Title Genres Topics Date (Start) Date (End)
Field notes contributed by Marion M. Brewer, fall 1981 Field notes Bird watching Birds--Research Ornithology--Methodology 1981-08-01 1981-11-30
Field notes contributed by Marion M. Brewer, Cherokee, Iowa, fall 1984 Field notes Forms (documents) Bird watching 1984-08-01 1984-11-30
Field notes contributed by Marion M. Brewer, Cherokee, Iowa, summer 1984 Field notes Forms (documents) Bird watching Birds--Nests 1984-06-01 1984-07-31
Field notes contributed by Marion M. Brewer, Cherokee, Iowa, spring 1984 Correspondence Field notes Forms (documents) Bird watching Birds--Research 1984-05-28 N/A
Field notes contributed by Marion Brewer, May 27, 1982 Field notes Forms (documents) Bird watching 1982-05-27 N/A
Field notes contributed by Linda Zaletel, summer 1984 Field notes Forms (documents) Bird watching Ciconiiformes | Herons, Bitterns, Egrets, Ibises, and Storks Water birds 1984-06-01 1984-07-31
Field notes contributed by Joseph P. Schaufenbuel, fall 1982 Field notes Bird watching Birds--Counting Birds--Identification 1982-08-01 1982-11-30
Field notes contributed by Joseph P. Schaufenbuel, winter 1981-1982 Field notes Bird watching Birds--Identification 1981-12-01 1982-02-28
Field notes contributed by Joseph P. Schaufenbuel, summer 1984 Field notes Bird watching Birds--Nests 1984-06-01 1984-07-31
Field notes contributed by Joseph P. Schaufenbuel, December 2, 1981 Field notes Bird watching 1981-12-02 N/A
Field notes contributed by Joseph P. Fleskes, summer 1985 Field notes Bird watching 1985-06-01 1985-07-31
Field notes contributed by John Van Dyk, March 2, 1982 Field notes Bird watching Birds--Identification Anseriformes | Ducks, Geese, and Swans Phasianidae | Pheasants, Turkeys, and Grouse Weather 1982-03-02 N/A
Field notes contributed by John Van Dyk, May 31, 1982 Field notes Bird watching Weather 1982-05-31 N/A
Field notes contributed by John Van Dyk, December 2, 1981 Field notes Bird watching Birds--Migration Birds--Research Ornithology--Methodology Charadriiformes | Shore-birds, Gulls, and Auks Hirundinidae | Swallows Parulidae | Warblers 1981-12-02 N/A
Field notes contributed by John Van Dyk, December 3, 1982 Field notes Bird watching Birds--Migration Scolopacidae | Sandpipers, Phalaropes, and allies Fringillidae | Finches Parulidae | Warblers Weather 1982-12-03 N/A
Field notes contributed by John C. Robinson, winter 1981-1982 Field notes Bird watching Podicipediformes | Grebes Laridae | Gulls and Terns Nocturnal birds Fringillidae | Finches 1981-12-01 1982-02-28
Field notes contributed by John C. Robinson, fall 1982 Field notes Bird watching Birds--Counting 1982-08-01 1982-11-30
Field notes contributed by John C. Robinson, December 1, 1981 Field notes Bird watching Birds--Identification Birds--Research Anseriformes | Ducks, Geese, and Swans Accipitridae | Hawks and Eagles Ciconiiformes | Herons, Bitterns, Egrets, Ibises, and Storks Ornithology--Methodology Scolopacidae | Sandpipers, Phalaropes, and allies Fringillidae | Finches Troglodytidae | Wrens 1981-12-01 N/A
Field notes contributed by Joel McMillan, summer 1985 Field notes Bird watching 1985-06-01 1985-07-31
Field notes contributed by Joel McMillan, summer 1985 Field notes Bird watching 1985-06-01 1985-07-31
Field notes contributed by Joe Schaufenbuel, May 30, 1982 Field notes Bird watching 1982-05-30 N/A
Field notes contributed by Jim Sinclair, fall 1984 Field notes Forms (documents) Bird watching Birdsongs Birds--Infancy 1984-08-01 1984-11-30
Field notes contributed by Jim Fuller, Iowa City, Iowa, winter 1983-1984 Field notes Bird watching 1983-12-01 1984-02-28
Field notes contributed by James P. Sandrock, fall 1981 Field notes Bird watching Birds--Research Ornithology--Methodology Parulidae | Warblers 1981-08-01 1981-11-30
Field notes contributed by James P. Sandrock, summer 1984 Correspondence Field notes Forms (documents) Bird watching Birds--Habitat Birds--Identification Birdsongs Weather 1984-06-01 1984-07-31