Aeskulapian Snake American Lancehead Ball Python Banded Rat Snake Banded Rat Snake Boa constrictor Broad Banded Water Snake Bronzeback Tree Snake Burmese Python Central American Lancehead Common Pond Snake Common Viper Copperhead Cuban Boa Cuban Wood Snake Desert Horned Viper Dice Snake Tessellated Dwarf Snake Forstens Cat Snake Four-lined Ratsnake Gold eyelash Viper Grass Snake Green Pit Viper Green Tree Python Green Tree snake Green Vine Snake Green Vine Snake Hispaniolan Black Racer Hooded Snake Hump-nosed Viper Indian Cobra Ladder Snake Malayan pit Viper Mediterranean Cat Snake Mexican Vine Snake Neotropical Whip Snake Nose-horned Viper Olive sea snake Ornate Flying Snake Oxus Cobra Platyceps rhodorachis Reticulated Python Rock Python Russell’s Viper Sahara Sand Viper Saw-scaled viper Sidewinder Southern Smoth Snake Spotted Bush Snake Sri Lanka Hump-nosed Viper Sri Lankan Pipe Snake Tiger Rat Snake Tropical Kingsnake Vibora Hocicuda Viperine Snake Walls Hump-nosed Pit Viper Western Diamondback Rattlesnake Wood Snake Yellow Anaconda

Agkistrodon contortrix Ahaetulla nasuta Aipysurus laevis Antillophis parvifrons Boa constrictor Boiga forsteni Bothriechis schlegelii Bothrops asper Bothrops atrox Calloselasma rhodostoma Cerastes cerastes Cerastes vipera Chrysopelea ornata Coronella girondica Crotalus atrox Crotalus cerastes Cylindrophis maculatus Daboia russelii Dendrelaphis schokari Echis carinatus Eirenis modestus Elaphe longissima Elaphe quatuorlineata Elaphe scalaris Epicrates angulifer Eunectes notaeus Hypnale hypnale Hypnale nepa Hypnale walli Lampropeltis triangulum Macroprotodon cucullatus Masticophis mentovarius Morelia viridis Naja naja Naja oxiana Natrix maura Natrix natrix Natrix tessellata Nerodia fasciata Oxybelis aeneus Oxybelis fulgidus Philothamnus semivariegatus Platyceps rhodorhachis Ptyas mucosa maximus Ptyas mucosus Python molurus Python molurus bivittatus Python regius Python retuculatus Spilotes pullatus Telescopus fallax Trimeresurus trigonocephalus Tropidophis melanurus Tropidophis semicinctus Uromacer catesbyi Vipera ammodytes Vipera berus Vipera latastei Xenochrophis asperrimus