Photograph of a Wood Duck house and an observation blind in front of Frederic Leopold's house
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Photographs
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Birds--Research Birdhouses
|
1960-01-01
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1960-12-31
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Manuscript, graphic, and printed material
|
A bare tree with a ladder leaning next to the Wood Duck house that is attached to the tree trunk, 1960. An observation blind is located close to the base of tree. Behind the tree and the blind is Frederic Leopold's house.
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Leopold, Frederic, 1895-1989
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Wood Duck
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Burlington
|
|
|
|
Frederic Leopold Papers | MS 113
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6
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4
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Photograph of Wood Duck ducklings swimming in a bucket
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Photographs
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Birds--Research Ducklings Wood duck--Behavior
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1965-01-01
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1965-12-31
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Manuscript, graphic, and printed material
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A bucket with eight Wood Duck ducklings swimming in a small amount of water, 1965.
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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
|
6
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6
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Photograph of a male and female Wood Duck in a tree
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Photographs
|
Birds--Habitat Birds--Research
|
1965-01-01
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1965-12-31
|
Manuscript, graphic, and printed material
|
A male and female Wood Duck perched in a tree, 1965.
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Leopold, Frederic, 1895-1989
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Wood Duck
|
Burlington
|
|
|
|
Frederic Leopold Papers | MS 113
|
6
|
5
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Photograph of a male and female Wood Duck in a tree
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Photographs
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Birds--Habitat Birds--Research Wood duck--Behavior
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1965-01-01
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1965-12-31
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Manuscript, graphic, and printed material
|
A male and female Wood Duck perched on a tree branch, 1965.
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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
|
6
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7
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Photograph of mother Wood Duck and ducklings inside a duck house
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Photographs
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Birds--Research Birdhouses Ducklings Wood duck--Behavior
|
1971-06-01
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1977-06-30
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Manuscript, graphic, and printed material
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A mother Wood Duck and several ducklings on the inside bottom of a duck house, June 1971.
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Leopold, Frederic, 1895-1989
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Wood Duck
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Burlington
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|
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Frederic Leopold Papers | MS 113
|
6
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18
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Photograph of a mother Wood Duck diving from a duck house
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Photographs
|
Birds--Habitat Birds--Research Birdhouses Wood duck--Behavior
|
1971-07-01
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1971-07-31
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Manuscript, graphic, and printed material
|
A mother Wood Duck diving out of the opening of a Wood Duck house that is attached to a tree, July 1971.
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Leopold, Frederic, 1895-1989
|
Wood Duck
|
Burlington
|
|
|
|
Frederic Leopold Papers | MS 113
|
7
|
1
|
Photograph of a mother Wood Duck in a duck house
|
Photographs
|
Birds--Habitat Birds--Research Birdhouses Wood duck--Behavior
|
1971-07-01
|
1971-07-31
|
Manuscript, graphic, and printed material
|
A mother Wood Duck looking out of the opening of a Wood Duck house that is attached to a tree, July 1971
|
Leopold, Frederic, 1895-1989
|
Wood Duck
|
Burlington
|
|
|
|
Frederic Leopold Papers | MS 113
|
7
|
1
|
Photograph of a mother Wood Duck with ducklings on the ground
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Photographs
|
Birds--Research Ducklings Wood duck--Behavior
|
1965-01-01
|
1965-12-31
|
Manuscript, graphic, and printed material
|
A mother Wood Duck on the ground, with her ducklings following directly behind her, 1965.
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Leopold, Frederic, 1895-1989
|
Wood Duck
|
Burlington
|
|
|
|
Frederic Leopold Papers | MS 113
|
6
|
6
|
Photograph of mother Wood Duck sitting on eggs in a duck house
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Photographs
|
Birds--Eggs Birds--Research Birdhouses Eggs--Incubation Wood duck--Behavior
|
1966-01-01
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1966-12-31
|
Manuscript, graphic, and printed material
|
A mother Wood Duck sits on top of nesting material inside a Wood Duck house, 1966. Three Wood Duck eggs are visible beneath her.
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Leopold, Frederic, 1895-1989
|
Wood Duck
|
Burlington
|
|
|
|
Frederic Leopold Papers | MS 113
|
6
|
9
|
Photograph of a mother Wood Duck sitting on eggs in duck house
|
Photographs
|
Birds--Research Birdhouses Eggs--Incubation Wood duck--Behavior
|
1966-05-01
|
1966-05-31
|
Manuscript, graphic, and printed material
|
A mother Wood Duck sits on top of nesting material inside a Wood Duck house, May 1966. Five Wood Duck eggs are visible beneath her.
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Leopold, Frederic, 1895-1989
|
Wood Duck
|
Burlington
|
|
|
|
Frederic Leopold Papers | MS 113
|
6
|
12
|
Photograph of a mother Wood Duck and ducklings inside a duck house
|
Photographs
|
Birds--Research Birdhouses Ducklings Wood duck--Behavior
|
1966-01-01
|
1966-12-31
|
Manuscript, graphic, and printed material
|
A mother Wood Duck sits on top of nesting material inside a Wood Duck house, surrounded by her ducklings, 1966.
|
Leopold, Frederic, 1895-1989
|
Wood Duck
|
Burlington
|
|
|
|
Frederic Leopold Papers | MS 113
|
6
|
8
|
Photograph of a mother Wood Duck and ducklings walking on grass
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Photographs
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Birds--Research Ducklings Wood duck--Behavior
|
1966-01-01
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1966-12-31
|
Manuscript, graphic, and printed material
|
A mother Wood Duck walking on grass with several ducklings following closely behind her, 1966.
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Leopold, Frederic, 1895-1989
|
Wood Duck
|
Burlington
|
|
|
|
Frederic Leopold Papers | MS 113
|
6
|
13
|
Photograph of Wood Duck ducklings swimming among plants in water
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Photographs
|
Birds--Research Ducklings Wood duck--Behavior
|
1977-06-01
|
1977-06-30
|
Manuscript, graphic, and printed material
|
A raft of Wood Duck ducklings swimming together among plants along a tree-lined stretch of water, June 1971.
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Leopold, Frederic, 1895-1989
|
Wood Duck
|
Burlington
|
|
|
|
Frederic Leopold Papers | MS 113
|
6
|
18
|
Photograph of Wood Duck ducklings swimming
|
Photographs
|
Birds--Research Ducklings Wood duck--Behavior
|
1971-06-01
|
1977-06-30
|
Manuscript, graphic, and printed material
|
A raft of Wood Duck ducklings swimming together in open water, June 1971.
|
Leopold, Frederic, 1895-1989
|
Wood Duck
|
Burlington
|
|
|
|
Frederic Leopold Papers | MS 113
|
6
|
18
|
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
|
Manuscript, graphic, and printed material
|
A snake coiled around Wood Duck eggs located in a wooden Wood Duck house, 1965.
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Leopold, Frederic, 1895-1989
|
Wood Duck
|
Burlington
|
|
|
|
Frederic Leopold Papers | MS 113
|
6
|
6
|
Photograph of a snake in a Wood Duck house
|
Photographs
|
Birds--Research Birdhouses Predatory animals
|
1965-01-01
|
1965-12-31
|
Manuscript, graphic, and printed material
|
A snake crawling out of the opening in a Wood Duck house that is attached to a tree trunk, 1965.
|
Leopold, Frederic, 1895-1989
|
Wood Duck
|
Burlington
|
|
|
|
Frederic Leopold Papers | MS 113
|
7
|
7
|
Walter Rosene personal reminiscences of nature study and bird work at Ledges State Park
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Diaries Photographs Narratives (literary works)
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Bird watching Birds--Counting Birds--Nests Birds--Research Parks--Iowa Birds--Anecdotes
|
1918-01-01
|
1941-12-31
|
Manuscript, graphic, and printed material
|
A typewritten journal compiled by Walter Rosene detailing his bird study at Ledges State Park as well as additional field work. The journal covers the years 1918-1941 and contains details from several of Rosene's bird watching interests, including the following: observations and photographs from Ledges State Park, multiple poems, bird observations in Boone County (1918-1929) and within 30 miles of Ogden, IA (1930-1939), a life list of birds, nesting records of Barred Owls and Great Horned Owls, Christmas bird census counts (1922-1936), a survey of Martin colonies in Ogden, a list of Rosene's publications, and timeline of his participation in the McGregor Wild Life School.
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Rosene, Walter, 1880-1941
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Great Horned Owl Barred Owl
|
Ledges State Park Ogden Boone County McGregor Heights
|
|
|
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Walter M. Rosene, Sr. Papers | MS 589
|
13
|
6
|
Photograph of a Wood Duck duckling diving from a duck house
|
Photographs
|
Birds--Research Birdhouses Ducklings Wood duck--Behavior
|
1971-07-01
|
1971-07-31
|
Manuscript, graphic, and printed material
|
A Wood Duck duckling diving out of the opening of a Wood Duck house that is attached to a tree, July 1971.
|
Leopold, Frederic, 1895-1989
|
Wood Duck
|
Burlington
|
|
|
|
Frederic Leopold Papers | MS 113
|
7
|
1
|
Photograph of a Wood Duck duckling jumping from duck house
|
Photographs
|
Birds--Research Birdhouses Ducklings Wood duck--Behavior
|
1966-05-01
|
1966-05-31
|
Manuscript, graphic, and printed material
|
A Wood Duck duckling jumping from a wooden Wood Duck house that is fastened to a tree trunk, May 1966.
|
Leopold, Frederic, 1895-1989
|
Wood Duck
|
Burlington
|
|
|
|
Frederic Leopold Papers | MS 113
|
6
|
16
|
Photograph of a Wood Duck duckling jumping from a duck house
|
Photographs
|
Birds--Research Birdhouses Ducklings Wood duck--Behavior
|
1966-01-01
|
1966-12-31
|
Manuscript, graphic, and printed material
|
A Wood Duck duckling jumps from a wooden Wood Duck house, 1966. The duck house is attached to the side of a house directly underneath a window.
|
Leopold, Frederic, 1895-1989
|
Wood Duck
|
Burlington
|
|
|
|
Frederic Leopold Papers | MS 113
|
6
|
13
|
Photograph of a Wood Duck duckling in a duck house
|
Photographs
|
Birds--Research Birdhouses Ducklings Wood duck--Behavior
|
1971-07-01
|
1971-07-31
|
Manuscript, graphic, and printed material
|
A Wood Duck duckling looking out of the opening of a Wood Duck house that is attached to a tree, July 1971.
|
Leopold, Frederic, 1895-1989
|
Wood Duck
|
Burlington
|
|
|
|
Frederic Leopold Papers | MS 113
|
7
|
1
|
Photograph of a Wood Duck perched on a Wood Duck house
|
Photographs
|
Birds--Habitat Birds--Research Birdhouses
|
1960-01-01
|
1960-12-31
|
Manuscript, graphic, and printed material
|
A Wood Duck is perched on top of a wooden Wood Duck house that is attached to a tree trunk, 1960.
|
Leopold, Frederic, 1895-1989
|
Wood Duck
|
Burlington
|
|
|
|
Frederic Leopold Papers | MS 113
|
6
|
4
|
Photograph of a Wood Duck in a house
|
Photographs
|
Birds--Research Ornithology--Methodology Birdhouses--Design and construction
|
1965-01-01
|
1965-12-31
|
Manuscript, graphic, and printed material
|
A Wood Duck looks out of a string covered opening in a Wood Duck house, 1965. The string stretched across the bird house opening was used by Frederic Leopold to determine whether birds had entered or left the nest.
|
Leopold, Frederic, 1895-1989
|
Wood Duck
|
Burlington
|
|
|
|
Frederic Leopold Papers | MS 113
|
6
|
6
|
Photograph of a Wood Duck house in tree near the Mississippi River
|
Photographs
|
Birds--Habitat Birds--Research Birdhouses
|
1966-01-01
|
1966-12-31
|
Manuscript, graphic, and printed material
|
A wooden Wood Duck house attached to a tree located along the Mississippi River, 1966.
|
Leopold, Frederic, 1895-1989
|
Wood Duck
|
Burlington Mississippi River, Iowa
|
|
|
|
Frederic Leopold Papers | MS 113
|
6
|
8
|
Photograph of paper covering the entrance to a Wood Duck house
|
Photographs
|
Birds--Research Ornithology--Methodology Birdhouses--Design and construction
|
1966-05-01
|
1966-05-31
|
Manuscript, graphic, and printed material
|
A wooden Wood Duck house attached to the side of tree trunk, May 1966. The opening to the duck house is covered by a piece of paper that is fastened with string.
|
Leopold, Frederic, 1895-1989
|
Wood Duck
|
Burlington
|
|
|
|
Frederic Leopold Papers | MS 113
|
6
|
14
|