Title Genres Topics Date (Start) Date (End)
American Avocets near Salix, IA Field notes Birds--Behavior Birds--Identification Birdsongs Rare birds 1986-05-19 1986-06-19
Rare bird documentation form for Great-tailed Grackle at the Port Neal generators near Salix in 1986 Field notes Birds--Behavior Birds--Identification Rare birds 1986-07-10 1986-07-22
Rare bird documentation form for Orange-crowned Warbler at Ledges State Park in 1986 Field notes Birds--Behavior Birds--Identification Rare birds 1986-08-22 1986-08-24
Rare bird documentation form for Sharp-tailed Sparrow at North Marshall County, 1986 Field notes Birds--Behavior Birds--Identification Ornithology Rare birds 1986-10-19 1986-10-26
Field reports form for submitting seasonal observations of Iowa birds, Jack Jones, fall 1986 Field notes Forms (documents) Bird feeders Bird watching Birds--Behavior Birds--Food Birds--Habitat Weather 1986-08-01 1986-11-30
J. Donald Gillaspey letter to Carl J. Bendorf regarding Broad-winged Hawk sighting, fall 1986 Clippings (information artifacts) Correspondence Field notes Bird watching Birds--Behavior Birds--Habitat Birds--Migration 1986-08-01 1986-11-30
Rare bird documentation form for House Finch at Mason City in 1987 Field notes Bird feeders Birds--Behavior Birds--Identification Birdsongs Rare birds 1987-06-15 1987-06-23
Rare bird documentation form for House Finch at Mason City in 1987 Field notes Bird feeders Birds--Behavior Birds--Identification Birdsongs Rare birds 1987-06-04 1987-06-24
Field notes contributed by Eugene Armstrong, Eloise Armstrong, and Dennis Thompson, summer 1987 Field notes Reports Bird watching Birds--Behavior Birds--Identification Birds--Nests Birds--Infancy 1987-06-01 1987-07-31
Special sighting reports, Doug Reeves, summer 1987 Field notes Forms (documents) Bird watching Birds--Behavior Birds--Habitat Birds--Identification Birdsongs Ornithology--Methodology Rare birds 1987-06-01 1987-07-31
Rare bird documentation form for Black-throated Blue Warbler at Fairfield, 1987 Field notes Birds--Behavior Birds--Identification Ornithology Rare birds 1987-10-31 1987-12-31
Rare bird documentation form for Henslow's Sparrow at Lime Creek Nature Center near Mason City, 1988 Field notes Birds--Behavior Birds--Identification Birdsongs Ornithology Rare birds 1988-05-22 1988-05-23
Field reports of seasonal observations of Iowa birds, Diane C. Porter, summer 1988 Field notes Forms (documents) Bird watching Birds--Behavior Birds--Eggs Birds--Nests Birdsongs Nest building Birds--Infancy 1988-06-01 1988-07-31
Field notes contributed by Paul Martsching, fall 1988 Field notes Bird watching Birds--Behavior Birds--Counting Birds--Identification 1988-08-01 1988-11-30
Field notes and Bob Livermore letter to Carl J. Bendorf, fall 1988 Correspondence Field notes Forms (documents) Bird watching Birds--Behavior Birdsongs Birds--Feeding and feeds 1988-08-01 1988-11-30
Rare bird documentation form for Pine Grosbeak at Decorah in 1989 Field notes Bird feeders Birds--Behavior Birds--Identification Rare birds 1989-03-27 1989-05-31
Spring Field Report for I.O.U., J. Donald Gillaspey, 1989 Correspondence Field notes Birds--Behavior Birds--Identification Birdsongs Rare birds 1989-03-01 1989-05-31
Field reports form for submitting seasonal observations of Iowa birds, Matthew Kenne, summer 1989 Field notes Forms (documents) Bird populations Bird watching Birds--Behavior Birds--Counting Birds--Identification Birds--Nests Anseriformes | Ducks, Geese, and Swans Scolopacidae | Sandpipers, Phalaropes, and allies Weather 1989-06-01 1989-07-31
Field notes contributed by Barbara L. Wilson, summer 1989 Field notes Reports Bird watching Birds--Behavior Birds--Identification Birds--Nests Birdsongs Parasitic birds Birds--Infancy 1989-06-01 1989-07-31
Field reports form for submitting seasonal observations of Iowa birds, Douglas Rose, summer 1989 Field notes Forms (documents) Bird watching Birds--Behavior Birds--Counting Weather Birds--Infancy 1989-06-01 1989-07-31
Field notes contributed by Peter C. Petersen, summer 1989 Field notes Forms (documents) Bird populations Bird watching Birds--Behavior Birds--Counting 1989-06-01 1989-07-31
Field notes contributed by Robert K. Myers, summer 1989 Field notes Forms (documents) Bird watching Birds--Behavior Birds--Counting Birds--Nests 1989-06-01 1989-07-31
Field notes contributed by Pam Allen and Reid I. Allen, summer 1989 Field notes Reports Bird watching Birds--Behavior Birds--Counting Birds--Nests Birdsongs 1989-06-01 1989-07-31
Rare bird documentation form for Pine Warbler at Saylorville Lake, 1989 Field notes Birds--Behavior Birds--Identification Ornithology Rare birds 1989-08-06 1989-08-12
Rare bird documentation form for Pine Warbler at Greenfield Township in Warren County in 1989 Field notes Birds--Behavior Birds--Identification Rare birds 1989-08-27 1989-09-05