UID |
|
Digital Object Type |
Rare birds documentation form |
Content DM Link |
https://n2t.net/ark:/87292/w9v40k27r |
Type |
Text |
Description |
Rare bird documentation form for an American Tree Sparrow at Sweet Marsh in Bremer County, IA on May 18, 1991. |
Related Genres |
Field notes |
Sort Date |
1991-05-18 |
People / Organizations |
|
Time |
10:20 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 |
48 |
Contributing Institution |
Iowa State University Library Special Collections and University Archives |
Creator / Author |
Johnson, Ann |
Contributors |
Brown, Beth |
Topics |
Birds--Identification Birdsongs Ornithology Rare birds |
Birds |
American Tree Sparrow |
Locations |
Sweet Marsh |
Map |
|
Verbatim Locality |
Sweet Marsh, Bremer Co., IA |
Location Remarks |
The documentation forms do not include georeferences |
Habitat |
marsh |
Extent |
1 page |
Language(s) |
eng |
Bibliographic Citation |
|
Information Withheld |
|
Individual Count |
1 |
Occurrence Remarks |
The documentation form by Ann Johnson is the only one submitted and forms the basis of this record. Other observers include Beth Brown. | Elimination of similar species: Lark Sparrow - no facial pattern; rusty cap Swamp Sparrow - breast spot Song Sparrow - no streaking on underparts Chipping Sparrow - breast spot; song different | The original documentation form event lasted from 10:20:00/10:21:00. |
Occurrence Status |
present |
Field Number |
|
Event Remarks |
Viewing Conditions: Overcast; viewed at approximately 40 feet through binoculars |
Supporting Documentation |
Dinsmore JJ, Kent TH, Koenig D, Petersen PC, & Roosa DM. Iowa birds. Ames, IA: Iowa State University Press. | National Geographic Society. National geographic field guide to the birds of North America. Washington D.C.: National Geographic Society. |
Date Digital |
29 Jan 2018 |
File Type |
image/jpeg |
Hardware / Software |
Epson - sheet feed |