Title Genres Topics Date (Start) Date (End)
Field reports, Jean B. Braley, spring 1991 Field notes Bird watching Birds--Behavior Birds--Migration Rare birds Turdidae | Thrushes Parulidae | Warblers Emberizidae | Sparrows 1991-05-08 1991-05-12
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, 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, Sharon Laub, spring 1991 Field notes Bird watching Birds--Behavior Birds--Identification 1991-03-01 1991-05-31
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, Susan Spieker, fall 1990 Field notes Forms (documents) Bird watching Birds--Behavior Birds--Identification Threskiornithidae | Ibises Rare birds 1990-08-01 1990-11-30
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
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
Francis L. Moore letter to Thomas H. Kent and Carl J. Bendorf regarding bird sightings, spring 1985 Correspondence Field notes Forms (documents) Bird watching Birds--Behavior Birds--Counting Birds--Identification Feathers Photography of birds 1985-03-01 1985-05-31
Gladys Black letter to Nicholas S. Halmi regarding bird sighting reports, March 18, 1977 Correspondence Field notes Bird watching Birds--Behavior Anseriformes | Ducks, Geese, and Swans Predation (Biology) 1977-03-18 N/A
Gladys Black letter to Nicholas S. Halmi regarding bird sightings, December 14, 1976 Correspondence Field notes Bird watching Birds--Behavior 1976-12-14 N/A
Gladys Black letter to Nicholas S. Halmi regarding bird sightings, January 8, 1977 Correspondence Field notes Bird watching Birds--Behavior Birds--Research Wit and humor Birds--Feeding and feeds 1977-01-18 N/A
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
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
Iowa Breeding Bird Atlas documentation form, Jan L. Walter and Jim B. Walter, August 4, 1986 Field notes Forms (documents) Bird watching Birds--Behavior Birds--Identification Ornithology--Methodology Rare birds Birds--Infancy 1986-08-04 N/A
Iowa Ornithologists' Union, Quarterly field report, spring 1991 Field notes Birds--Behavior Birds--Counting Birds--Identification Birds--Migration Rare birds Weather 1991-03-01 1991-05-31
Iowa seasonal report, fall 1991, contributed by Diane C. Porter, December 1, 1991 Field notes Bird feeders Bird watching Birds--Behavior Birdsongs Scolopacidae | Sandpipers, Phalaropes, and allies Parulidae | Warblers Birds--Infancy Birds--Feeding and feeds Emberizidae | Sparrows 1991-12-01 N/A
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
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
Joe Schaufenbuel letter to Nicholas S. Halmi regarding a Cooper's Hawk sighting, February 12, 1977 Correspondence Field notes Bird watching Birds--Behavior Birds--Identification 1977-02-12 N/A
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
June-July Iowa observations, Peter C. Petersen, 1984 Field notes Bird watching Birds--Behavior Birds--Nests 1984-06-01 1984-07-31