Title Genres Topics Date (Start) Date (End)
Bluestem Flyer, Volume 21, Number 6, February 1987 Newsletters Bird surveys Bird watching Birds--Counting Local government and environmental policy Ornithology--Societies, etc Wildlife conservation 1987-02-01 1987-02-28
Bluestem Flyer, Volume 21, Number 5, January 1987 Forms (documents) Newsletters Bird feeders Bird surveys Bird watching Birds--Counting Ornithology--Societies, etc 1987-01-01 1987-01-31
Bluestem Flyer, Volume 21, Number 4, December 1986 Newsletters Bird surveys Bird watching Birding sites Birds--Counting Ornithology--Societies, etc Strigiformes | Owls 1986-12-01 1986-12-31
Bluestem Flyer, Volume 21, Number 3, November 1986 Newsletters Bird surveys Bird watching Birds--Counting Ornithology--Societies, etc Charadriiformes | Shore-birds, Gulls, and Auks Women conservationists 1986-11-01 1986-11-30
Bluestem Flyer, Volume 20, Number 5, January 1986 Newsletters Bird surveys Bird watching Birds--Counting Birds--Migration Local government and environmental policy Ornithology--Societies, etc 1986-01-01 1986-01-31
Bluestem Flyer, Volume 20, Number 4, December 1985 Newsletters Bird surveys Bird watching Birds--Counting Environmental policy Ornithology--Societies, etc 1985-12-01 1985-12-31
Bluestem Flyer, Volume 17, Number 5, January 1984 Newsletters Bird surveys Birds--Counting Local government and environmental policy Ornithology--Societies, etc Wildlife conservation Fowling 1984-01-01 1984-01-31
Fall, early spring, and late spring migration dates for Iowa Administrative records Field notes Bird watching Birds--Counting Birds--Identification Birds--Migration Anseriformes | Ducks, Geese, and Swans Tyrannidae | Flycatchers Parulidae | Warblers N/A N/A
Iowa Ornithologists' Union, field report compiled data, Cooper's Hawk, 1983 Field notes Bird watching Birds--Counting Birds--Research 1983-06-10 1983-07-09
Iowa Ornithologists' Union, field report compiled data, Rough-legged Hawk, 1947-1983 Field notes Bird watching Birds--Counting Birds--Research 1947-05-17 1983-05-09
Iowa Ornithologists' Union, field report compiled data, Red-tailed Hawk, 1979-1983 Field notes Bird watching Birds--Counting Birds--Research 1979-10-06 1983-07-11
Iowa Ornithologists' Union, field report compiled data, Swainson's Hawk, 1979-1983 Field notes Bird watching Birds--Counting Birds--Research 1979-06-01 1983-05-19
Iowa Ornithologists' Union, field report compiled data, Broad-winged Hawk, 1979-1983 Field notes Bird watching Birds--Counting Birds--Research 1979-09-15 1983-07-31
Iowa Ornithologists' Union, field report compiled data, Red-shouldered Hawk, 1979-1983 Field notes Bird watching Birds--Counting Birds--Research 1979-09-19 1983-07-31
Iowa Ornithologists' Union, field report compiled data, Sharp-shinned Hawk, 1979-1983 Field notes Bird watching Birds--Counting Birds--Research 1979-12-17 1983-05-31
Iowa Ornithologists' Union, field report compiled data, Little Blue Heron, 1979-1983 Field notes Bird watching Birds--Counting Birds--Research 1979-08-01 1983-07-30
Iowa Ornithologists' Union, field report compiled data, Cattle Egret, 1983 Field notes Bird watching Birds--Counting Birds--Research 1983-04-26 1983-07-23
Iowa Ornithologists' Union, field report compiled data, Green-backed Heron, 1950-1982 Field notes Bird watching Birds--Counting Birds--Research 1950-04-23 1982-10-14
Iowa Ornithologists' Union, field report compiled data, Black-crowned Night Heron, 1956-1983 Field notes Bird watching Birds--Counting Birds--Research 1956-10-25 1983-07-08
Iowa Ornithologists' Union, field report compiled data, Yellow-Crowned Night Heron, 1963-1983 Field notes Bird watching Birds--Counting Birds--Research 1963-04-01 1983-06-05
Iowa Ornithologists' Union, field report compiled data, Great Egret, 1961-1983 Field notes Bird watching Birds--Counting Birds--Research 1961-11-26 1983-07-31
Iowa Ornithologists' Union, field report compiled data, Great Blue Heron, 1967-1983 Field notes Bird watching Birds--Counting Birds--Research 1967-02-04 1983-07-24
Iowa Ornithologists' Union, field report compiled data, Ruby-throated Hummingbird, 1962-1983 Field notes Bird watching Birds--Counting Birds--Research 1962-04-28 1983-07-31
Iowa Ornithologists' Union, field report compiled data, Greater White-fronted Goose, 1970-1983 Field notes Bird watching Birds--Counting Birds--Research 1970-11-17 1983-05-04
Iowa Ornithologists' Union, field report compiled data, Snow Goose, 1963-1983 Field notes Bird watching Birds--Counting Birds--Research 1963-08-28 1983-07-22