Title Genres Topics Date (Start) Date (End)
Field notes contributed by Fred K. Thompson, winter 1979-1980 Field notes Reports Bird watching Birds--Research Ornithology--Methodology 1979-12-01 1980-02-28
Iowa Ornithologists' Union field check list, winter 1979-1980 Checklists Field notes Bird watching Birds--Identification Birds--Research Ornithology--Methodology 1979-12-01 1980-02-28
Field notes contributed by Hank and Linda Zaletel, winter 1979-1980 Field notes Reports Bird watching Birds--Research Ornithology--Methodology 1979-12-01 1980-02-28
1979 Christmas bird count for the state of Iowa Field notes Reports Bird watching Birds--Counting Birds--Habitat Birds--Research Accipitridae | Hawks and Eagles Ornithology--Methodology Weather 1979-12-01 1980-02-28
Field notes contributed by Conrad F. Schlemmer, winter 1979-1980 Field notes Reports Bird watching Birds--Research Ornithology--Methodology Weather 1979-12-01 1980-02-28
Rare bird documentation form for Greater Scaup at Hamburg, 1979 Field notes Birds--Identification Ornithology Rare birds 1979-11-10 1980-04-09
Rare bird documentation form for Greater Scaup at Cone Marsh, 1980 Field notes Birds--Identification Ornithology Rare birds 1980-04-06 1980-04-24
Rare bird documentation form for Yellow Rail at Swan Lake in 1980 Field notes Birds--Identification Ornithology Rare birds 1980-04-28 1980-05-05
Rare bird documentation form for Yellow Rail at Swan Lake, 1980 Field notes Birds--Identification Ornithology Rare birds 1980-04-28 1980-05-18
Rare bird documentation form for Yellow Rail at Sweet Marsh, 1980 Field notes Birds--Identification Ornithology Rare birds 1980-05-11 1980-05-18
Rare bird documentation form for Red-necked Phalarope at Willow Slough, 1980 Field notes Birds--Identification Ornithology Rare birds 1980-05-24 1980-05-25
Rare bird documentation form for Black Duck at Willow Slough, 1980 Field notes Birds--Identification Ornithology Rare birds 1980-04-07 1980-05-26
Rare bird documentation form for Common Tern at Willow Slough, 1980 Field notes Birds--Identification Ornithology Rare birds 1980-05-19 1980-05-26
Rare bird documentation form for Common Tern at Willow Slough, 1980 Field notes Birds--Identification Ornithology Rare birds 1980-05-24 1980-05-26
Field notes contributed by Dick Bierman, spring 1980 Field notes Reports Bird watching Birds--Counting Birds--Nests Birds--Research Ornithology--Methodology Turdidae | Thrushes 1980-03-01 1980-05-31
Field notes contributed by Tanya Bray, spring 1980 Correspondence Field notes Bird watching Birds--Counting Birds--Research Anseriformes | Ducks, Geese, and Swans Laridae | Gulls and Terns Accipitridae | Hawks and Eagles Ornithology--Methodology Scolopacidae | Sandpipers, Phalaropes, and allies Fringillidae | Finches Vireonidae | Vireos Parulidae | Warblers Weather 1980-03-01 1980-05-31
Field notes contributed by George E. Crossley, spring 1980 Field notes Reports Bird watching Birds--Research Ornithology--Methodology 1980-03-01 1980-05-31
Field notes contributed by Raymond L. Cummins, spring 1980 Field notes Reports Bird watching Birds--Counting Birds--Research Tyrannidae | Flycatchers Podicipediformes | Grebes Laridae | Gulls and Terns Ornithology--Methodology Turdidae | Thrushes Parulidae | Warblers Troglodytidae | Wrens 1980-03-01 1980-05-31
Iowa Ornithologists' Union, Quarterly field report, spring 1980 Field notes Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather 1980-03-01 1980-05-31
Field notes contributed by Carl J. Bendorf, spring 1980 Field notes Reports Bird watching Birds--Counting Birds--Research Ornithology--Methodology 1980-03-01 1980-05-31
Rare bird documentation form for Cooper's Hawk at Rush Lake, 1980 Field notes Birds--Identification Ornithology Rare birds 1980-05-02 1980-06-02
Rare bird documentation form for Mississippi Kite at Waubonsie State Park, 1980 Field notes Birds--Identification Ornithology Rare birds 1980-05-14 1980-06-03
Rare bird documentation form for Northern Shrike at Squaw Creek Park in Cedar Rapids, 1980 Field notes Birds--Identification Ornithology Rare birds 1980-03-27 1980-06-06
Rare bird documentation form for Northern Goshawk at Green Valley State Park, 1980 Field notes Birds--Identification Ornithology Rare birds 1980-04-04 1980-06-08
Rare bird documentation form for Long-tailed Duck at George Wyth State Park in 1980 Field notes Birds--Identification Ornithology Rare birds 1980-04-06 1980-06-08