Title Genres Topics Date (Start) Date (End)
Field notes contributed by David L. Dankert, summer 1992 Field notes Forms (documents) Bird watching Birds--Counting Weather Birds--Infancy 1992-06-01 1992-07-31
Field notes contributed by Dean Mosman, fall 1982 Field notes Bird watching Weather 1982-08-01 1982-11-30
Field notes contributed by Dean Mosman, June 1, 1982 Field notes Bird watching Weather 1982-06-01 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
Field notes contributed by Dean Mosman, summer 1985 Field notes Bird watching Birds--Nests Weather Birds--Infancy 1985-06-01 1985-07-31
Field notes contributed by Dean Mosman, summer 1987 Field notes Reports Bird populations Bird watching Birds--Counting Birds--Nests Weather Birds--Infancy 1987-06-01 1987-07-31
Field notes contributed by Dean Mosman, summer 1988 Field notes Bird banding Bird watching Birds--Nests Weather 1988-06-01 1988-07-31
Field notes contributed by Dean Mosman, summer 1992 Field notes Reports Bird kills Bird watching Birds--Nests Weather Birds--Infancy 1992-06-01 1992-07-31
Field notes contributed by Dean Mosman, winter 1982-1983 Field notes Reports Bird declines Bird populations Bird watching Weather 1982-12-01 1983-02-28
Field notes contributed by Dennis L. Carter, July 31, 1991 Field notes Bird watching Birds--Nests Birdsongs Nest building Scolopacidae | Sandpipers, Phalaropes, and allies Weather Birds--Infancy 1991-07-31 N/A
Field notes contributed by Dennis L. Carter, July 31, 2004 Correspondence Field notes Bird watching Birdsongs Anseriformes | Ducks, Geese, and Swans Nest building Weather Birds--Infancy 2004-07-31 N/A
Field notes contributed by Dennis L. Carter, June 1, 1996 Field notes Reports Bird feeders Bird watching Birds--Counting Birds--Identification Birds--Migration Scolopacidae | Sandpipers, Phalaropes, and allies Parulidae | Warblers Weather Emberizidae | Sparrows 1996-06-01 N/A
Field notes contributed by Diane C. Porter, August 1, 1991 Field notes Forms (documents) Bird watching Birdsongs Weather Birds--Infancy Birds--Feeding and feeds 1991-08-01 N/A
Field notes contributed by Dick Bierman, fall 1987 Field notes Reports Bird watching Birds--Counting Birds--Nests Weather 1987-08-01 1987-11-30
Field notes contributed by Dick Bierman, spring 1983 Field notes Forms (documents) Reports Bird watching Birds--Counting Birds--Migration Birds--Research Ornithology--Methodology Parulidae | Warblers Weather 1983-03-01 1983-05-31
Field notes contributed by Dick Bierman, spring 1987 Field notes Forms (documents) Bird watching Birds--Nests Weather 1987-03-01 1987-05-31
Field notes contributed by Dick Bierman, winter 1982-1983 Field notes Reports Bird feeders Bird watching Birds--Counting Birds--Research Weather 1982-12-01 1983-02-28
Field notes contributed by Douglas C. Harr, February 25, 1983 Correspondence Field notes Forms (documents) Animal migration--Climatic factors Bird watching Birds--Research Ornithology--Methodology Weather 1983-02-25 N/A
Field notes contributed by Douglas C. Harr, July 27, 2000 Field notes Bird watching Birds--Counting Birds--Nests Weather Birds--Infancy 2000-07-27 N/A
Field notes contributed by Douglas C. Harr, May 28, 1996 Field notes Reports Bird watching Birds--Counting Birds--Identification Birds--Migration Scolopacidae | Sandpipers, Phalaropes, and allies Weather 1996-05-28 N/A
Field notes contributed by Douglas C. Harr, November 28, 1984 Field notes Forms (documents) Bird watching Water birds Weather Birds--Infancy 1984-11-28 N/A
Field notes contributed by Douglas Harr, fall 1983 Field notes Surveys (documents) Bird watching Birds of prey Charadriiformes | Shore-birds, Gulls, and Auks Water birds Weather 1983-08-01 1983-11-30
Field notes contributed by Frederick W. Kent for spring 1966 Field notes Bird watching Birds--Migration Birds--Research Anseriformes | Ducks, Geese, and Swans Ornithology--Methodology Charadriiformes | Shore-birds, Gulls, and Auks Parulidae | Warblers Weather 1966-03-01 1966-05-31
Field notes contributed by Frederick W. Kent, fall 1965 Field notes Bird populations Bird watching Birds--Migration Certhiidae | Creepers Sylviidae | Kinglets and Gnatcatchers Weather 1965-08-01 1965-11-30
Field notes contributed by Gene Burns, fall 1977 Field notes Bird feeders Bird watching Birds--Habitat Birds--Nests Weather Birds--Infancy 1977-08-01 1977-11-30