Title Genres Topics Date (Start) Date (End)
Rare bird documentation form for Common Barn Owl at Worth Township in Boone County, 1984 Field notes Bird banding Birds--Identification Ornithology Rare birds 1984-05-30 N/A
Iowa Birdline update, August 15, 1994 Correspondence Field notes Bird banding Bird watching Charadriiformes | Shore-birds, Gulls, and Auks Parulidae | Warblers Dial-a-message telephone calls 1994-08-15 N/A
Iowa Birdline update, March 4, 1991 notes Field notes Bird banding Bird watching Dial-a-message telephone calls 1991-03-04 N/A
Woodward H. Brown letter to Fred Kent regarding bird sightings for the summer of 1972, August 21, 1972 Correspondence Field notes Bird banding Birds--Habitat Birds--Identification Birdsongs Rare birds Weather 1972-06-01 N/A
Fred Lesher letter to Fred Kent regarding bird sightings, June 26, 1965 Correspondence Field notes Bird banding Bird watching Birds--Identification Photography of birds Rare birds Camping 1965-06-26 N/A
Iowa Birdline update, December 19, 1988 Field notes Bird banding Bird surveys Bird watching Dial-a-message telephone calls 1988-12-19 N/A
Rare bird documentation form for Pine Warbler at Laurens in 1984 Field notes Bird banding Birds--Identification Rare birds 1984-09-07 N/A
Rare bird documentation form for Pine Warbler at Laurens, 1984 Field notes Bird banding Birds--Identification Ornithology Rare birds 1984-09-07 N/A
Ames Audubon Newsletter, Volume 2, Number 7, December 3, 1969 Newsletters Bird banding Birds--Counting Ornithology--Societies, etc Citizen science 1969-12-03 N/A
Iowa RBA, February 19, 1996 Field notes Bird banding Bird feeders Bird watching Birds--Identification Dial-a-message telephone calls 1996-02-19 N/A
Bruce Ehresman email to Daryl Howell and James J. Dinsmore regarding Barn Owl nests, August 4, 2000 Correspondence Field notes Bird banding Bird watching Birds--Eggs Birds--Nests 0200-08-04 N/A
Daily field checking list by Walter Rosene, April 23, 1939 Checklists Field notes Bird banding Bird watching 1939-04-23 N/A
Annotated bird sighting list for spring 1999 compiled by Marie Tiemann, June 2, 1999 Field notes Bird banding Bird watching Birds--Food Birds--Infancy 1999-06-02 N/A
Bery Engebretsen letter to Thomas H. Kent regarding fall bird sightings, December 5, 1998 Correspondence Field notes Bird banding Bird watching Birds--Counting 1998-12-05 N/A
Peter Lowther email to Jim Dinsmore regarding Eurasian Tree Sparrow nest, July 13, 1998 Correspondence Field notes Bird banding Bird watching Birds--Nests Birds--Infancy 1998-07-13 N/A
Notes from Bruce Ehresman, 22 July Field notes Bird banding Bird watching Birds--Nests Birds--Infancy 1998-07-22 N/A
Field notes contributed by Marie E. Spears Tiemann and Jean B. Braley, November 29, 1997 Field notes Reports Bird banding Bird feeders Bird watching Birds--Counting Birds--Identification 1997-11-29 N/A
Kayleen Niyo email to Steven Dinsmore regarding a Trumpeter Swan sighting, 1998 Correspondence Field notes Bird banding Birds--Identification Rare birds 1999-01-02 N/A
Bird banding Drafts (documents) Articles Bird banding Country life N/A N/A
Summary of Bird Banding Reports Bird banding Bird watching Birds--Migration Ornithology--Methodology Strigiformes | Owls 1937-04-01 1937-04-30
Bird Banding Near Fairfield During 1936-1937 Reports Tables (documents) Bird banding Ornithology--Methodology Hunting--Moral and ethical aspects Birds--Mortality 1936-01-01 1937-12-31
Great Horned Owl nesting study and research notes Reports Research notes Essays Bird banding Birds--Eggs Birds--Food Birds--Nests Birds--Research Ornithology--Methodology Birds--Infancy Eggs--Incubation 1933-02-26 1939-12-31
The Mourning Dove in Iowa Fliers (printed matter) Lecture notes Bird banding Bird watching Birds--Geographical distribution Fowling Game laws 1956-05-19 1959-03-12
Warblers banded at Davenport 1959-1967 Field notes Tables (documents) Bird banding Parulidae | Warblers 1959-01-01 1967-12-31
Letter and bird sighting checklist from Robert and Valerie Jessen to Vernon M. Kleen, spring migration 1974 Checklists Correspondence Field notes Bird banding Bird populations Bird watching Birds--Behavior Birds--Nests Falconiformes | Hawks, Eagles, Falcons, Osprey, and Vultures 1974-03-01 1974-05-31