UID
Digital Object Type Rare birds documentation form
Content DM Link https://n2t.net/ark:/87292/w99g5gg3b
Type Text
Description Rare bird documentation form for a Peregrine Falcon at Tomahawk Marsh in Sac County, IA on September 24, 1994.
Related Genres Field notes
Sort Date 1994-09-24 - 1994-11-30
People / Organizations
Time
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 33
Folder 34
Contributing Institution Iowa State University Library Special Collections and University Archives
Creator / Author Thelen, Ed
Contributors Thelen, Rob
Topics Birds--Identification Ornithology Rare birds
Birds Peregrine Falcon
Locations Tomahawk Marsh Wildlife Management Area
Map
Verbatim Locality Tomahawk Marsh Sac County
Location Remarks The documentation forms do not include georeferences
Habitat Marsh, grain fields
Extent 1 page
Language(s) eng
Bibliographic Citation
Information Withheld
Individual Count 1
Occurrence Remarks The documentation form by Ed Thelen is the only one submitted and forms the basis of this record. Other observers include Rob Thelen. | Elimination of similar species: Praire [sic] falcon eliminated by dark malar strip and also by light colored axillars. Merlin eliminated by its size.
Occurrence Status present
Field Number
Event Remarks Viewing Conditions: Cloudy some drizzle, Distance estimated, Swift Audubon and Discoverer Telescope
Supporting Documentation
Date Digital 08 Dec 2017
File Type image/jpeg
Hardware / Software Epson - sheet feed