomas also reports a late sighting of a Brown Thrasher.
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Kent, Thomas H. (Thomas Hugh), 1934- Hoskins, Nelson R.
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Brown Thrasher Chinese Hwamei
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Iowa City Ottumwa
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Iowa Ornithologists' Union | MS 166
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Rare bird documentation form for Baird's Sparrow at DeSoto Bend National Wildlife Refuge, 1976
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Field notes Forms (documents)
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Birds--Identification Ornithology Rare birds
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1976-04-27
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N/A
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Rare birds documentation form
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Rare bird documentation form for a Baird's Sparrow at DeSoto Bend National Wildlife Refuge in Harrison County, IA on April 27, 1976.
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Bray, Tanya
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Baird's Sparrow
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DeSoto National Wildlife Refuge
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DeSoto Bend N. Wildlife Refuge, Missouri Valley, Iowa
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River Bottom Land - Nat. Wildlife Refuge Plowed strip with road on one side, small trees and underbrush bordering it on the other.
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The documentation form by Tanya Bray is the only one submitted and forms the basis of this record. Other observers include Marian Meier.| Elimination of similar species: This bird had no yellow above eye as in Savannah. Also the breast stripes were confined to necklace. No noticable [sic] white on tail as in Vesper. No buff on breast as in Lincolns, LeContes, or Henslows. | The original documentation form event lasted from 12:50:00/12:55:00.
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Rare bird documentation form for Red-throated Loon at Mid-America Power Plant south pond, 1998
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Field notes
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Birds--Identification Ornithology Rare birds
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1998-11-13
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1998-11-14
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Rare birds documentation form
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Rare bird documentation form for a Red-throated Loon at Mid-America Power Plant south pond in Pottawattamie County on November 13, 1998.
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Padelford, Babs Padelford, Loren
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Red-throated Loon
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MidAmerican Energy Ponds
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Mid-America Power Plant south pond, Pottawattamie County, Iowa
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The documentation form by Babs and Loren Padelford is the only one submitted and forms the basis of this record. | The original documentation form event lasted from 15:05:00/15:55:00.
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Iowa Ornithologists' Union | MS 166
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8
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Rare bird documentation form for Red-throated Loon at Lake Macbride, 1998
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Field notes
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Birds--Identification Ornithology Rare birds
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1998-11-25
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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-throated Loon at Lake Macbride in Johnson County, IA on November 25, 1998.
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Kent, Thomas H. (Thomas Hugh), 1934-
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Red-throated Loon
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Lake MacBride
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Lake Macbride, Johnson Co., IA
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large artificial lake
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The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. | Elimination of similar species: The size, bill shape, and gray head and neck eliminate Pacific Loon or small Common Loon. | The original documentation form event lasted from 11:20:00/11:30:00 and 12:30:00/12:40:00.
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Iowa Ornithologists' Union | MS 166
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8
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Rare bird documentation form for Red-throated Loon at Coralville Reservoir, 1998
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Field notes Forms (documents)
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Birds--Identification Ornithology Rare birds
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1998-11-27
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N/A
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Rare birds documentation form
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Rare bird documentation form for two Red-throated Loons at Coralville Reservoir in Johnson County, IA on November 27, 1998.
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Kent, Thomas H. (Thomas Hugh), 1934-
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Red-throated Loon
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Coralville Lake
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Coralville Res., Johnson Co., IA
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reservoir
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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. | The original documentation form event occurred around 14:00:00 approximately.
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Rare bird documentation form for Red-throated Loon 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 Red-throated Loon at Lock and Dam 18 in Des Moines County, IA on December 18, 1998. Incorrectly recorded as Lack and Dam 18 on the documentation form.
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Kent, Thomas H. (Thomas Hugh), 1934-
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Red-throated Loon
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Lock and Dam Number 18
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Lack [sic] and Dam 18, Des Moines Co., IA
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Mississippi River above dam, swimming 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: Smaller and slimmer than Common, smaller bill. I could not see whether the eye was in the dark or light part of the face. The size and upturned bill argue against Pacific Loon. | The original documentation form event lasted from 09:15:00/09:45:00.
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Details for birds seen on Burlington CBC 12/19/98
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Field notes
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Birds--Identification Rare birds
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1998-12-19
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N/A
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Manuscript, graphic, and printed material
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Details of birds seen during the Burlington Christmas Bird Count, December 19, 1998 reported by Jim Fuller. Notable sighting includes a Red-Throated Loon.
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Fuller, James L
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Red-throated Loon Brewer's Blackbird Eastern Phoebe Common Loon Sharp-shinned Hawk
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Burlington Lock and Dam Number 18 Crapo Park
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Rare bird documentation form for Red-throated Loon at Clear Lake, 1999
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Field notes Forms (documents)
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Birds--Identification Ornithology Rare birds
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1999-04-20
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1999-08-22
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Rare birds documentation form
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Rare bird documentation form for a Red-throated Loon at Clear Lake in Cerro Gordo County, IA on April 20, 1999.
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Goranson, Rita
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Red-throated Loon
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Clear Lake
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Clear Lake, Iowa - on lake north side
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water
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The documentation form by Rita Goranson is the only one submitted and forms the basis of this record. Other observers include Jan Walter and Carolyn Fischer. | Elimination of similar species: Common loons were out further but darker with dark around face and around neck, bill larger & darker. | The original documentation form event lasted from 17:00:00/17:20:00.
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Rare bird documentation form for Red-throated Loon at Clear Lake, 1999
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Field notes Forms (documents)
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Birds--Identification Ornithology Rare birds
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1999-04-21
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1999-05-27
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Rare birds documentation form
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Rare bird documentation form for two Red-throated Loons at Clear Lake in Cerro Gordo County, IA on April 21, 1999.
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Fischer, Carolyn J.
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Red-throated Loon
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Clear Lake
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Clear Lake, Clear Lake Ia
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Large lake, northside
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The documentation form by Rita Goranson is the only one submitted and forms the basis of this record. Other observers include Curt Nelson, Jan Walter, and Carolyn Fischer. | Elimination of similar species: Common Loon - was also present, could see larger loon, heavy bill, Pacific Loon - straight bill, black cap extends to eye -
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Rare bird documentation form for Red-throated Loon at Spirit Lake, 1999
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Field notes Forms (documents)
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Birds--Identification Ornithology Rare birds
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1999-06-28
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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-throated Loon at Spirit Lake in Dickinson County, IA on June 28, 1999.
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Schoenewe, Lee A.
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Red-throated Loon
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Spirit Lake
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Spirit Lake, Dickinson County
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open water
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The documentation form by Lee A. Schoenewe is the only one submitted and forms the basis of this record. | Elimination of similar species: Common Loon + Pacific Loon - size, upturned bill & brownish, speckled neck. | The original documentation form event lasted from 16:35:00/16:55:00.
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Rare bird documentation form for Red-throated Loon at Red Rock Reservoir, 1999
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Field notes
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Birds--Identification Ornithology Rare birds
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1999-11-03
|
N/A
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Rare birds documentation form
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Rare bird documentation form for a Red-throated Loon at Red Rock Reservoir in Marion County, IA on November 3, 1999.
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Fuller, James L
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Red-throated Loon
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Whitebreast Recreation Area
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Red Rock Reservoir (Marion County) Off Whitebreast Point.
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The documentation form by Jim Fuller is the only one submitted and forms the basis of this record. Other observer includes Tom Kent. | Elimination of similar species: Pacific Loon is generally darker, shows less white on the side of the neck and face, and usually exhibits a chin strap. Winter adult Pacific does not show light flecking on the back. Common Loon is larger with a larger bill, and shows an angular head outline. The dark-white line on the side of the neck is irregular and indistinct, compared to the Red-throated. Both other loons hold their bills horizonatally [sic]. | The original documentation form event lasted from 14:00:00/14:30:00.
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8
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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)
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Birds--Identification Rare birds
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1984-04-14
|
N/A
|
Manuscript, graphic, and printed material
|
Rare bird documentation form for a Red-necked Grebe at Little Wall Lake in Hamilton County, IA on April 14, 1984. This is one of two forms for this bird sighting.
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Kent, Thomas H. (Thomas Hugh), 1934-
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Red-necked Grebe
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Little Wall Lake
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Rare bird documentation form for Red-throated Loon at Saylorville Reservoir, 1999
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Field notes
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Birds--Identification Ornithology Rare birds
|
1999-11-07
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N/A
|
Rare birds documentation form
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Rare bird documentation form for two Red-throated Loons at Saylorville Reservoir in Polk County, IA on November 7, 1999.
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Dinsmore, James J.
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Red-throated Loon
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Saylorville Dam
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Saylorville Reservoir, off of west end of dam
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freshwater lake
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The documentation form by Jim Dinsmore is the only one submitted and forms the basis of this record. Other observers include Bery Engebretsen and Dennis Thompson. | Elimination of similar species: I spent a long time puzzling over these birds, both in the field and later when I had several references to consult. None of the guides I looked at showed a bird that looked like these. Common (a small one): removed on the basis of size (birds too small for Common Loon), the thinner and bicolored bill, and the color pattern on the neck. At this time of year, all of the Common Loons I have seen (and saw on Saylorville that day) were distinctly white on the front of the neck with some partial bands of brown extending back in to the white. Pacific Loon: Eliminated on behavior (head posture), lack of a distinct dark/white line along the side of the neck, lack of chin straps across neck, and presence of brown on front of neck. Also the gray/brown contrast between neck and back would point away from Pacific but not eliminate it. Red-throated Loon: This is what I first thought the birds were but as I viewed them, I convinced myself several times that they were Pacific Loons. However, the combination of characters listed above seem to eliminate the other two possible species and also are positive characters for the Red-throated Loon. One character that puzzled me was the size of the bill. At least some of the guides (Advanced Birding esp) show the Red-throated Loon as having a tiny bill, much smaller than on this bird but those illustrations do not match those in other guides which emphasize more the shape of the bill than the size. | The original documentation form event lasted from 07:45:00/08:45:00.
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Rare bird documentation form for Red-throated Loon at Saylorville Lake, 1999
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Field notes Forms (documents)
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Birds--Identification Ornithology Rare birds
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1999-11-06
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Red-throated Loon at Clear Lake in Polk County, IA on November 6, 1999.
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Engebretsen, Bery
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Red-throated Loon
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Saylorville Lake
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Saylorville Lake
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above dam
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The documentation form by Bery Engebretsen is the only one submitted and forms the basis of this record. Other observers include Dennis Thompson and Jim Dinsmore. | Elimination of similar species: Small loon, small head slightly upturned beak and head. White visible on flanks. Faint fleck on dark back at tips of feathers. No chin strap, but from front had faint inverted V. Head, neck brownish/gray. Darker on back of neck, top of hood, much lighter chin, front of neck, sides of neck. | The original documentation form event lasted from 07:30:00/08:30:00.
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Rare bird documentation form for Pacific Loon at Red Rock Reservoir, 1998
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Field notes Forms (documents)
|
Birds--Identification Ornithology Rare birds
|
1998-10-31
|
1998-11-01
|
Rare birds documentation form
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Rare bird documentation form for a Red-throated Loon at Red Rock Reservoir in Marion County, IA on October 31, 1998.
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Proescholdt, Mark
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Pacific Loon
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Red Rock Dam
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Red Rock Reservoir - Marion County
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Big reservoir just above the dam on north side
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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 Chuck Fuller. | Elimination of similar species: A Common Loon is bigger with a big bill, has light areas above and in front of eye, and a jagged heavily patterned side of the neck. Red-throated Loon has upturned bill mandibles and the division between dark and light on the neck is not nearly as defined as in a Pacific Loon. | The original documentation form event lasted from 14:45:00/15:16:00.
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9
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Rare bird documentation form for Pacific Loon at Hallett's Quarry at Ames, 1999
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Field notes
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Birds--Identification Ornithology Rare birds
|
1999-05-08
|
1999-05-17
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Rare birds documentation form
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Rare bird documentation form for a Pacific Loon at Hallett's Quarry at Ames in Story County, IA on May 8, 1999.
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Dinsmore, James J.
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Pacific Loon
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Ada Hayden Heritage Park
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Hallett's Quarry, n. edge of Ames, Story County
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gravel pit
|
The documentation form by James Dinsmore is the only one submitted and forms the basis of this record. Other observers include Kevin Healy, Roseanne Healy, Wolf Oesterreich, Hank Zaletel, Pam Allen, and Reid Allen. | Elimination of similar species: Common Loon seen next to it with side-by-side comparison. 1. No chin stripe on this bird. 2. Back of head and neck uniformly dark colored 3. White on side of head extended further forward and included the eye. Also there was a white 'bump' that extended back into dark color of side of neck. 4. Bill seemed darker than other bird and was all light colored. | The original documentation form event lasted from 13:15:00/13:45:00.
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Iowa Ornithologists' Union | MS 166
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9
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Rare bird documentation form for Horned Grebe at New Lake, 1987
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Field notes Forms (documents)
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Birds--Identification Ornithology Rare birds
|
1987-03-27
|
1987-08-29
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Rare birds documentation form
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Rare bird documentation form for a Horned Grebe at New Lake in Woodbury County, IA on March 27, 1987.
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Livermore, Bob
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Horned Grebe
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New Lake
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New Lake, Woodbury County, Iowa
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small Mo. River oxbow with marshy borders
|
The documentation form by Bob Livermore is the only one submitted and forms the basis of this record. Other observers include Bill Huser and Jerry Probst. | Elimination of similar species: Eared Grebe: The tuft was starting on a line from the eye and above. Also since the bird was mostly in winter plummage [sic] it still had a very light neck down to water line. | The original documentation form event lasted from 08:00:00/08:30:00.
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Iowa Ornithologists' Union | MS 166
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12
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Rare bird documentation form for Pacific Loon at Hallett's Quarry in Ames, 1999
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1999-05-08
|
1999-05-13
|
Rare birds documentation form
|
Rare bird documentation form for a Pacific Loon at Hallett's Quarry in Ames in Story County, IA on May 8, 1999.
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Overton, Michael D.
|
Pacific Loon
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Ada Hayden Heritage Park
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Iowa, Story co., Ames, Hallett's Quarry
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Lake in old quarry at edge of urban residential area
|
The documentation form by Michael D. Overton is the only one submitted and forms the basis of this record. Other observers include Dixie Overton, Michael Freiberg, Kevin Healy, and Hank Zaletel. | Elimination of similar species: Red-throated Loon by parallel sided bill, horizontal bill and head position, no white areas above or in front of the eye, distinct straight demarcation between light and dark areas on head and sides of neck, lack of white spots on back. Arctic Loon by presence of "chinstrap", lack of white flank patches, realistic attitude. Common Loon by smaller size, smaller parallel sided bill, rounded crown, no white areas in front of or above eye, nape lighter than back, white auricular area, distinct straight demarcation between light and dark areas on head and sides of neck. Yellow-billed Loon by smaller size, smaller parallel sided bill, rounded crown, no white areas in front of or above eye, white auricular area, distinct straight demarcation between light and dark areas on head and side of neck.| The original documentation form event lasted from 17:30:00/17:45:00.
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Rare bird documentation form for Pacific Loon at Hallett's Quarry at Ames, 1999
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Field notes Forms (documents)
|
Birds--Identification Ornithology Rare birds
|
1999-05-12
|
1999-05-31
|
Rare birds documentation form
|
Rare bird documentation form for a Pacific Loon at Hallett's Quarry at Ames in Story County, IA on May 12, 1999.
|
Proescholdt, Mark
|
Pacific Loon
|
Ada Hayden Heritage Park
|
Hallett's Quarry - north of Ames - (Story County)
|
Large gravel pit filled with water
|
The documentation form by Mark Proescholdt is the only one submitted and forms the basis of this record. Other observers include Beth Proescholdt, Hank Zaletel, Jim Dinsmore ,Tom Kent, Russ Widners, etc. | Elimination of similar species: The chin strap, small size and small bill, and the sharp demarcation line on the side of the neck eliminate Common, Red-throated, and Yellow-billed Loons. No white flank marks eliminate Arctic Loon. | The original documentation form event lasted from 13:50:00/14:20:00.
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9
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Rare bird documentation form for Pacific Loon at Hallett's Quarry at Ames, 1999
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1999-05-14
|
1999-05-16
|
Rare birds documentation form
|
Rare bird documentation form for a Pacific Loon at Hallett's Quarry at Ames in Story County, IA on May 14, 1999.
|
Kent, Thomas H. (Thomas Hugh), 1934-
|
Pacific Loon
|
Ada Hayden Heritage Park
|
Hallett's Quarry, Story Co., Iowa
|
large quarry pond
|
The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Russ Widner and the Birdline. | Elimination of similar species: see above. The bird was not small enough for a Red-throated and did not hold the bill pointing up. | The original documentation form event lasted from 16:20:00/16:40:00.
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