Title Genres Topics Date (Start) Date (End)
Field notes contributed by Dick Bierman, summer 1989 Field notes Forms (documents) Bird banding Bird populations Bird watching Birds--Counting Birds--Nests 1989-06-01 1989-07-31
Field reports form for submitting seasonal observations of Iowa birds, Robert I. Cecil, summer 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Eggs Birds--Nests Birdsongs 1989-06-01 1989-07-31
Field notes contributed by Raymond L. Cummins, summer 1989 Field notes Forms (documents) Bird watching Birds--Counting Birdsongs Tyrannidae | Flycatchers Vireonidae | Vireos Parulidae | Warblers 1989-06-01 1989-07-31
Field reports form for submitting seasonal observations of Iowa birds, James L. Fuller, summer 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Nests Birdsongs Anseriformes | Ducks, Geese, and Swans 1989-06-01 1989-07-31
Field reports form for submitting seasonal observations of Iowa birds, Douglas C. Harr, summer 1989 Field notes Forms (documents) Bird populations Bird watching Birds--Counting Weather 1989-06-01 1989-07-31
Field reports form for submitting seasonal observations of Iowa birds, Mary Jo Hartogh, summer 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Birdsongs Weather 1989-06-01 1989-07-31
Field notes contributed by Cindy Hildebrand and Dave VanWaus, summer 1989 Field notes Forms (documents) Bird watching Birds--Nests 1989-06-01 1989-07-31
Field reports form for submitting seasonal observations of Iowa birds, Matthew Kenne, summer 1989 Field notes Forms (documents) Bird populations Bird watching Birds--Behavior Birds--Counting Birds--Identification Birds--Nests Anseriformes | Ducks, Geese, and Swans Scolopacidae | Sandpipers, Phalaropes, and allies Weather 1989-06-01 1989-07-31
Field reports form for submitting seasonal observations of Iowa birds, Thomas H. Kent, summer 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Nests Rare birds 1989-06-01 1989-07-31
Field notes contributed by Sharon Laub, summer 1989 Field notes Forms (documents) Bird feeders Bird watching Birds--Counting Birds--Nests 1989-06-01 1989-07-31
Field notes contributed by Robert K. Myers, summer 1989 Field notes Forms (documents) Bird watching Birds--Behavior Birds--Counting Birds--Nests 1989-06-01 1989-07-31
Field notes contributed by Peter C. Petersen, summer 1989 Field notes Forms (documents) Bird populations Bird watching Birds--Behavior Birds--Counting 1989-06-01 1989-07-31
Field reports form for submitting seasonal observations of Iowa birds, Mark Proescholdt, summer 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Birdsongs Tyrannidae | Flycatchers Accipitridae | Hawks and Eagles Parulidae | Warblers Cuculiformes | Cuckoos, Roadrunners, and Anis 1989-06-01 1989-07-31
Field reports form for submitting seasonal observations of Iowa birds, Douglas Rose, summer 1989 Field notes Forms (documents) Bird watching Birds--Behavior Birds--Counting Weather Birds--Infancy 1989-06-01 1989-07-31
Field reports form for submitting seasonal observations of Iowa birds, Jim Sinclair, summer 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Birds--Nests Parasitic birds Birds--Infancy 1989-06-01 1989-07-31
Field reports form for submitting seasonal observations of Iowa birds, Jan L. Walter, summer 1989 Field notes Forms (documents) Bird watching Birds--Counting Birdsongs Weather Birds--Infancy 1989-06-01 1989-07-31
Field notes contributed by Hank Zaletel, summer 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Nests 1989-06-01 1989-07-31
Field note about an Orchard Oriole sighting contributed by Linda Zaletel, summer 1989 Field notes Forms (documents) Bird watching Birds--Counting 1989-06-01 1989-07-31
Field reports, Eugene and Eloise Armstrong, fall 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Falconiformes | Hawks, Eagles, Falcons, Osprey, and Vultures Passeriformes | Perching-birds and songbirds Charadriiformes | Shore-birds, Gulls, and Auks 1989-08-01 1989-11-30
Field reports, Dick Bierman, fall 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Rare birds 1989-08-01 1989-11-30
Field reports, Marion M. Brewer, fall 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Birds--Migration 1989-08-01 1989-11-30
Field reports, Beth L. Brown, fall 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification 1989-08-01 1989-11-30
Field reports, Robert Cecil, fall 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Rare birds 1989-08-01 1989-11-30
Field reports, Raymond Cummins, fall 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Rare birds 1989-08-01 1989-11-30
Field reports, Jim Fuller, fall 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification 1989-08-01 1989-11-30