Title Genres Topics Date (Start) Date (End)
A White Winged Dove P-0596 Field recordings Bird watching Birds--Identification Birdsongs 1997-04-28 N/A
A. Starker Leopold letter to Frederic Leopold regarding a paper on Wood Ducks and a hunting trip, October 3, 1951 Correspondence Wildlife conservation Hunting 1951-10-03 N/A
Addendum to our field notes Field notes Bird watching Birds--Infancy 1986-06-01 1986-07-31
Addendum to the Cedar Falls, IA Christmas Bird Count - December 27, 1980 Field notes Birds--Identification Rare birds 1980-12-27 N/A
Addendum to the Cedar Falls, IA Christmas Bird Count - December 27, 1980 Field notes Birds--Identification Ornithology--Societies, etc Rare birds 1980-12-27 N/A
Addendum to the Cedar Falls, IA Christmas bird count, December 27, 1980 Field notes Bird watching Birds--Counting 1980-12-27 N/A
Additional breeding birds in Iowa Drafts (documents) Articles Birds--Geographical distribution Birds--Nests 1935-07-01 1935-07-31
Additional field notes from the Spirit Lake Christmas bird count compiled by Douglas C. Harr, December 19, 1987 Field notes Bird watching Birds--Identification Birds--Research Ornithology--Societies, etc 1987-12-19 N/A
Additional records of Starlings in Central Iowa Reports Drafts (documents) Bird watching Birds--Geographical distribution Introduced birds N/A N/A
Additional specimens of Savannah Sparrow Research notes Ornithology--Study and teaching Birds--Collection and preservation 1934-04-09 1934-04-10
Adrey E. Borell letter to Frederic Leopold regarding Wood Duck houses, December 12, 1951 Correspondence Birds--Habitat Birdhouses Predatory animals Duck populations 1951-12-12 N/A
Albert K. Fisher letter to Walter Rosene regarding Arkansas Kingbird and American Woodcock records, July 27, 1925 Correspondence Field notes Bird watching Rare birds 1925-07-27 N/A
Albion Young letter to Thomas Kent regarding Varied Thrush sighting, April 16, 1995 Correspondence Field notes Bird watching 1995-04-16 N/A
Allen Green letter to Philip DuMont regarding Snowy Egrets and Black Ducks, May 9, 1934 Correspondence Bird watching Birds--Migration 1934-05-09 N/A
Allen L. Farris letter to Doug Reeves regarding juvenile American Woodcock sightings, May 13, 1986 Correspondence Field notes Bird watching Birds--Nests Birds--Infancy 1986-05-13 N/A
Alphabetical list of species, records committee files through 1999 Administrative records Birds--Identification Birds--Research Ornithology--Societies, etc Rare birds 2000-11-26 N/A
Althea Sherman letter to Philip DuMont regarding the "Birds of Polk County, Iowa", January 5, 1932 Correspondence Bird surveys Ornithology--Methodology Ornithological literature 1932-01-05 N/A
American Avocets near Salix, IA Field notes Birds--Behavior Birds--Identification Birdsongs Rare birds 1986-05-19 1986-06-19
American Birds and Iowa Bird Life report, July 31, 1977 Field notes Bird watching Birds--Research 1977-07-31 N/A
American Egrets, Allen Green Refuge, Burlington, Iowa Photographs Photography of birds N/A N/A
Ames Audubon Newsletter, February 1971 Newsletters Bird surveys Bird watching Birds--Counting Habitat (Ecology) Ornithology--Societies, etc 1971-02-01 1971-02-28
Ames Audubon Newsletter, March 1971 Newsletters Anseriformes | Ducks, Geese, and Swans Ornithology--Societies, etc Wildlife conservation 1971-03-01 1971-03-31
Ames Audubon Newsletter, Volume 1, Number 1, June 1968 Newsletters Bird watching Conservationists Ornithology--Societies, etc Meetings DDT (Insecticide) 1968-06-01 1968-06-30
Ames Audubon Newsletter, Volume 1, Number 10, May 10, 1969 Newsletters Bird watching Congresses and conventions Ornithology--Societies, etc Parulidae | Warblers Emberizidae | Sparrows Societies--History, organization, etc 1969-05-10 N/A
Ames Audubon Newsletter, Volume 1, Number 2, July 1968 Newsletters Conservationists Columbiformes | Doves and Pigeons Ornithology--Societies, etc Parks--Iowa 1968-07-01 1968-07-31