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Jack and Petra Clayton: Entering Arizona at Parker, AZ
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Jack and Petra Clayton: Entering Arizona at Parker, AZ
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Jack and Petra Clayton: Parker, AZ
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Jack and Petra Clayton: Colorado River, Parker, AZ
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Jack and Petra Clayton: Colorado River, Parker, AZ
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Jack and Petra Clayton: Colorado River, Parker, AZ
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Jack and Petra Clayton: American Kestrel (Falco sparverius), Parker, AZ
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Jack and Petra Clayton: Blue-gray Gnatcatcher (Polioptila caerulea), Bouse, AZ
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Jack and Petra Clayton: Vermilion Flycatcher (Pyrocephalus rubinus) female, Bouse, AZ
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Jack and Petra Clayton: Vermilion Flycatcher (Pyrocephalus rubinus) female, Bouse, AZ
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Jack and Petra Clayton: Vermilion Flycatcher (Pyrocephalus rubinus) female, Bouse, AZ
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Jack and Petra Clayton: Gillespie Dam Bridge, Gila River, AZ
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Jack and Petra Clayton: Gillespie Dam Bridge, Gila River, AZ
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Jack and Petra Clayton: Gillespie Dam Bridge, Gila River, AZ
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Jack and Petra Clayton: Gillespie Dam Bridge, Gila River, AZ
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Jack and Petra Clayton: Gillespie Dam Bridge, Gila River, AZ
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Jack and Petra Clayton: Gillespie Dam Bridge, Gila River, AZ
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Jack and Petra Clayton: Gillespie Dam, Gila River, AZ
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Jack and Petra Clayton: Red-tailed Hawk (Buteo jamaicensis), Maricopa County, AZ
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Jack and Petra Clayton: Red-tailed Hawk (Buteo jamaicensis), Maricopa County, AZ
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Jack and Petra Clayton: Broadway/Shannon, Tucson, AZ
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Jack and Petra Clayton: Cactus Wren (Campylorhynchus brunneicapillus), Broadway/Shannon, Tucson, AZ
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Jack and Petra Clayton: Broadway/Shannon, Tucson, AZ
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Jack and Petra Clayton: Broadway/Shannon, Tucson, AZ
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Jack and Petra Clayton: Mourning Dove (Zenaida macroura), Broadway/Shannon, Tucson, AZ
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Jack and Petra Clayton: Mourning Dove (Zenaida macroura), Broadway/Shannon, Tucson, AZ
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Jack and Petra Clayton: Broadway/Shannon, Tucson, AZ
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Jack and Petra Clayton: Cactus Wren (Campylorhynchus brunneicapillus), Broadway/Shannon, Tucson, AZ
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Jack and Petra Clayton: Cactus Wren (Campylorhynchus brunneicapillus), Broadway/Shannon, Tucson, AZ
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Jack and Petra Clayton: Cactus Wren (Campylorhynchus brunneicapillus), Broadway/Shannon, Tucson, AZ