Title Genres Topics Date (Start) Date (End)
Daily field checking list by Walter Rosene, May 8, 1941 Checklists Field notes Bird watching Birds--Food Weather 1941-05-08 N/A
Daily field checking list by Walter Rosene, May 9, 1941 Checklists Field notes Bird watching Birds--Food Weather 1941-05-09 N/A
Records Committee review for rare bird sighting for Lewis's Woodpecker at Riverside Park at Sioux City in 1928 Administrative records Clippings (information artifacts) Field notes Birds--Food Birds--Identification Rare birds 1929-02-01 1993-08-19
The Question of Hawks in Iowa Drafts (documents) Articles Birds of prey Birds--Food Falconiformes | Hawks, Eagles, Falcons, Osprey, and Vultures N/A N/A
Photograph of the contents found in a Great Horned Owl nest Photographs Birds--Food Bird droppings 1935-04-04 N/A
Records Committee review for rare bird sighting for American Swallow-tailed Kite at Cedar Rapids in 1903 Administrative records Clippings (information artifacts) Field notes Photographs Birds--Food Birds--Identification Rare birds Birds--Collection and preservation Zoological specimens 1918-01-01 1994-02-03
Know Iowa Hawks Reports Bird pests Birds of prey Birds--Food Birds--Identification 1932-01-01 1932-12-31
Lantern slide and photograph of a Field Sparrow at nest with food Lantern slides Photographs Birds--Food Birds--Infancy 1933-06-06 N/A
Lantern slide and photograph of a young male Rose-breasted Grosbeak eating sunflower seeds Lantern slides Photographs Birds--Food Birds--Infancy 1930-08-30 N/A
Lantern slide and photograph of the contents found in a Great Horned Owl nest Lantern slides Photographs Birds--Food 1934-03-04 1934-03-13
Lantern slide and photograph of mice found in Barred Owl nest Lantern slides Photographs Birds--Food Bird droppings 1929-04-13 N/A
Lantern slide and photograph of mice found in Screech Owl nest Lantern slides Photographs Birds--Food 1933-05-10 N/A
Walter Rosene letter to Philip DuMont regarding Barred Owl observations and Goose identification, April 11, 1928 Correspondence Bird watching Birds--Behavior Birds--Food Birds--Identification Birds--Nests Water birds 1928-04-11 N/A
Walter Rosene letter to Philip DuMont regarding a visit with Janetta DuMont, April 20, 1929 Correspondence Bird watching Birds--Food Birdsongs Families 1929-04-20 N/A
Philip DuMont letter to Olivia McCabe regarding bird hydration and field identifications, March 25, 1956 Correspondence Birds--Food Birds--Geographical distribution Birds--Identification Birds--Infancy Birds--Classification 1956-03-25 N/A
Winter Birds Speeches (documents) Bird watching Birds--Behavior Birds--Food Birds--Habitat Birds--Identification Accipitridae | Hawks and Eagles Sittidae | Nuthatches Piciformes | Woodpeckers and allies Odontophoridae | Quails 1952-11-20 N/A
Birds and their foods Reports Birds--Behavior Birds--Food Columbiformes | Doves and Pigeons Birds--Infancy N/A N/A