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Mojave desert sidewinder (Crotalus cerastes cerastes)
at the Woodland Park Zoo.

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Mojave desert sidewinder (Crotalus cerastes cerastes)
at the Woodland Park Zoo.

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Emerald horned pit viper (Ophryacus smaragdinus) at Faunia in Madrid, Spain.

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Emerald horned pit viper (Ophryacus smaragdinus) at Faunia in Madrid, Spain.

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Saharan sand viper (Cerastes vipera) at the Phoenix Zoo.

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Saharan sand viper (Cerastes vipera) at the Phoenix Zoo.

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Saharan sand viper (Cerastes vipera) at the Phoenix Zoo.

Photo

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Saw-scaled viper (Echis coloratus) at the Phoenix Zoo.

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Saw-scaled viper (Echis coloratus) at the Phoenix Zoo.

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Karaganda pit viper (Gloydius halys caraganus) at the San Antonio Zoo.

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Karaganda pit viper (Gloydius halys caraganus) at the San Antonio Zoo.

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Hungarian meadow viper (Vipera ursinii rakosiensis) at the Budapest Zoo.

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Hungarian meadow viper (Vipera ursinii rakosiensis) at the Budapest Zoo.

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Hungarian meadow viper (Vipera ursinii rakosiensis) at the Budapest Zoo.

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Terciopelo (fer-de-lance) (Bothrops asper) at the Naples Zoo. This juvenile was born via parthenogenesis, an asexual form of reproduction.

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White-lipped tree viper (Trimeresurus albolabris) at the Houston Zoo.

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Wagler’s temple viper (Trimeresurus wagleri) at the Fort Worth Zoo.

Photo: Julie Jensen Director of Marketing | WVC O: 866.800.7326 | D: 702.443.9249 | E: j.jensen@wvc.org

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