Title Genres Topics Date (Start) Date (End)
Iowa Birdline update, November 12-15, 1990 Correspondence Field notes Bird watching Anseriformes | Ducks, Geese, and Swans Dial-a-message telephone calls 1990-11-12 1990-11-15
Iowa Birdline update, December 3-6, 1990 Correspondence Field notes Bird feeders Bird watching Anseriformes | Ducks, Geese, and Swans Laridae | Gulls and Terns Rare birds Dial-a-message telephone calls 1990-12-03 1990-12-06
Iowa Birdline update, December 19, 1990-January 2, 1991 Correspondence Field notes Bird watching Birds--Counting Anseriformes | Ducks, Geese, and Swans Dial-a-message telephone calls 1990-12-19 1991-01-02
Iowa Birdline update, September 23-26, 1991 Correspondence Field notes Bird watching Birds--Identification Anseriformes | Ducks, Geese, and Swans Falconiformes | Hawks, Eagles, Falcons, Osprey, and Vultures Dial-a-message telephone calls 1991-09-23 1991-09-26
Iowa Birdline update, April 20-22, 1992 Correspondence Field notes Bird watching Birds--Identification Birdsongs Anseriformes | Ducks, Geese, and Swans Gruidae | Cranes Calcariidae | Longspurs and snow bunting Dial-a-message telephone calls 1992-04-20 1992-04-22
Iowa Birdline update, March 17-25, 1993 Correspondence Field notes Bird feeders Bird watching Birds--Counting Birds--Identification Birds--Migration Anseriformes | Ducks, Geese, and Swans Accipitridae | Hawks and Eagles Ardeidae | Herons Dial-a-message telephone calls 1993-03-17 1993-03-25
Iowa Birdline update, March 6-9, 1995 Correspondence Field notes Bird watching Anseriformes | Ducks, Geese, and Swans Dial-a-message telephone calls 1995-03-06 1995-03-09
Iowa Birdline update, March 27-30, 1995 Correspondence Field notes Bird watching Anseriformes | Ducks, Geese, and Swans Charadriiformes | Shore-birds, Gulls, and Auks Dial-a-message telephone calls 1995-03-27 1995-03-30
Field notes and Lee A. Schoenewe letter to Thomas H. Kent, fall 1995 Correspondence Field notes Bird watching Birds--Counting Birds--Identification Birdsongs Anseriformes | Ducks, Geese, and Swans Parulidae | Warblers Birds--Infancy 1995-08-01 1995-11-30
Iowa RBA, March 11-14, 1996 Correspondence Field notes Bird feeders Bird watching Birds--Identification Anseriformes | Ducks, Geese, and Swans Dial-a-message telephone calls 1996-03-11 1996-03-14
Iowa RBA, March 11-24, 1996 Correspondence Field notes Bird feeders Bird watching Birds--Identification Anseriformes | Ducks, Geese, and Swans Waterfowl Dial-a-message telephone calls 1996-03-11 1996-03-24
Bery Engebretsen letter to James J. Dinsmore regarding summer bird sightings, summer 1997 Correspondence Field notes Bird watching Anseriformes | Ducks, Geese, and Swans Scolopacidae | Sandpipers, Phalaropes, and allies Parulidae | Warblers 1997-06-01 1997-07-31
Field reports form for submitting seasonal observations of Iowa birds, Mark Proescholdt, fall 1997 Correspondence Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Anseriformes | Ducks, Geese, and Swans Ciconiiformes | Herons, Bitterns, Egrets, Ibises, and Storks Scolopacidae | Sandpipers, Phalaropes, and allies Vireonidae | Vireos Parulidae | Warblers Emberizidae | Sparrows 1997-08-01 1997-11-30
Iowa RBA, November 15-20, 1999 Correspondence Field notes Bird feeders Bird watching Birds--Identification Anseriformes | Ducks, Geese, and Swans Dial-a-message telephone calls 1999-11-15 1999-11-20
Iowa RBA, December 13-17, 1999 Correspondence Field notes Bird feeders Bird watching Birds--Identification Anseriformes | Ducks, Geese, and Swans Dial-a-message telephone calls 1999-12-13 1999-12-17