Title Genres Topics Date (Start) Date (End)
Field notes contributed by Hank Zaletel, fall 1997 Field notes Reports Bird watching Birds--Counting 1997-08-01 1997-11-30
Field notes contributed by John Van Dyk, fall 1997 Field notes Reports Bird watching Birds--Counting Birds--Identification Birds--Nests Birdsongs Weather 1997-08-01 1997-11-30
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
Autumn Hawk reports contributed by Beth Proescholdt, fall 1997 Field notes Reports Bird watching Birds--Counting Birds--Identification Ornithology--Methodology 1997-08-01 1997-11-30
Field notes contributed by Babs Padelford and Loren Padelford, fall 1997 Field notes Reports Bird watching Birds--Counting Birds--Identification Anseriformes | Ducks, Geese, and Swans Laridae | Gulls and Terns Falconiformes | Hawks, Eagles, Falcons, Osprey, and Vultures 1997-08-01 1997-11-30
Field notes contributed by Peter Ernzen, summer 1997 Field notes Reports Bird watching Birds--Counting Birds--Identification Birdsongs 1997-06-01 1997-07-31
Field notes contributed by Hank Zaletel, summer 1997 Field notes Reports Bird watching Birds--Counting 1997-06-01 1997-07-31
Field notes contributed by Philip J. Walsh, summer 1997 Field notes Reports Bird watching Birds--Behavior Birds--Counting 1997-06-01 1997-07-31
Field notes contributed by Dennis Thompson, summer 1997 Field notes Reports Bird declines Bird populations Bird watching Birds--Counting 1997-06-01 1997-07-31
Field notes contributed by Jim Sinclair, summer 1997 Field notes Reports Bird watching Birds--Counting Birds--Identification Birds--Nests 1997-06-01 1997-07-31
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 Babs Padelford and Loren Padelford, summer 1997 Field notes Reports Bird watching Birds--Counting Scolopacidae | Sandpipers, Phalaropes, and allies 1997-06-01 1997-07-31
Field notes contributed by Bill F. Huser, summer 1997 Field notes Reports Bird watching Birds--Counting Birds--Identification Birds--Nests Birdsongs Birds--Infancy 1997-06-01 1997-07-31
Field notes contributed by Chris Edwards, summer 1997 Field notes Reports Bird watching Birds--Counting Birds--Eggs Birds--Nests 1997-06-01 1997-07-31
Field reports contributed by James J. Dinsmore, summer 1997 Field notes Reports Bird watching Birds--Counting Birds--Identification Birds--Nests Anseriformes | Ducks, Geese, and Swans Laridae | Gulls and Terns Birds--Infancy 1997-06-01 1997-07-31
Field notes contributed by Pam Allen and Reid I. Allen, summer 1997 Field notes Reports Bird watching Birds--Counting Birds--Identification 1997-06-01 1997-07-31
Field notes contributed by Gordon James Brand, spring 1996 Field notes Reports Bird watching Birds--Identification Birds--Migration Birdsongs Weather 1996-03-01 1996-05-31
Field notes contributed by Ann Johnson, spring 1996 Field notes Reports Bird watching Birds--Counting Birds--Identification Birds--Nests 1996-03-01 1996-05-31
Field notes contributed by Bill F. Huser, spring 1996 Field notes Reports Bird watching Birds--Counting Birds--Identification Parulidae | Warblers Emberizidae | Sparrows 1996-03-01 1996-05-31
Field notes contributed by Dennis Henrickson, spring 1996 Field notes Reports Bird watching Birds--Counting Birds--Identification 1996-03-01 1996-05-31
Field notes and letter to Thomas H. Kent contributed by Peter Ernzen, spring 1996 Correspondence Field notes Reports Bird watching Birds--Behavior Birds--Counting Birds--Identification Parulidae | Warblers Weather 1996-03-01 1996-05-31
Field notes contributed by Bery Engebretsen, spring 1996 Field notes Reports Bird watching Birds--Counting Birds--Identification Turdidae | Thrushes Parulidae | Warblers Songbirds Emberizidae | Sparrows 1996-03-01 1996-05-31
Iowa field report contributed by Chris Edwards, spring 1996 Field notes Reports Bird watching Birds--Counting Birds--Identification Birds--Migration Anseriformes | Ducks, Geese, and Swans Tyrannidae | Flycatchers Charadriiformes | Shore-birds, Gulls, and Auks Parulidae | Warblers Water levels 1996-03-01 1996-05-31
Iowa field reports contributed by Stephen J. Dinsmore, spring 1996 Field notes Reports Bird watching Birds--Counting Birds--Identification Birds--Migration Birds--Nests Anseriformes | Ducks, Geese, and Swans Podicipediformes | Grebes Laridae | Gulls and Terns Falconiformes | Hawks, Eagles, Falcons, Osprey, and Vultures Scolopacidae | Sandpipers, Phalaropes, and allies Parulidae | Warblers Weather 1996-03-01 1996-05-31
Field notes contributed by Jane Clark, spring 1996 Field notes Reports Bird feeders Bird watching Birds--Counting Birds--Identification Birds--Infancy Emberizidae | Sparrows 1996-03-01 1996-05-31