Title Genres Topics Date (Start) Date (End)
Gladys Black letter to Nicholas S. Halmi regarding bird watching, April 27, 1977 Correspondence Field notes Bird watching Birds--Nests Rare birds Predation (Biology) 1977-04-27 N/A
Gladys Black letter to Nicholas S. Halmi regarding bird sighting reports, March 18, 1977 Correspondence Field notes Bird watching Birds--Behavior Anseriformes | Ducks, Geese, and Swans Predation (Biology) 1977-03-18 N/A
Walter Rosene letter to Philip DuMont regarding Prairie Chicken pictures, November 21, 1930 Correspondence Birds--Behavior Birds--Eggs Birds--Nests Photography of birds Predation (Biology) Snakes--Behavior 1930-11-21 N/A
Lantern slide and photograph of remains from a Duck Hawk kill Lantern slides Photographs Predation (Biology) 1930-03-30 N/A
Lantern slide and photograph of Bobwhite Quail remains by the nest Lantern slides Photographs Birds--Eggs Predation (Biology) 1925-09-15 N/A
Narrative and photograph of a Pintailed Duck tragedy Photographs Narratives (literary works) Predation (Biology) Birds--Mortality Birds--Anecdotes 1930-03-30 N/A
The Usefulness of Science: XVI. The Usefulness of Birds Radio scripts Beneficial birds Bird watching Birds--Behavior Game and game-birds Accipitridae | Hawks and Eagles Ornithology Laniidae | Shrikes Predation (Biology) Strigiformes | Owls Emberizidae | Sparrows Upland game bird management Insect pests--Control 1934-03-06 N/A
Lacey-Keosauqua Nature Notes Printed ephemera Birds--Identification Falconiformes | Hawks, Eagles, Falcons, Osprey, and Vultures Predation (Biology) Parks--Iowa Natural areas 1940-07-01 N/A
Narrative and photographs of a Bobwhite Quail tragedy Photographs Narratives (literary works) Birds--Nests Eggs--Incubation Predation (Biology) Birds--Mortality Birds--Anecdotes 1925-09-06 1925-09-21
Narrative and photographs of a Maryland Yellowthroat tragedy Photographs Narratives (literary works) Eggs--Incubation Predation (Biology) Snakes--Behavior Birds--Mortality Birds--Anecdotes 1926-06-20 1926-06-27
Narrative and photographs of a Western Meadowlark tragedy Photographs Narratives (literary works) Birds--Eggs Birds--Food Birds--Infancy Predation (Biology) Birds--Mortality Birds--Anecdotes 1927-05-19 1929-06-15