Title Genres Topics Date (Start) Date (End)
Field reports, Jim Sinclair, fall 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Rare birds 1989-08-01 1989-11-30
Field reports, Douglas L. Rose, fall 1989 Field notes Forms (documents) Birds--Counting Birds--Identification Photography of birds Rare birds Weather 1989-08-01 1989-11-30
Field reports, Bob Cecil, summer 1990 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Birds--Nests Rare birds 1990-06-01 1990-07-31
Field reports, Bob Cecil, spring 1991 Field notes Forms (documents) Bird watching Birds--Identification Rare birds 1991-03-01 1991-05-31
Field reports, Bob Cecil, fall 1990 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Threskiornithidae | Ibises Rare birds 1990-08-01 1990-11-30
Field reports, Raymond Cummins, fall 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Rare birds 1989-08-01 1989-11-30
Field reports, James L. Hansen, fall 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Rare birds Weather 1989-08-01 1989-11-30
Field reports, Eugene and Eloise Armstrong, fall 1990 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Rare birds 1990-08-01 1990-11-30
Details for rare bird sighting, Jim Fuller, 1992 Field notes Birds--Identification Rare birds 1992-05-08 1992-05-13
Field Reports, Eugene and Eloise Armstrong, Winter 1990-91 Field notes Forms (documents) Bird feeders Birds--Identification Rare birds 1990-12-01 1991-02-28
Field Reports - Summer 1985 Field notes Birds--Behavior Birds--Identification Rare birds 1985-07-13 1985-07-14
Field reports, Marietta A. Petersen, fall 1990 Field notes Bird watching Birds--Identification Rare birds 1990-08-01 1990-11-30
Field reports, Dick Bierman, fall 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Rare birds 1989-08-01 1989-11-30
Field reports, Robert Cecil, fall 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Rare birds 1989-08-01 1989-11-30
Field reports, Randall Pinkston, fall 1990 Correspondence Field notes Bird watching Birds--Identification Rare birds 1990-08-01 1990-11-30
Field Notes, Yellow River Forest Field notes Birds--Identification Rare birds N/A N/A
Field reports, Pam and Reid Allen, fall 1990 Field notes Bird watching Birds--Identification Rare birds 1990-08-01 1990-11-30
Field reports form for submitting seasonal observations of Iowa birds, summer 1993, Douglas Harr Field notes Forms (documents) Bird watching Birds--Identification Birdsongs Ornithology Rare birds 1993-06-01 1993-07-31
Field reports, Diane Porter, fall 1989 Field notes Animal migration--Climatic factors Bird watching Birds--Identification Rare birds Weather 1989-08-01 1989-11-30
Field reports, Bob Myers, fall 1989 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Laridae | Gulls and Terns Rare birds 1989-08-01 1989-11-30
Field Notes, Tom Morrissey, Davenport, 1956 Field notes Birds--Identification Radio and television tower bird strikes Rare birds Zoological specimens 1954-10-06 1956-06-02
Field report contributed by Thomas H. Kent for summer 1982 Field notes Bird watching Birds--Research Ornithology--Methodology Rare birds 1982-06-01 1982-07-31
Field report contributed by Robert K. Myers, summer 1982 Field notes Bird watching Birds--Research Ornithology--Methodology Rare birds 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 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