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Robert Epstein: Rufous-winged Sparrow 2
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Robert Epstein: Brewer's Sparrow 3
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Robert Epstein: Brewer's Sparrow 6
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Robert Epstein: Brewer's Sparrow 30
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Robert Epstein: Black-throated Sparrow
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Robert Epstein: Black-throated Sparrow 4
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Robert Epstein: Bachman's Sparrow 16
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Robert Epstein: Bachman's Sparrow
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Robert Epstein: Bachman's Sparrow
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Robert Epstein: Bachman's Sparrow
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Robert Epstein: Cassin's Sparrow 3
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Robert Epstein: American Tree Sparrow
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Robert Epstein: Clay-colored Sparrow
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Robert Epstein: 080524_Clay-colored Sparrow_032s
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Robert Epstein: Clay-colored Sparrow 5
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Robert Epstein: Clay-colored Sparrow
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Robert Epstein: Clay-colored Sparrow
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Robert Epstein: 100122_Clay-colored Sparrow_002s
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Robert Epstein: Clay-colored Sparrow 45
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Robert Epstein: Clay-colored Sparrow 38
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Robert Epstein: Chipping Sparrow 1
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Robert Epstein: Field Sparrow 26
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Robert Epstein: Field Sparrow 5
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Robert Epstein: Lark Bunting 6-Edit
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Robert Epstein: Lark Bunting 4
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Robert Epstein: Vesper Sparrow
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Robert Epstein: Vesper Sparrow
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Robert Epstein: Lark Sparrow
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Robert Epstein: Grasshopper Sparrow
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Robert Epstein: Grasshopper Sparrow