| UID |
|
| Digital Object Type |
Rare birds documentation form |
| Content DM Link |
https://n2t.net/ark:/87292/w9np1wm5q |
| Type |
Text |
| Description |
Rare bird documentation form for six Greater Scaups at Polk City in Polk County, IA on April 27, 1983. |
| Related Genres |
Field notes |
| Sort Date |
1983-04-27 - 1983-04-28 |
| People / Organizations |
|
| Time |
9:15 AM |
| 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 |
10 |
| Contributing Institution |
Iowa State University Library Special Collections and University Archives |
| Creator / Author |
Schaufenbuel, Joseph P. |
| Contributors |
|
| Topics |
Birds--Identification Ornithology Rare birds |
| Birds |
Greater Scaup |
| Locations |
Polk City |
| Map |
|
| Verbatim Locality |
3 mi East of Polk City, Polk Co., Iowa |
| Location Remarks |
The documentation forms do not include georeferences |
| Habitat |
Flooded corn field - almost 40 acres of water-near Large Reservoir |
| Extent |
1 page |
| Language(s) |
eng |
| Bibliographic Citation |
|
| Information Withheld |
|
| Individual Count |
6 |
| Occurrence Remarks |
The documentation form by Joe Schaufenbuel is the only one submitted and forms the basis of this record. | Elimination of similar species: Scaup ducks compared directly with Lesser Scaups. When directly compared the three were larger, whiter on back and side, and rounder-headed than the Lesser Scaup. | The original documentation form event lasted from 09:15:00/09:30:00. |
| Occurrence Status |
present |
| Field Number |
|
| Event Remarks |
Viewing Conditions: High cloudiness but other-wise good light. Sun in east with birds. Southwest of me and viewed with 45x scope at an estimated 250 yds. |
| Supporting Documentation |
|
| Date Digital |
27 Nov 2017 |
| File Type |
image/jpeg |
| Hardware / Software |
Epson - sheet feed |
