Title Genres Topics Date (Start) Date (End)
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 Lee A. Schoenewe, fall 1992 Field notes Reports Bird watching Birds--Counting 1992-08-01 1992-11-30
Field notes contributed by Randall Pinkston, fall 1992 Field notes Reports Bird watching Birds--Counting Birds--Identification Birds--Migration Weather 1992-08-01 1992-11-30
Field notes contributed by Babs Padelford and Loren Padelford, fall 1992 Field notes Reports Bird watching Birds--Counting Birds--Identification Laridae | Gulls and Terns Falconiformes | Hawks, Eagles, Falcons, Osprey, and Vultures 1992-08-01 1992-11-30
Field notes contributed by Ann Johnson, fall 1992 Field notes Reports Bird populations Bird watching Birds--Counting Birds--Identification Birds--Migration Parulidae | Warblers 1992-08-01 1992-11-30
Field notes contributed by Bill F. Huser, fall 1992 Field notes Reports Bird watching Birds--Counting Birds--Identification 1992-08-01 1992-11-30
Field reports form for submitting seasonal observations of Iowa birds, Douglas C. Harr, fall 1992 Forms (documents) Reports Bird watching Birds--Counting Birds--Habitat Birds--Identification Weather 1992-08-01 1992-11-30
Field notes contributed by Peter Ernzen, fall 1992 Field notes Reports Bird watching Birds--Identification Birds--Migration Vireonidae | Vireos Parulidae | Warblers 1992-08-01 1992-11-30
Field notes contributed by James O. Durbin, fall 1992 Field notes Reports Bird watching Birds--Counting Anseriformes | Ducks, Geese, and Swans Laridae | Gulls and Terns Ciconiiformes | Herons, Bitterns, Egrets, Ibises, and Storks Parulidae | Warblers 1992-08-01 1992-11-30
Field notes contributed by Babs Padelford and Loren Padelford, summer 1992 Field notes Reports Bird watching Birds--Counting Birds--Nests Birdsongs Anseriformes | Ducks, Geese, and Swans Laridae | Gulls and Terns Scolopacidae | Sandpipers, Phalaropes, and allies Birds--Infancy 1992-06-01 1992-07-31
Field notes contributed by Hank Zaletel, summer 1992 Field notes Reports Bird watching Birds--Counting 1992-06-01 1992-07-31
Field notes contributed by Peter C. Petersen, summer 1992 Field notes Reports Bird populations Bird watching Birds--Behavior Birds--Counting Birdsongs 1992-06-01 1992-07-31
Field notes contributed by Marietta A. Petersen, summer 1992 Field notes Reports Bird watching Birds--Counting Birds--Nests Birds--Infancy 1992-06-01 1992-07-31
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 Ann Johnson, summer 1992 Field notes Reports Bird watching Birds--Counting Birds--Identification Tyrannidae | Flycatchers Laridae | Gulls and Terns Scolopacidae | Sandpipers, Phalaropes, and allies Parulidae | Warblers 1992-06-01 1992-07-31
Iowa field reports contributed by Stephen J. Dinsmore, summer 1992 Field notes Reports Bird watching Birds--Counting Birds--Identification Anseriformes | Ducks, Geese, and Swans Podicipediformes | Grebes Laridae | Gulls and Terns Ciconiiformes | Herons, Bitterns, Egrets, Ibises, and Storks Scolopacidae | Sandpipers, Phalaropes, and allies 1992-06-01 1992-07-31
Field notes contributed by James J. Dinsmore, summer 1992 Field notes Reports Bird watching Birds--Identification Anseriformes | Ducks, Geese, and Swans Laridae | Gulls and Terns 1992-06-01 1992-07-31
Field notes contributed by Tanya Bray, summer 1992 Field notes Reports Bird watching Birds--Counting 1992-06-01 1992-07-31
Field notes contributed by Gordon James Brand, summer 1992 Field notes Reports Bird watching Birds--Counting Birds--Identification Birdsongs 1992-06-01 1992-07-31
Field reports form for submitting seasonal observations of Iowa birds, Carol Ann Alexander, summer 1992 Field notes Reports Bird watching Birds--Behavior Birds--Counting Birds--Identification Birdsongs 1992-06-01 1992-07-31
Iowa Bluebird Directory 1990, Bluebird Recovery Program Maps (documents) Reports Charts (graphic documents) Bird populations Bird watchers Birds--Conservation Birds--Nests Birdhouses--Design and construction Predatory animals Wildlife reintroduction Insect pests--Control 1990-01-01 1990-12-31
Iowa Birdline Annual Report, 1990 Annual reports Wildlife-related recreation Citizen science 1990-01-01 1990-12-31
Fourth Supplementary Breeding Bird Census of Big Sand Mound Nature Preserve, July 1990 Field notes Reports Bird watching Birds--Behavior Birds--Breeding Birds--Identification Birds--Migration Birds--Nests Weather 1990-07-01 1990-07-31
Field notes contributed by Eugene Armstrong and Eloise Armstrong, summer 1989 Field notes Reports Bird watching Birdsongs Birds--Infancy 1989-06-01 1989-07-31
Field notes contributed by Pam Allen and Reid I. Allen, summer 1989 Field notes Reports Bird watching Birds--Behavior Birds--Counting Birds--Nests Birdsongs 1989-06-01 1989-07-31