| UID | 
				 | 
			
			
				| Digital Object Type | 
				Rare birds documentation form | 
			
			
				| Content DM Link | 
				https://n2t.net/ark:/87292/w92j68654 | 
			
			
				| Type | 
				Text | 
			
			
				| Description | 
				Rare bird documentation for a Western Sandpiper at Roberts Creek area in Red Rock Reservoir in Marion County, IA on September 27, 1987. | 
			
			
				| Related Genres | 
				
					 Field notes				 | 
			
			
				| Sort Date | 
				
					1987-09-27				 | 
			
			
				| People / Organizations | 
				 | 
			
			
				| Time | 
				2:26 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 | 
				 18 | 
			
			
				| Contributing Institution | 
				Iowa State University Library Special Collections and University Archives | 
			
			
				| Creator / Author | 
				 Dinsmore, Stephen J. | 
			
			
				| Contributors | 
				 Ballard, Bart M | 
			
			
				| Topics | 
				
					 Birds--Identification Ornithology Rare birds				 | 
			
			
				| Birds | 
				
					 Western Sandpiper				 | 
			
			
				| Locations | 
				
					 Roberts Creek				 | 
			
			
				| Map | 
				
					 
 
				 | 
			
							
					| Verbatim Locality | 
					Red Rock Reservoir, Marion co.-Roberts Creek area | 
				
				
					| Location Remarks | 
					The documentation forms do not include georeferences | 
				
				
					| Habitat | 
					feeding with other shorebirds on muddy 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 Bart Ballard. | Elimination of similar species: The long, drooped bill, rufous scapulars, and feeding method rules out Semipalmated Sandpiper and other peeps. | The original documentation form event lasted from 14:26:00/14:56:00. | 
				
				
					| Occurrence Status | 
					present | 
				
				
					| Field Number | 
					 | 
				
				
					| Event Remarks | 
					Viewing Conditions: Viewing conditions were good with the sun behind us. Estimated viewing distance was about 30 yards. I used a Buschnell 20-45x spotting scope. | 
				
				
					| Supporting Documentation | 
					National Geographic Society. National geographic field guide to the birds of North America. Washington D.C.: National Geographic Society.  | 
				
									
				| Date Digital | 
				14 Dec 2017 | 
			
						
				| File Type | 
				image/jpeg | 
			
			
				| Hardware / Software | 
				Epson - sheet feed |