Records Committee review for rare bird sighting for Laughing Gull at Mills and Pottawattamie Counties before 1907
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Administrative records Clippings (information artifacts) Field notes
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Birds--Identification Birds--Migration Rare birds
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1907-03-01
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1993-08-19
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Manuscript, graphic, and printed material
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Records Committee review for Laughing Gulls at Mills and Pottawattamie Counties, IA before 1907. Includes a record review document with votes, the original sighting record found in the publication Birds of Iowa by Rudolph Martin Anderson and seen by Isadore Trostler, and referenced in another publication.
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Iowa Ornithologists' Union Records Committee
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Laughing Gull
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Big Lake Lake Manawa Mills County Pottawattamie County
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Iowa Ornithologists' Union | MS 166
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10
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18
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Records Committee review for rare bird sighting for Northern Hawk Owl in Iowa before 1907
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Administrative records Clippings (information artifacts) Field notes
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Birds--Identification Birds--Migration Rare birds Birds--Collection and preservation
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1907-03-01
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1993-08-26
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Manuscript, graphic, and printed material
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Records Committee review for Northern Hawk Owls in Iowa before 1907. Includes a record review document with votes, the original sighting record found in the publication Birds of Iowa by Rudolph Martin Anderson reported by George H. Berry, and referenced by two other publications.
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Iowa Ornithologists' Union Records Committee
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Northern Hawk Owl
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Iowa
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Iowa Ornithologists' Union | MS 166
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12
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16
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Records Committee review for rare bird sighting for Northern Hawk Owl at Cedar Rapids in 1903
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Administrative records Clippings (information artifacts) Field notes
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Birds--Identification Birds--Migration Rare birds Birds--Collection and preservation
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1907-03-01
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1993-08-26
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Manuscript, graphic, and printed material
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Records Committee review for a Northern Hawk Owl near Cedar Rapids in Linn County, IA during December 1903. Includes a record review document with votes, the original sighting record found in the publication Birds of Iowa by Rudolph Martin Anderson reported by George H. Berry, and referenced by two other publications.
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Iowa Ornithologists' Union Records Committee
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Northern Hawk Owl
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Cedar Rapids
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Iowa Ornithologists' Union | MS 166
|
12
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16
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Records Committee review for rare bird sighting for Boreal Owl in Iowa before 1888
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Administrative records Clippings (information artifacts) Field notes
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Birds--Identification Birds--Migration Rare birds
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1888-01-01
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1993-08-26
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Manuscript, graphic, and printed material
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Records Committee review for Boreal Owls in Iowa during the winters before 1888. Includes a record review document with votes, the original sighting record found in the publication Report on the Bird Migration in the Mississippi Valley 1884-1885 in the U.S. Department of Agriculture Division of Economic Ornithology Bulletin 2 by W.W. Cooke, and referenced by two other publications.
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Iowa Ornithologists' Union Records Committee
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Boreal Owl
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Iowa
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Iowa Ornithologists' Union | MS 166
|
12
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19
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Records Committee review for rare bird sighting for Boreal Owl at Linn County before 1907
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Administrative records Clippings (information artifacts) Field notes
|
Birds--Identification Birds--Migration Rare birds
|
1907-03-01
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1993-08-26
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Manuscript, graphic, and printed material
|
Records Committee review for Boreal Owl at Linn County, IA during the winters before 1907. Includes a record review document with votes, the original sighting record found in the publication Birds of Iowa by Rudolph Martin Anderson and seen by George H. Berry, and referenced by another publication.
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Iowa Ornithologists' Union Records Committee
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Boreal Owl
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Linn County
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|
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Iowa Ornithologists' Union | MS 166
|
12
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19
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Records Committee review for rare bird sighting for Common Poorwill at Pottawattamie County in 1895
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Administrative records Clippings (information artifacts) Field notes
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Birds--Eggs Birds--Identification Birds--Migration Rare birds Birds--Collection and preservation
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1907-03-01
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1993-08-19
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Manuscript, graphic, and printed material
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Records Committee review for two Common Poorwill eggs and a Common Poorwill at Pottawattamie County, IA on May 5, 1895. Includes a record review document with votes, the original sighting record found in the publication Birds of Iowa by Rudolph Martin Anderson seen by Isadore S. Trostler, and referenced by two other publications.
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Iowa Ornithologists' Union Records Committee
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Common Poorwill
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Pottawattamie County
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|
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Iowa Ornithologists' Union | MS 166
|
12
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20
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Fall, early spring, and late spring migration dates for Iowa
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Administrative records Field notes
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Bird watching Birds--Counting Birds--Identification Birds--Migration Anseriformes | Ducks, Geese, and Swans Tyrannidae | Flycatchers Parulidae | Warblers
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N/A
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N/A
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Manuscript, graphic, and printed material
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A handwritten list of fall, early spring, and late spring migration dates for numerous bird species in Iowa. The list includes the date of the sighting, the number of birds seen, as well as a key code indicating the location of the sighting. Also included is the type-written geographic location key used to decipher in which one of the 12 different observation spots the sighting was made.
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Iowa Ornithologists' Union
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American Avocet Upland Sandpiper Horned Grebe Brewer's Blackbird Lapland Longspur Bewick's Wren Common Moorhen Western Kingbird Least Tern Baltimore Oriole Philadelphia Vireo Greater White-fronted Goose Bonaparte's Gull Dark-eyed Junco American Black Duck
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Ames Credit Island Forneys Lake Ledges State Park Pilot Knob State Park Sidney DeSoto National Wildlife Refuge Anderson Goose Lake Iowa State University Nobles Lake
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Iowa Ornithologists' Union | MS 166
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1
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3
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