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The Role of Insectivorous Birds in Forest Ecosystems
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The Rough-winged Swallow: A Study Based on Its Breeding Biology in Michigan
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The Royal Birds
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The Ruby-throated Hummingbird
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The Saga of the Grey Seal
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The Science of Bird Conservation. A Special Issue in Memory of Colin Bibby.
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The Scientific Nomenclature of Birds in the Upper Midwest
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The Scottish Ospreys: From Extinction to Survival
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The Sea Otter in the Eastern Pacific Ocean
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The Seabird's Cry: The Lives and Loves of the Planet's Great Ocean Voyagers
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The Seaside Sparrow, its Biology and Management
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The Second Bird-Watchers' Book
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The Second International Burrowing Owl Symposium: Background and Context.
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The Secret Perfume of Birds: Uncovering the Science of Avian Scent
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The Sequence of Plumages and Moults of Passerine Birds of New York
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The Serviceberry: Abundance and Reciprocity in the Natural World
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The Shelduck: A study in behavioural ecology
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The Shorebird Guide
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The Shorebirds of North America: A Natural History and Photographic Celebration
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The Sibley Field Guide to Birds of Eastern North America, Second edition
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