Title Genres Topics Date (Start) Date (End)
Field notes contributed by Thomas H. Kent, May 23, 1987 Field notes Bird watching Birds--Counting Birds--Identification Birds--Nests Birdsongs Birds--Research Scolopacidae | Sandpipers, Phalaropes, and allies Troglodytidae | Wrens Birds--Feeding and feeds 1987-05-23 N/A
Field notes contributed by Thomas H. Kent, May 28, 1997 Field notes Bird watching Birds--Nests Birdsongs Laridae | Gulls and Terns Parulidae | Warblers Birds--Infancy 1997-05-28 N/A
Field notes contributed by Thomas H. Kent, November 30, 1995 Field notes Bird watching Birds--Nests Anseriformes | Ducks, Geese, and Swans Podicipediformes | Grebes Laridae | Gulls and Terns Accipitridae | Hawks and Eagles Gaviiformes | Loons Charadriidae | Plovers Scolopacidae | Sandpipers, Phalaropes, and allies Parulidae | Warblers Troglodytidae | Wrens Birds--Infancy 1995-11-30 N/A
Field notes contributed by Tim Thompson, July 18, 1984 Field notes Bird watching Birds--Nests 1984-07-18 N/A
Field notes contributed by Tom Stone, fall 1977 Field notes Bird watching Birds--Nests Birds--Infancy 1977-08-01 1977-11-30
Field notes contributed by Tom Stone, fall 1998 Field notes Reports Bird feeders Bird watching Birds--Counting Birds--Nests 1998-08-01 1998-11-30
Field notes contributed by Tom Stone, Jr., summer 1980 Field notes Forms (documents) Bird watching Birds--Counting Birds--Nests Birds--Infancy 1980-06-01 1980-07-31
Field notes contributed by Tomma Lou Maas, spring 1980 Field notes Forms (documents) Bird watching Birds--Conservation Birds--Nests Birdsongs 1980-03-01 1980-05-31
Field notes from the northwest corner of the state Field notes Essays Narratives (literary works) Bird watching Birds--Behavior Birds--Migration Birds--Nests Birdsongs N/A N/A
Field notes, photograph, and letter to James J. Dinsmore contributed by Ed Thelen, summer 2002 Correspondence Field notes Photographs Bird watching Birds--Counting Birds--Identification Birds--Nests Birds--Infancy 2002-06-01 2002-07-31
Field notes, summer 1984, James Dinsmore Field notes Birds--Identification Birds--Nests Ornithology Rare birds 1984-07-31 N/A
Field report and bird sightings checklist contributed by Peter P. Wickham, summer 1982 Checklists Field notes Bird declines Bird watching Birds--Identification Birds--Nests Birds--Research Ornithology--Methodology Parulidae | Warblers 1982-06-01 1982-07-31
Field report contributed by Beth Proescholdt, summer 1982 Field notes Bird watching Birds--Nests Birds--Research Ornithology--Methodology 1982-06-01 1982-07-31
Field report contributed by Darwin Koenig, summer 1982 Field notes Bird watching Birds--Nests Birds--Research Laridae | Gulls and Terns Accipitridae | Hawks and Eagles Ornithology--Methodology Rare birds Vireonidae | Vireos Parulidae | Warblers 1982-06-01 1982-07-31
Field report contributed by Dick Bierman, summer 1982 Field notes Bird watching Birds--Nests Birds--Research Ornithology--Methodology 1982-06-01 1982-07-31
Field report contributed by Douglas C. Harr, July 30, 1982 Field notes Bird watching Birds--Nests Birds--Research Ornithology--Methodology Rare birds 1982-07-30 N/A
Field report contributed by Russell P. Baldner and Cathryn A. Baldner, summer 1982 Field notes Bird watching Birds--Nests Birds--Research Ornithology--Methodology 1982-06-01 1982-07-31
Field report contributed by Thomas H. Kent, July 30, 1997 Field notes Reports Bird watching Birds--Counting Birds--Nests Birds--Infancy 1997-07-30 N/A
Field report on bird nest sightings contributed by Dean Mosman summer, 1982 Field notes Bird watching Birds--Nests Birds--Research Ornithology--Methodology Weather 1982-06-01 1982-07-31
Field report summer 1998, Russell Reisz Field notes Bird watching Birds--Nests 1998-06-01 1998-07-31
Field report, Cedar Rapids area Field notes Bird watching Birds--Nests N/A N/A
Field report, spring 1998, Marietta Petersen Field notes Bird watching Birds--Nests Birdsongs 1998-03-01 1998-05-31
Field report, spring 1999, Thomas Kent Field notes Bird watching Birds--Identification Birds--Nests Birdsongs 1999-03-01 1999-05-31
Field report, summer 1978 Field notes Bird watching Birds--Counting Birds--Nests Birds--Infancy 1978-06-01 1978-07-31
Field report, Summer 1994, Thomas Kent Field notes Bird watching Birds--Nests Birdsongs 1994-06-01 1994-07-31