Title Genres Topics Date (Start) Date (End)
Iowa Ornithologists' Union, Quarterly field report, fall 1986 Correspondence Field notes Reports Bird watching Birds--Migration Water birds Weather 1986-08-01 1986-11-30
Field notes contributed by John Van Dyk, June 1, 1987 Field notes Bird feeders Bird watching Birds--Migration Birds--Nests Birds--Research Anseriformes | Ducks, Geese, and Swans Tyrannidae | Flycatchers Fringillidae | Finches Vireonidae | Vireos Parulidae | Warblers Weather 1987-06-01 N/A
Douglas E. Trapp letter to Thomas H. Kent regarding raptor migration watch, October 3, 1986 Correspondence Field notes Bird watching Birds of prey Birds--Migration Ornithology--Methodology Weather 1986-10-03 N/A
John Van Dyke letter to Carl J. Bendorf regarding bird sightings, December 3, 1986 Correspondence Field notes Bird declines Bird watching Birds--Counting Birds--Migration 1986-12-03 N/A
Fall 1986 field report Field notes Birds--Counting Birds--Migration Falconiformes | Hawks, Eagles, Falcons, Osprey, and Vultures 1986-08-01 1986-11-30
Field reports form, contributed by Douglas C. Harr, fall 1986 Field notes Birds--Migration Falconiformes | Hawks, Eagles, Falcons, Osprey, and Vultures Weather 1986-08-01 1986-11-30
Field notes contributed by James L. Hansen, fall 1986 Field notes Bird watching Birds--Migration Threskiornithidae | Ibises Fowling 1986-08-01 1986-11-30
Bird report Field notes Bird watching Birds--Migration Birds--Nests Wit and humor 1986-11-02 1986-12-02
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
Field reports form, contributed by Charles Fuller, fall 1986 Field notes Bird watching Birds--Counting Birds--Migration 1986-08-01 1986-11-30
Field notes contributed by Stephen J. Dinsmore, fall 1986 Field notes Bird watching Birds--Counting Birds--Habitat Birds--Migration 1986-08-01 1986-11-30
Field reports form, contributed by Robert Cecil, fall 1986 Field notes Forms (documents) Bird watching Birds--Migration 1986-08-01 1986-11-30
Field notes contributed by Dick Bierman, fall 1986 Field notes Bird watching Birds--Identification Birds--Migration 1986-08-01 1986-11-30
Eldon J. Bryant letter to Thomas H. Kent regarding spring bird sightings, Akron, Iowa, May 28, 1984 Correspondence Field notes Bird kills Bird watching Birds--Migration Birds--Research Weather 1984-05-28 N/A
Field notes contributed by Robert K. Myers, spring 1985 Field notes Birds--Identification Birds--Migration Charadriiformes | Shore-birds, Gulls, and Auks Parulidae | Warblers Weather 1985-03-01 1985-05-31
Field notes contributed by Raymond L. Cummins, spring 1985 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Birds--Migration Parulidae | Warblers 1985-03-01 1985-05-31
Robert I. Cecil letter to Thomas H. Kent regarding accompanying field notes, May 24, 1985 Correspondence Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Birds--Migration Weather 1985-05-24 N/A
Iowa Ornithologists' Union, Quarterly field report, spring 1985 Field notes Bird watchers Bird watching Birds--Migration Birds--Research Ornithology--Methodology Weather 1985-03-01 1985-05-31
Fall field reports contributed by Richard Jule Hollis, 1984 Field notes Bird watching Birds--Migration Rare birds 1984-08-01 1984-11-30
Lucille M. Gaffney postcard to Michael C. Newlon regarding bird sightings in Swaledale, Iowa, October 13, 1984 Correspondence Field notes Bird watching Birds--Migration 1984-10-13 N/A
Field notes contributed by Beth Proescholdt, Liscomb, Iowa, summer 1984 Field notes Forms (documents) Bird watching Birds--Migration Birds--Nests Birdsongs 1984-06-01 1984-07-31
Field notes contributed by Barbara L. Wilson, spring 1984 Correspondence Field notes Bird watching Birds--Food Birds--Migration Weather 1984-03-01 1984-05-31
Spring migration, March 1-May 24, 1984, contributed by Peter C. Petersen Field notes Bird watching Birds--Migration Birds--Nests 1984-03-01 1984-03-24
Field notes contributed by Robert K. Myers, spring 1984 Correspondence Field notes Forms (documents) Bird watching Birds--Migration 1984-03-01 1984-05-31
Field notes contributed by Pearl Knoop, Marble Rock, Iowa, spring 1984 Field notes Forms (documents) Bird watching Birds--Migration Tyrannidae | Flycatchers Fringillidae | Finches Hirundinidae | Swallows Parulidae | Warblers 1984-03-01 1984-05-31