Title Genres Topics Date (Start) Date (End)
Field notes contributed by Richard Levad, summer 1989 Field notes Bird watching Birds--Counting 1989-06-01 1989-07-31
Field notes contributed by multiple observers, summer 1989 Field notes Reports 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 notes contributed by Hank Zaletel, summer 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Nests 1989-06-01 1989-07-31
Field notes contributed by Barbara L. Wilson, summer 1989 Field notes Reports Bird watching Birds--Behavior Birds--Identification Birds--Nests Birdsongs 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
John Van Dyk letter to James J. Dinsmore regarding summer bird sightings, summer 1989 Correspondence Field notes Bird populations Bird watching Birds--Nests Birdsongs Weather 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, 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, 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
Seasonal field report contributed by Diane C. Porter, summer 1989 Field notes Reports Bird watching Birds--Counting Birds--Identification Birdsongs Weather Emberizidae | Sparrows 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 notes contributed by Marietta Petersen, summer 1989 Field notes Reports Bird watching Birds--Counting Birds--Identification Birds--Nests Birdsongs Birds--Infancy 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 Dean Mosman, summer 1989 Field notes Reports Bird watching Birds--Counting Birds--Nests Birds--Infancy 1989-06-01 1989-07-31
Field notes contributed by Ted LaGrange and Jim Gallagher, summer 1989 Field notes Reports Bird watching Birds--Counting Birds--Nests 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 reports, Ramona R. Sommerlot, fall 1989 Field notes Bird watching Birds--Identification 1989-08-31 1989-09-12
Field reports, Jon Stravers, fall 1989 Field notes Bird watching Birds--Identification Weather 1989-10-07 1989-10-31
Field reports, Michael K. Thomas, fall 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification 1989-09-05 1989-11-22
Iowa Ornithologists' Union, Quarterly field report, fall 1989 Field notes Bird watching Birds--Counting Laridae | Gulls and Terns Stercorariidae | Jaegers Charadriiformes | Shore-birds, Gulls, and Auks Weather 1989-08-01 1989-11-30
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, 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, Gordon James Brand, fall 1989 Field notes Animal migration--Climatic factors Bird watching Birds--Identification Weather 1989-08-01 1989-11-30