| UID |
|
| Digital Object Type |
Rare birds documentation form |
| Content DM Link |
https://n2t.net/ark:/87292/w9k06x33t |
| Type |
Text |
| Description |
Rare bird documentation form for five Surf Scoters at Saylorville Reservoir in Polk County, IA on October 27, 1984. |
| Related Genres |
Field notes |
| Sort Date |
1984-10-27 - 1984-10-29 |
| People / Organizations |
|
| Time |
1:30 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 |
33 |
| Folder |
11 |
| Contributing Institution |
Iowa State University Library Special Collections and University Archives |
| Creator / Author |
Dixon, Mark D. |
| Contributors |
|
| Topics |
Birds--Identification Ornithology Rare birds |
| Birds |
Surf Scoter |
| Locations |
Saylorville Lake |
| Map |
|
| Verbatim Locality |
near the dam at Saylorville Reservoir, Polk County |
| Location Remarks |
The documentation forms do not include georeferences |
| Habitat |
Large reservoir, seen near rock dam |
| Extent |
1 page |
| Language(s) |
eng |
| Bibliographic Citation |
|
| Information Withheld |
|
| Individual Count |
5 |
| Occurrence Remarks |
The documentation form by Mark D. Dixon is the only one submitted and forms the basis of this record. | Elimination of similar species: Distinguished from Black Scoter female or immature by two distinct white face spots. Distinguished from White-winged Scoter primarily by lack of white in secondaries. | The original documentation form event lasted from 13:30:00/15:45:00. |
| Occurrence Status |
present |
| Field Number |
|
| Event Remarks |
Viewing Conditions: good light, distance judged to be within 200 feet (at closest) observed with 20x Bushnell spotting scope, also used 48x lense [sic] but little observed with it. |
| Supporting Documentation |
Peterson, RT. Peterson field guide to birds of North America. New York: Houghton Mifflin Harcourt. |
| Date Digital |
28 Nov 2017 |
| File Type |
image/jpeg |
| Hardware / Software |
Epson - sheet feed |
