Birds

What are smaller feathers covering the quill of each flight feather on a bird?

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What is the common name of the bird Amazilia cyanocephala?
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What is this honking bird called?
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What U.S. state nicknamed "Tar Heel State" has the cardinal as its state bird?
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What is the common name of the bird Apus apus?
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What is the common name of the bird Tragopan temminckii?
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Which of these is a bird of prey?
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What term, usually reserved for birds, is used for a group of camels?
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Which of these birds is extinct?
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