| UID |
|
| Digital Object Type |
Rare birds documentation form |
| Content DM Link |
https://n2t.net/ark:/87292/w9jd4pr6z |
| Type |
Text |
| Description |
Rare bird documentation form for a Peregrine Falcon at Anderson Goose Lake in Hamilton County, IA on May 14, 1983. |
| Related Genres |
Field notes |
| Sort Date |
1983-05-14 - 1983-05-15 |
| People / Organizations |
|
| Time |
11:30 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 |
34 |
| Contributing Institution |
Iowa State University Library Special Collections and University Archives |
| Creator / Author |
Dinsmore, Stephen J. |
| Contributors |
Cook, Barnett C. Nolan, Michael Richards, Steve |
| Topics |
Birds--Identification Ornithology Rare birds |
| Birds |
Peregrine Falcon |
| Locations |
Anderson Goose Lake |
| Map |
|
| Verbatim Locality |
Anderson Lake, Hamilton Co. |
| Location Remarks |
The documentation forms do not include georeferences |
| Habitat |
Flying over a lake/marsh area |
| Extent |
1 page |
| Language(s) |
eng |
| Bibliographic Citation |
|
| Information Withheld |
|
| Individual Count |
1 |
| Occurrence Remarks |
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. Other observers include Barney Cook, Mike Nolan, and Steve Richards. | Elimination of similar species: Merlin - smaller size, no hood, more slender appearance. Prairie Falcon - no hood, brown back, top of wings, tail. Coopers + Sharp-shinned Hawks - barring on breast, broader wings and feathered tips of wings. Also, lighter back and tops of wings. | The original documentation form event lasted from 11:30:00/11:35:00. |
| Occurrence Status |
present |
| Field Number |
|
| Event Remarks |
Viewing Conditions: partly cloudy day - front just moved through - lighting was average. Bird was about 100 yards away distance was measured by walking back to trees which it flew over - viewed through Bushnell Scope 20x and Bushnell 7 x 35 binoculars. |
| Supporting Documentation |
Peterson RT. A field guide to eastern Birds. Boston, MA: Houghton Mifflin Company. |
| Date Digital |
08 Dec 2017 |
| File Type |
image/jpeg |
| Hardware / Software |
Epson - sheet feed |
