| UID |
|
| Digital Object Type |
Rare birds documentation form |
| Content DM Link |
https://n2t.net/ark:/87292/w9qf8jn4d |
| Type |
Text |
| Description |
Records Committee review for an Ivory Gull at Lake Rathbun in Appanoose County, IA on December 20, 1975. Includes a record review document with votes, an article in Iowa Bird Life, request for reconsideration, correspondence about the sighting and review including an unreviewed documentation form, and a documentation form submitted to the committee and reviewed. |
| Related Genres |
Administrative records Clippings (information artifacts) Correspondence Field notes |
| Sort Date |
1975-12-20 - 1999-04-02 |
| People / Organizations |
|
| Time |
1:15 PM |
| 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 |
12 |
| Contributing Institution |
Iowa State University Library Special Collections and University Archives |
| Creator / Author |
Ayres, Charles C., Jr. |
| Contributors |
Kleen, Vernon M. Ayres, Darleen Johnson, Thomas N. Wymore, Gary D. Iowa Ornithologists' Union Records Committee |
| Topics |
Bird watching Ornithology Ornithology--Societies, etc |
| Birds |
Ivory Gull |
| Locations |
Rathbun Lake |
| Map |
|
| Verbatim Locality |
Rathbun Lake in Appanoose County, Iowa, 7 miles north of Centerville. Surface area 11,000 acres, about 180 miles of shoreline. Corps of Engineers project. |
| Location Remarks |
The documentation forms do not include georeferences |
| Habitat |
|
| Extent |
15 pages |
| Language(s) |
eng |
| Bibliographic Citation |
|
| Information Withheld |
|
| Individual Count |
1 |
| Occurrence Remarks |
The documentation form by Charles C. Ayres, Jr. is the only one reviewed and forms the basis of this record. Another documentation form by Tom Johnson was submitted and not reviewed. Other observers include Blossom H. Hallberg, Virgil Corzette, Jean Corzette, Darlene Ayres, Gary Wymore, and Madeline Wymore. | The original documentation form event lasted from 13:15:00/13:28:00. |
| Occurrence Status |
present |
| Field Number |
1981-AU |
| Event Remarks |
Viewing Conditions: Distance: From bird when on shore to our car less than 60 feet. This was measured by measuring tape. Optical equipment: B & L Zoom 60 Balscope and 7x35 binoculars (1 per person) Light: Light overcast, but visibility good. Sun behind overcast was at our backs as we looked north. No obstructions between us and the gull. |
| Supporting Documentation |
Bailey A Niedrach RJ. Birds of Colorado. Denver (CO): Denver Museum of Natural History. | Chapman F. Handbook of birds of eastern North America. New York (NY): D. Appleton and Company. 1896. | Taverner PA. Birds of Canada. Ottawa (ON): National Museum of Canada. | Pearson TG. Birds of America. Vol. 1. New York (NY): The University Society. | Bent AC. Life histories of North American gulls and terns. Vol. 2. Dover (DE): Dover Publications. | Forbush EH. Birds of Massachusetts and other New England states. Norwood (MA): Berwick and Smith. |
| Date Digital |
05 Jun 2017 |
| File Type |
image/jpeg |
| Hardware / Software |
Epson - sheet feed |
