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Warblers, and how to identify them
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Lecture notes
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Birds--Behavior Birds--Habitat Birds--Identification Birds--Migration Birdsongs Parulidae | Warblers
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1933-04-24
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N/A
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Manuscript, graphic, and printed material
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Lecture notes delivered April 24, 1933. Notes on the identification of Warblers used for a meeting of the Des Moines Audubon Society.The keys for identification include: migration, habitats, behavior, size, color, and songs.
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DuMont, Philip A. (Philip Atkinson), 1903-1996
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Des Moines Iowa
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Philip A. Dumont Papers | MS 153
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9
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15
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Experiences with home grown Wood Ducks
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Lecture notes Reports
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Birds--Habitat Birds--Nests Predatory animals Eggs--Incubation Ducks--Counting Ducklings Wood duck--Behavior
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1965-12-08
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1965-12-09
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Manuscript, graphic, and printed material
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A paper describing Frederic Leopold's Wood Duck nesting project which was later presented at Wood Duck Management and Research: A Symposium which was held on December 8-9, 1965. The paper covers several topics including the following: nest site selection, egg laying, predatory animals, egg incubation, hatching and departure of the ducklings, and how to handle orphaned ducklings. A table for the years 1943-1965 listing the number of nesting boxes available and used, the number of eggs laid and hatched, and the number of nests destroyed by predators is also included.
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Leopold, Frederic, 1895-1989
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Wood Duck
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Burlington
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Frederic Leopold Papers | MS 113
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2
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13
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