Title Genres Topics Date (Start) Date (End)
Field notes contributed by Peter C. Petersen, summer 1988 Field notes Bird watching Birds--Counting Birds--Identification Birdsongs 1988-06-01 1988-07-31
Field reports form for submitting seasonal observations of Iowa birds, Douglas C. Harr, fall 1988 Field notes Forms (documents) Bird watching Birds--Habitat Birdsongs Weather Birds--Infancy 1988-08-01 1988-11-30
Ione Getscher letter to Carl J. Bendorf regarding bird sightings, September 19, 1988 Correspondence Field notes Bird watching Birds--Counting Birdsongs Birds--Infancy 1988-09-19 N/A
Field notes contributed by Stephen J. Dinsmore, fall 1988 Field notes Bird watching Birdsongs Podicipediformes | Grebes Scolopacidae | Sandpipers, Phalaropes, and allies Birds--Infancy Birds--Feeding and feeds 1988-08-01 1988-11-30
David J. Conrads letter to Carl J. Bendorf regarding bird sightings, fall 1988 Correspondence Field notes Bird watching Birds--Identification Birdsongs Birds--Infancy 1988-08-01 1988-11-30
Field reports form for submitting seasonal observations of Iowa birds, Robert I. Cecil, fall 1988 Field notes Forms (documents) Bird watching Birds--Counting Birdsongs Parulidae | Warblers Troglodytidae | Wrens 1988-08-01 1988-11-30
Eloise Armstrong and Eugene Armstrong letter to Carl J. Bendorf regarding bird sightings, November 28, 1988 Correspondence Field notes Bird feeders Bird watching Birds--Identification Birdsongs 1988-11-28 N/A
Field notes contributed by Hank Zaletel, summer 1988 Field notes Forms (documents) Bird watching Birds--Nests Birdsongs Birds--Infancy 1988-06-01 1988-07-31
Douglas E. Trapp letter to James J. Dinsmore regarding two owl species sightings, August 1, 1988 Correspondence Field notes Bird watching Birdsongs 1988-08-01 N/A
Field reports form for submitting seasonal observations of Iowa birds, Jim Sinclair, summer 1988 Field notes Forms (documents) Bird watching Birds--Nests Birdsongs Weather Birds--Infancy 1988-06-01 1988-07-31
Field notes contributed by Doug Reeves, summer 1988 Field notes Bird feeders Bird watching Birds--Nests Birdsongs Nest building Scolopacidae | Sandpipers, Phalaropes, and allies Birds--Infancy Birds--Feeding and feeds 1988-06-01 1988-07-31
Field reports form for submitting seasonal observations of Iowa birds, Mark Proescholdt, summer 1988 Field notes Forms (documents) Bird watching Birds--Eggs Birds--Food Birds--Nests Birdsongs Scolopacidae | Sandpipers, Phalaropes, and allies Parulidae | Warblers Birds--Infancy Emberizidae | Sparrows 1988-06-01 1988-07-31
Field reports of seasonal observations of Iowa birds, Diane C. Porter, summer 1988 Field notes Forms (documents) Bird watching Birds--Behavior Birds--Eggs Birds--Nests Birdsongs Nest building Birds--Infancy 1988-06-01 1988-07-31
Field reports form for submitting seasonal observations of Iowa birds, Robert I. Cecil, summer 1988 Field notes Forms (documents) Bird watching Birds--Eggs Birds--Nests Birdsongs Birds--Infancy 1988-06-01 1988-07-31
Field notes contributed by Marietta Petersen, summer 1988 Field notes Bird watching Birds--Food Birdsongs Weather 1988-06-01 1988-07-31
Field notes contributed by Erik Munson, summer 1988 Field notes Bird watching Birds--Eggs Birds--Nests Birdsongs Birds--Infancy 1988-06-01 1988-07-31
Field notes contributed by Nicholas A. Kubik, summer 1988 Field notes Bird watching Birds--Habitat Birds--Nests Birdsongs Weather Birds--Feeding and feeds 1988-06-01 1988-07-31
Darwin Koenig letter to James J. Dinsmore regarding bird sightings, August 1, 1988 Correspondence Field notes Bird watching Birds--Nests Birdsongs Birds--Infancy Birds--Feeding and feeds 1988-08-01 N/A
Field reports form for submitting seasonal observations of Iowa birds, Matthew Kenne, summer 1988 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Birdsongs Weather Birds--Infancy 1988-06-01 1988-07-31
IOU field reports form, Douglas C. Harr, July 29, 1988 Field notes Forms (documents) Bird watching Birdsongs Weather Birds--Infancy 1988-07-29 N/A
Field reports form for submitting seasonal observations of Iowa birds, James L. Fuller, summer 1988 Field notes Forms (documents) Bird feeders Bird watching Birdsongs Birds--Infancy 1988-06-01 1988-07-31
Field notes and Bery Engebretsen letter to James J. Dinsmore, July 30, 1988 Correspondence Field notes Bird watching Birds--Nests Birdsongs Scolopacidae | Sandpipers, Phalaropes, and allies Parulidae | Warblers Weather Birds--Infancy 1988-07-30 N/A
Field notes contributed by Stephen J. Dinsmore, summer 1988 Field notes Bird watching Birds--Eggs Birds--Food Birds--Nests Birdsongs Anseriformes | Ducks, Geese, and Swans Scolopacidae | Sandpipers, Phalaropes, and allies Birds--Infancy 1988-06-01 1988-07-31
Field notes contributed by James J. Dinsmore, summer 1988 Field notes Bird watching Birds--Eggs Birdsongs Birds--Infancy 1988-06-01 1988-07-31
Field notes contributed by Raymond L. Cummins, summer 1988 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Birdsongs 1988-06-01 1988-07-31