Title Genres Topics Date (Start) Date (End)
Annotated bird sighting list for Fall 1980 compiled by Robert Thornburg Field notes Surveys (documents) Bird watching Weather 1980-08-01 1980-11-30
Annotated bird sighting list for Fall 1980 compiled by Hank Zaletel Field notes Surveys (documents) Bird watching 1980-08-01 1980-11-30
Ann Mccartan Sernett letter to Thomas H. Kent regarding field notes, May 26, 1982 Correspondence Field notes Bird watching Birds--Identification 1982-05-26 N/A
Ann M. Barker letter to James J. Dinsmore regarding summer bird sightings, August 13, 1987 Correspondence Field notes Bird watching Birds--Identification Birdsongs 1987-08-13 N/A
Ann Johnson, fall '99 Field notes Bird watching 1999-12-01 N/A
Ann Johnson letter to Thomas Kent regarding fall field reports, November 28, 1994 Correspondence Field notes Bird watching Birds--Identification 1994-11-28 N/A
Ann Johnson email to Jim Dinsmore regarding field reports, August 2, 1998 Correspondence Field notes Bird watching 1998-08-02 N/A
Andrew S. Fix letter to Robert K. Myers regarding bird sightings, May 20, 1987 Correspondence Field notes Bird watching Birds--Counting 1987-05-20 N/A
Ames Christmas Bird Count Data Field notes Bird surveys Bird watching Birds--Counting Anseriformes | Ducks, Geese, and Swans Accipitridae | Hawks and Eagles Piciformes | Woodpeckers and allies Strigiformes | Owls Emberizidae | Sparrows 2003-12-22 N/A
Ames Audubon Society Newsletter, February 1977 Field notes Serials (publications) Bird watching Birds--Counting Ornithology--Societies, etc Citizen science Wildlife habitat improvement 1977-02-01 1977-02-28
American Birds and Iowa Bird Life report, July 31, 1977 Field notes Bird watching Birds--Research 1977-07-31 N/A
Allen L. Farris letter to Doug Reeves regarding juvenile American Woodcock sightings, May 13, 1986 Correspondence Field notes Bird watching Birds--Nests Birds--Infancy 1986-05-13 N/A
Albion Young letter to Thomas Kent regarding Varied Thrush sighting, April 16, 1995 Correspondence Field notes Bird watching 1995-04-16 N/A
Albert K. Fisher letter to Walter Rosene regarding Arkansas Kingbird and American Woodcock records, July 27, 1925 Correspondence Field notes Bird watching Rare birds 1925-07-27 N/A
Additional field notes from the Spirit Lake Christmas bird count compiled by Douglas C. Harr, December 19, 1987 Field notes Bird watching Birds--Identification Birds--Research Ornithology--Societies, etc 1987-12-19 N/A
Addendum to the Cedar Falls, IA Christmas bird count, December 27, 1980 Field notes Bird watching Birds--Counting 1980-12-27 N/A
Addendum to our field notes Field notes Bird watching Birds--Infancy 1986-06-01 1986-07-31
A ten year calendar of three hundred and eighty-one wild birds of Iowa Checklists Field notes Bird watching Ornithology--Bibliography 1919-04-25 N/A
A list of birds sighted for Winter contributed by Robert Thornburg Field notes Bird watching Birds of prey Fringillidae | Finches Water birds 1981-02-24 N/A
A documentation of rare species, and Iowa Ornithologists Union fall field notes, 1978 Field notes Bird watching Birds--Nests Rare birds 1978-12-03 N/A
A detailed account of a White-winged Crossbill sighting by Marie Spears, December 12 1980 Field notes Bird feeders Bird watching Birds--Food Birds--Identification 1980-12-18 N/A
2005 Iowa Peregrine nests Field notes Reports Bird banding Bird watching Birds--Counting Birds--Nests Birds--Infancy 2005-06-01 2005-07-31
1999 spring report, Dennis Thompson Field notes Bird watching Birdsongs 1999-03-01 1999-05-31
1999 spring report, Dennis Thompson Field notes Bird watching Birdsongs 1999-06-01 1999-07-31
1998 summer field report, Hank Zaletel Field notes Bird watching Birds--Identification Birds--Nests 1998-06-01 1998-07-31