Title Genres Topics Date (Start) Date (End)
Iowa RBA, March 10, 1997 Correspondence Field notes Bird watching Birds--Migration Anseriformes | Ducks, Geese, and Swans Waterfowl Dial-a-message telephone calls 1997-03-10 N/A
Iowa RBA, March 11-24, 1996 Correspondence Field notes Bird feeders Bird watching Birds--Identification Anseriformes | Ducks, Geese, and Swans Waterfowl Dial-a-message telephone calls 1996-03-11 1996-03-24
Iowa RBA, March 23-31, 1997 Field notes Bird watching Birds--Migration Charadriiformes | Shore-birds, Gulls, and Auks Waterfowl Dial-a-message telephone calls 1997-03-23 1997-03-31
Iowa RBA, March 30, 1998 Field notes Bird watching Waterfowl Dial-a-message telephone calls 1998-03-30 N/A
Iowa RBA, March 8, 1999 Correspondence Field notes Bird watching Waterfowl Dial-a-message telephone calls 1999-03-08 N/A
Iowa RBA, November 3, 1997 Field notes Bird watching Birds--Migration Accipitridae | Hawks and Eagles Waterfowl Dial-a-message telephone calls 1997-11-03 N/A
Iowa RBA, November 6, 1995 Field notes Bird feeders Bird watching Birds--Identification Selasphorus Waterfowl Dial-a-message telephone calls 1995-11-06 N/A
Letter to I.T. Bode regarding Waterfowl conditions that might affect Iowa, January 3, 1934 Correspondence Reports Bird surveys Birds--Counting Fowling Water levels Waterfowl 1934-01-03 N/A
Nesting Wood Duck study (35 Years) Reports Tables (documents) Birds--Eggs Birds--Nests Birds--Research Ornithology--Methodology Birdhouses Predatory animals Waterfowl management Eggs--Incubation Ducks--Counting Ducklings Wood duck--Behavior 1984-01-01 1984-12-31
Spring 1994 field report, Randy Pinkston Field notes Bird watching Birds--Identification Birds--Migration Charadriiformes | Shore-birds, Gulls, and Auks Parulidae | Warblers Weather Waterfowl 1994-03-01 1994-05-31
Spring 1995 field reports, Ann Johnson Field notes Bird watching Birds--Migration Passeriformes | Perching-birds and songbirds Waterfowl 1995-03-01 1995-05-31
Waterfowl conditions in the Missouri Valley Reports Birds--Migration Anseriformes | Ducks, Geese, and Swans Wildlife conservation Wildlife refuges Waterfowl N/A N/A
Waterfowl migration survey, Missouri River, November 27, 1994 Field notes Forms (documents) Surveys (documents) Bird watching Birds--Counting Birds--Migration Weather Waterfowl 1994-11-27 N/A