Title Genres Topics Date (Start) Date (End)
Iowa Birdline update, January 8, 1990 Field notes Bird watching Dial-a-message telephone calls 1990-01-08 N/A
Iowa Birdline update, January 7, 1991 notes Field notes Bird watching Dial-a-message telephone calls 1991-01-07 N/A
Iowa Birdline update, January 30, 1989 Field notes Bird watching Dial-a-message telephone calls 1989-01-30 N/A
Iowa Birdline update, January 29, 1990 Field notes Bird watching Dial-a-message telephone calls 1990-01-29 N/A
Iowa Birdline update, January 28, 1991 notes Field notes Bird watching Dial-a-message telephone calls 1991-01-28 N/A
Iowa Birdline update, January 28, 1989 Field notes Bird watching Dial-a-message telephone calls 1989-01-28 N/A
Iowa Birdline update, January 23, 1989 Field notes Bird watching Dial-a-message telephone calls 1989-01-23 N/A
Iowa Birdline update, January 22, 1990 Field notes Bird watching Anseriformes | Ducks, Geese, and Swans Falconidae | Falcons Dial-a-message telephone calls 1990-01-22 N/A
Iowa Birdline update, January 21, 1991 notes Field notes Bird watching Dial-a-message telephone calls 1991-01-21 N/A
Iowa Birdline update, January 20, 1989 Field notes Bird watching Dial-a-message telephone calls 1989-02-20 1989-03-06
Iowa Birdline update, January 2, 1989 Field notes Bird watching Dial-a-message telephone calls 1989-01-02 N/A
Iowa Birdline update, January 16, 1989 Field notes Bird watching Dial-a-message telephone calls 1989-01-16 N/A
Iowa Birdline update, January 15, 1994 Field notes Bird watching Dial-a-message telephone calls 1994-01-15 N/A
Iowa Birdline update, January 15, 1990 Field notes Bird watching Waterfowl Dial-a-message telephone calls 1990-01-15 N/A
Iowa Birdline update, January 14, 1991 notes Field notes Bird watching Dial-a-message telephone calls 1991-01-14 N/A
Iowa Birdline Update, January 1, 1990 Field notes Bird surveys Bird watching Anseriformes | Ducks, Geese, and Swans Dial-a-message telephone calls 1990-01-01 N/A
Iowa Birdline update, February 6, 1989 Field notes Bird watching Weather Dial-a-message telephone calls 1989-02-06 N/A
Iowa Birdline update, February 5, 1990 Field notes Bird watching Dial-a-message telephone calls 1990-02-05 N/A
Iowa Birdline update, February 4, 1991 notes Field notes Bird watching Anseriformes | Ducks, Geese, and Swans Accipitridae | Hawks and Eagles Strigiformes | Owls Dial-a-message telephone calls 1991-02-04 N/A
Iowa Birdline update, February 27, 1989 Field notes Bird watching Dial-a-message telephone calls 1989-02-27 N/A
Iowa Birdline update, February 26, 1990 Field notes Bird watching Anseriformes | Ducks, Geese, and Swans Dial-a-message telephone calls 1990-02-26 N/A
Iowa Birdline update, February 25, 1991 notes Field notes Bird watching Dial-a-message telephone calls 1991-02-25 N/A
Iowa Birdline update, February 19, 1990 Field notes Bird watching Anseriformes | Ducks, Geese, and Swans Laridae | Gulls and Terns Dial-a-message telephone calls 1990-02-19 N/A
Iowa Birdline update, February 18, 1991 notes Field notes Bird watching Anseriformes | Ducks, Geese, and Swans Laridae | Gulls and Terns Dial-a-message telephone calls 1991-02-18 N/A
Iowa Birdline update, February 13, 1989 Field notes Bird watching Dial-a-message telephone calls 1989-02-13 N/A