UID
Digital Object Type Rare birds documentation form
Content DM Link https://n2t.net/ark:/87292/w96d5pc3v
Type Text
Description Records Committee review for a Red-throated Loon at Sioux Center in Sioux County, IA on April 19, 1996. Includes a record review document, an Iowa Bird Life article, and a documentation form submitted to the committee.
Related Genres Administrative records Clippings (information artifacts) Field notes
Sort Date 1996-04-19 - 2000-11-22
People / Organizations
Time
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Data License http://creativecommons.org/publicdomain/zero/1.0
Collection Iowa Ornithologists' Union | MS 166
Box 7
Folder 5
Contributing Institution Iowa State University Library Special Collections and University Archives
Creator / Author Van Dyk, John, 1936-
Contributors Iowa Ornithologists' Union Records Committee
Topics Bird watching Ornithology Ornithology--Societies, etc
Birds Red-throated Loon
Locations Sioux Center
Map
Verbatim Locality in a large gravel pit/quarry five miles south of Sioux Center, Sioux County, Iowa.
Location Remarks The documentation forms don't include georeferences
Habitat
Extent 4 pages
Language(s) eng
Bibliographic Citation
Information Withheld
Individual Count 1
Occurrence Remarks The documentation form by James Van Dyk is the earliest and the one that forms the basis of this record. | Elimination of similar species: The small size, upturned bill, slender build, and white-spotted back distinguished this bird from the other Loons. The grayish bill and loon profile eliminated any possible confusion with a Grebe (e.g., Western or Clark's Grebe). | The original documentation form event did not list a time other than in the afternoon for about 35 minutes.
Occurrence Status present
Field Number 1996-09
Event Remarks The sky was overcast, and the water calm. The light was excellent. The Loon was at times would emerge only 30 yards from my car, allowing me an excellent view. I jotted down notes as I observed the bird for about 40 minutes.
Supporting Documentation
Date Digital 04 May 2017
File Type image/jpeg
Hardware / Software Epson - sheet feed