Title Genres Topics Date (Start) Date (End)
Photograph of Wood Duck eggs under down feathers Photographs Birds--Eggs Birds--Research Birdhouses Wood duck--Behavior 1966-01-01 1966-12-31
Photograph of a snake among duck eggs in a Wood Duck house Photographs Birds--Eggs Birds--Research Birdhouses Predatory animals 1965-01-01 1965-12-31
Photograph of eggs in a Cooper's Hawk nest Photographs Birds--Eggs 1932-05-01 N/A
Photograph of eggs in a Pied-billed Grebe nest Photographs Birds--Eggs 1922-06-22 N/A
Photograph of recently hatched Wood Duck ducklings and egg shells in a duck house Photographs Birds--Eggs Birds--Research Ducklings 1966-05-01 1966-05-31
Photograph of Wood Duck eggs beginning to hatch Photographs Birds--Eggs Birds--Research 1966-05-01 1966-05-31
Photograph of Wood Duck ducklings nesting among egg shells and nesting material Photographs Birds--Eggs Birds--Research Ducklings 1966-05-01 1966-05-31
Photograph of mother Wood Duck sitting on eggs in a duck house Photographs Birds--Eggs Birds--Research Birdhouses Eggs--Incubation Wood duck--Behavior 1966-01-01 1966-12-31
Photograph of Wood Duck eggs and nesting material in a duck house Photographs Birds--Eggs Birds--Research Birdhouses 1966-01-01 1966-12-31
Lantern slide and photograph of eggs in a Towhee nest Lantern slides Photographs Birds--Eggs Parasitic birds Passeriformes | Perching-birds and songbirds 1928-06-20 N/A
Lantern slide and photograph of eggs in a Mourning Dove nest Lantern slides Photographs Birds--Eggs 1924-05-15 N/A
Lantern slide and photograph of eggs in a Red Head Duck nest Lantern slides Photographs Birds--Eggs 1924-06-17 N/A
Lantern slide and photograph of eggs in a Lesser Scaup nest Lantern slides Photographs Birds--Eggs 1924-06-19 N/A
Lantern slide and photograph of eggs in a Phoebe nest Lantern slides Photographs Birds--Eggs 1925-05-05 N/A
Lantern slide and photograph of eggs in a Long-billed Marsh Wren nest Lantern slides Photographs Birds--Eggs 1929-06-06 N/A
Lantern slide of eggs in a Maryland Yellow Throat nest Lantern slides Birds--Eggs 1933-06-22 N/A
Lantern slide and photograph of eggs in a Brown Thrasher nest Lantern slides Photographs Birds--Eggs 1923-05-20 N/A
Lantern slide of eggs in Pied-billed Grebe nest Lantern slides Birds--Eggs 1930-05-30 N/A
Lantern slide and photograph of eggs in a Clay-colored Sparrow nest Lantern slides Photographs Birds--Eggs 1924-06-20 N/A
Lantern slide and photograph of eggs in a Gadwall nest Lantern slides Photographs Birds--Eggs 1924-06-21 N/A
Lantern slide and photograph of eggs in a Common Tern nest Lantern slides Photographs Birds--Eggs 1924-06-18 N/A
Lantern slide of eggs in a Spotted Sandpiper nest Lantern slides Birds--Eggs N/A N/A
Lantern slide of eggs in a Bobwhite Quail nest Lantern slides Photographs Birds--Eggs N/A N/A
Lantern slide and photograph of a Black-billed Cuckoo nest in a grape vine Lantern slides Photographs Birds--Eggs Birds--Nests 1927-07-13 N/A
Lantern slide and photograph of a Canada Goose standing over a nest Lantern slides Photographs Birds--Eggs Birds--Nests 1936-05-27 N/A