Title Genres Topics Date (Start) Date (End)
Field notes contributed by Stephen J. Dinsmore, fall 1986 Field notes Bird watching Birds--Counting Birds--Habitat Birds--Migration 1986-08-01 1986-11-30
Field notes contributed by Hank Zaletel, fall 1986 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification 1986-08-01 1986-11-30
Field notes and Barbara L. Wilson letter to Carl J. Bendorf, fall 1986 Correspondence Field notes Bird watching Birds--Counting Birds--Identification 1986-08-01 1986-11-30
John Van Dyke letter to Carl J. Bendorf regarding bird sightings, December 3, 1986 Correspondence Field notes Bird declines Bird watching Birds--Counting Birds--Migration 1986-12-03 N/A
Field reports form for submitting seasonal observations of Iowa birds, Ed Thelen, fall 1986 Field notes Forms (documents) Bird watching Birds--Counting Birds--Infancy 1986-08-01 1986-11-30
Field notes contributed by Thomas J. Staudt, fall 1986 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification 1986-08-01 1986-11-30
Field reports form for submitting seasonal observations of Iowa birds, James P. Sandrock, fall 1986 Field notes Forms (documents) Bird watching Birds--Counting Birdsongs Parulidae | Warblers 1986-08-01 1986-11-30
Field reports form for submitting seasonal observations of Iowa birds, Beth Proescholdt, fall 1986 Field notes Forms (documents) Bird feeders Bird watching Birds--Counting 1986-08-01 1986-11-30
Field notes contributed by Erik Munson, fall 1986 Field notes Bird watching Birds--Counting Birds--Identification Parulidae | Warblers 1986-08-01 1986-11-30
Field reports of Iowa birds contributed by Thomas H. Kent, November 29, 1986 Field notes Bird watching Birds--Counting Birds--Identification Scolopacidae | Sandpipers, Phalaropes, and allies 1986-11-29 N/A
Field reports form for submitting seasonal observations of Iowa birds, Tom Johnson, fall 1986 Field notes Forms (documents) Bird watching Birds--Counting 1986-08-01 1986-11-30
Fall 1986 field report Field notes Birds--Counting Birds--Migration Falconiformes | Hawks, Eagles, Falcons, Osprey, and Vultures 1986-08-01 1986-11-30
Field reports form, contributed by Jim L. Fuller, fall 1986 Field notes Bird watching Birds--Counting Threskiornithidae | Ibises 1986-08-01 1986-11-30
Field reports form, contributed by Charles Fuller, fall 1986 Field notes Bird watching Birds--Counting Birds--Migration 1986-08-01 1986-11-30
Field notes contributed by Raymond L. Cummins, fall 1986 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification 1986-08-01 1986-11-30
Field notes and Babs Padelford letter to Thomas H. Kent, November 30, 1986 Correspondence Field notes Bird watching Birds--Counting Birds--Identification Birds--Infancy Emberizidae | Sparrows 1986-11-30 N/A
Iowa Ornithologists' Union, field report compiled data, Lapland Longspur, 1965-1983 Field notes Bird watching Birds--Counting Birds--Research 1965-04-28 1983-04-27
Iowa Ornithologists' Union, field report compiled data, Common Loon, 1983 Field notes Bird watching Birds--Counting Birds--Research 1983-04-03 1983-07-31
Iowa Ornithologists' Union, field report compiled data, Purple Martin, 1962-1983 Field notes Bird watching Birds--Counting Birds--Research 1962-03-23 1983-03-31
Iowa Ornithologists' Union, field report compiled data, Eastern Meadowlark, 1980-1982 Field notes Bird watching Birds--Counting Birds--Research 1980-12-01 1982-02-28
Iowa Ornithologists' Union, field report compiled data, Western Meadowlark, 1980-1983 Field notes Bird watching Birds--Counting Birds--Research 1980-12-01 1983-06-04
Iowa Ornithologists' Union, field report compiled data, Hooded Merganser, 1966-1983 Field notes Bird watching Birds--Counting Birds--Research 1966-03-06 1983-06-15
Iowa Ornithologists' Union, field report compiled data, Common Merganser, 1942-1983 Field notes Bird watching Birds--Counting Birds--Research 1942-05-22 1983-03-12
Iowa Ornithologists' Union, field report compiled data, Red-breasted Merganser, 1942-1983 Field notes Bird watching Birds--Counting Birds--Research 1942-05-17 1983-06-24
Iowa Ornithologists' Union, field report compiled data, Merlin, 1979-1983 Field notes Bird watching Birds--Counting Birds--Research 1979-09-15 1983-04-29