Title Genres Topics Date (Start) Date (End)
Field notes contributed by Joseph P. Schaufenbuel, September 29, 1977 Field notes Bird watching Birds--Counting Birds--Migration 1977-09-29 N/A
Jeri McMahon letter to Thomas H. Kent regarding bird sightings while visiting Iowa, May 25, 1983 Correspondence Field notes Bird watching Birds--Migration Birdsongs Birds--Research Ornithology--Methodology Parulidae | Warblers 1983-05-25 N/A
Mary R. Musgrove letter to Thomas H. Kent regarding spring bird sightings, April 29, 1983 Correspondence Field notes Bird watching Birds--Identification Birds--Migration Birds--Research Ornithology--Methodology Weather Country life 1983-04-29 N/A
Field notes contributed by Dean Mosman, spring 1983 Field notes Reports Bird populations Bird watching Birds--Migration Birds--Research Ornithology--Methodology Weather 1983-05-31 N/A
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 notes and letter from Tanya Bray to Thomas H. Kent regarding a sighting of an unusual looking duck, March 3, 1983 Correspondence Field notes Reports Bird watching Birds--Migration Birdsongs Birds--Research Anseriformes | Ducks, Geese, and Swans Rare birds 1983-03-03 N/A
Dwight N. Blumer letter to Thomas H. Kent regarding winter bird sightings, January 30, 1983 Correspondence Field notes Bird watching Birds--Migration Birds--Research Country life 1983-01-30 N/A
Barbara L. Wilson letter to Thomas H. Kent regarding field notes, November 25, 1982 Correspondence Field notes Bird declines Bird watching Birds--Counting Birds--Migration Birds--Nests Phasianidae | Pheasants, Turkeys, and Grouse Weather 1982-11-25 N/A
Field notes contributed by John Van Dyk, December 3, 1982 Field notes Bird watching Birds--Migration Scolopacidae | Sandpipers, Phalaropes, and allies Fringillidae | Finches Parulidae | Warblers Weather 1982-12-03 N/A
Field notes contributed by Beth Proescholdt, fall 1982 Field notes Forms (documents) Bird watching Birds--Counting Birds--Migration Fringillidae | Finches Parulidae | Warblers Weather N/A N/A
Tanya Bray letter and field report to Thomas H. Kent, November 29, 1982 Correspondence Field notes Bird declines Bird watching Birds--Habitat Birds--Migration Birds--Nests Birds--Research Ciconiiformes | Herons, Bitterns, Egrets, Ibises, and Storks Ornithology--Methodology Charadriiformes | Shore-birds, Gulls, and Auks Vireonidae | Vireos Parulidae | Warblers 1982-11-29 N/A
Audubon field notes for winter 1964-1965 contributed by Woodward H. Brown, April 3, 1965 Field notes Bird declines Bird watching Birds--Migration Icteridae | Blackbirds, Orioles, Meadowlarks, and allies 1965-04-03 N/A
Pearl Knoop letter to Peter C. Petersen regarding Marble Rock, Iowa spring migration, June 10, 1965 Correspondence Field notes Bird watching Birds--Migration Fringillidae | Finches Parulidae | Warblers 1965-06-10 N/A
Letter from Hank and Linda Zaletel regarding bird sightings, October 29, 1979 Correspondence Field notes Bird watching Birds--Migration Fringillidae | Finches 1979-10-29 N/A
Field notes contributed by John Van Dyk, December 2, 1981 Field notes Bird watching Birds--Migration Birds--Research Ornithology--Methodology Charadriiformes | Shore-birds, Gulls, and Auks Hirundinidae | Swallows Parulidae | Warblers 1981-12-02 N/A
Field notes contributed by Ruth Phipps, November 30, 1981 Field notes Bird watching Birds--Migration Birds--Research Laridae | Gulls and Terns Ornithology--Methodology 1981-11-30 N/A
Field notes contributed by Ione Getscher, November 30, 1981 Field notes Bird watching Birds--Migration Birds--Research Ornithology--Methodology 1981-11-30 N/A
Spring report Field notes Bird watching Birds--Migration Weather 1981-05-25 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 Carl J. Bendorf Field notes Surveys (documents) Bird watching Birds--Migration Parulidae | Warblers 1981-05-30 N/A
Dick Bierman letter to Thomas Kent regarding fall field report for 1980, December 3, 1980 Correspondence Field notes Bird watching Birds--Migration 1980-12-03 N/A
Betty Walters letter to Thomas H. Kent regarding bird sightings, August 13, 1980 Correspondence Field notes Bird banding Bird watching Birds--Migration Birdsongs Fringillidae | Finches Songbirds 1980-08-13 N/A
Field notes contributed by Joseph P. Schaufenbuel, May 31, 1980 Field notes Bird watching Birds--Breeding Birds--Identification Birds--Migration Birdsongs 1980-05-31 N/A
David A. Newhouse letter to Thomas H. Kent regarding bird sightings, May 27, 1980 Correspondence Field notes Bird banding Bird watching Birds--Migration Anseriformes | Ducks, Geese, and Swans Accipitridae | Hawks and Eagles Ciconiiformes | Herons, Bitterns, Egrets, Ibises, and Storks Fringillidae | Finches Parulidae | Warblers 1980-05-27 N/A
Ione Getscher letter to Thomas H. Kent regarding bird sightings, May 19, 1980 Correspondence Field notes Bird watching Birds--Migration Birds--Nests Birds--Research Anseriformes | Ducks, Geese, and Swans Ornithology--Methodology Parulidae | Warblers 1980-05-19 N/A