By A Mystery Man Writer
Naturalist Doug Pifer discusses bird feathers.
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wader wadertales
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Summer 33 New Zealand Geographic
The physics of structural plumage colours in birds
Rare bird spotted in Victoria draws enthusiasts from across the
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When Hawks Pursue Songbirds It Can Be Deadly For Them Both
Would most birds be seriously injured if they suffered a fall from
The Sibley Guide to Bird Life and Behavior: NATIONAL AUDUBON
Simplified habitat map of Frégate Island showing main study