UID
Digital Object Type Rare birds documentation form
Content DM Link https://n2t.net/ark:/87292/w9q814w08
Type Text
Description Rare bird documentation form for a Blue Grosbeak at the Croton Unit in Shimek Forest in Lee County, IA on June 15, 1984.
Related Genres Field notes
Sort Date 1984-06-15
People / Organizations
Time 7:00 AM
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Data Access Rights http://vertnet.org/resources/norms.html
Data License http://creativecommons.org/publicdomain/zero/1.0
Collection Iowa Ornithologists' Union | MS 166
Box 35
Folder 70
Contributing Institution Iowa State University Library Special Collections and University Archives
Creator / Author Cecil, Robert I.
Contributors
Topics Birds--Identification Ornithology Rare birds
Birds Blue Grosbeak
Locations Shimek State Forest Wildlife Management Area - Croton Unit
Map
Verbatim Locality 2 1/2 miles W. of Argyle, Ia, at Croton Unit, Shimek F., S.W. Lee County
Location Remarks The documentation forms do not include georeferences
Habitat Gravel road surrounded with open areas spotted with brush and small trees.
Extent 1 page
Language(s) eng
Bibliographic Citation
Information Withheld
Individual Count 1
Occurrence Remarks The documentation form by Robert I. Cecil is the only one submitted and forms the basis of this record. | Elimination of similar species: [...] I must admit that a few hours after the sighting and identification, I [sic] few doubts arose that maybe I had misidentified an Indigo Bunting. Upon reflection, I recalled that It had never occured [sic] to me that this might have been an Indigo Bunting as I was watching it, and I had seen several that morning. In addition to this bird's much larger size, it clearly lacked the brilliant blue of a June Indigo Bunting. | The original documentation form event lasted from approximately 07:00:00/07:00:005.
Occurrence Status present
Field Number
Event Remarks Viewing Conditions: Light: Overcast, fairly low brightness ; Distance: appx. 15-20 feet. Optics: 8x Zeiss Binoculars
Supporting Documentation Peterson, RT. Peterson field guide to birds of North America. New York: Houghton Mifflin Harcourt; 1980. | Dinsmore JJ, Kent TH, Koenig D, Petersen PC, & Roosa DM. Iowa birds. Ames, IA: Iowa State University Press. | National Geographic Society. National geographic field guide to the birds of North America. Washington D.C.: National Geographic Society; 1983.
Date Digital 31 Jan 2018
File Type image/jpeg
Hardware / Software Epson - sheet feed