UID
Digital Object Type Rare birds documentation form
Content DM Link https://n2t.net/ark:/87292/w96h4cr7n
Type Text
Description Records Committee review of six birds (Ibis species) at Sweet Marsh in Bremer County, IA on April 29, 1978. Includes a record review document with votes, an article in Iowa Bird Life, and a documentation form submitted to the committee.
Related Genres Administrative records Clippings (information artifacts) Field notes
Sort Date 1978-04-26 - 1993-08-26
People / Organizations
Time 6:00 PM
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Collection Iowa Ornithologists' Union | MS 166
Box 7
Folder 21
Contributing Institution Iowa State University Library Special Collections and University Archives
Creator / Author Schaufenbuel, Joseph P.
Contributors Iowa Ornithologists' Union Records Committee
Topics Bird watching Ornithology Ornithology--Societies, etc
Birds Glossy Ibises
Locations Sweet Marsh
Map
Verbatim Locality Sweet Marsh, which is located one mile East of Tripoli, Bremer Co., Iowa
Location Remarks The documentation forms do not include georeferences
Habitat The ibis settled down in a cattail marsh which covered several hundred acres. Apparently they prefered shallow water openings in the cattails. Sweet Marsh has a variety of habitats including open water, grassy marsh and cattail marsh.
Extent 4 pages
Language(s) eng
Bibliographic Citation
Information Withheld
Individual Count 6
Occurrence Remarks The documentation form by Joe Schaufenbuel is the only one submitted and forms the basis of this record. Other observers include Larry Farmer. | Elimination of similar species: None of the herons or cranes has a curved beak, and none as far as I know exhibit the alternately flapping and gliding flight. | The original documentation form event lasted from 18:00:00/19:00:00.
Occurrence Status present
Field Number 1981-JK
Event Remarks Distance: The ibis were seen mostly in flight with the closest approach being possibly less than 100 feet, this distance is and [sic] estimation. Optical equipment: Bushnell custom 7 by 35 binoculars. Light: At the time of closest observation, the light was at it's best since the sun was one hour from setting. Sky had broken clouds, with the sun shining brightly. This first sighting had the birds in the West with sun in the N.W., the flight path of the Ibis took them directly overhead as they moved Eastward. An excellent view was afforded when birds were overhead.
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. | Peterson RT. Field guide to birds of Eastern and central North America. New York: Houghton Mifflin Harcourt.| Palmer RS. Handbook of North American birds. New Haven (CT): Yale University Press.
Date Digital 05 May 2017
File Type image/jpeg
Hardware / Software Epson - sheet feed