UID
Digital Object Type Rare birds documentation form
Content DM Link https://n2t.net/ark:/87292/w9pc2tc1d
Type Text
Description Records Committee review of a Semipalmated Sandpiper at Riverton Wildlife Area in Fremont County, IA on March 27, 1988. Includes a record review document with votes, correspondence about the sighting, entries in an unidentified field guide, and two documentation forms submitted to the committee.
Related Genres Administrative records Clippings (information artifacts) Correspondence Field notes
Sort Date 1988-03-27 - 1993-08-04
People / Organizations
Time 9:20 AM
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Collection Iowa Ornithologists' Union | MS 166
Box 10
Folder 2
Contributing Institution Iowa State University Library Special Collections and University Archives
Creator / Author Dinsmore, Stephen J.
Contributors Kent, Thomas H. (Thomas Hugh), 1934- McCaskie, Guy Silcock, W. Ross Eckert, Kim Iowa Ornithologists' Union Records Committee Peterjohn, Bruce G.
Topics Bird watching Ornithology Ornithology--Societies, etc
Birds Semipalmated Sandpiper
Locations Riverton Wildlife Management Area
Map
Verbatim Locality Riverton W.A., Fremont Co.
Location Remarks The documentation forms do not include georeferences
Habitat feeding with other shorebirds on large mudflat area
Extent 17 pages
Language(s) eng
Bibliographic Citation
Information Withheld
Individual Count 1
Occurrence Remarks The documentation form by Steve Dinsmore is the earliest and the one that forms the basis of this record. Anotther documentation form by Ross Silcock was submitted later. | Elimination of similar species: similar species eliminated above [...] This bird was slightly bigger than a Least and was much chunkier. The bird had dark legs, seen in direct comparison with the dark legs of Baird's Sandpipers and the yellowish legs of the Least Sandpipers. This bird was also still in basic plumage, making it much paler in color than the other peeps. [...] The bill was straight, dark, and much thicker at the base and the tip than the bill of a Baird's or Least sandpiper [sic]. | The original documentation form event lasted from 09:20:00/09:35:00.
Occurrence Status present
Field Number 1988-04
Event Remarks Viewing Conditions: Viewing conditions were good with the sun directly behind us, although a stiff wind prevented optimal viewing conditions. Estimated viewing distance was 60-70 yards for much of the observation. I used a Buschnell 20-45x spotting scope.
Supporting Documentation National Geographic Society. National geographic field guide to the birds of North America. Washington D.C.: National Geographic Society.
Date Digital 23 May 2017
File Type image/jpeg
Hardware / Software Epson - sheet feed