Title Genres Topics Date (Start) Date (End)
Field notes contributed by Jon Stravers, fall 1977 Field notes Bird watching Birds--Counting Birds--Infancy 1977-08-01 1977-11-30
Field notes contributed by Joseph P. Schaufenbuel, fall 1982 Field notes Bird watching Birds--Counting Birds--Identification 1982-08-01 1982-11-30
Field notes contributed by Joseph P. Schaufenbuel, September 29, 1977 Field notes Bird watching Birds--Counting Birds--Migration 1977-09-29 N/A
Field notes contributed by Joseph P. Schaufenbuel, winter 1982-1983 Field notes Reports Bird watching Birds--Counting Birds--Identification Birds--Migration 1982-12-01 1983-02-28
Field notes contributed by Judith Carlson, fall 1987 Field notes Forms (documents) Bird populations Bird watching Birds--Counting Birds--Infancy 1987-08-01 1987-11-30
Field notes contributed by L. Paul Hertzel, summer 2000 Field notes Bird watching Birds--Counting Birds--Identification Birds--Nests Anseriformes | Ducks, Geese, and Swans Scolopacidae | Sandpipers, Phalaropes, and allies Apodiformes | Swifts and Hummingbirds 2000-06-01 2000-07-31
Field notes contributed by Lee A. Schoenewe, fall 1991 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Birds--Infancy 1991-08-01 1991-11-30
Field notes contributed by Lee A. Schoenewe, fall 1992 Field notes Reports Bird watching Birds--Counting 1992-08-01 1992-11-30
Field notes contributed by Lee A. Schoenewe, fall 1993 Field notes Reports Bird watching Birds--Counting 1993-08-01 1993-11-30
Field notes contributed by Lee A. Schoenewe, fall 1996 Field notes Bird watching Birds--Counting Birds--Identification Birds--Infancy 1996-08-01 1996-11-30
Field notes contributed by Lee A. Schoenewe, fall 1997 Field notes Reports Bird watching Birds--Counting Birds--Identification Podicipediformes | Grebes Laridae | Gulls and Terns Parulidae | Warblers Birds--Infancy 1997-08-01 1997-11-30
Field notes contributed by Lee A. Schoenewe, fall 1998 Field notes Reports Bird watching Birds--Counting Birds--Identification Anseriformes | Ducks, Geese, and Swans Parulidae | Warblers 1998-08-01 1998-11-30
Field notes contributed by Lee A. Schoenewe, spring 1996 Field notes Reports Bird watching Birds--Counting Birds--Identification 1996-03-01 1996-05-31
Field notes contributed by Lee A. Schoenewe, spring 1997 Field notes Bird watching Birds--Counting Birdsongs Anseriformes | Ducks, Geese, and Swans Parulidae | Warblers 1997-03-01 1997-05-31
Field notes contributed by Lee A. Schoenewe, summer 1993 Field notes Reports Bird watching Birds--Counting Birds--Nests Birds--Infancy 1993-06-01 1993-07-31
Field notes contributed by Lee A. Schoenewe, summer 1997 Field notes Reports Bird watching Birds--Counting Birds--Infancy 1997-06-01 1997-07-31
Field notes contributed by Lee A. Schoenewe, summer 2000 Field notes Bird watching Birds--Counting Birds--Identification Birds--Nests Anseriformes | Ducks, Geese, and Swans 2000-06-01 2000-07-31
Field notes contributed by Lee A. Schoenewe, summer 2002 Field notes Bird watching Birds--Counting Birds--Identification Birds--Nests Laridae | Gulls and Terns Scolopacidae | Sandpipers, Phalaropes, and allies 2002-06-01 2002-07-31
Field notes contributed by Lee A. Schoenewe, summer 2003 Field notes Bird watching Birds--Counting Birds--Identification Birds--Nests Birdsongs 2003-06-01 2003-07-31
Field notes contributed by Marie E. Spears Tiemann and Jean B. Braley, November 29, 1997 Field notes Reports Bird banding Bird feeders Bird watching Birds--Counting Birds--Identification 1997-11-29 N/A
Field notes contributed by Marie E. Spears Tiemann and Jean B. Braley, spring 1996 Field notes Bird feeders Bird watching Birds--Counting Birds--Identification Birds--Migration Scolopacidae | Sandpipers, Phalaropes, and allies Charadriiformes | Shore-birds, Gulls, and Auks 1996-03-01 1996-05-31
Field notes contributed by Marietta A. Petersen, fall 1992 Field notes Reports Bird watching Birds--Behavior Birds--Counting Birds--Identification 1992-08-01 1992-11-30
Field notes contributed by Marietta A. Petersen, fall 1993 Field notes Reports Bird feeders Bird watching Birds--Counting 1993-08-01 1993-11-30
Field notes contributed by Marietta A. Petersen, fall 1998 Field notes Bird watching Birds--Counting Birds--Infancy 1998-08-01 1998-11-30
Field notes contributed by Marietta A. Petersen, spring 1996 Field notes Reports Bird watching Birds--Counting Birds--Habitat Birds--Nests 1996-03-01 1996-05-31