Title Genres Topics Date (Start) Date (End)
Field reports, Sharon Laub, fall 1990 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Birds--Nests Birdsongs Rare birds 1990-08-01 1990-11-30
Field reports, Babs and Loren Padelford, fall 1990 Field notes Bird watching Birds--Identification Rare birds 1990-08-01 1990-11-30
Field reports, Marietta A. Petersen, fall 1990 Field notes Bird watching Birds--Identification Rare birds 1990-08-01 1990-11-30
Field reports, Peter C. Petersen, fall 1990 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Rare birds Parulidae | Warblers 1990-08-01 1990-11-30
Rare bird documentation form for Red-necked Phalarope north of Lake View, 1996 Field notes Birds--Identification Ornithology Rare birds 1996-04-26 1996-06-02
Rare bird documentation form for Prairie Warbler at the Croton Unit in Shimek State Forest, 1985 Field notes Birds--Behavior Birds--Identification Birdsongs Ornithology Rare birds 1985-07-05 N/A
Rare bird documentation form for Prairie Warbler at Croton Unit in Shimek State Forest in 1985 Field notes Birds--Identification Birdsongs Rare birds 1985-07-04 1985-07-26
Rare bird documentation form for Prairie Warbler at the Croton Unit in Shimek State Forest, 1984 Field notes Birds--Identification Ornithology Rare birds 1984-08-25 N/A
Rare bird documentation form for Prairie Warbler at the Croton Unit in Shimek State Forest in 1984 Field notes Birds--Behavior Birds--Identification Rare birds 1984-07-07 1984-09-15
Rare bird documentation form for Prairie Warbler east of Bonaparte, 1983 Field notes Birds--Identification Ornithology Rare birds 1983-06-13 1983-07-27
Rare bird documentation form for Prairie Warbler at Sweet Marsh, 1983 Field notes Birds--Identification Birdsongs Ornithology Rare birds 1983-05-13 1983-05-15
Rare bird documentation form for Prairie Warbler at Sweet Marsh, 1983 Field notes Birds--Behavior Birds--Identification Ornithology Rare birds 1983-05-13 N/A
Rare bird documentation form for Prairie Warbler at Sweet Marsh, 1983 Field notes Birds--Identification Birdsongs Ornithology Rare birds 1983-05-12 N/A
Rare bird documentation form for Prairie Warbler at Lansing Wildlife Area, 1982 Field notes Birds--Identification Birdsongs Ornithology Rare birds 1982-06-19 N/A
Rare bird documentation form for Prairie Warbler near Lansing Wildlife Area, 1982 Field notes Birds--Behavior Birds--Identification Birdsongs Ornithology Rare birds 1982-05-30 N/A
Rare bird documentation form for Prairie Warbler at Lansing Wildlife Area in 1982 Field notes Birds--Behavior Birds--Identification Birdsongs Rare birds 1982-05-23 1982-05-25
Field notes for Prairie Warbler in Iowa in unknown year Field notes Bird watching Birds--Identification Ornithology--Technique Rare birds N/A N/A
Records Committee review for rare bird sighting for Harris's Hawk at Hillsboro in 1895 Administrative records Clippings (information artifacts) Field notes Copy prints Descriptions (documents) Birds--Identification Captive wild birds Rare birds Trapping Zoological illustration 1907-01-01 2000-07-26
Rare bird documentation form for Red-necked Phalarope at Big Spirit Lake, 1991 Field notes Birds--Identification Ornithology Rare birds 1991-09-15 1991-09-18
Rare bird documentation form for Red-necked Phalarope at Union Slough National Wildlife Refuge, 1988 Field notes Birds--Identification Ornithology Rare birds 1988-07-26 1988-07-28
Rare bird documentation form for Red-necked Phalarope east of Colo, 1982. Field notes Birds--Identification Ornithology Rare birds 1982-05-23 N/A
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 Red-necked Phalarope at Gilmore City Sewage Pond, 1979 Field notes Birds--Identification Ornithology Rare birds 1979-09-20 1979-12-03
Rare bird documentation form for Northern Phalarope at Coralville Reservoir in unknown year Field notes Birds--Identification Ornithology Rare birds N/A N/A
Frank Ellis letter to Philip DuMont regarding bird specimens, January 13, 1933 Correspondence Bird watching Rare birds 1933-01-13 N/A