Title Genres Topics Date (Start) Date (End)
Field reports form for submitting seasonal observations of Iowa birds Field notes Surveys (documents) Bird surveys Bird watching Birds of prey Birds--Counting Birds--Nests Parulidae | Warblers Water birds 1983-06-01 1983-07-31
Field reports form for submitting seasonal observations of Iowa birds, Gerald White, fall 1983 Field notes Surveys (documents) Bird watching 1983-08-01 1983-11-30
Annotated bird sighting list for fall 1983 compiled by Hank Zaletel Field notes Surveys (documents) Bird surveys Bird watching Birds--Counting Charadriiformes | Shore-birds, Gulls, and Auks Water birds 1983-08-01 1983-11-30
Annotated bird sighting list for fall 1983 compiled by Raymond Cummins Field notes Surveys (documents) Bird watching Birds of prey Charadriiformes | Shore-birds, Gulls, and Auks Fringillidae | Finches Vireonidae | Vireos Water birds Troglodytidae | Wrens 1983-08-01 1983-11-30
Annotated bird sighting list for fall 1983 compiled by Marion Brewer Field notes Surveys (documents) Bird watching Birds of prey Birds--Identification Tyrannidae | Flycatchers Charadriiformes | Shore-birds, Gulls, and Auks Fringillidae | Finches Troglodytidae | Wrens Birdhouses Binoculars 1983-08-01 1983-11-30
Annotated bird sighting list for fall 1983 compiled by Tanya Bray Field notes Surveys (documents) Bird watching Birds of prey Charadriiformes | Shore-birds, Gulls, and Auks Thraupidae | Tanagers Parulidae | Warblers Water birds Troglodytidae | Wrens 1983-08-01 1983-11-30
Annotated bird sighting list for fall 1983 compiled by Dick Bierman Field notes Surveys (documents) Bird watching Hirundinidae | Swallows Weather 1983-08-01 1983-11-30
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 Summer 1983 compiled by Hank Zaletel Field notes Surveys (documents) Bird watching Charadriiformes | Shore-birds, Gulls, and Auks Water birds 1983-06-01 1983-07-31
Field reports form for submitting seasonal observations of Iowa birds Field notes Surveys (documents) Bird watching Parulidae | Warblers 1983-06-01 1983-07-31
Annotated bird sighting list, Fall 1980 compiled by Raymond L. Cummins Field notes Surveys (documents) Bird watching 1980-11-26 N/A
Field reports form for submitting seasonal observations of Iowa birds Field notes Surveys (documents) Bird watching Charadriiformes | Shore-birds, Gulls, and Auks Fringillidae | Finches Vireonidae | Vireos 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 Birdsongs Charadriiformes | Shore-birds, Gulls, and Auks Water birds 1983-06-01 1983-07-31
Annotated bird sighting list for Summer 1983 compiled by Raymond Cummins Field notes Surveys (documents) Bird watching Birds of prey Tyrannidae | Flycatchers Turdidae | Thrushes Parulidae | Warblers 1983-06-01 1983-07-31
Smith's Longspur survey results contributed by Barbara L. Wilson, spring 1983 Field notes Reports Surveys (documents) Bird surveys Bird watching Birds--Identification Birds--Research Ornithology--Methodology 1983-03-01 1983-05-31
Annotated bird sighting list for spring 1981 compiled by Hank Zaletel Field notes Surveys (documents) Bird watching Birds of prey Charadriiformes | Shore-birds, Gulls, and Auks Parulidae | Warblers Water birds Troglodytidae | Wrens 1981-03-01 1981-05-31
Annotated bird sighting list for spring 1981 compiled by Thomas Staudt Field notes Forms (documents) Surveys (documents) Bird watching Birds of prey Birds--Identification Charadriiformes | Shore-birds, Gulls, and Auks Water birds 1981-05-29 N/A
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 for spring 1981 compiled by Pete Petersen Field notes Surveys (documents) Birds of prey Birds--Migration Charadriiformes | Shore-birds, Gulls, and Auks Parulidae | Warblers 1981-06-02 N/A
Annotated bird sighting list for spring 1981 compiled by Robert Myers Field notes Forms (documents) Surveys (documents) Bird watching Birds of prey Birds--Identification Birdsongs Rare birds Fringillidae | Finches Parulidae | Warblers Water birds 1981-03-01 1981-05-31