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Eumetazoa (metazoans)
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Bilateria (bilaterally symmetrical animals)
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Deuterostomia (deuterostomes)
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Craniata (craniates)
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Euteleostomi (bony vertebrates)
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Tetrapoda (tetrapods)
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Amniota (amniotes)
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Phasianoidea (pheasants, quails, and relatives)
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Subspecies Tympanuchus phasianellus campestris
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Subspecies Tympanuchus phasianellus caurus
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Subspecies Tympanuchus phasianellus columbianus
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Subspecies Tympanuchus phasianellus hueyi
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Subspecies Tympanuchus phasianellus jamesi
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Subspecies Tympanuchus phasianellus kennicottii
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Subspecies Tympanuchus phasianellus phasianellus
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Tympanuchus phasianellus
sharp-tailed grouse