UID |
|
Digital Object Type |
Rare birds documentation form |
Content DM Link |
https://n2t.net/ark:/87292/w9736m44z |
Type |
Text |
Description |
Rare bird documentation form for a Cooper's Hawk at Story County, IA on December 19, 1998. |
Related Genres |
Field notes |
Sort Date |
1998-12-19 - 1998-12-21 |
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 |
33 |
Folder |
24 |
Contributing Institution |
Iowa State University Library Special Collections and University Archives |
Creator / Author |
Ehresman, Bruce |
Contributors |
Ehresman, Marlene Bowen, Liessa Thomas |
Topics |
Birds--Identification Ornithology Rare birds |
Birds |
Cooper's Hawk |
Locations |
Story County |
Map |
|
Verbatim Locality |
Story Co., T-82N, R-22W, Sec 6, NW 1/4 |
Location Remarks |
The documentation forms do not include georeferences |
Habitat |
Indian Creek, woods on west |
Extent |
1 page |
Language(s) |
eng |
Bibliographic Citation |
|
Information Withheld |
|
Individual Count |
1 |
Occurrence Remarks |
The documentation form by Bruce Ehresman is the only one submitted and forms the basis of this record. Other observers include Liessa Thomas and Marlene Ehresman. | Elimination of similar species: Was too large for sharp shinned hawk, did not have white rump patch of harrier. Too large to be Merlin and wing shape + flight pattern different than Merlin (this bird had rounded wings and flew in flap-flap glide pattern as it left the area). | The original documentation form event lasted from 09:30:00/09:32:00. |
Occurrence Status |
present |
Field Number |
|
Event Remarks |
Viewing Conditions: Overcast; ~40 yds; watched w/ 8x42 Binocs. Guessed distance. |
Supporting Documentation |
Robbins CS, Bruun B, Zim HS. Birds of North America: a guide to field identification. New York: Golden Guides from St. Martin's Press. | National Geographic Society. National geographic field guide to the birds of North America. Washington D.C.: National Geographic Society. |
Date Digital |
01 Dec 2017 |
File Type |
image/jpeg |
Hardware / Software |
Epson - sheet feed |