Title Genres Topics Date (Start) Date (End)
Field report, summer 1978 Field notes Bird watching Birds--Counting Precipitation (Meteorology) 1978-06-01 1978-07-31
Field note about a Loggerhead Shrike sighting contributed by James J. Zohrer, winter 1982-1983 Field notes Forms (documents) Bird watching Birds--Counting 1982-12-01 1983-02-28
Field notes contributed by Hank Zaletel, winter 1982-1983 Field notes Forms (documents) Bird watching Birds--Counting 1982-12-01 1983-02-28
Barbara L. Wilson letter to Thomas H. Kent regarding winter bird sightings and the Hairy Woodpecker population, February 28, 1983 Correspondence Field notes Forms (documents) Bird populations Bird watching Birds--Counting Birds--Migration Anseriformes | Ducks, Geese, and Swans Weather Emberizidae | Sparrows 1983-02-28 N/A
Field reports form for submitting seasonal observations of Iowa birds, Harold W. White, winter 1982-1983 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification 1982-12-01 1983-02-28
Field notes contributed by John Van Dyk, winter 1982-1983 Field notes Reports Bird declines Bird populations Bird watching Birds--Research Anseriformes | Ducks, Geese, and Swans Accipitridae | Hawks and Eagles Galliformes | Quails, Pheasants, Turkeys, and Grouse Weather 1982-12-01 1983-02-28
Southwest Iowa Field Notes Field notes Bird watching Birds--Nests Anseriformes | Ducks, Geese, and Swans Water birds 1978-06-01 1978-07-31
Summer observations, 1978, Northwest Iowa Field notes Bird watching Birds--Breeding Birds--Nests 1978-06-01 1978-07-31
Sight records, summer 1978 Field notes Bird watching Birds--Counting 1978-06-01 1978-07-31
Weir Nelson letter to Nicholas S. Halmi regarding bird sightings, August 2, 1978 Correspondence Field notes Bird watching 1978-08-02 N/A
Richard Jule Hollis letter to Nicholas S. Halmi regarding bird sightings, June 5, 1978 Correspondence Field notes Bird watching 1978-06-05 N/A
Field report, summer 1978 Field notes Bird populations Bird watching Birds--Counting 1978-06-01 1978-07-31
Ione Getscher letter to Nicholas S. Halmi regarding bird sightings Correspondence Field notes Bird watching Birds--Counting 1978-06-01 1978-07-31
Audubon field notes for spring 1967 contributed by Frederick W. Kent Clippings (information artifacts) Correspondence Field notes Bird watchers Bird watching Birds--Migration Birds--Research Parulidae | Warblers 1967-03-01 1967-05-31
Woodward H. Brown letter to Nicholas S. Halmi regarding bird sightings, July 8, 1978 Correspondence Field notes Bird watching Birds--Identification Corvidae | Jays, Crows, and allies Rare birds 1978-07-08 N/A
1978 summer bird report, Red Rock area Field notes Bird watching Birds--Counting Birds--Nests 1978-06-01 1978-07-31
Carl J. Bendorf letter to Nicholas S. Halmi regarding the sighting of a Lincoln Sparrow, July 16, 1978 Correspondence Field notes Bird watching Birds--Identification Birdsongs Songbirds 1978-07-16 N/A
Nicholas S. Halmi letters to Vernon M. Kleen regarding bird sightings and publication of summer report Correspondence Field notes Bird watching Publishers and publishing 1978-06-01 1978-08-08
Iowa Ornithologists' Union, Quarterly field report, summer 1978 Field notes Bird watching Birds--Habitat Birds--Research Precipitation (Meteorology) Weather 1978-06-01 1978-07-31
Field notes, July 3, 1978 Field notes Bird watching Birds--Counting 1978-07-03 N/A
Belated summer report continued Field notes Bird watching Birdsongs Songbirds 1978-06-01 N/A
Report from Raymond Cummins Field notes Bird watching Birds--Counting 1978-06-01 1978-07-31
Iowa Ornithologists' Union, Quarterly field report, winter 1966-1967 Field notes Bird populations Bird watching Birds--Research Winter 1966-12-01 1967-02-28
Iowa Ornithologists' Union, Quarterly field report, fall 1967 Correspondence Field notes Bird watching Birds--Research Ornithology--Methodology 1967-08-01 1967-11-30
Iowa Ornithologists' Union, Quarterly field report, summer 1967 and Audubon field notes for Iowa, summer 1967 Field notes Bird watching Birds--Nests Birds--Research Ornithology--Methodology Laniidae | Shrikes Parulidae | Warblers 1967-06-01 1967-07-31