Title Genres Topics Date (Start) Date (End)
From the Iowa Birdline, December 1, 1991-February 15, 1992 Field notes Bird watching Rare birds Dial-a-message telephone calls 1991-12-01 1992-02-15
From the Iowa Birdline, September 1-November 30, 1991 Field notes Bird watching Rare birds Dial-a-message telephone calls 1991-09-01 1991-11-30
Heard on the Birdline, December 15, 1996-March 15, 1997 Field notes Bird watching Rare birds Dial-a-message telephone calls 1996-12-15 1997-03-15
Heard on the Birdline, December 15, 1997-March 15, 1998 Field notes Bird feeders Bird watching Laridae | Gulls and Terns Rare birds Dial-a-message telephone calls 1997-12-15 1998-03-15
Heard on the Birdline, July 1-October 15, 1994 Field notes Bird watching Birds--Nests Rare birds Water birds Dial-a-message telephone calls 1994-07-01 1994-10-15
Heard on the Birdline, June 15-September 15, 1995 Field notes Bird watching Birds--Nests Rare birds Charadriiformes | Shore-birds, Gulls, and Auks Dial-a-message telephone calls 1995-06-15 1995-09-15
Heard on the Birdline, June 15-September 15, 1997 Scripts (documents) Bird watching Laridae | Gulls and Terns Rare birds Dial-a-message telephone calls 1997-06-15 1997-09-15
Heard on the Birdline, March 15-June 15, 1996 Field notes Bird watching Rare birds Dial-a-message telephone calls 1996-03-15 1996-06-15
Heard on the Birdline, March 15-June 15, 1998 Field notes Bird watching Anseriformes | Ducks, Geese, and Swans Rare birds Dial-a-message telephone calls 1998-03-15 1998-06-15
Heard on the Birdline, November 15, 1992-March 15, 1993 Field notes Bird watching Rare birds Dial-a-message telephone calls 1992-11-15 1993-03-15
Heard on the Birdline, September 1-November 30, 2000 Field notes Bird watching Birds--Migration Accipitridae | Hawks and Eagles Rare birds Dial-a-message telephone calls 2000-09-01 2000-11-30
Heard on the Birdline, September 15-November 15, 1997 Field notes Bird feeders Bird watching Laridae | Gulls and Terns Rare birds Dial-a-message telephone calls 1997-09-15 1997-11-15
Heard on the Iowa Birdline, April 1-June 10, 1994 Field notes Bird watching Rare birds Dial-a-message telephone calls 1994-04-01 1994-06-10
Heard on the Iowa Birdline, September 15-November 15, 1995 Field notes Bird watching Rare birds Dial-a-message telephone calls 1995-09-15 1995-11-15
Heard over the Iowa Birdline, June 1-November 15, 1992 Field notes Bird watching Rare birds Birds--Mortality Dial-a-message telephone calls 1992-06-01 1992-11-30
Heard over the Iowa Birdline, March 1-May 31, 1992 Field notes Bird watching Rare birds Dial-a-message telephone calls 1992-03-01 1992-05-31
Iowa Birdline update for November 25, 1991 Correspondence Field notes Bird feeders Bird watching Birds--Identification Dial-a-message telephone calls 1991-11-25 N/A
Iowa Birdline update, April 1, 1991 Correspondence Field notes Bird watching Dial-a-message telephone calls 1991-04-01 N/A
Iowa Birdline update, April 10-12, 1995 Field notes Bird watching Birds--Identification Dial-a-message telephone calls 1995-04-10 1995-04-12
Iowa Birdline update, April 10, 1989 Field notes Bird watching Dial-a-message telephone calls 1989-04-10 N/A
Iowa Birdline update, April 11, 1994 Correspondence Field notes Bird watching Dial-a-message telephone calls 1994-04-11 N/A
Iowa Birdline update, April 12, 1993 Correspondence Field notes Bird feeders Bird watching Birds--Counting Birds--Identification Anseriformes | Ducks, Geese, and Swans Charadriiformes | Shore-birds, Gulls, and Auks Dial-a-message telephone calls 1993-04-12 N/A
Iowa Birdline update, April 13, 1992 Correspondence Field notes Bird watching Birds--Identification Birds--Nests Birdsongs Anseriformes | Ducks, Geese, and Swans Charadriiformes | Shore-birds, Gulls, and Auks Dial-a-message telephone calls 1992-04-13 N/A
Iowa Birdline update, April 15, 1991 Correspondence Field notes Bird watching Dial-a-message telephone calls 1991-04-15 N/A
Iowa Birdline update, April 15, 1991 notes Field notes Bird watching Dial-a-message telephone calls 1991-04-15 N/A