Title Genres Topics Date (Start) Date (End)
Field notes contributed by Beth Proescholdt, winter 1982-1983 Field notes Reports Bird feeders Bird watching Birds--Counting Birds--Research Weather 1982-12-01 1983-02-28
Iowa Ornithologists' Union, field report compiled data, Mallard, 1979-1983 Field notes Bird watching Birds--Counting Birds--Research 1979-11-11 1983-02-28
Iowa Ornithologists' Union, field report compiled data, American Crow, 1979-1983 Field notes Bird watching Birds--Counting Birds--Research 1979-08-01 1983-02-28
Field note about a Loggerhead Shrike sighting contributed by James J. Zohrer, winter 1982-1983 Field notes Forms (documents) Bird watching Birds--Counting 1982-12-01 1983-02-28
Field notes contributed by Hank Zaletel, winter 1982-1983 Field notes Forms (documents) Bird watching Birds--Counting 1982-12-01 1983-02-28
Field reports form for submitting seasonal observations of Iowa birds, Harold W. White, winter 1982-1983 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification 1982-12-01 1983-02-28
Field notes contributed by Thomas J. Staudt, winter 1982-1983 Field notes Reports Bird feeders Bird watching Birds--Counting Birds--Identification Anseriformes | Ducks, Geese, and Swans Accipitridae | Hawks and Eagles 1982-12-01 1983-02-28
Field reports form for submitting seasonal observations of Iowa birds, Francis L. Moore, winter 1982-1983 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research 1982-12-01 1983-02-28
Field notes contributed by Joseph P. Schaufenbuel, winter 1982-1983 Field notes Reports Bird watching Birds--Counting Birds--Identification Birds--Migration 1982-12-01 1983-02-28
Field reports form for submitting seasonal observations of Iowa birds, James P. Sandrock, winter 1982-1983 Clippings (information artifacts) Field notes Forms (documents) Bird watching Birds--Counting 1982-12-01 1983-02-28
Field reports form for submitting seasonal observations of Iowa birds, Conrad F. Schlemmer, winter 1982-1983 Field notes Reports Bird declines Bird feeders Bird watching Birds--Counting Weather 1982-12-01 1983-02-28
Field reports form for submitting seasonal observations of Iowa birds, Robert E. Thornburg, winter 1982-1983 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Anseriformes | Ducks, Geese, and Swans 1982-12-01 1983-02-28
Iowa Ornithologists' Union, field report compiled data, Great Horned Owl, 1980-1983 Field notes Bird watching Birds--Counting Birds--Research 1980-02-23 1983-03-02
Iowa Ornithologists' Union, field report compiled data, Brown Thrasher, 1980-1983 Field notes Bird watching Birds--Counting Birds--Research 1980-04-06 1983-03-07
Iowa Ornithologists' Union, field report compiled data, Bufflehead, 1950-1983 Field notes Bird watching Birds--Counting Birds--Research 1950-10-08 1983-03-08
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, Fox Sparrow, 1979-1983 Field notes Bird watching Birds--Counting Birds--Research 1979-10-28 1983-03-12
Iowa Ornithologists' Union, field report compiled data, Long-billed Dowitcher, 1979-1983 Field notes Bird watching Birds--Counting Birdsongs Birds--Research Birds--Infancy 1979-10-13 1983-03-16
Iowa Ornithologists' Union, field report compiled data, Golden Eagle, 1979-1983 Field notes Bird watching Birds--Counting Birds--Research Birds--Infancy 1979-11-24 1983-03-19
Iowa Ornithologists' Union, field report compiled data, Field Sparrow, 1980-1983 Field notes Bird watching Birds--Counting Birds--Research 1980-02-12 1983-03-20
Iowa Ornithologists' Union, field report compiled data, Swamp Sparrow, 1980-1983 Field notes Bird watching Birds--Counting Birds--Research 1980-05-19 1983-03-20
Iowa Ornithologists' Union, field report compiled data, Northern Shrike, 1979-1983 Field notes Bird watching Birds--Counting Birds--Research 1979-11-17 1983-03-21
Iowa Ornithologists' Union, field report compiled data, White-throated Sparrow, 1980-1983 Field notes Bird watching Birds--Counting Birds--Research 1980-02-27 1983-03-21
Iowa Ornithologists' Union, field report compiled data, Long-eared Owl, 1979-1983 Field notes Bird watching Birds--Counting Birds--Research 1979-06-01 1983-03-25
Iowa Ornithologists' Union, field report compiled data, Mute Swan, 1980-1983 Field notes Bird watching Birds--Counting Birds--Research 1980-04-04 1983-03-27