Title Genres Topics Date (Start) Date (End)
Harry Oberholser letter to Oscar Allert regarding bird sightings, March 1, 1929 Correspondence Field notes Bird watching Birds--Identification Birds--Collection and preservation Zoological specimens 1929-03-01 N/A
James Dinsmore letter to Oscar Allert regarding mounted bird specimens, September 1, 1978 Correspondence Ornithology--Study and teaching Birds--Collection and preservation Zoological specimens 1978-09-01 N/A
The Passenger Pigeon as a former Iowa Bird Drafts (documents) Articles Extinct birds Ornithology--Bibliography Zoological specimens 1933-05-01 1933-05-31
Data on Iowa Red-tailed Hawks Research notes Bird surveys Birds--Identification Ornithology--Study and teaching Birds--Classification Zoological specimens 1932-01-01 1933-12-31
A Proposed revision of the "Revised list of the Birds of Iowa" Correspondence Ornithology--Methodology Ornithology--Study and teaching Zoological specimens 1934-02-01 1934-02-28
Iowa birds collected during 1934 Reports Birds--Collection and preservation Zoological specimens 1934-01-01 1934-12-31
Field Notes, Tom Morrissey, Davenport, 1956 Field notes Birds--Identification Radio and television tower bird strikes Rare birds Zoological specimens 1954-10-06 1956-06-02
More Gray Jays in Iowa Bird watching Birds--Behavior Zoological specimens 1976-08-01 1977-02-28
Records Committee review for rare bird sighting for Magnificent Frigatebird circa 1896 Administrative records Clippings (information artifacts) Field notes Birds--Identification Rare birds Zoological specimens Taxidermy 1896-01-01 1993-08-16
Records Committee review for rare bird sighting for American Dipper at Forneys Lake State Wildlife Management Area in Fremont County in 1895 Administrative records Clippings (information artifacts) Field notes Birds--Identification Rare birds Zoological specimens 1957-09-01 1993-08-19
Records Committee review for rare bird sighting for Rock Wren at Decatur County in 1872 Administrative records Clippings (information artifacts) Field notes Birds--Identification Rare birds Zoological specimens 1873-01-01 1993-08-19
Records Committee review for rare bird sighting for Groove-billed Ani near Iowa Lake in 1948 Administrative records Clippings (information artifacts) Field notes Birds--Identification Rare birds Birds--Collection and preservation Zoological specimens 1948-12-01 1993-08-19
Records Committee review for rare bird sighting for an Ibis species at Boone County before 1907 Administrative records Clippings (information artifacts) Field notes Birds--Identification Ciconiiformes | Herons, Bitterns, Egrets, Ibises, and Storks Threskiornithidae | Ibises Rare birds Zoological specimens 1907-01-01 1993-08-26
Records Committee review for rare bird sighting for Boreal Owl at Osage in 1916 Administrative records Clippings (information artifacts) Field notes Birds--Identification Rare birds Zoological specimens 1916-09-01 1993-08-26
Records Committee review for rare bird sighting for Boreal Owl near Osage in 1914 Administrative records Clippings (information artifacts) Field notes Birds--Identification Rare birds Zoological specimens 1916-09-01 1993-08-26
Records Committee review for rare bird sighting for an Ibis species at McGregor in 1905 Administrative records Clippings (information artifacts) Field notes Birds--Identification Ciconiiformes | Herons, Bitterns, Egrets, Ibises, and Storks Threskiornithidae | Ibises Rare birds Zoological specimens Taxidermy 1905-09-01 1993-08-26
Records Committee review for rare bird sighting for an Ibis species at Dickinson County circa 1917 Administrative records Clippings (information artifacts) Field notes Birds--Identification Ciconiiformes | Herons, Bitterns, Egrets, Ibises, and Storks Threskiornithidae | Ibises Rare birds Zoological specimens Taxidermy 1917-01-01 1993-08-26
Records Committee review for rare bird sighting for Black Rail at Black Hawk County before 1907 Administrative records Clippings (information artifacts) Field notes Birds--Identification Rare birds Zoological specimens 1907-01-01 1993-08-26
Records Committee review for rare bird sighting for Black Rail at Fort Dodge in 1899 Administrative records Clippings (information artifacts) Field notes Birds--Identification Rare birds Hunting Zoological specimens 1907-03-01 1993-08-26
Records Committee review for rare bird sighting for Black Rail at Burlington in 1889 Administrative records Clippings (information artifacts) Field notes Birds--Identification Rare birds Zoological specimens 1892-01-01 1993-08-26
Records Committee review for rare bird sighting for Scaled Quail at Tabor in 1889 Administrative records Clippings (information artifacts) Field notes Animal migration--Climatic factors Birds--Identification Rare birds Hunting Zoological specimens 1890-01-01 1993-08-26
Records Committee review for rare bird sighting for Barrow's Goldeneye at Keokuk district in 1888 Administrative records Clippings (information artifacts) Field notes Tables (documents) Birds--Behavior Birds--Identification Birds--Migration Rare birds Zoological specimens 1907-01-01 1993-08-26
Records Committee review for rare bird sighting for Barrow's Goldeneye at Independence in 1892 Administrative records Clippings (information artifacts) Field notes Tables (documents) Birds--Identification Rare birds Zoological specimens 1892-10-11 1993-08-26
Records Committee review for rare bird sighting for Emperor Goose at Coralville in 1887 Administrative records Clippings (information artifacts) Field notes Birds--Identification Rare birds Zoological specimens 1892-01-01 1993-08-26
Records Committee review for rare bird sighting for an Ibis species at Swan Lake in 1954 Administrative records Clippings (information artifacts) Field notes Photographs Birds--Behavior Birds--Identification Ciconiiformes | Herons, Bitterns, Egrets, Ibises, and Storks Threskiornithidae | Ibises Rare birds Zoological specimens 1954-04-10 1993-08-26