Title Genres Topics Date (Start) Date (End)
Iowa Ornithologists' Union, Quarterly field report, spring 1987 Field notes Bird watching Birds--Counting Birds--Research Weather 1987-03-01 1987-05-31
Field notes contributed by Ann M. Barker, June 8, 1987 Field notes Bird watching Birds--Counting Birds--Identification Birds--Nests Birdsongs 1987-03-01 1987-05-31
Field notes contributed by Tanya Bray, spring 1987 Field notes Bird watching Birds--Counting Birds--Identification Anseriformes | Ducks, Geese, and Swans Ciconiiformes | Herons, Bitterns, Egrets, Ibises, and Storks Scolopacidae | Sandpipers, Phalaropes, and allies Fringillidae | Finches 1987-03-01 1987-05-31
Field reports form for submitting seasonal observations of Iowa birds, Marion M. Brewer, spring 1987 Field notes Forms (documents) Bird watching Birds--Counting Birds--Eggs Birds--Identification Birds--Nests Birds--Infancy 1987-03-01 1987-05-31
Field reports form for submitting seasonal observations of Iowa birds, Robert I. Cecil, spring 1987 Field notes Forms (documents) Bird banding Bird watching Birds--Counting Birdsongs Parulidae | Warblers Songbirds 1987-03-01 1987-05-31
Robert I. Cecil letter to Robert K. Myers regarding bird banding, June 5, 1987 Correspondence Field notes Bird banding Birds--Counting 1987-06-05 N/A
Report for selected species in spring, contributed by Raymond L. Cummins, spring 1987 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Laridae | Gulls and Terns 1987-03-01 1987-05-31
Andrew S. Fix letter to Robert K. Myers regarding bird sightings, May 20, 1987 Correspondence Field notes Bird watching Birds--Counting 1987-05-20 N/A
Field reports form for submitting seasonal observations of Iowa birds, James L. Fuller, spring 1987 Field notes Forms (documents) Bird watching Birds--Counting Vireonidae | Vireos Parulidae | Warblers 1987-03-01 1987-05-31
Field reports form for submitting seasonal observations of Iowa birds, Douglas C. Harr, spring 1987 Field notes Forms (documents) Bird watching Birds--Counting Birds--Nests Birdsongs Weather Birds--Infancy Eggs--Incubation 1987-03-01 1987-05-31
Field notes contributed by J. Donald Gillaspey, spring 1987 Field notes Bird declines Bird watching Birds--Counting Birds--Nests 1987-03-01 1987-05-31
Field notes contributed by James L. Hansen, spring 1987 Field notes Forms (documents) Bird watching Birds--Counting Birds--Eggs Birds--Nests Birdsongs 1987-03-01 1987-05-31
Field notes contributed by Richard Jule Hollis, spring 1987 Field notes Bird watching Birds--Counting Birds--Identification Birds--Nests Birds--Research Nest building 1987-03-01 1987-05-31
Field reports form for submitting seasonal observations of Iowa birds, Tom Johnson, spring 1987 Field notes Forms (documents) Bird watching Birds--Counting 1987-03-01 1987-05-31
Field notes contributed by Thomas H. Kent, May 23, 1987 Field notes Bird watching Birds--Counting Birds--Identification Birds--Nests Birdsongs Birds--Research Scolopacidae | Sandpipers, Phalaropes, and allies Troglodytidae | Wrens Birds--Feeding and feeds 1987-05-23 N/A
Field reports form for submitting seasonal observations of Iowa birds, Nicholas A. Kubik, spring 1987 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Birds--Infancy 1987-03-01 1987-05-31
Field notes contributed by Sharon Laub, spring 1987 Field notes Forms (documents) Bird watching Birds--Counting Weather Birdhouses 1987-03-01 1987-05-31
Field reports form for submitting seasonal observations of Iowa birds, Fred Lesher, spring 1987 Field notes Forms (documents) Bird watching Birds--Counting Birds--Nests 1987-03-01 1987-05-31
Field notes contributed by Paul Martsching, spring 1987 Field notes Bird watching Birds--Counting Birdsongs Parulidae | Warblers 1987-03-01 1987-05-31
Field reports form for submitting seasonal observations of Iowa birds, Francis L. Moore, spring 1987 Field notes Forms (documents) Bird watching Birds--Counting Birds--Nests Birdsongs Parulidae | Warblers 1987-03-01 1987-05-31
Field notes contributed by Babs Padelford and Loren Padelford, spring 1987 Field notes Bird watching Birds--Counting Accipitridae | Hawks and Eagles 1987-03-01 1987-05-31
Field reports form for submitting seasonal observations of Iowa birds, Mark Proescholdt, spring 1987 Field notes Forms (documents) Bird watching Birds--Counting Laridae | Gulls and Terns Accipitridae | Hawks and Eagles Ciconiiformes | Herons, Bitterns, Egrets, Ibises, and Storks Scolopacidae | Sandpipers, Phalaropes, and allies Parulidae | Warblers Birds--Infancy 1987-03-01 1987-05-31
Field notes contributed by B.J. Rose, spring 1987 Field notes Bird watching Birds--Counting Birds--Identification 1987-03-01 1987-05-31
Field reports form for submitting seasonal observations of Iowa birds, James P. Sandrock, spring 1987 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Birdsongs Parulidae | Warblers 1987-03-01 1987-05-31
Field reports form for submitting seasonal observations of Iowa birds, Jim Sinclair, spring 1987 Field notes Forms (documents) Bird watching Birds--Counting Birdsongs 1987-03-01 1987-05-31