Title Genres Topics Date (Start) Date (End)
Rare bird documentation form for Marbled Godwit at northeast Mills County, 1984 Field notes Birds--Identification Ornithology Rare birds 1984-04-24 1984-05-25
Rare bird documentation form for Marbled Godwit north of Waterloo, 1984 Field notes Birds--Identification Ornithology Rare birds 1984-05-02 N/A
Rare bird documentation form for Marbled Godwit at Forney's Lake, 1985 Field notes Birds--Identification Ornithology Rare birds 1985-05-16 1985-06-02
Rare bird documentation form for Marbled Godwit at Amana Lily Lake, 1993 Field notes Birds--Identification Ornithology Rare birds 1993-05-20 N/A
Rare bird documentation form for Marbled Godwit at Secret Lake, 1994 Field notes Birds--Identification Ornithology Rare birds 1994-04-21 N/A
Photograph of a young Eared Grebe swimming Photographs Birds--Infancy 1924-06-20 N/A
Photograph of two young Eared Grebes Photographs Birds--Infancy 1924-06-19 N/A
Photograph of a Pied-billed Grebe nest Photographs Birds--Nests 1922-06-22 N/A
Photograph of eggs in a Pied-billed Grebe nest Photographs Birds--Eggs 1922-06-22 N/A
Photograph of a young Pied-billed Grebe sitting on a hand Photographs Birds--Infancy 1922-06-28 N/A
Photograph of young Green Herons in a nest Photographs Birds--Infancy 1934-06-24 N/A
Photograph of a Black-crowned Night Heron colony Photographs Colonial birds 1928-06-26 N/A
Photograph of a Mallard hen and ten ducklings swimming Photographs Ducklings 1935-08-01 1935-08-31
Photograph of Walter W. Bennett photographing a Pintail Duck nest Photographs Bird watchers Photography of birds 1924-06-21 N/A
Photograph of a bird watching blind Photographs Bird watching Birding sites 1929-05-29 N/A
Photograph of a female Pintail Duck Photographs Bird watching 1929-05-29 N/A
Photograph of a young Red-tailed Hawk in a nest Photographs Birds--Infancy 1929-05-24 N/A
Photograph of a flock of Wild Turkeys Photographs Bird watching 1932-02-28 N/A
Photograph of a male Wild Turkey Photographs Bird watching 1932-02-28 N/A
Photograph of a Woodcock mounted specimen Photographs Birds--Collection and preservation Zoological specimens N/A N/A
Rare bird documentation form for Ruddy Turnstone at Willow Slough, 1981 Field notes Birds--Identification Ornithology Rare birds 1981-05-30 N/A
Rare bird documentation form for Sanderling at Martin Marietta Sand Pits in Waterloo, 1980 Field notes Birds--Identification Ornithology Rare birds 1980-07-26 N/A
Rare bird documentation form for Semipalmated Sandpiper at Fairport State Fish Hatchery, 1983 Field notes Birds--Identification Ornithology Rare birds 1983-10-21 1983-10-23
Rare bird documentation form for Semipalmated Sandpiper at Coralville Reservoir, 1985 Field notes Birds--Identification Ornithology Rare birds 1985-08-03 N/A
Rare bird documentation form for Semipalmated Sandpiper at Red Rock Reservoir, 1987 Field notes Birds--Identification Ornithology Rare birds 1987-11-13 N/A