Title Genres Topics Date (Start) Date (End)
Field reports form for submitting seasonal observations of Iowa birds, Diane Porter, fall 1983 Field notes Surveys (documents) Bird watching Birds of prey Corvidae | Jays, Crows, and allies Fringillidae | Finches Hirundinidae | Swallows Vireonidae | Vireos Parulidae | Warblers 1983-08-01 1983-11-30
Annotated bird sighting list for Winter compiled by Conrad F. Schlemmer Field notes Surveys (documents) Bird watching Anseriformes | Ducks, Geese, and Swans Fringillidae | Finches 1981-03-01 N/A
Annotated bird sighting list for spring 1981 compiled by Carl J. Bendorf Field notes Surveys (documents) Bird watching Birds--Migration Parulidae | Warblers 1981-05-30 N/A
Field reports form for submitting seasonal observations of Iowa birds, Carl Bendorf, fall 1983 Field notes Surveys (documents) Bird watching Birds--Identification Charadriiformes | Shore-birds, Gulls, and Auks Water birds 1983-08-01 1983-11-30
Annotated bird sighting list for Fall 1985 compiled by Bob Myers Field notes Surveys (documents) Bird watching Birds of prey Fringillidae | Finches Parulidae | Warblers Water birds 1985-08-01 1985-11-30
Field reports form for submitting seasonal observations of Iowa birds Field notes Surveys (documents) Bird watching Weather 1983-08-01 1983-11-30
Field reports form for submitting seasonal observations of Iowa birds, Bill and Marjorie Heusinkveld, fall 1983 Field notes Surveys (documents) Bird watching Birds of prey Charadriiformes | Shore-birds, Gulls, and Auks Water birds 1983-08-01 1983-11-30
Field reports form for submitting seasonal observations of Iowa birds Field notes Surveys (documents) Bird watching Tyrannidae | Flycatchers Parulidae | Warblers Water birds 1983-06-01 1983-07-31
Field reports form for submitting seasonal observations of Iowa birds Field notes Surveys (documents) Bird watching Fringillidae | Finches Parulidae | Warblers Water birds 1985-08-01 1985-11-30
Field reports form for submitting seasonal observations of Iowa birds, Beth Proescholdt, fall 1983 Field notes Surveys (documents) Bird watching Charadriiformes | Shore-birds, Gulls, and Auks Fringillidae | Finches Parulidae | Warblers Troglodytidae | Wrens 1983-08-01 1983-11-30
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
Annotated bird sighting list, Fall 1980 compiled by Raymond L. Cummins Field notes Surveys (documents) Bird watching 1980-11-26 N/A
1984 & 1985 results: Illinois heron colony surveys Field notes Reports Surveys (documents) Bird surveys Birds--Counting Ciconiiformes | Herons, Bitterns, Egrets, Ibises, and Storks 1985-08-01 1985-11-30
Annotated bird sighting list for Fall 1980 compiled by Tom Stone, Jr. Field notes Surveys (documents) Bird watching 1980-12-06 N/A
Annotated bird sighting list for Fall 1980 compiled by Robert Thornburg Field notes Surveys (documents) Bird watching Weather 1980-08-01 1980-11-30
Annotated bird sighting list for Winter 1981 compiled by Hank Zaletel Field notes Surveys (documents) Bird watching Fringillidae | Finches 1981-03-04 N/A
Fall 1985 Field notes Surveys (documents) Bird watching Birds of prey Water birds 1985-08-01 1985-11-30
Waterfowl migration survey, Missouri River, November 27, 1994 Field notes Forms (documents) Surveys (documents) Bird watching Birds--Counting Birds--Migration Weather Waterfowl 1994-11-27 N/A
Raptor summary, Hitchcock Nature Area, September 15-November 29, 1994 Field notes Surveys (documents) Bird surveys Bird watching Birds of prey Birds--Counting Weather 1994-09-15 1994-11-29
Report form for selected species in spring Checklists Field notes Surveys (documents) Bird watching Birds of prey Birds--Counting Tyrannidae | Flycatchers Charadriiformes | Shore-birds, Gulls, and Auks Fringillidae | Finches Water birds Troglodytidae | Wrens 1985-08-01 1985-11-30