Title Genres Topics Date (Start) Date (End)
Saylorville's Cooper's Hawks Correspondence Field notes Bird watching Birds--Nests 1986-08-22 N/A
Summer 1986 Field notes Bird watching Birds--Counting 1986-06-01 1986-07-31
Field reports summer 1986 Field notes Bird watching Birds--Counting Birds--Nests 1986-06-01 1986-07-31
Special sighting reports Field notes Bird watching Birds--Breeding Birds--Habitat 1986-06-01 1986-07-31
Robert I. Cecil letter to James J. Dinsmore regarding bird sightings July 31, 1986 Checklists Correspondence Field notes Bird watching Birds--Counting Birdsongs 1986-07-31 N/A
Checklists and field notes Checklists Field notes Bird watching Birds--Counting 1986-06-01 1986-07-31
Summer bird report for northwest Iowa, 1986 Field notes Bird watching Birds--Counting Precipitation (Meteorology) 1986-06-01 1986-07-31
Letter to James J. Dinsmore regarding bird sightings Correspondence Field notes Bird watching Birds--Nests Birdsongs Falconidae | Falcons 1986-06-01 1986-07-31
Bart's birdies Field notes Bird watching Birds--Counting Ciconiiformes | Herons, Bitterns, Egrets, Ibises, and Storks Nest building 1986-06-01 1986-07-31
Eloise Armstrong and Dennis Thompson letter to James J. Dinsmore regarding bird sightings Correspondence Field notes Bird watching Birds--Counting 1986-06-01 1986-07-31
Addendum to our field notes Field notes Bird watching Birds--Infancy 1986-06-01 1986-07-31
James L. Fuller letter regarding House Finch sightings Correspondence Bird watching Birds--Nests 1986-06-01 1986-07-31
Dorothy Clayton Pohl letter regarding house finch sightings, July 23, 1986 Correspondence Field notes Bird watching Birdhouses 1986-07-23 N/A
Field reports form for submitting seasonal observations of Iowa birds, Stephen J. Dinsmore, spring 1983 Field notes Forms (documents) Reports Bird watching Birds--Counting Birds--Nests Birds--Research Anseriformes | Ducks, Geese, and Swans Tyrannidae | Flycatchers Laridae | Gulls and Terns Accipitridae | Hawks and Eagles Ornithology--Methodology Scolopacidae | Sandpipers, Phalaropes, and allies Fringillidae | Finches Hirundinidae | Swallows Turdidae | Thrushes Vireonidae | Vireos Parulidae | Warblers Troglodytidae | Wrens Emberizidae | Sparrows 1983-03-01 1983-05-31
James J. Dinsmore letter to field report contributors regarding field reports, August 18, 1986 Correspondence Bird watching Birds--Research 1986-08-18 N/A
James L. Hansen letter to Doug Reeves regarding Great Blue Heron Rookery, May 2 1986 Correspondence Field notes Bird watching Birds--Breeding Birds--Nests 1986-05-02 N/A
Ric Zarwell letter to Robert Myers regarding birding experience, May 3, 1986 Correspondence Field notes Bird watching 1986-05-03 N/A
Annotated bird sighting list for Spring 1986 compiled by Hank Zaletel Field notes Bird watching Photography of birds 1986-03-01 1986-05-31
Iowa Ornithologists' Union, Quarterly field report, Spring 1986 Field notes Bird watching Birds--Migration Birds--Research Ornithology--Methodology Charadriiformes | Shore-birds, Gulls, and Auks Parulidae | Warblers Weather 1986-03-01 1986-05-31
Field reports form for submitting seasonal observations of Iowa birds, Richard Jule Hollis, spring 1983 Field notes Forms (documents) Reports Bird declines Bird watching Birds--Counting Birds--Research Ornithology--Methodology 1983-03-01 1983-05-31
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 reports form for submitting seasonal observations of Iowa birds, Ronald Harms, spring 1983 Field notes Forms (documents) Reports Bird watching Birds--Counting Birds--Research Ornithology--Methodology Emberizidae | Sparrows 1983-03-01 1983-05-31
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
David Ewert letter to Thomas H. Kent regarding a Cerulean Warbler sighting, May 23, 1983 Correspondence Field notes Bird watching Birds--Research Ornithology--Methodology 1983-05-23 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