UID
Digital Object Type Rare birds documentation form
Content DM Link https://n2t.net/ark:/87292/w91834499
Type Text
Description Rare bird documentation form for a Bonaparte's Gull at the Mississippi River at Keokuk in Lee County, IA on December 31, 1987.
Related Genres Field notes
Sort Date 1987-12-31 - 1988-01-14
People / Organizations
Time 2:05 PM
Rights This Item is protected by copyright and/or related rights. However, for this Item, either (a) no rights-holder(s) have been identified or (b) one or more rights-holder(s) have been identified but none have been located. If you have any information that can contribute to identifying or locating the rights-holder(s) please notify the Iowa State University Library Digital Initiatives Program (digital@iastate.edu). (Rightsstatements.org InC-RUU 1.0). The original object is available at the Iowa State University Library Special Collections and University Archives (archives@iastate.edu).
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 34
Folder 33
Contributing Institution Iowa State University Library Special Collections and University Archives
Creator / Author Cecil, Robert I.
Contributors
Topics Birds--Identification Ornithology Rare birds
Birds Bonaparte's Gull
Locations Keokuk
Map
Verbatim Locality Miss. River at Keokuk, Lee County, Iowa
Location Remarks The documentation forms do not include georeferences
Habitat Lock and Dam 19 Tailwaters
Extent 1 page
Language(s) eng
Bibliographic Citation
Information Withheld
Individual Count 1
Occurrence Remarks The documentation form by Robert Cecil is the only one submitted and forms the basis of this record. | Elimination of similar species: Common Black-headed has dark underwings. I would have noticed this. | The original documentation form event lasted from 14:05:00/14:10:00.
Occurrence Status present
Field Number
Event Remarks Viewing Conditions: Viewing conditions excellent--sun to left 90 degrees. Partly cloudy. Optics: 20x Nikon Scope. Distance, perhaps 100 to 200 yards.
Supporting Documentation
Date Digital 15 Dec 2017
File Type image/jpeg
Hardware / Software Epson - sheet feed/flatbed