Title Genres Topics Date (Start) Date (End)
Audubon field notes for winter 1964-1965 contributed by Frederick W. Kent Field notes Bird declines Bird populations Bird watching Birds--Migration 1964-12-01 1965-02-28
Audubon field notes for winter 1964-1965 contributed by Woodward H. Brown, April 3, 1965 Field notes Bird declines Bird watching Birds--Migration Icteridae | Blackbirds, Orioles, Meadowlarks, and allies 1965-04-03 N/A
Audubon field notes for winter migration 1963-1964 contributed by Frederick W. Kent Field notes Bird populations Bird watching Birds--Migration Birds--Research Ornithology--Methodology Weather 1963-12-01 1964-02-28
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 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
Audubon field notes, fall 1969 Field notes Bird watching Birds--Migration Weather 1969-08-01 1969-11-30
Audubon field notes, fall 1970 Field notes Bird watching Birds--Migration Weather 1970-08-01 1970-11-30
Audubon field notes, fall migration, 1963 Field notes Bird watching Birds--Research Ornithology--Methodology Weather 1963-08-01 1963-11-30
Audubon field notes, fall migration, 1963 Field notes Bird watching Birds--Research Ornithology--Methodology Weather 1963-12-08 N/A
Audubon field notes, fall migration,1962 Field notes Bird watching Birds--Migration Birds--Research Ornithology--Methodology 1962-12-04 N/A
Audubon field notes, Spring 1969 Field notes Bird watching 1969-03-01 1969-05-31
Audubon field notes, spring migration, 1963 Field notes Bird watching Birds--Migration Birds--Research Ornithology--Methodology 1963-03-01 1963-05-31
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 1969, and R.G. Cortelyou letter to Peter C. Petersen regarding a Western Tanager, August 7, 1969 Correspondence Field notes Bird watching 1969-06-01 1969-07-31
Audubon field notes, summer migration, 1963 Field notes Bird watching Birds--Research Ornithology--Methodology Weather 1963-06-01 1963-07-31
Audubon field notes, winter 1968-1969 Field notes Bird watching 1968-12-01 1969-02-28
Audubon field notes, winter 1970-1971, and Woodward H. Brown letter to Vernon M. Kleen regarding reporting practices, March 29, 1971 Correspondence Field notes Bird watching Ornithology--Periodicals Publishers and publishing 1970-12-01 1971-03-29
Aug-Nov 85 field reports Field notes Bird watching Birds of prey Birds--Identification Tyrannidae | Flycatchers Fringillidae | Finches Hirundinidae | Swallows Parulidae | Warblers 1985-08-01 1985-11-30
Autumn Hawk reports contributed by Beth Proescholdt, fall 1997 Field notes Reports Bird watching Birds--Counting Birds--Identification Ornithology--Methodology 1997-08-01 1997-11-30
Average date of arrival of migratory birds Research notes Bird watching Birds--Migration Rare birds N/A N/A
B.J. Rose letter to Doug Rose regarding Christmas Bird Count sightings, January 16, 1993 Correspondence Field notes Birds--Identification Ornithology--Technique Rare birds 1993-01-16 N/A
Babs Padelford letter to Thomas H. Kent regarding bird sightings, August 3, 1982 Correspondence Field notes Bird watching Birds--Research Ornithology--Methodology 1982-08-03 N/A
Babs Padelford letter to Thomas H. Kent regarding field notes, June 12, 1982 Correspondence Field notes Bird watching 1982-06-12 N/A
Babs Padelford letter to Thomas H. Kent regarding field notes, June 3, 1982 Correspondence Field notes Bird watching Laridae | Gulls and Terns 1982-06-03 N/A
Babs Padelford letter to Thomas H. Kent regarding spring bird sightings, May 26, 1983 Correspondence Field notes Bird watching Birds--Research Ornithology--Methodology 1983-05-26 N/A