Biota (Life)
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Animal (Animalia)
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Vertebrata (Animals with backbone)
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Colubroidea
Viperidae (The viper family)
Crotalinae (Pit adders)
Agkistrodon (Moccasins)
Agkistrodon piscivorus (905354)
English name: cottonmouth
Children (3 direct children, 3 direct and indirect children):
Agkistrodon piscivorus leucostoma
Western cottonmouth
Agkistrodon piscivorus conanti
Agkistrodon conanti
Agkistrodon piscivorus piscivorus