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Gordon Bills: Burrowing Owl
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Gordon Bills: Franklin's Gull
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Gordon Bills: American Oystercatcher
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Gordon Bills: Andean Negrito
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Gordon Bills: Pied-crested Tit-Tyrant
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Gordon Bills: Chilean Woodstar
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Gordon Bills: White-winged Cinclodes
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Gordon Bills: Andean Gull
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Gordon Bills: Blue-and-Yellow Tanager
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Gordon Bills: Elegant Tern
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Gordon Bills: Raimondi's Yellow-Finch
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Gordon Bills: White-sided Hillstar
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Gordon Bills: White-throated Earthcreeper
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Gordon Bills: Mountain Caracara
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Gordon Bills: Plumbeous Sierra-Finch
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Gordon Bills: Puna Ibis
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Gordon Bills: Franklin's Gull
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Gordon Bills: Chocolate-vented Tyrant
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Gordon Bills: Chocolate-vented Tyrant
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Gordon Bills: Correndera Pipit
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Gordon Bills: White-bridled Finch
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Gordon Bills: Southern Crested Caracara
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Gordon Bills: Magellanic Diving-Petrel
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Gordon Bills: South American Gray Fox
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Gordon Bills: Cinnimon-bellied Ground-Tyrant
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Gordon Bills: Chilean Flamingo
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Gordon Bills: Least Seedsnipe
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Gordon Bills: Grassland Yellow-Finch
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Gordon Bills: Blackish and Green Lizard
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Gordon Bills: Streaked Tit-Spintail