Title Genres Topics Date (Start) Date (End)
Field reports, Michael K. Thomas, fall 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification 1989-09-05 1989-11-22
Field reports form for submitting seasonal observations of Iowa birds, Jan L. Walter, spring 1996 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification 1996-03-01 1996-05-31
Field reports form for submitting seasonal observations of Iowa birds, Ed Thelen, spring 1996 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Podicipediformes | Grebes Parulidae | Warblers 1996-03-01 1996-05-31
Field reports form for submitting seasonal observations of Iowa birds, Jim Sinclair, spring 1996 Field notes Forms (documents) Bird watching Birds--Counting Birds--Eggs Birds--Identification Birds--Nests Birdsongs Accipitridae | Hawks and Eagles Parulidae | Warblers Birds--Infancy 1996-03-01 1996-05-31
Field reports form for submitting seasonal observations of Iowa birds, Mark Proescholdt, spring 1996 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Podicipediformes | Grebes Falconiformes | Hawks, Eagles, Falcons, Osprey, and Vultures Ciconiiformes | Herons, Bitterns, Egrets, Ibises, and Storks Scolopacidae | Sandpipers, Phalaropes, and allies Vireonidae | Vireos Parulidae | Warblers Emberizidae | Sparrows 1996-03-01 1996-05-31
Field reports form for submitting seasonal observations of Iowa birds, Carolyn J. Fischer, spring 1996 Field notes Forms (documents) Bird watching Birds--Counting Birds--Habitat Birds--Identification Birds--Nests 1996-03-01 1996-05-31
Field notes contributed by Jeffrey B. Dankert, spring 1996 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Birds--Nests Birdsongs Anseriformes | Ducks, Geese, and Swans Laridae | Gulls and Terns Accipitridae | Hawks and Eagles 1996-03-01 1996-05-31
Field notes contributed by David L. Dankert, spring 1996 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Anseriformes | Ducks, Geese, and Swans Scolopacidae | Sandpipers, Phalaropes, and allies Parulidae | Warblers Piciformes | Woodpeckers and allies Emberizidae | Sparrows 1996-03-01 1996-05-31
Field reports form for submitting seasonal observations of Iowa birds, Douglas Rose, spring 1992 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification 1992-03-01 1992-05-31
Field reports form for submitting seasonal observations of Iowa birds, Beth Proescholdt, spring 1992 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Birdsongs Parulidae | Warblers 1992-03-01 1992-05-31
Field reports form for submitting seasonal observations of Iowa birds, Curtis Nelson, spring 1992 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Birdsongs 1992-03-01 1992-05-31
Field reports form for submitting seasonal observations of Iowa birds, Dan Dorrance, spring 1992 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification 1992-03-01 1992-05-31
Field reports, Hank Zaletel, fall 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification 1989-08-01 1989-11-30
Field reports, Sue Spieker, fall 1989 Correspondence Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Weather 1989-08-01 1989-11-30
Field reports, Jim Sinclair, fall 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Rare birds 1989-08-01 1989-11-30
Field reports, Douglas L. Rose, fall 1989 Field notes Forms (documents) Birds--Counting Birds--Identification Photography of birds Rare birds Weather 1989-08-01 1989-11-30
Field reports, Loretta M. Pursel, fall 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Weather 1989-08-01 1989-11-30
Field reports, Mark Proescholdt, fall 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification 1989-08-01 1989-11-30
Field reports, Beth Proescholdt, fall 1989 Field notes Forms (documents) Bird watching Birds--Behavior Birds--Counting Birds--Identification Falconiformes | Hawks, Eagles, Falcons, Osprey, and Vultures 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, Sharon Laub, fall 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification 1989-08-01 1989-11-30
Field reports, James L. Hansen, fall 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Rare birds Weather 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
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 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