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Documents regarding the Boone County Christmas Bird Count
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Checklists Forms (documents) Instructional materials
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Bird surveys Bird watchers Bird watching Birds--Counting Anseriformes | Ducks, Geese, and Swans Laridae | Gulls and Terns Piciformes | Woodpeckers and allies
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N/A
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N/A
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Manuscript, graphic, and printed material
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A group of documents related to a Boone County Christmas Bird Count, including instructions for the count report form, a blank count report form, a completed field checklist of Iowa birds, a blank Big Bluestem Audubon Society field trip record form, and a list of field trip participants.
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Big Bluestem Audubon Society (Ames, Iowa)
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Boone County
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Big Bluestem Audubon Society | MS 592
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1
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5
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Woodward H. Brown letter to Iowa Ornithologists Union members regarding Red-shouldered Hawk and Red-tailed Hawk populations
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Correspondence
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Bird populations Bird surveys Birds--Research
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N/A
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N/A
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Manuscript, graphic, and printed material
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Letter from Woodward H. Brown to Iowa Ornithologists Union members regarding Red-shouldered Hawk and Red-tailed Hawk populations. Brown is requesting the participation of IOU members to join a state-wide study to better understand the declining population of the Red-shouldered Hawk while the Red-tailed Hawk population has remained steady.
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Brown, Woodward H.
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Red-shouldered Hawk Red-tailed Hawk
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Des Moines Iowa
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Iowa Ornithologists' Union | MS 166
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1
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3
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Bird species identification survey in Ames and adjacent areas flyer
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Fliers (printed matter)
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Bird surveys Bird watching Birds--Identification Birds--Research
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N/A
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N/A
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Manuscript, graphic, and printed material
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A flyer with information pertaining to the first annual Ames Audubon Society spring bird species identification survey with the purpose of identifying as many different species of birds as possible.
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Ames Audubon Society Bereskin, Ben
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Ames
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Big Bluestem Audubon Society | MS 592
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2
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12
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