Title Genres Topics Date (Start) Date (End)
Audubon field notes on the nesting season contributed by Woodward H. Brown, August 15, 1965 Field notes Bird banding Bird populations Bird watching Birds--Nests Turdidae | Thrushes 1965-08-15 N/A
Audubon field notes, summer 1968 Field notes Bird watching Birds--Nests Ciconiiformes | Herons, Bitterns, Egrets, Ibises, and Storks Phalaropus | Phalaropes Parulidae | Warblers Weather 1968-06-01 1968-07-31
Audubon field notes summer migration 1964 contributed by Woodward H. Brown Field notes Bird declines Bird populations Bird watching Birds--Migration Birds--Nests Birds--Research Ornithology--Methodology Weather 1964-06-01 1964-07-31
Barbara L. Wilson letter to James J. Dinsmore regarding the drought conditions and a Bald Eagle sighting, August 10, 1988 Correspondence Field notes Birds--Nests Weather 1988-08-10 N/A
Barbara L. Wilson letter to Thomas H. Kent regarding bird breeding report, August 1, 1982 Correspondence Field notes Bird watching Birds--Nests Birds--Research Ornithology--Methodology Weather 1982-08-01 N/A
Daily field checking list, Walter Rosene, April 12, 1931 Checklists Field notes Bird watching Birds--Identification Birds--Nests Photography of birds 1931-04-12 N/A
Daily field checking list, Walter Rosene, April 23, 1933 Checklists Field notes Bird watching Birds--Nests Birds--Infancy 1933-04-23 N/A
Daily field checking list, Walter Rosene, April 29, 1932 Checklists Field notes Bird watching Birds--Nests Birds--Infancy 1932-04-29 N/A
Daily field checking list, Walter Rosene, April 8, 1932 Checklists Field notes Bird watching Birds--Nests 1932-04-08 N/A
Daily field checking list, Walter Rosene, April 8, 1934 Checklists Field notes Bird watching Birds--Nests Birds--Infancy 1934-04-08 N/A
Daily field checking list, Walter Rosene, August 14, 1936 Checklists Field notes Bird watching Birds--Eggs Birds--Nests Photography of birds 1936-08-14 N/A
Daily field checking list, Walter Rosene, August 4, 1936 Checklists Field notes Bird watching Birds--Nests 1936-08-04 N/A
Daily field checking list, Walter Rosene, August 5, 1936 Checklists Field notes Bird watching Birds--Nests 1936-08-05 N/A
Daily field checking list, Walter Rosene, August 8, 1936 Checklists Field notes Bird watching Birds--Nests 1936-08-08 N/A
Daily field checking list, Walter Rosene, February 26, 1933 Checklists Field notes Bird watching Birds--Eggs Birds--Nests 1933-02-26 N/A
Daily field checking list, Walter Rosene, June 1, 1933 second trip Checklists Field notes Bird watching Birds--Eggs Birds--Nests 1933-06-01 N/A
Daily field checking list, Walter Rosene, June 15, 1932 Checklists Field notes Bird watching Birds--Eggs Birds--Nests Weather 1932-06-15 N/A
Daily field checking list, Walter Rosene, June 2, 1933 Checklists Field notes Bird watching Birds--Eggs Birds--Nests 1933-06-02 N/A
Daily field checking list, Walter Rosene, June 4, 1933 Checklists Field notes Bird watching Birds--Eggs Birds--Nests 1933-06-04 N/A
Daily field checking list, Walter Rosene, June 4, 1933 second trip Checklists Field notes Bird watching Birds--Eggs Birds--Nests Birdsongs Photography of birds Birds--Infancy 1933-06-04 N/A
Daily field checking list, Walter Rosene, March 4, 1934 Checklists Field notes Bird watching Birds--Eggs Birds--Nests 1934-03-04 N/A
Daily field checking list, Walter Rosene, May 1, 1932 Checklists Field notes Bird watching Birds--Eggs Birds--Nests Photography of birds 1932-05-01 N/A
Daily field checking list, Walter Rosene, May 10, 1932 Checklists Field notes Bird watching Birds--Eggs Birds--Nests 1932-05-10 N/A
Daily field checking list, Walter Rosene, May 11, 1932 Checklists Field notes Bird watching Birds--Nests Birdsongs 1932-05-11 N/A
Daily field checking list, Walter Rosene, May 12, 1932 Checklists Field notes Bird watching Birds--Nests Birdsongs 1932-05-12 N/A