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What are Birds? |
| Birds are feathered, winged vertebrates. Birds are warm-blooded like mammals. Their hollow bones give most birds the ability to fly, although some birds, such as the rhea, are flightless. |
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Did you know? |
| Feathers are made of keratin, which is the same protein tissue that makes up human hair and fingernails. |
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Bald Eagle |
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Barn Owl |
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Barred Owl |
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Blue & Gold Macaw |
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Burrowing Owl |
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Chicken |
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Chilean Flamingo |
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Golden Eagle |
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Green-Winged Macaw |
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Muscovy Duck |
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Mute Swan |
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Peafowl |
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Peregrine Falcon |
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Red-Tailed Hawk |
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Sandhill Crane |
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Turkey Vulture |
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Yellow-Crowned Amazon |
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Yellow-Naped Amazon |
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African Grey Parrot |
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Bald Eagle |
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Black Vulture |
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Eastern Screech Owl |
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Great Horned Owl |
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Mallard Duck |
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Moluccan Cockatoo |
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