Title Genres Topics Date (Start) Date (End)
Field reports form for submitting seasonal observations of Iowa birds, Jan L. Walter, summer 1991 Field notes Forms (documents) Bird watching Birds--Behavior Birds--Food Birdsongs Weather Birds--Infancy 1991-06-01 1991-07-31
Field reports form for submitting seasonal observations of Iowa birds, Douglas Rose, summer 1991 Field notes Forms (documents) Bird watching Birds--Nests Weather Birds--Infancy 1991-06-01 1991-07-31
Field notes contributed by Diane C. Porter, August 1, 1991 Field notes Forms (documents) Bird watching Birdsongs Weather Birds--Infancy Birds--Feeding and feeds 1991-08-01 N/A
Letter and field checklists of Iowa birds, Randall Pinkston, August 2, 1991 Checklists Correspondence Field notes Bird feeders Bird watching Birds--Nests Weather Birds--Infancy Ducklings 1991-08-02 N/A
Bery Engebretsen letter to James J. Dinsmore regarding bird sightings, August 2, 1991 Correspondence Field notes Bird watching Birds--Nests Birdsongs Weather 1991-08-02 N/A
Field notes contributed by Dennis L. Carter, July 31, 1991 Field notes Bird watching Birds--Nests Birdsongs Nest building Scolopacidae | Sandpipers, Phalaropes, and allies Weather Birds--Infancy 1991-07-31 N/A
Field reports form for submitting seasonal observations of Iowa birds, Carol Ann Alexander, summer 1991 Field notes Forms (documents) Bird feeders Bird watching Weather 1991-06-01 1991-07-31
Field reports form for submitting seasonal observations of Iowa birds, Jan L. Walter, summer 1988 Field notes Forms (documents) Bird watching Birds--Food Weather Birds--Infancy 1988-06-01 1988-07-31
Field reports form for submitting seasonal observations of Iowa birds, Jim Sinclair, summer 1988 Field notes Forms (documents) Bird watching Birds--Nests Birdsongs Weather Birds--Infancy 1988-06-01 1988-07-31
Field notes contributed by Marietta Petersen, summer 1988 Field notes Bird watching Birds--Food Birdsongs Weather 1988-06-01 1988-07-31
Field notes contributed by Dean Mosman, summer 1988 Field notes Bird banding Bird watching Birds--Nests Weather 1988-06-01 1988-07-31
IOU field report form contributed by Douglas C. Harr, June 1, 1983 Field notes Forms (documents) Reports Bird kills Bird watching Birds--Counting Ornithology--Methodology Research Weather 1983-06-01 N/A
Field notes contributed by Dean Mosman, spring 1983 Field notes Reports Bird populations Bird watching Birds--Migration Birds--Research Ornithology--Methodology Weather 1983-05-31 N/A
Audubon field notes, summer 1968 Field notes Bird watching Birds--Nests Ciconiiformes | Herons, Bitterns, Egrets, Ibises, and Storks Phalaropus | Phalaropes Parulidae | Warblers Weather 1968-06-01 1968-07-31
James L. Hansen letter to Thomas H. Kent regarding spring bird sightings and accompanying field notes, June 1, 1983 Correspondence Field notes Forms (documents) Reports Bird kills Bird watching Birds--Counting Birds--Research Anseriformes | Ducks, Geese, and Swans Ornithology--Methodology Parulidae | Warblers Water birds Weather 1983-06-01 N/A
Field notes contributed by Mark D. Dixon, spring 1983 Field notes Forms (documents) Reports Bird watching Birds--Counting Birds--Research Ornithology--Methodology Scolopacidae | Sandpipers, Phalaropes, and allies Charadriiformes | Shore-birds, Gulls, and Auks Fringillidae | Finches Vireonidae | Vireos Parulidae | Warblers Weather Emberizidae | Sparrows 1983-03-01 1983-05-31
Field notes contributed by Dick Bierman, spring 1983 Field notes Forms (documents) Reports Bird watching Birds--Counting Birds--Migration Birds--Research Ornithology--Methodology Parulidae | Warblers Weather 1983-03-01 1983-05-31
Field reports form for submitting seasonal observations of Iowa birds, Conrad F. Schlemmer, spring 1983 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather 1983-03-01 1983-05-31
Barb Wilson letter to Thomas Kent regarding spring sightings, spring 1981 Correspondence Field notes Bird watching Birds of prey Tyrannidae | Flycatchers Fringillidae | Finches Parulidae | Warblers Water birds Weather Troglodytidae | Wrens 1981-03-01 1981-05-31
Spring report Field notes Bird watching Birds--Migration Weather 1981-05-25 N/A
Annotated bird sighting list for Spring 1981 compiled by Beth Proescholdt Field notes Surveys (documents) Bird watching Birds--Identification Rare birds Weather 1981-05-28 N/A
Dean Mosman letter to Thomas Kent regarding spring report, June 3, 1981 Correspondence Field notes Bird watching Weather 1981-03-06 N/A
Fall report Field notes Bird watching Birds--Migration Fringillidae | Finches Weather 1978-08-01 1978-11-30
Fall report, 1978 Field notes Bird watching Birds--Counting Precipitation (Meteorology) Weather Winds Birds--Infancy 1978-08-01 1978-11-30
Iowa Ornithologists' Union, Quarterly field report, fall 1978 Field notes Bird watching Birds--Habitat Birds--Research Precipitation (Meteorology) Charadriiformes | Shore-birds, Gulls, and Auks Weather 1978-08-01 1978-11-30