| UID |  | 
			
				| Digital Object Type | Rare birds documentation form | 
			
				| Content DM Link | https://n2t.net/ark:/87292/w92b8vf6g | 
			
				| Type | Text | 
			
				| Description | Rare bird documentation form for a Pine Warbler west of Coralville Reservoir in Johnson County, IA on August 4, 1991. | 
			
				| Related Genres | Field notes | 
			
				| Sort Date | 1991-08-04 | 
			
				| People / Organizations |  | 
			
				| Time | 11:00 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 | Pinkston, Randall, 1956- | 
			
				| Contributors |  | 
			
				| Topics | Birds--Behavior Birds--Identification Ornithology Rare birds | 
			
				| Birds | Pine Warbler | 
			
				| Locations | Coralville Lake | 
			
				| Map | 
 | 
							
					| Verbatim Locality | Swan Lake Road west of Coralville Reservoir, Johnson Co., Iowa | 
				
					| Location Remarks | The documentation forms do not include georeferences | 
				
					| Habitat | Tall poplars at the edge of second-growth mixed hardwoods forest near the reservoir. Surrounded by cornfields. Groves of cultivated pines within 1/2 mile of the area. The bird was first spotted in the top-most branches of a bare (poplar?) snag. | 
						
				| Extent | 2 pages | 
			
				| Language(s) | eng | 
			
				| Bibliographic Citation |  | 
							
					| Information Withheld |  | 
				
					| Individual Count | 1 | 
				
					| Occurrence Remarks | The documentation form by Randall Pinkston is the only one submitted and forms the basis of this record. | Elimination of similar species: Yellow-throated Vireo has thick, less pointed bill and distinct yellow spectacles. Immature or female Northern (Baltimore) Oriole much larger. | The original documentation form event lasted from approximately 11:00:00/11:01:00. | 
				
					| Occurrence Status | present | 
				
					| Field Number |  | 
				
					| Event Remarks | Viewing Conditions: Observed for a minute or less in open sunlight from approx. 60 meters and directly overhead in flight with Zeiss 10 x 40 binoculars. | 
				
					| Supporting Documentation | Peterson, RT. Peterson field guide to birds of North America. New York: Houghton Mifflin Harcourt. | Kaufmann K. Kaufman field guide to advanced birding. Peterson Field Guide Series. New York: Houghton Mifflin Harcourt. | 
									
				| Date Digital | 26 Jan 2018 | 
						
				| File Type | image/jpeg | 
			
				| Hardware / Software | Epson - sheet feed |