| UID |
|
| Digital Object Type |
Rare birds documentation form |
| Content DM Link |
https://n2t.net/ark:/87292/w9zc7rx4k |
| Type |
Text |
| Description |
Records Committee review for a Lesser Black-backed Gull at Saylorville Reservoir in Polk County, IA on December 29, 1987. Includes a record review document with votes and two documentation forms submitted to the committee. |
| Related Genres |
Administrative records Field notes |
| Sort Date |
1987-12-29 - 1993-09-07 |
| People / Organizations |
|
| Time |
9:00 AM |
| Rights |
This complex item has mixed rights protection. Portions in which Iowa State University is the copyright holder are made available for non-commercial use, including sharing and adapting the work. No permission is required for non-commercial use to these portions so long as attribution is provided. All other uses of these portions, including commercial, require permission from the Iowa State University Library Special Collections and University Archives (archives@iastate.edu). (CC BY-NC 4.0 International). Portions in which Iowa State University is not the copyright holder are believed to be under copyright, but 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 |
11 |
| Folder |
5 |
| Contributing Institution |
Iowa State University Library Special Collections and University Archives |
| Creator / Author |
Armstrong, Eugene |
| Contributors |
Engebretsen, Bery Iowa Ornithologists' Union Records Committee |
| Topics |
Bird watching Ornithology Ornithology--Societies, etc |
| Birds |
Lesser Black-backed Gull |
| Locations |
Saylorville Lake |
| Map |
|
| Verbatim Locality |
South Saylorville Overlook |
| Location Remarks |
The documentation forms do not include georeferences |
| Habitat |
Saylorville Ice |
| Extent |
3 pages |
| Language(s) |
eng |
| Bibliographic Citation |
|
| Information Withheld |
|
| Individual Count |
1 |
| Occurrence Remarks |
The documentation form by Eugene Armstrong is the earliest and the one that forms the basis of this record. Another documentation form by Bery Engebretsen was submitted later. Other observers include Eloise Armstrong and Gale Pederson. | Elimination of similar species: Greater Black backed gull, this gull much to [sic] small for that species | The original documentation form event lasted from 09:00:00/10:00:00. |
| Occurrence Status |
present |
| Field Number |
1987-29 |
| Event Remarks |
Viewing Conditions: Distance: estimate 1/4 mile distance on notes generaly [sic] greater than estimates. Optical equipment: 20x scope 7 - 35 Binoculars Light: Bright overcast looking north at bird with light behind us |
| Supporting Documentation |
|
| Date Digital |
31 May 2017 |
| File Type |
image/jpeg |
| Hardware / Software |
Epson - sheet feed |
