Title Genres Topics Date (Start) Date (End)
Field reports, Robert K. Myers, spring 1991 Field notes Forms (documents) Bird watching Birds--Behavior Birds--Identification Parulidae | Warblers 1991-03-01 1991-05-31
Field reports, Dick Bierman, spring 1991 Field notes Forms (documents) Bird watching Birds--Behavior Birds--Identification Rare birds 1991-03-01 1991-05-31
John Van Dyk letter to Carl J. Bendorf regarding field reports for the IOU quarterly field report, December 1, 1989 Correspondence Field notes Bird watching Birds--Behavior Birds--Identification Birds--Migration Parulidae | Warblers Weather 1989-12-01 N/A
Field reports, Rick Hollis, fall 1990 Field notes Bird watching Birds--Behavior Birds--Identification Falconidae | Falcons Accipitridae | Hawks and Eagles Rare birds 1990-08-01 1990-11-30
Field reports, Rita E. Efta, fall 1990 Field notes Forms (documents) Bird feeders Bird watching Birds--Behavior Birds--Counting Birds--Identification Weather 1990-08-01 1990-11-30
Field reports, Steve Dinsmore, fall 1990 Correspondence Field notes Bird watching Birds--Behavior Birds--Identification Birds--Migration Charadriiformes | Shore-birds, Gulls, and Auks Waterfowl 1990-08-01 1990-11-30
Field reports, Steve Dinsmore, summer 1990 Field notes Bird watching Birds--Behavior Birds--Identification 1990-06-01 1990-07-31
Field reports, Tanya E. Bray, summer 1990 Field notes Bird watching Birds--Behavior Birds--Habitat Rare birds Weather 1990-06-01 1990-07-31
Field reports, Thomas Kent, summer 1990 Field notes Bird watching Birds--Behavior Birds--Identification Birds--Nests Weather 1990-06-01 1990-07-29
Field reports, Dennis Carter, spring 1991 Correspondence Field notes Bird watching Birds--Behavior Birds--Identification Rare birds Weather 1991-03-01 1991-06-01
J. Donald Gillaspey letter to Carl J. Bendorf regarding bird sightings in Lamoni, IA, November 23, 1990 Correspondence Field notes Bird watching Birds--Behavior Birds--Identification Rare birds 1990-11-23 N/A
Field reports, Gordon Brand, spring 1991 Field notes Birds--Behavior Birds--Identification Birds--Migration Rare birds Parulidae | Warblers 1991-03-01 1991-05-31
Herbert F. Wiese letter to Stephen Dinsmore regarding bird sightings for IOU quarterly field reports of spring 1991, March 12, 1991 Correspondence Field notes Bird watching Birds--Behavior Birds--Identification Weather 1991-03-12 N/A
Field reports, Carol Ann Alexander, spring 1991 Field notes Forms (documents) Bird watching Birds--Behavior Birds--Identification Birds--Migration Rare birds Weather 1991-03-01 1991-05-31
Fourth Supplementary Breeding Bird Census of Big Sand Mound Nature Preserve, July 1990 Field notes Reports Bird watching Birds--Behavior Birds--Breeding Birds--Identification Birds--Migration Birds--Nests Weather 1990-07-01 1990-07-31
J. Donald Gillaspey letter to Carl J. Bendorf regarding Broad-winged Hawk sighting, fall 1986 Clippings (information artifacts) Correspondence Field notes Bird watching Birds--Behavior Birds--Habitat Birds--Migration 1986-08-01 1986-11-30
Gladys Black letter to Vernon Kleen regarding activities of Iowa Ornithologists' Union members, April 24, 1971 Correspondence Bird watching Birds--Behavior Rare birds 1971-04-24 N/A
June-July Iowa observations, Peter C. Petersen, 1984 Field notes Bird watching Birds--Behavior Birds--Nests 1984-06-01 1984-07-31
Larry Farmer letter to Thomas H. Kent regarding woodcocks' aerial display, April 14, 1984 Correspondence Field notes Bird watching Birds--Behavior 1984-04-14 N/A
Warblers, and how to identify them Lecture notes Birds--Behavior Birds--Habitat Birds--Identification Birds--Migration Birdsongs Parulidae | Warblers 1933-04-24 N/A
Woodpeckers Lecture notes Bird watching Birds--Behavior Birds--Counting Piciformes | Woodpeckers and allies N/A N/A
Man and birds Lecture notes Birds--Behavior Birds--Conservation Wildlife conservation--Law and legislation Citizen science 1934-02-20 N/A
Letter and bird sighting checklist from Robert and Valerie Jessen to Vernon M. Kleen, spring migration 1974 Checklists Correspondence Field notes Bird banding Bird populations Bird watching Birds--Behavior Birds--Nests Falconiformes | Hawks, Eagles, Falcons, Osprey, and Vultures 1974-03-01 1974-05-31
Randall Pinkston letter to James Dinsmore regarding bird sightings for the official field report, June 2, 1991 Checklists Correspondence Field notes Bird watching Birds--Behavior Birds--Identification Birds--Migration Rare birds Weather 1991-06-02 N/A
Barbara L. Wilson letter to James J. Dinsmore regarding summer bird sightings, August 4, 1987 Correspondence Field notes Bird watching Birds--Behavior Birds--Nests Weather 1987-08-04 N/A