Title Genres Topics Date (Start) Date (End)
Michael D. Cox letter to Thomas H. Kent regarding captured and banded raptors, November 17, 1993 Correspondence Field notes Bird banding Birds--Migration Accipitridae | Hawks and Eagles Wildlife rehabilitation 1993-11-17 N/A
Iowa RBA, September 15, 1997 Field notes Bird feeders Bird watching Birds--Migration Dial-a-message telephone calls 1997-09-15 N/A
Iowa RBA, August 25, 1997 Field notes Bird watching Birds--Migration Charadriiformes | Shore-birds, Gulls, and Auks Parulidae | Warblers Dial-a-message telephone calls 1997-08-25 N/A
Iowa RBA, August 18, 1997 Field notes Bird watching Birds--Migration Threskiornithidae | Ibises Passeriformes | Perching-birds and songbirds Charadriiformes | Shore-birds, Gulls, and Auks Dial-a-message telephone calls 1997-08-18 N/A
Iowa Birdline update, October 10, 1994 Correspondence Field notes Bird watching Birds--Migration Falconiformes | Hawks, Eagles, Falcons, Osprey, and Vultures Threskiornithidae | Ibises Emberizidae | Sparrows Dial-a-message telephone calls 1994-10-10 N/A
Iowa Birdline update, October 25, 1994 Field notes Bird watching Birds--Migration Charadriiformes | Shore-birds, Gulls, and Auks Waterfowl Dial-a-message telephone calls 1994-10-25 N/A
IOU field reports form, Douglas C. Harr, December 1, 1995 Field notes Forms (documents) Bird watching Birds--Counting Birds--Migration Birdsongs Weather 1995-12-01 N/A
Field notes contributed by Stephen J. Dinsmore, fall 1995 Field notes Bird feeders Bird watching Birds--Migration Birdsongs Anseriformes | Ducks, Geese, and Swans Podicipediformes | Grebes Accipitridae | Hawks and Eagles Gaviiformes | Loons Scolopacidae | Sandpipers, Phalaropes, and allies Parulidae | Warblers Birds--Infancy Emberizidae | Sparrows 1995-08-01 1995-11-30
Iowa Ornithologists' Union, Quarterly field report, fall 1995 Field notes Bird watching Birds--Migration Birds--Research Weather 1995-08-01 1995-11-30
Annotated copy of Polk County check-list of the observations of members of the Des Moines Audubon Society, 1953 Checklists Field notes Bird watching Birds--Migration Birds--Research 1938-11-17 1959-12-31
Annotated copy of Polk County check-list of the observations of members of the Des Moines Audubon Society, 1959 Checklists Field notes Maps (documents) Bird watching Birds--Migration Birds--Research 1949-06-05 1973-04-17
Field notes contributed by John Van Dyk, fall 1993 Field notes Reports Bird watching Birds--Counting Birds--Identification Birds--Migration Anseriformes | Ducks, Geese, and Swans Accipitridae | Hawks and Eagles Parulidae | Warblers Weather Emberizidae | Sparrows 1993-08-01 1993-11-30
Field notes contributed by Peter C. Petersen, fall 1993 Field notes Reports Bird feeders Bird watching Birds--Counting Birds--Identification Birds--Migration Charadriiformes | Shore-birds, Gulls, and Auks Parulidae | Warblers 1993-08-01 1993-11-30
Field reports form for submitting seasonal observations of Iowa birds, Michael C. Newlon, winter 1982-1983. Field notes Forms (documents) Bird watching Birds--Identification Birds--Migration Birds--Research 1982-12-01 1983-02-28
Field notes contributed by Gordon James Brand, fall 1993 Field notes Reports Bird populations Bird watching Birds--Counting Birds--Migration Parulidae | Warblers 1993-08-01 1993-11-30
Hank Zaletel letter to Thomas H. Kent regarding poor spring migration, June 3, 1985, with accompanying field notes Correspondence Field notes Bird watching Birds--Migration 1985-06-03 N/A
Barb L. Wilson letter to Thomas H. Kent regarding weather and bird migration, June 2, 1985, with accompanying field notes Correspondence Field notes Bird banding Bird watching Birds--Identification Birds--Migration Birds--Nests Birdsongs Weather Birdhouses 1985-06-02 N/A
John Van Dyk letter to Thomas H. Kent regarding field report standardization, May 29, 1985, with accompanying field notes Correspondence Field notes Birds--Identification Birds--Migration Icteridae | Blackbirds, Orioles, Meadowlarks, and allies Columbiformes | Doves and Pigeons Anseriformes | Ducks, Geese, and Swans Tyrannidae | Flycatchers Podicipediformes | Grebes Laridae | Gulls and Terns Falconiformes | Hawks, Eagles, Falcons, Osprey, and Vultures Charadriiformes | Shore-birds, Gulls, and Auks Fringillidae | Finches Hirundinidae | Swallows Galliformes | Quails, Pheasants, Turkeys, and Grouse Vireonidae | Vireos Parulidae | Warblers Bombycillidae | Waxwings Weather 1985-05-29 N/A
Field reports form, contributed by Beth Proescholdt, spring 1985 Field notes Bird watching Birds--Migration Birdsongs Anseriformes | Ducks, Geese, and Swans Turdidae | Thrushes Parulidae | Warblers 1985-03-01 1985-05-31
Field notes contributed by Robert K. Myers, spring 1985 Field notes Birds--Identification Birds--Migration Charadriiformes | Shore-birds, Gulls, and Auks Parulidae | Warblers Weather 1985-03-01 1985-05-31
Field notes contributed by Raymond L. Cummins, spring 1985 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Birds--Migration Parulidae | Warblers 1985-03-01 1985-05-31
Robert I. Cecil letter to Thomas H. Kent regarding accompanying field notes, May 24, 1985 Correspondence Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Birds--Migration Weather 1985-05-24 N/A
Iowa Ornithologists' Union, Quarterly field report, spring 1985 Field notes Bird watchers Bird watching Birds--Migration Birds--Research Ornithology--Methodology Weather 1985-03-01 1985-05-31
Barbara L. Wilson letter to Thomas H. Kent regarding winter bird sightings and the Hairy Woodpecker population, February 28, 1983 Correspondence Field notes Forms (documents) Bird populations Bird watching Birds--Counting Birds--Migration Anseriformes | Ducks, Geese, and Swans Weather Emberizidae | Sparrows 1983-02-28 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