Title Genres Topics Date (Start) Date (End)
Rare bird documentation form for Snowy Owl in North Marshall County, 1984 Field notes Bird banding Birds--Identification Ornithology Rare birds 1984-11-28 1984-11-29
Rare bird documentation form for Townsend's Solitaire north of Ledges State Park, 1986 Field notes Birds--Identification Ornithology Rare birds 1986-10-29 1986-11-05
Iowa Ornithologists' Union, Quarterly field report, winter 1966 Field notes Bird watching Birds--Migration Birds--Research Ornithology--Methodology Weather 1966-12-01 1967-02-28
Rare bird documentation form for Townsend's Solitaire at southeastern Webster County, 1986 Field notes Birds--Behavior Birds--Identification Ornithology Rare birds 1986-05-05 1986-05-25
Rare bird documentation form for Townsend's Solitaire north of Redfield, 1981 Field notes Birds--Identification Ornithology Rare birds 1981-03-29 N/A
Rare bird documentation form for Townsend's Solitaire at East Lawn Cemetery in Sheldon, 1979 Field notes Birds--Behavior Birds--Identification Ornithology Rare birds 1979-02-03 1979-02-11
Rare bird documentation form for Townsend's Solitaire near Highlandville, 1978 Field notes Birds--Identification Birdsongs Ornithology Rare birds 1978-01-15 N/A
Rare bird documentation form for Townsend's Solitaire at Lake Ahquabi State Park, 1997 Field notes Birds--Behavior Birds--Identification Birdsongs Ornithology Rare birds 1997-04-13 N/A
Rare bird documentation form for Townsend's Solitaire southwest of Washta, 1997 Field notes Birds--Identification Birdsongs Ornithology Ornithology--Technique Rare birds 1997-02-23 N/A
Rare bird documentation form for Townsend's Solitaire in Pottawattamie County, 1995 Field notes Birds--Behavior Birds--Identification Ornithology Rare birds 1995-12-15 1995-12-18
Rare bird documentation form for Townsend's Solitaire at Lake Anita State Park, 1995 Field notes Birds--Identification Ornithology Rare birds 1995-03-18 1995-03-25
Rare bird documentation form for Townsend's Solitaire at Shagbark Hills, 1991 Field notes Birds--Identification Ornithology Rare birds Wildlife conservation 1991-02-23 1991-02-27
Rare bird documentation form for Townsend's Solitaire north of Polk City, 1990 Field notes Birds--Identification Ornithology Rare birds 1990-12-16 N/A
Rare bird documentation form for Townsend's Solitaire at Browns Lake, 1989 Field notes Birds--Identification Ornithology Rare birds 1989-12-27 1989-12-31
Iowa Ornithologists' Union, Quarterly field report, fall 1982 Field notes Bird watching Birds--Research Ornithology--Methodology Weather 1982-08-01 1982-11-30
Jim Dinsmore letter to Thomas Kent regarding birds sighted by himself and others, November 19, 1980 Correspondence Field notes Bird watching Ornithology--Bibliography 1980-11-19 N/A
Species on the Iowa Ornithologists Union checklist for which neither a known specimen nor a diagnostic photograph, motion picture or sound recording exists Research notes Ornithology--Methodology Photography of birds Rare birds 1978-03-01 1978-05-31
Charlotte Scott letter to Nicholas S. Halmi regarding bird sightings, May 31, 1978 Correspondence Field notes Bird watching Birds--Research Ornithology--Methodology 1978-05-31 N/A
Audubon field notes for Iowa, fall 1966 Correspondence Field notes Bird watching Birds--Identification Birds--Migration Birds--Research Ornithology--Methodology Fringillidae | Finches 1966-08-01 1966-11-30
Woodward H. Brown postcard to Peter C. Petersen regarding the sighting of a female Oldsquaw and an Ani in Cedar Rapids, December 12, 1966 Correspondence Field notes Bird watching Birds--Research Ornithology--Methodology 1966-12-12 N/A
Audubon field notes contributed by Woodward H. Brown, August 16, 1966 Field notes Bird watching Birds--Research Accipitridae | Hawks and Eagles Ciconiiformes | Herons, Bitterns, Egrets, Ibises, and Storks Ornithology--Methodology Parulidae | Warblers 1966-08-16 N/A
Audubon field notes contributed by Woodward H. Brown, June 6, 1966 Field notes Bird watching Birds--Migration Birds--Research Tyrannidae | Flycatchers Ornithology--Methodology Charadriiformes | Shore-birds, Gulls, and Auks Vireonidae | Vireos Parulidae | Warblers Weather 1966-06-06 N/A
Field notes contributed by Frederick W. Kent for spring 1966 Field notes Bird watching Birds--Migration Birds--Research Anseriformes | Ducks, Geese, and Swans Ornithology--Methodology Charadriiformes | Shore-birds, Gulls, and Auks Parulidae | Warblers Weather 1966-03-01 1966-05-31
Woodward H. Brown letter to Peter C. Petersen regarding winter migration, April 2, 1966 Correspondence Field notes Bird watching Birds--Migration Birds--Research Ornithology--Methodology 1966-04-02 N/A
Woodward H. Brown letter to Peter C. Petersen regarding winter migration, March 19, 1966 Correspondence Field notes Bird watching Birds--Migration Birds--Research Columbiformes | Doves and Pigeons Sittidae | Nuthatches Ornithology--Methodology 1966-03-19 N/A