Title Genres Topics Date (Start) Date (End)
Field notes contributed by Thomas J. Staudt, spring 1987 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification 1987-03-01 1987-05-31
Field notes contributed by Thomas J. Staudt, summer 1986 Field notes Forms (documents) Bird watching Birds--Counting Birdsongs 1986-06-01 1986-07-31
Field notes contributed by Thomas J. Staudt, summer 1987 Field notes Forms (documents) Bird watching Birds--Counting 1987-06-01 1987-07-31
Field notes contributed by Thomas J. Staudt, winter 1981-1982 Field notes Bird watching 1981-12-01 1982-02-28
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 notes contributed by Thomas J. Staudt, winter 1983-1984 Field notes Bird watching 1983-12-01 1984-02-28
Field notes contributed by Thomas K. Shires, fall 1979 Field notes Reports Bird watching Birds--Identification 1979-08-01 1979-11-30
Field notes contributed by Thomas K. Shires, spring 1980 Field notes Forms (documents) Bird watching Birds--Counting 1980-03-01 1980-05-31
Field notes contributed by Thomas K. Shires, summer 1980 Field notes Bird watching Birds--Counting Birdsongs Birds--Research Parulidae | Warblers 1980-06-01 1980-07-31
Field notes contributed by Tim Thompson, July 18, 1984 Field notes Bird watching Birds--Nests 1984-07-18 N/A
Field notes contributed by Timothy L. Dwyer, April 6, 1982 Field notes Bird watching Birds--Identification 1982-04-06 N/A
Field notes contributed by Tom Neal and Ed Havens, summer 1992 Field notes Bird watching Birds--Identification 1992-06-01 1992-07-31
Field notes contributed by Tom Staudt, spring 1985 Field notes Forms (documents) Bird watching Birds--Identification Birdsongs Anseriformes | Ducks, Geese, and Swans Rallidae | Rails 1985-03-01 1985-05-31
Field notes contributed by Tom Stone, fall 1977 Field notes Bird watching Birds--Nests Birds--Infancy 1977-08-01 1977-11-30
Field notes contributed by Tom Stone, fall 1998 Field notes Reports Bird feeders Bird watching Birds--Counting Birds--Nests 1998-08-01 1998-11-30
Field notes contributed by Tom Stone, Jr., summer 1980 Field notes Forms (documents) Bird watching Birds--Counting Birds--Nests Birds--Infancy 1980-06-01 1980-07-31
Field notes contributed by Tom Stone, June 3, 1980 Field notes Bird watching Birds--Counting Accipitridae | Hawks and Eagles Fringillidae | Finches Parulidae | Warblers 1980-06-03 N/A
Field notes contributed by Tom Stone, summer 2002 Field notes Bird watching Birds--Counting 2002-06-01 2002-07-31
Field notes contributed by Tomma Lou Maas, spring 1980 Field notes Forms (documents) Bird watching Birds--Conservation Birds--Nests Birdsongs 1980-03-01 1980-05-31
Field notes contributed by Velma A. Keerbs, Mallard, Iowa, winter 1983-1984 Field notes Bird watching 1983-12-01 1984-02-28
Field notes contributed by W. Ross Silcock, Ed Weiner, and Bart M. Ballard, summer 1987 Field notes Reports Bird watching Birds--Counting 1987-06-01 1987-07-31
Field notes contributed by W. Ross Silcock, spring 1982 Field notes Forms (documents) Bird watching Birds--Migration Charadriidae | Plovers 1982-03-01 1982-05-31
Field notes contributed by Weir Nelson, fall 1979 Field notes Reports Bird watching Birds--Identification 1979-08-01 1979-11-30
Field notes contributed by Weir Nelson, March 7, 1980 Field notes Reports Bird watching Birds--Research Ornithology--Methodology 1980-03-07 N/A
Field notes contributed by Woodward H. Brown, fall 1977 Field notes Bird watching Birds--Counting Birds--Identification 1977-08-01 1977-11-30