|
| Alcatrazes lancehead SA | | Amazonian toad-headed pitviper SA | | Andean forest pitviper | | Arizona black rattlesnake EU ,NA,nEU | Arizona Ridgenose rattlesnake (Willards rattlesnake (Nominate subspecies)) NA | | Armstrong's Dusky Rattlesnake NA | | Aruba Island rattlesnake NA,EU ,AU,SA | Ashy pitviper (Flat-nosed pitviper) (Javanese pit viper) EU ,nEU,AS,NA | Bahia lancehead (White-tailed lancehead) SA | Baja California rattlesnake (Nominate subspecies) EU | | Banded rock rattlesnake EU ,AU,nEU,NA | | Barat Bamboo pitviper AS | | Barnett's Lancehead NA | Basilisk rattlesnake (Mexican west-coast rattlesnake) EU ,NA | | Beautiful pitviper NA,EU ,nEU | Black-faced lancehead (São Paulo Lancehead) SA | | Black-headed bushmaster NA,EU ,nEU | | Black-speckled palm-pitviper NA | Black-tailed horned pitviper (Black-tailed montane pitviper) NA,nEU | Black-tailed rattlesnake (No Subspecific status) NA | | Blotched palm-pit viper | | Bornean tree viper nEU | | Bourret`s pitviper EU ,nEU | | Brazilian lancehead SA,NA,nEU,EU | | Broad-banded copperhead EU ,NA | | Broad-banded temple pitviper AS | | Brongersma's Pit viper NA | | Caatinga lancehead SA,NA,EU | Cameron Highlands pitviper (Clouded Pit viper) EU | | Cane-brake rattlesnake NA,EU ,nEU | | Carolina pygmy rattlesnake nEU,NA | | Cascabel rattlesnake NA,EU ,SA | Cascabel rattlesnake (South American rattlesnake) (No Subspecific status) NA,EU ,SA,nEU,AS | | Catalina Island rattlesnake NA,EU | | Caucasus pitviper | | Central American bushmaster EU ,NA | Central American eyelash palm pitviper (Central American eyelash pitviper) EU ,NA,AU | | Central American rattlesnake EU ,NA | | Central Asian pitviper nEU | Central plateau dusky rattlesnake (Mexican dusky rattlesnake) NA,EU | Ceylon pitviper (Sri Lankan pitviper) EU ,nEU,NA,AS | | Chaco lancehead | | Chameleon Rattlesnake NA | | Chihuahuan ridge-nosed rattlesnake NA | Chinese habu (Taiwan habu) nEU,EU ,NA,AS | Chinese moccasin (Hundred-pace viper) EU ,nEU,AS,NA | Chinese tree viper (Stejneger's pit viper) EU ,nEU,NA,AS | | Chocoan bushmaster SA | | Chocoan toad-headed pitviper | Coffee palm viper (Side-striped palm-pitviper) NA | Colombian toadheaded pitviper (Munchique's rufous lancehead) SA | | Colorado desert sidewinder NA | | Common bamboo pitviper AS,EU | Common lancehead (Barba Amarilla) SA,EU ,NA | Copperhead (No Subspecific status) NA,EU ,nEU,AF,AS | | Coronado Island rattlesnake EU | | Costa Rican Hog-nosed pitviper | | Costa Rican montane viper | Cottonmouth (no subspecific status) NA,EU ,nEU | | Del Nido ridge-nosed rattlesnake | | Desert lancehead | | Desert massasauga NA,EU | | Durango rock rattlesnake NA | | Dusky pygmy rattlesnake EU ,nEU,NA | | Eastern Black-tailed rattlesnake EU ,NA | | Eastern cottonmouth NA | | Eastern diamondback rattlesnake EU ,NA,nEU,AU,AS | | Ecuadorian toadheaded pitviper SA | | El Muerto Island speckled rattlesnake EU | | Emerald horned pitviper NA | Eyelash viper (Eyelash mountain viper) (No species or subspecies status) EU ,nEU,AU,NA,AS,SA | | Fan-Si-Pan horned pitviper NA,nEU,EU | | Florida cottonmouth NA,EU | Franceses Island lancehead, (Sazima's lancehead) SA | | Godman's montane pit viper NA | | Golden lancehead SA | | Grand Canyon rattlesnake NA | | Great Basin rattlesnake nEU,EU ,NA | Green pit viper (Redtail pit viper) nEU | | Guatemala palm pit viper EU ,NA | Guatemalan jumping pitviper (Western jumping pitviper) NA | Guerreran long-tailed rattlesnake (Southern long-tailed rattlesnake) NA | | Gumprecht’s green pitviper EU ,nEU | Hagen's pit viper (Hagen's green pit viper) AS,nEU,NA | Halys pit viper (no subspecies status) EU ,AS | | Hon Son pitviper EU | Honduran palm pitviper (March's palm pit viper) | | Honduras montane pitviper | | Hopi rattlesnake EU ,NA | | Huamantlan rattlesnake nEU,NA,EU | Hump-nosed moccasin (Merrem's hump-nosed viper) AS,NA,nEU | Indonesian pit viper (Wetar Island tree viper) (Sunda white-lipped pit viper) NA,SA,EU ,nEU,AS | | Isla Angel Rattlesnake EU ,NA | Jampea Island viper (Djampea Island viper) (Banded pit viper) AS | | Jararaca lancehead SA,NA | | Jararacussu lancehead SA,EU | Jerdon's pitviper (No Subspecific status) nEU,NA | | Jumping pitviper NA | Kanburi pit viper (Kanchanaburi pit viper) nEU,NA | | Karaganda pit viper nEU,EU ,NA | Kramer's pit viper (Large-eyed pitviper) AS,EU | | Lanna green pitviper AS | Lansberg's hognose viper (No Subspecific status) nEU | Lansberg's hognose viper (Nominate subspecies) | | Lojan lancehead SA | Lower california rattlesnake (Baja California rattlesnake) (No Subspecific status) EU ,nEU,NA | Malabarian pit viper (Malabar pitviper) EU ,NA,AS | Malayan brown pit viper (Indo-Malayan mountain pitviper) nEU,NA | | Malayan pit viper nEU,AS,EU ,NA | | Mamushi AS | | Manabi Hognosed-pitviper SA | Mangrove pitviper (Shore pitviper) EU ,NA,nEU,AS | Mangshan pitviper (Mang Mountain pit viper) NA,EU ,nEU,AS | | Marajo lancehead SA | | Marajoan rattlesnake | Martinique lancehead (Martinican pit viper) EU ,NA | Massasauga (Eastern Massasauga) NA,EU | Mcgregor's pitviper (McGregor's tree viper) NA,EU | | Mexican black-tailed rattlesnake EU ,NA | Mexican horned pitviper (Slender-horned Pitviper) EU | | Mexican jumping viper NA,EU | | Mexican lance-headed rattlesnake NA,EU | Mexican moccasin (Common cantil) NA,EU ,nEU,AU | Mexican pygmy rattlesnake (Mexican massasauga) (No Subspecific status) nEU,NA | Midget faded rattlesnake (Faded rattlesnake) NA | | Mojave desert sidewinder nEU,NA | Mojave rattlesnake (No Subspecific status) NA,EU | Mojave rattlesnake (Nominate subspecies) NA,EU | | Mottled rock rattlesnake nEU,NA | Mountain pit viper (no species or subspecies status) | | Mountain pitviper nEU | | Neuwied's lancehead SA | New Mexico ridgenose rattlesnake (Animas ridge-nosed rattlesnake) NA | | Nias pitviper AS | North Philippine temple pitviper (Mindanao temple pitviper) (Bornean green keeled pitviper) EU ,AS | | Northern black-tailed rattlesnake EU ,nEU,NA | | Northern copperhead EU ,NA | | Northern Pacific rattlesnake NA,EU | | Northwest Neotropical rattlesnake EU ,nEU,NA | | Oaxacan black-tailed rattlesnake EU ,NA | | Oaxacan pygmy rattlesnake EU | Okinawa habu (Habu snake) EU ,nEU,AS,NA | | Okinawan habu nEU,EU ,AS,NA | | Omkoi lance-headed pitviper | | Osage copperhead NA | | Panamint rattlesnake EU ,nEU,NA | Philippine habu (Philippine pitviper) nEU,EU ,AS,NA | Picado's pit viper (Picado's jumping pitviper) NA,EU | Pope’s tree viper (Pope's bamboo pitviper) EU ,nEU,AS | Prairie rattlesnake (No Subspecific status) NA,nEU,EU ,AS | Prairie rattlesnake (Nominate subspecies) EU ,NA | Pygmy rattlesnake (Dwarf rattlesnake) (no subspecies status) EU ,NA | Quang Binh pitviper (Truong Son pit viper) | | Queretaran dusky rattlesnake nEU,NA | | Rainforest hognosed pitviper NA,SA | Red diamond rattlesnake (no subspecies status) EU ,NA,nEU | Red diamond rattlesnake (Nominate subspecies) nEU,NA | | Red-spotted pitviper nEU | Ridgenose rattlesnake (no subspecific status) NA | Rio de Janeiro lancehead, (Fonseca\'s Lancehead) SA | | Rio Leon lancehead SA | Rock mamushi (Korean mamushi snake) | Rock rattlesnake (No Subspecific status) EU ,AS,NA | | Roraima rattlesnake NA | | Rosario rattlesnake EU | | Rowley\'s palm pitviper NA | | Roze's Hog-nosed pit-viper NA | Saint Lucia Lancehead (Saint Lucia Viper) NA | Sakishima habu (Elegant pitviper) AS,nEU,EU ,NA | | San Lucan speckled rattlesnake EU ,nEU | | Schultze's pit viper EU | Short-tailed mamushi (Chinese mamushi) (Korean mamushi) AS,EU | | Siamese peninsula pitviper NA,AS | | Siberian pitviper | Siberut pit viper (Siberut pitviper) AS | Sidewinder (No Subspecific status) AS,EU ,NA | | Slender hognose viper NA,EU | | Small-eyed toad-headed pit viper SA | | Sonoran desert sidewinder EU ,NA | | South American bushmaster EU ,nEU,SA,NA | | South American rattlesnake EU ,NA,SA | Southern Cantil (Gloyd’s Moccasin snake) NA | | Southern copperhead NA,EU ,nEU | | Southern Pacific rattlesnake EU ,NA | | Southern Ridge-nosed rattlesnake EU ,NA | | Southwestern speckled rattlesnake NA,EU | | Speckled forest pitviper NA,SA | Speckled rattlesnake (No species or subspecies status) nEU,EU ,NA | Spotted lancehead (Chocoan lancehead) (Chocoan forest pit viper) | | Sumatran palm pit viper AS | Sumatran pit viper (Sumatra Pit Viper) NA,nEU,AS | Taiwan mountain pitviper (Kikuchi habu) | Taiwan mountain pitviper (Oriental mountan pitviper) nEU,NA | | Tamaulipan rock rattlesnake EU ,NA | Taylor s moccasin (Taylor`s cantil) EU ,nEU,NA | Tehuantepec hognosed pitviper (Dunn's hognose viper) NA | Terciopelo (Lancehead pitviper) NA,EU ,SA | | Three horned-scaled pitviper nEU | | Tiger rattlesnake NA,EU | Timber rattlesnake (No Subspecific status) NA,EU | Timber rattlesnake (Nominate subspecies) EU ,NA | | Tlaloc's rattlesnake EU | | Toba pitviper AS | Tokara habu (Tokaren pit viper) nEU,EU ,NA,AS | | Tonkin pit viper nEU,NA | | Tortuga Island rattlesnake NA | | Totonacan rattlesnake NA | | Trans-Pecos copperhead EU ,NA | | Trungkhanh pitviper nEU | Tuxtlan jumping pitviper (Olmecan pit viper) EU | | Twin-spotted rattlesnake NA | Two-striped forest-pitviper (Amazonian palm viper) (Green Jararaca) NA,SA | | Tzotzil montane pitviper NA | | Uracoan rattlesnake EU ,nEU,AS,NA,AU,SA | Urutu (Crossed pit viper) EU ,nEU,SA,NA | Ussuri mamushi (Ussuri pit viper) nEU | | Venezuela Lancehead EU | | Venezuelan rattlesnake EU ,SA,NA | | Vogel’s pitviper EU ,nEU,NA | Wagler's temple pitviper (Temple pitviper) AS,nEU,NA,EU | | Western cottonmouth NA | | Western diamondback rattlesnake EU ,nEU,NA,AS,AF,AU | | Western massasauga EU ,NA | | Western pygmy rattlesnake NA | Western rattlesnake (No Subspecific status) EU | White-lipped tree viper (White-lipped pitviper) EU ,AS,nEU,NA | | White-tailed Hog-nosed Pitviper | Yellow-blotched palm pit viper (Guatemalan palm viper) EU ,NA | | Yucatan neotropical rattlesnake EU ,NA | Yunnan bamboo pitviper (Yunnan pitviper) AS | |
|

|
|