Title Genres Topics Date (Start) Date (End)
Field reports, several observers, fall 1989 Field notes Bird watching Birds--Identification Birds--Migration Anseriformes | Ducks, Geese, and Swans Laridae | Gulls and Terns Charadriiformes | Shore-birds, Gulls, and Auks Weather 1989-08-01 1989-11-30
Field reports, Eugene and Eloise Armstrong, summer 1990 Field notes Bird watching Birds--Identification 1990-06-01 1990-07-31
Field reports, Marietta Petersen, summer and fall 1989 Field notes Bird watching Birds--Identification Accipitridae | Hawks and Eagles 1989-08-01 1989-11-30
Lanny Haldy letter to Carl Bendorf regarding bird sightings for the Amana, IA area, August 22, 1990 Correspondence Field notes Animal migration--Climatic factors Bird watching Birds--Identification Birds--Nests Phalacrocoracidae | Cormorants Gaviiformes | Loons 1990-08-22 N/A
Field reports, Randall Pinkston, fall 1990 Correspondence Field notes Bird watching Birds--Identification Rare birds 1990-08-01 1990-11-30
Field reports data, winter 1983-1984, first draft Field notes Bird watching Birds--Counting 1983-12-01 1984-02-28
Field reports data, winter 1983-1984, DOC and RC records Field notes Bird watching Birds--Counting 1983-12-01 1984-02-28
Field reports data, winter 1983-1984, DOC and RC records, early draft Field notes Bird watching Birds--Counting 1983-12-01 1984-02-28
Field reports data, winter 1983-1984, and unusual dates for fall 1983-spring 1984 Field notes Bird watching Birds--Counting 1983-08-01 1984-05-31
Field reports data, spring 1984 Field notes Bird watching Birds--Counting Birds--Research 1984-03-01 1984-05-31
Field reports data, casual and accidental birds, spring 1984 Field notes Bird watching Birds--Counting Birds--Research 1984-03-01 1984-05-31
Field reports, Iowa Ornithologists' Union, spring 1991 Field notes Bird watching Birds--Counting Birds--Identification 1991-03-01 1991-06-12
Field reports data contributed by Thomas H. Kent and others, winter 1983-1984 Field notes Bird watching 1983-12-01 1984-02-28
Field reports, Pam and Reid Allen, August - November 1989 Field notes Bird watching Birds--Counting Birds--Identification 1989-08-01 1989-11-30
Field reports fall, 1976 Field notes Bird watching Falconiformes | Hawks, Eagles, Falcons, Osprey, and Vultures 1977-01-18 N/A
Field reports, Bill Huser, Jerry Probst, Richard Huser, fall 1989 Correspondence Field notes Bird watching Birds--Identification Falconiformes | Hawks, Eagles, Falcons, Osprey, and Vultures Ornithology--Methodology Passeriformes | Perching-birds and songbirds Charadriiformes | Shore-birds, Gulls, and Auks 1989-07-31 1989-11-30
Field reports, Pam and Reid Allen, fall 1990 Field notes Bird watching Birds--Identification Rare birds 1990-08-01 1990-11-30
Field reports, James Dinsmore, fall 1989 Field notes Bird feeders Bird watching Birds--Counting Birds--Identification 1989-08-01 1989-11-30
Field reports form for submitting seasonal observations of Iowa birds, summer 1993, Douglas Harr Field notes Forms (documents) Bird watching Birds--Identification Birdsongs Ornithology Rare birds 1993-06-01 1993-07-31
Field reports, Diane Porter, fall 1989 Field notes Animal migration--Climatic factors Bird watching Birds--Identification Rare birds Weather 1989-08-01 1989-11-30
Field reports, Bob Myers, fall 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Laridae | Gulls and Terns Rare birds 1989-08-01 1989-11-30
Field reports, Thomas H. Kent, fall 1989 Field notes Bird watching Birds--Counting Birds--Identification 1989-08-01 1989-11-30
Field reports, Hank Zaletel, spring 1991 Correspondence Field notes Bird watching Birds--Identification Birds--Migration Charadriiformes | Shore-birds, Gulls, and Auks 1991-03-01 1991-06-02
Field reports, Babs and Loren Padelford, summer 1990 Field notes Bird watching Birds--Identification Charadriiformes | Shore-birds, Gulls, and Auks 1990-06-01 1990-07-31
Field report contributed by Wallace E. Jardine for summer, 1982 Field notes Bird watching Birds--Research Ornithology--Methodology 1982-06-01 1982-07-31