| UID |
|
| Digital Object Type |
Rare birds documentation form |
| Content DM Link |
https://n2t.net/ark:/87292/w9251fn98 |
| Type |
Text |
| Description |
Rare bird documentation form for a Pine Warbler at Greenwood Park in Des Moines in Polk County, IA on October 2, 1983. |
| Related Genres |
Field notes |
| Sort Date |
1983-10-02 |
| People / Organizations |
|
| Time |
9:30 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 |
35 |
| Folder |
29 |
| Contributing Institution |
Iowa State University Library Special Collections and University Archives |
| Creator / Author |
Thompson, Dennis |
| Contributors |
|
| Topics |
Birds--Behavior Birds--Identification Birdsongs Ornithology Rare birds |
| Birds |
Pine Warbler |
| Locations |
Greenwood Park |
| Map |
|
| Verbatim Locality |
Greenwood Park, Des Moines Iowa |
| Location Remarks |
The documentation forms do not include georeferences |
| Habitat |
General: City park with large trees, little undercover. Specific: Row of pines (Norway, I believe) |
| Extent |
1 page |
| Language(s) |
eng |
| Bibliographic Citation |
|
| Information Withheld |
|
| Individual Count |
1 |
| Occurrence Remarks |
The documentation form by Dennis Thompson is the only one submitted and forms the basis of this record. Other observers include Eugene Armstrong, Mark Dixon, Mark Rouw, and Larry Totten. | Elimination of similar species: Unstreaked back eliminated blackpoll, Bay-breasted. Large wingbars eliminated other warblers. Face pattern different than Prairie Warbler (had narrow eye-ring). Thin bill, actions, voice eliminate Yellow-thr. Vireo. | The original documentation form event lasted from 09:30:00/09:40:00. |
| Occurrence Status |
present |
| Field Number |
|
| Event Remarks |
Viewing Conditions: Distance: 12-15 ft. Optical equipment: Binos Light: Bright sun off to the side. Bird was low, so didn't look in to [sic] sun. Very good light. |
| Supporting Documentation |
Peterson, RT. Peterson field guide to birds of North America. New York: Houghton Mifflin Harcourt. | Robbins CS, Bruun B, Zim HS. Birds of North America: a guide to field identification. New York: Golden Guides from St. Martin's Press. |
| Date Digital |
26 Jan 2018 |
| File Type |
image/jpeg |
| Hardware / Software |
Epson - sheet feed |
