Title Genres Topics Date (Start) Date (End)
Walter Rosene letter to the United States Bureau of Biological Survey regarding a 1925 bird migration report, January 18, 1926 Correspondence Field notes Bird watching Birds--Migration Birds--Research Ornithology--Methodology Scolopacidae | Sandpipers, Phalaropes, and allies Vireonidae | Vireos Parulidae | Warblers Emberizidae | Sparrows 1926-01-18 N/A
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
Iowa RBA, October 7, 1996 Field notes Bird watching Birds--Migration Sylviidae | Kinglets and Gnatcatchers Charadriiformes | Shore-birds, Gulls, and Auks Parulidae | Warblers Emberizidae | Sparrows Dial-a-message telephone calls 1996-10-07 N/A
Iowa RBA, October 20, 1997 Field notes Bird watching Emberizidae | Sparrows Dial-a-message telephone calls 1997-10-20 N/A
Iowa RBA, November 4, 1996 Field notes Bird watching Icteridae | Blackbirds, Orioles, Meadowlarks, and allies Emberizidae | Sparrows Dial-a-message telephone calls 1996-11-04 N/A
Iowa RBA, November 11, 1996 Field notes Bird watching Charadriiformes | Shore-birds, Gulls, and Auks Emberizidae | Sparrows Dial-a-message telephone calls 1996-11-11 N/A
Iowa RBA, December 15, 1997 Field notes Bird watching Emberizidae | Sparrows Dial-a-message telephone calls 1997-12-15 N/A
Iowa RBA, December 8, 1997 Field notes Bird watching Exotic birds Emberizidae | Sparrows Dial-a-message telephone calls 1997-12-08 N/A
Iowa RBA, September 28, 1998 Correspondence Field notes Bird watching Birds--Migration Parulidae | Warblers Emberizidae | Sparrows Dial-a-message telephone calls 1998-09-28 N/A
Iowa Birdline update, September 24, 1990 Field notes Bird watching Parulidae | Warblers Weather Emberizidae | Sparrows Dial-a-message telephone calls 1990-09-24 N/A
Iowa Birdline update, October 1, 1990 Field notes Bird watching Birds--Migration Laridae | Gulls and Terns Passeriformes | Perching-birds and songbirds Charadriiformes | Shore-birds, Gulls, and Auks Emberizidae | Sparrows Dial-a-message telephone calls 1990-10-01 N/A
Iowa Birdline update, October 8, 1990 Field notes Bird watching Laridae | Gulls and Terns Rare birds Charadriiformes | Shore-birds, Gulls, and Auks Emberizidae | Sparrows Waterfowl Dial-a-message telephone calls 1990-10-08 N/A
Iowa RBA, October 4-8, 1999 Correspondence Field notes Bird watching Birds--Identification Charadriiformes | Shore-birds, Gulls, and Auks Emberizidae | Sparrows Dial-a-message telephone calls 1999-10-04 1999-10-08
Field report Field notes Bird watching Birds--Research Hirundinidae | Swallows Emberizidae | Sparrows 1978-03-01 1978-05-31
John Van Dyk letter to Robert K. Myers regarding bird sightings, May 27, 1988 Correspondence Field notes Bird watching Birds--Counting Birdsongs Parulidae | Warblers Emberizidae | Sparrows 1988-05-27 N/A
Field reports form for submitting seasonal observations of Iowa birds, James L. Fuller, fall 1992 Field notes Forms (documents) Bird watching Birds--Counting Anseriformes | Ducks, Geese, and Swans Ciconiiformes | Herons, Bitterns, Egrets, Ibises, and Storks Gaviiformes | Loons Parulidae | Warblers Emberizidae | Sparrows 1992-08-01 1992-11-30
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 John Van Dyk, December 1, 1992 Field notes Reports Bird declines Bird watching Birds--Counting Birds--Migration Accipitridae | Hawks and Eagles Hirundinidae | Swallows Parulidae | Warblers Weather Songbirds Emberizidae | Sparrows 1992-12-01 N/A
Field reports form for submitting seasonal observations of Iowa birds, Jim Sinclair, fall 1987 Field notes Forms (documents) Bird watching Birds--Counting Accipitridae | Hawks and Eagles Rallidae | Rails Parulidae | Warblers Emberizidae | Sparrows 1987-08-01 1987-11-30
Field reports of seasonal observations of Iowa birds, Diane C. Porter, fall 1987 Field notes Forms (documents) Reports Bird feeders Bird watching Birds--Counting Sylviidae | Kinglets and Gnatcatchers Hirundinidae | Swallows Emberizidae | Sparrows 1987-08-01 1987-11-30
Field reports of Iowa birds contributed by Thomas H. Kent, November 27, 1987 Field notes Reports Bird watching Birds--Counting Birds--Identification Scolopacidae | Sandpipers, Phalaropes, and allies Parulidae | Warblers Emberizidae | Sparrows 1987-11-27 N/A
Field notes contributed by Raymond L. Cummins, fall 1993 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Emberizidae | Sparrows 1993-08-01 1993-11-30
Field notes contributed by Raymond L. Cummins, fall 1987 Correspondence Field notes Forms (documents) Bird watching Birds--Counting Birds--Migration Birdsongs Anseriformes | Ducks, Geese, and Swans Laridae | Gulls and Terns Vireonidae | Vireos Parulidae | Warblers Emberizidae | Sparrows 1987-08-01 1987-11-30
Field notes contributed by Peter Ernzen, fall 1993 Field notes Reports Bird watching Birds--Identification Parulidae | Warblers Birds--Infancy Emberizidae | Sparrows 1993-08-01 1993-11-30
Field notes contributed by Peter C. Petersen, fall 1987 Field notes Reports Bird populations Bird watching Birds--Counting Birds--Identification Laridae | Gulls and Terns Scolopacidae | Sandpipers, Phalaropes, and allies Parulidae | Warblers Emberizidae | Sparrows 1987-08-01 1987-11-30