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A guide to nestling development and aging in altricial passerines
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Archaeology of Petroglyph Lake: landscapes, publics past, and publics present
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Bar-Tailed Godwit on Tundra
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Belding's savannah sparrow
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Bill Reffalt oral history transcript
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Bull trout: salvelinus confluentus
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Cassin's sparrow status assessment and conservation plan
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Familiar migratory songbirds
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Food from the sea: fish and shellfish of New England.
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Geographically isolated wetlands a preliminary assessment of their characteristics and status in...
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Ira and Clara Gabrielson oral history transcript
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Jim Frates oral history transcript
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Molt and aging critera for four North American grassland passerines
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Peregrine falcon
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Species, age and sex identification of ducks using wing plumage pages 1 - 71
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Species, age and sex identification of ducks using wing plumage pages 72 - 144
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Status and trends of wetlands in the conterminous United States 1998-2004
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Status assessment and conservation action plan for the long-billed curlew (numenius americanus)...
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Synopsis of the biological data on the green turtle (Chelonia mydas) (linnaeus 1758)
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Wood bison
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