UID
Digital Object Type Rare birds documentation form
Content DM Link https://n2t.net/ark:/87292/w98911t3w
Type Image, Text
Description Records Committee review of a Ferruginous Hawk at Thornton in Cerro Gordo, IA on February 12, 1997. Includes a record review document with votes, a photo, an article in Iowa Bird Life, and five documentation forms submitted to the committee.
Related Genres Administrative records Clippings (information artifacts) Field notes Photographs
Sort Date 1997-02-12 - 2000-11-24
People / Organizations
Time 2:30 PM
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Data License http://creativecommons.org/publicdomain/zero/1.0
Collection Iowa Ornithologists' Union | MS 166
Box 9
Folder 1
Contributing Institution Iowa State University Library Special Collections and University Archives
Creator / Author Fischer, Carolyn J.
Contributors Dinsmore, James J. Dinsmore, Stephen J. Kent, Thomas H. (Thomas Hugh), 1934- Iowa Ornithologists' Union Records Committee Fuller, James L
Topics Bird watching Ornithology Ornithology--Societies, etc
Birds Ferruginous Hawk
Locations Thornton
Map
Verbatim Locality S.W. Cerro Gordo Co. N.W. of Thornton
Location Remarks The documentation forms do not include georeferences
Habitat open country
Extent 12 pages
Language(s) eng
Bibliographic Citation
Information Withheld
Individual Count 1
Occurrence Remarks The documentation form by Carolyn Fischer is the earliest and the one that forms the basis of this record. Other documentation forms by Jim Fuller, Jim Dinsmore, Thomas Kent, and Stephen Dinsmore were submitted later. Other observers include Dick Tetrault, Helen Fye, Dale Fye, Diane Porter, G. Foster, Chris Caster, Mike Overton, Dixie Overton, Rob Muilenburg, Jan Walter, Tim Phalen, Lowell Washburn, Gerald White, and many unidentified observers. | Elimination of similar species: Krider's Hawk - face wasn't all white + back wasn't heavily spotted. Also larger - Red-tailed Hawk - could not see dark patagial marks. Wingtips were long. Tail was not red - | The original documentation form event lasted from 14:30:00/15:20:00.
Occurrence Status present
Field Number 1997-01
Event Remarks Viewing Conditions: good light, about 80 yards - 8 x 30 binoculars + Kowa 30x spotting scope -
Supporting Documentation
Date Digital 17 May 2017
File Type image/jpeg
Hardware / Software Epson - sheet feed