UID
Digital Object Type Rare birds documentation form
Content DM Link https://n2t.net/ark:/87292/w9zg6g979
Type Text
Description Records Committee review for one to two Sabine's Gull at Saylorville Reservoir in Polk County, IA on September 14, 1995. Includes a record review document with votes, an Iowa Bird Life article, and three documentation forms submitted to the committee.
Related Genres Administrative records Clippings (information artifacts) Field notes
Sort Date 1995-09-14 - 2000-11-20
People / Organizations
Time 9:40 AM
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Data License http://creativecommons.org/publicdomain/zero/1.0
Collection Iowa Ornithologists' Union | MS 166
Box 11
Folder 9
Contributing Institution Iowa State University Library Special Collections and University Archives
Creator / Author Dinsmore, Stephen J.
Contributors Kent, Thomas H. (Thomas Hugh), 1934- Edwards, Chris Iowa Ornithologists' Union Records Committee
Topics Bird watching Ornithology Ornithology--Societies, etc
Birds Sabine's Gull
Locations Saylorville Lake
Map
Verbatim Locality Saylorville Res., Polk Co.
Location Remarks The documentation forms do not include georeferences
Habitat large lake
Extent 6 pages
Language(s) eng
Bibliographic Citation
Information Withheld
Individual Count 1
Occurrence Remarks The documentation form by Steve Dinsmore forms the basis of this record. Other documentation forms by Thomas H. Kent and Chris Edwards were submitted. Other observers include Tim Schantz, Chris Caster, James Huntington, and many unidentified other observers. | Elimination of similar species: The distinctive wing pattern eliminates other gull species, especially Black-legged Kittiwake. | The original documentation form event lasted from 09:40:00/10:30:00.
Occurrence Status present
Field Number 1995-55
Event Remarks Viewing Conditions: Viewing conditions were excellent with mostly clear skies and the sun behind me. Estimated viewing distance was 200-400m. I used a 20-60x spotting scope.
Supporting Documentation
Date Digital 01 Jun 2017
File Type image/jpeg
Hardware / Software Epson - sheet feed/flatbed