Title Genres Topics Date (Start) Date (End)
Thomas H. Kent letter to Charles Fuller requesting additional bird sighting details, December 2, 1991 Correspondence Bird watching 1991-12-02 N/A
Thomas H. Kent and Carl J. Bendorf letter to regular field report contributors regarding a field report format, April 14, 1985 Correspondence Bird watching Birds--Identification Ornithology--Methodology 1985-04-14 N/A
Thomas Calderwood Stephens letter to officers of the Iowa Ornithologists' Union regarding the future of the organization, October 16, 1923 Correspondence Ornithology--Societies, etc 1923-10-16 N/A
The Usefulness of Science: XVI. The Usefulness of Birds Radio scripts Beneficial birds Bird watching Birds--Behavior Game and game-birds Accipitridae | Hawks and Eagles Ornithology Laniidae | Shrikes Predation (Biology) Strigiformes | Owls Emberizidae | Sparrows Upland game bird management Insect pests--Control 1934-03-06 N/A
The Secretary's Report of the Fairfield Bird Club of Fairfield, Iowa, 1933-1943 Administrative records Clippings (information artifacts) Printed ephemera Ornithology--Societies, etc Meetings 1933-03-02 1943-03-31
The Screech Owl Reports Essays Birds--Habitat Birds--Identification Owls--Behavior N/A N/A
The Rosene bird collection at Ogden Research notes Descriptions (documents) Zoological specimens N/A N/A
The Revised list of the Birds of Iowa (part 3) Drafts (documents) Publications (documents) Bird watching--Guidebooks Birds--Geographical distribution Ornithology--Methodology 1934-02-01 N/A
The Revised list of the Birds of Iowa (part 2) Drafts (documents) Publications (documents) Bird watching--Guidebooks Birds--Geographical distribution Ornithology--Methodology 1934-02-01 N/A
The Revised list of the Birds of Iowa (part 1) Drafts (documents) Publications (documents) Bird watching--Guidebooks Birds--Geographical distribution Ornithology--Methodology 1934-02-01 N/A
The results of the 1984-85 winter raptor survey of Westfield Township, Fayette County, Iowa Reports Bird watching Birds--Behavior Birds--Counting Birds--Habitat Falconiformes | Hawks, Eagles, Falcons, Osprey, and Vultures Weather 1984-12-27 1985-02-23
The Question of Hawks in Iowa Drafts (documents) Articles Birds of prey Birds--Food Falconiformes | Hawks, Eagles, Falcons, Osprey, and Vultures N/A 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
The Ottumwa Bird Club Administrative records Bird watchers Bird watching Birds--Nests Ornithology--Societies, etc Women conservationists 1944-01-01 1944-12-31
The One hundred most common birds of Polk County, Iowa Reports Theses Bird surveys Birds--Identification Ornithology--Methodology 1926-06-04 N/A
The Mourning Dove in Iowa Fliers (printed matter) Lecture notes Bird banding Bird watching Birds--Geographical distribution Fowling Game laws 1956-05-19 1959-03-12
The Journal of Philip DuMont, December 7, 1933 to April 11, 1934 Diaries Bird watching Weather Natural areas Automobile travel 1933-12-07 1934-04-11
The Journal of Philip DuMont, April 12, 1934 to November 28, 1934 Diaries Bird watching Weather Natural areas Automobile travel 1934-04-12 1934-11-28
The Iowa Ornithologists' Union meeting notes, April 9, 1923 Administrative records Ornithology--Methodology Ornithology--Societies, etc Meetings 1923-04-09 N/A
The Iowa Breeding Bird Atlas Project Administrative reports Maps (documents) Bird populations Bird surveys Ornithology--Methodology Environmental monitoring Publishers and publishing N/A N/A
The Henning collection, Boone Public Library Research notes Descriptions (documents) Zoological specimens 1932-06-14 N/A
The Giddings bird collection Research notes Zoological specimens N/A N/A
The Frank E. Ellis bird collection Research notes Birds--Geographical distribution Zoological specimens N/A N/A
The Cedar Falls Audubon Society 25th Anniversary Printed ephemera Ornithology--Societies, etc 1962-01-01 1962-12-31
The Breeding Birds of Iowa Drafts (documents) Articles Birds--Geographical distribution Birds--Nests Ornithology--Methodology 1933-11-20 N/A