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blue-grey gnatcatcher
Polioptila caerulea
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blue-grey gnatcatcher
Polioptila caerulea
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blue-grey gnatcatcher
Polioptila caerulea
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masked gnatcatcher
Polioptila dumicola
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tropical gnatcatcher
Polioptila plumbea
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tropical gnatcatcher
Polioptila plumbea
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tropical gnatcatcher
Polioptila plumbea
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long-billed gnatwren
Ramphocaenus melanurus