| UID |
|
| Digital Object Type |
Rare birds documentation form |
| Content DM Link |
https://n2t.net/ark:/87292/w9ks6j660 |
| Type |
Text |
| Description |
Rare bird documentation form for a Great Black-backed Gull at Lock and Dam 13 in Clinton County, IA on September 29, 1996. |
| Related Genres |
Field notes |
| Sort Date |
1996-09-29 |
| People / Organizations |
|
| Time |
12:00 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 |
34 |
| Folder |
38 |
| Contributing Institution |
Iowa State University Library Special Collections and University Archives |
| Creator / Author |
Petersen, Peter C. |
| Contributors |
Bollinger, Mark |
| Topics |
Birds--Identification Ornithology Rare birds |
| Birds |
Great Black-backed Gull |
| Locations |
Lock and Dam 13 |
| Map |
|
| Verbatim Locality |
Lock 13 |
| Location Remarks |
The documentation forms do not include georeferences |
| Habitat |
Miss. River - Circular pier. |
| Extent |
1 page |
| Language(s) |
eng |
| Bibliographic Citation |
|
| Information Withheld |
|
| Individual Count |
1 |
| Occurrence Remarks |
The documentation form by Peter C. Petersen is the only one submitted and forms the basis of this record. Other observers include Mark Bollinger, Corey Blevins, and Lewis Blevins. | Elimination of similar species: Lesser Black-backed- leg color, size, darkness of back. Slaty-backed - size, darkness of back. Western- size, darkness of back. | The original documentation form event lasted from 12:00:00/12:15:00 and 14:45:00/15:05:00. |
| Occurrence Status |
present |
| Field Number |
|
| Event Remarks |
Viewing Conditions: Lighting: first obs. o.c.-lgt. rain 2nd. obs - clear, sun to left at 90 degrees behind obs. Distance: 900 m. from nav. chart. Optical equipment: KOWA Scope 40-60x77. |
| Supporting Documentation |
|
| Date Digital |
11 Jan 2018 |
| File Type |
image/jpeg |
| Hardware / Software |
Epson - sheet feed |
