The world's most endangered snakes
The IUCN Red List of Threatened Species evaluates the conservation status of plant and animal species. The list is based on scientific assessment of an organism's status by experts.
Conservation status of the world's snakes
Species comprising the chart above include:
| Family | Scientific name | Common name(s) | Red List status | Population trend |
|---|---|---|---|---|
| BOLYERIDAE | Bolyeria multocarinata | Round Island Burrowing Boa | EX | |
| DIPSADIDAE | Borikenophis sanctaecrucis | Saint Croix Racer | EX | |
| TYPHLOPIDAE | Typhlops cariei | EX | ||
| ELAPIDAE | Aipysurus apraefrontalis | Sahul Reef Snake, Short-nosed Sea Snake | CR | decreasing |
| ELAPIDAE | Aipysurus foliosquama | Leaf-scaled Sea Snake | CR | decreasing |
| DIPSADIDAE | Alsophis antiguae | Antiguan Racer | CR | increasing |
| VIPERIDAE | Bothropoides alcatraz | Alcatrazes Lancehead | CR | stable |
| VIPERIDAE | Bothropoides insularis | Golden Lancehead, Queimada Island Bothrops | CR | stable |
| CALAMARIIDAE | Calamaria ingeri | CR | unknown | |
| CALAMARIIDAE | Calamaria prakkei | Prakke's Reed Snake | CR | |
| COLUBRIDAE | Chironius vincenti | St Vincent Blacksnake | CR | |
| PSEUDOXYRHOPHIIDAE | Compsophis vinckei | CR | decreasing | |
| VIPERIDAE | Crotalus catalinensis | Santa Catalina Island Rattlesnake | CR | decreasing |
| VIPERIDAE | Crotalus unicolor | Aruba Island Rattlesnake | CR | |
| COLUBRIDAE | Gongylosoma mukutense | Pulau Tioman Ground Snake | CR | |
| DIPSADIDAE | Hypsirhynchus ater | Black Racer | CR | |
| COLUBRIDAE | Lampropeltis herrerae | CR | decreasing | |
| DIPSADIDAE | Liophis cursor | Lacépède's Ground Snake | CR | |
| COLUBRIDAE | Lycodon chrysoprateros | Ross' Wolf Snake | CR | decreasing |
| COLUBRIDAE | Masticophis anthonyi | CR | unknown | |
| ELAPIDAE | Micrurus ruatanus | Roatan Coral Snake | CR | unknown |
| VIPERIDAE | Montivipera wagneri | Wagner's Viper | CR | decreasing |
| COLUBRIDAE | Oligodon booliati | Boo-Liat's Kukri Snake | CR | unknown |
| NATRICIDAE | Opisthotropis kikuzatoi | Kikuzato's Brook Snake, Kikuzatos Stream Snake | CR | |
| PROSYMNIDAE | Prosymna ornatissima | Ornate Shovel-snout | CR | unknown |
| PSEUDOXYRHOPHIIDAE | Pseudoxyrhopus ankafinaensis | CR | unknown | |
| TYPHLOPIDAE | Typhlops lazelli | CR | unknown | |
| VIPERIDAE | Vipera anatolica | CR | decreasing | |
| VIPERIDAE | Vipera darevskii | Darevsky's Viper | CR | decreasing |
| VIPERIDAE | Vipera orlovi | Orlov's Viper | CR | decreasing |
| TYPHLOPIDAE | Xenotyphlops grandidieri | CR | unknown | |
| DIPSADIDAE | Adelphicos daryi | Dary's Burrowing Snake | EN | |
| TYPHLOPIDAE | Afrotyphlops gierrai | Gierra's Blind Snake, Usambara Spotted Worm Snake | EN | unknown |
| ELAPIDAE | Aipysurus fuscus | Dusky Sea Snake, Timor Reef Snake | EN | decreasing |
| PSEUDOXYRHOPHIIDAE | Alluaudina mocquardi | EN | unknown | |
| DIPSADIDAE | Alsophis rijgersmaei | Anguila Racer, Leeward Island Racer | EN | |
| DIPSADIDAE | Alsophis rufiventris | Orange-bellied Racer, Red-bellied Racer, Saba Racer | EN | |
| DIPSADIDAE | Alsophis sanctonum | Terre-De-Haut Racer | EN | unknown |
| NATRICIDAE | Amphiesma metusia | Wa Shan Keelback | EN | decreasing |
| PYTHONIDAE | Aspidites ramsayi | Ramsay's Python, Woma | EN | |
| COLUBRIDAE | Boiga bourreti | Bourret's Cat Snake | EN | unknown |
| COLUBRIDAE | Boiga saengsomi | Banded Cat Snake, Banded Green Cat Snake | EN | unknown |
| VIPERIDAE | Bothrops lojanus | Lojan Lancehead | EN | unknown |
| CALAMARIIDAE | Calamaria yunnanensis | Yunnan Reed Snake | EN | unknown |
| DIPSADIDAE | Calamodontophis ronaldoi | EN | unknown | |
| BOLYERIDAE | Casarea dussumieri | Round Island Boa, Round Island Ground Boa, Round Island Keel-scaled Boa | EN | |
| HOMALOPSIDAE | Cerberus microlepis | EN | decreasing | |
| DIPSADIDAE | Chersodromus rubriventris | EN | decreasing | |
| BOIDAE | Corallus cropanii | Cropan's Boa | EN | unknown |
| VIPERIDAE | Crotalus pusillus | EN | unknown | |
| VIPERIDAE | Cryptelytrops kanburiensis | Kanburi Pit Viper | EN | unknown |
| ELAPIDAE | Elapsoidea chelazzii | Somali Garter Snake, Southern Somali Garter Snake | EN | unknown |
| ELAPIDAE | Elapsoidea nigra | Black Garter Snake, Usambara Garter Snake | EN | unknown |
| HOMALOPSIDAE | Enhydris vorisi | EN | unknown | |
| BOIDAE | Epicrates monensis | Mona Island Boa | EN | unknown |
| COLUBRIDAE | Euprepiophis perlacea | Pearl-banded Rat Snake, Sichuan Rat Snake | EN | decreasing |
| COLUBRIDAE | Ficimia hardyi | EN | decreasing | |
| PSEUDOXYRHOPHIIDAE | Heteroliodon fohy | EN | decreasing | |
| COLUBRIDAE | Hierophis cypriensis | Cyprus Whip Snake, Zypern-schlanknatter | EN | decreasing |
| NATRICIDAE | Hologerrhum dermali | EN | decreasing | |
| LAMPROPHIIDAE | Lamprophis geometricus | Seychelles House Snake | EN | decreasing |
| PSEUDOXYRHOPHIIDAE | Liophidium mayottensis | Peters' Bright Snake | EN | unknown |
| DIPSADIDAE | Liophis ornatus | Ornate Ground Snake, St Lucia Racer | EN | |
| DIPSADIDAE | Liophis perfuscus | Barbados Racer | EN | |
| DIPSADIDAE | Liophis williamsi | Williams' Ground Snake | EN | unknown |
| PSEUDOXYRHOPHIIDAE | Lycodryas guentheri | EN | decreasing | |
| PSEUDOXYRHOPHIIDAE | Lycodryas inopinae | EN | unknown | |
| NATRICIDAE | Lycognathophis seychellensis | Seychelles Wolf Snake | EN | decreasing |
| VIPERIDAE | Macrovipera schweizeri | Cyclades Blunt-nosed Viper, Milos Viper | EN | stable |
| VIPERIDAE | Mixcoatlus barbouri | Barbour's Montane Pit Viper | EN | decreasing |
| VIPERIDAE | Mixcoatlus melanurus | EN | decreasing | |
| VIPERIDAE | Montivipera albizona | Mountain Viper | EN | decreasing |
| VIPERIDAE | Montivipera bornmuelleri | Lebanon Viper | EN | decreasing |
| VIPERIDAE | Montivipera latifii | Latifi's Viper | EN | decreasing |
| COLUBRIDAE | Oligodon meyerinkii | Sulu Short-headed Snake | EN | decreasing |
| NATRICIDAE | Opisthotropis alcalai | Gary's Mountain Keelback | EN | decreasing |
| PSEUDOXYRHOPHIIDAE | Phisalixella variabilis | EN | decreasing | |
| COLUBRIDAE | Pituophis ruthveni | Louisiana Pinesnake, Louisiana Pine Snake | EN | decreasing |
| VIPERIDAE | Popeia buniana | Pulau Tioman Pit Viper | EN | unknown |
| VIPERIDAE | Protobothrops mangshanensis | Mang Mountain Pit Viper, Mangshan Pit Viper, Mt. Mang Pit Viper | EN | decreasing |
| VIPERIDAE | Protobothrops sieversorum | Three Horned-scaled Pitviper | EN | unknown |
| VIPERIDAE | Protobothrops trungkhanhensis | Trungkhanh Pit Viper | EN | unknown |
| CALAMARIIDAE | Pseudorabdion montanum | Mountain Burrowing Snake | EN | decreasing |
| PSEUDOXYRHOPHIIDAE | Pseudoxyrhopus kely | EN | decreasing | |
| TYPHLOPIDAE | Ramphotyphlops suluensis | EN | decreasing | |
| DIPSADIDAE | Rhadinaea marcellae | Marcella's Graceful Brown Snake | EN | decreasing |
| DIPSADIDAE | Rhadinaea montana | Nuevo Leon Graceful Brown Snake | EN | decreasing |
| COLUBRIDAE | Tantilla flavilineata | Yellow-lined Centipede Snake | EN | stable |
| COLUBRIDAE | Tantilla oolitica | Rim Rock Crowned Snake | EN | decreasing |
| COLUBRIDAE | Tantilla shawi | Potosí Centipede Snake | EN | unknown |
| COLUBRIDAE | Telescopus hoogstraali | EN | decreasing | |
| NATRICIDAE | Thamnophis melanogaster | EN | decreasing | |
| NATRICIDAE | Thamnophis mendax | EN | decreasing | |
| PSEUDOXYRHOPHIIDAE | Thamnosophis martae | EN | decreasing | |
| TYPHLOPIDAE | Typhlops capitulatus | Haitian Pale-Lipped Blindsnake | EN | unknown |
| TYPHLOPIDAE | Typhlops hectus | Tiburon Peninsula Blindsnake | EN | unknown |
| TYPHLOPIDAE | Typhlops monensis | Mona Blind Snake | EN | |
| TYPHLOPIDAE | Typhlops schmutzi | Schmutz's Worm Snake | EN | unknown |
| TYPHLOPIDAE | Typhlops tasymicris | Grenada Bank Blindsnake | EN | unknown |
| VIPERIDAE | Vipera kaznakovi | Caucasian (Caucasus) Viper, Caucasian Viper | EN | decreasing |
| VIPERIDAE | Vipera magnifica | Magnificent Viper | EN | decreasing |
| VIPERIDAE | Vipera pontica | Black Sea Viper | EN | unknown |
| VIPERIDAE | Viridovipera truongsonensis | Truong Son Pit Viper | EN | unknown |
| XENOSAURIDAE | Xenosaurus newmanorum | EN | decreasing | |
| XENOSAURIDAE | Xenosaurus platyceps | EN | decreasing | |
| XENODERMATIDAE | Achalinus werneri | Amami Takachiho Snake | VU | |
| NATRICIDAE | Adelophis copei | VU | decreasing | |
| NATRICIDAE | Amphiesma miyajimae | Maki's Keelback | VU | decreasing |
| VIPERIDAE | Atheris barbouri | Barbour's Short-headed Viper, Uzungwe Mountain Bush Viper | VU | unknown |
| VIPERIDAE | Atheris ceratophora | Usambara Eyelash Viper | VU | unknown |
| VIPERIDAE | Atheris hirsuta | Tai Hairy Bush Viper | VU | unknown |
| DIPSADIDAE | Atractus modestus | Modest Ground Snake | VU | unknown |
| DIPSADIDAE | Atractus nicefori | Northern Ground Snake | VU | unknown |
| DIPSADIDAE | Atractus roulei | Roule's Ground Snake | VU | unknown |
| ELAPIDAE | Austrelaps labialis | Pygmy Copperhead | VU | |
| VIPERIDAE | Bitis inornata | Plain Mountain Adder | VU | |
| VIPERIDAE | Bitis schneideri | Namaqua Dwarf Adder | VU | |
| VIPERIDAE | Bothriechis aurifer | Yellow-blotched Palm Pit Viper | VU | decreasing |
| VIPERIDAE | Bothriechis rowleyi | Rowley's Palm Pit Viper | VU | decreasing |
| VIPERIDAE | Bothrops pirajai | Piraja's Lancehead | VU | decreasing |
| PSEUDOXYRHOPHIIDAE | Brygophis coulangesi | VU | unknown | |
| ELAPIDAE | Bungarus andamanensis | Andaman's Krait, South Andaman Krait | VU | unknown |
| ELAPIDAE | Bungarus slowinskii | Red River Krait | VU | unknown |
| DIPSADIDAE | Calamodontophis paucidens | Tropical Forest Snake | VU | decreasing |
| PSEUDOXYRHOPHIIDAE | Compsophis zeny | VU | decreasing | |
| DIPSADIDAE | Coniophanes dromiciformis | Peters' Running Snake | VU | unknown |
| VIPERIDAE | Crotalus stejnegeri | VU | decreasing | |
| VIPERIDAE | Cryptelytrops honsonensis | Hon Son Pit Viper | VU | stable |
| VIPERIDAE | Cryptelytrops rubeus | Ruby-eyed Green Pitviper | VU | decreasing |
| ELAPIDAE | Denisonia maculata | Ornamental Snake | VU | |
| COLUBRIDAE | Dryocalamus philippinus | VU | decreasing | |
| COLUBRIDAE | Dryophiops philippina | Philippine Dryophiops | VU | decreasing |
| ELAPIDAE | Echiopsis atriceps | Lake Cronin Snake | VU | |
| HOMALOPSIDAE | Enhydris longicauda | Longhead Water Snake, Longtailed Mud Snake, Tonlé Sap Water Snake | VU | decreasing |
| BOIDAE | Epicrates subflavus | Jamaican Boa, Yellow Snake | VU | |
| ELAPIDAE | Furina dunmalli | Dunmall's Snake | VU | decreasing |
| DIPSADIDAE | Geophis juliai | VU | decreasing | |
| VIPERIDAE | Gloydius shedaoensis | Shedao Island Pit Viper | VU | unknown |
| DIPSADIDAE | Heterodon simus | Southern Hog-nosed Snake, Southern Hognose Snake | VU | decreasing |
| ELAPIDAE | Hoplocephalus bungaroides | Broad-headed Snake | VU | |
| ELAPIDAE | Hydrophis semperi | Lake Taal Snake | VU | decreasing |
| ELAPIDAE | Laticauda crockeri | Crocker's Sea Snake, Rennell Island Sea Krait | VU | unknown |
| ELAPIDAE | Laticauda schistorhynchus | Flat-tail Sea Snake | VU | unknown |
| COLUBRIDAE | Leptophis modestus | Cloud Forest Parrot Snake | VU | decreasing |
| PSEUDOXYRHOPHIIDAE | Liophidium therezieni | VU | decreasing | |
| DIPSADIDAE | Liophis atraventer | VU | decreasing | |
| PSEUDOXYRHOPHIIDAE | Liopholidophis grandidieri | Grandidier's Water Snake | VU | unknown |
| COLUBRIDAE | Lycodon paucifasciatus | Rendahl's Wolf Snake | VU | unknown |
| PSEUDOXYRHOPHIIDAE | Lycodryas citrinus | VU | unknown | |
| PSEUDOXYRHOPHIIDAE | Lycodryas inornatus | VU | decreasing | |
| LAMPROPHIIDAE | Lycophidion nanus | Dwarf Wolf Snake | VU | unknown |
| ELAPIDAE | Micrurus ephippifer | VU | decreasing | |
| VIPERIDAE | Montivipera albicornuta | VU | decreasing | |
| ELAPIDAE | Naja mandalayensis | Mandalay Cobra | VU | decreasing |
| ELAPIDAE | Naja siamensis | Black And White Spitting Cobra, Indo-chinese Spitting Cobra, Siamese Cobra | VU | decreasing |
| NATRICIDAE | Natrix megalocephala | Colkhis Water Snake, Large-headed Water Snake | VU | decreasing |
| ELAPIDAE | Ogmodon vitianus | Fiji Snake, Viti Bolo | VU | |
| COLUBRIDAE | Oligodon juglandifer | Walnut Kukri Snake | VU | unknown |
| COLUBRIDAE | Oligodon lacroixi | Lacroix Kukri Snake | VU | unknown |
| COLUBRIDAE | Oligodon modestum | Spotted-bellied Short-headed Snake | VU | decreasing |
| COLUBRIDAE | Oligodon pulcherrimus | VU | unknown | |
| ELAPIDAE | Ophiophagus hannah | Hamadryad, King Cobra | VU | decreasing |
| VIPERIDAE | Ophryacus undulatus | VU | decreasing | |
| COLUBRIDAE | Orthriophis moellendorfi | Moellendorff's Trinket Snake | VU | decreasing |
| PSEUDOXYRHOPHIIDAE | Pararhadinaea melanogaster | VU | decreasing | |
| DIPSADIDAE | Philodryas livida | VU | unknown | |
| VIPERIDAE | Popeia nebularis | Cameron Highlands Pit Viper | VU | unknown |
| CALAMARIIDAE | Pseudorabdion mcnamarae | Mcnamara's Burrowing Snake | VU | decreasing |
| CALAMARIIDAE | Pseudorabdion talonuran | VU | unknown | |
| PSEUDOXYRHOPHIIDAE | Pseudoxyrhopus oblectator | VU | decreasing | |
| PSEUDOXYRHOPHIIDAE | Pseudoxyrhopus sokosoko | VU | unknown | |
| PYTHONIDAE | Python bivittatus | Burmese Python | VU | decreasing |
| PYTHONIDAE | Python kyaiktiyo | VU | unknown | |
| TYPHLOPIDAE | Ramphotyphlops exocoeti | Christmas Island Blind Snake | VU | |
| DIPSADIDAE | Rhadinaea fulvivittis | Ribbon Graceful Brown Snake | VU | decreasing |
| NATRICIDAE | Storeria hidalgoensis | VU | decreasing | |
| DIPSADIDAE | Tantalophis discolor | VU | decreasing | |
| COLUBRIDAE | Tantilla boipiranga | VU | unknown | |
| COLUBRIDAE | Tetralepis fruhstorferi | Fruhstorfer's Mountain Snake | VU | |
| NATRICIDAE | Thamnophis gigas | Giant Gartersnake, Giant Garter Snake | VU | decreasing |
| NATRICIDAE | Thamnophis scaliger | VU | decreasing | |
| PSEUDOXYRHOPHIIDAE | Thamnosophis stumpffi | Yellow-striped Water Snake | VU | decreasing |
| DIPSADIDAE | Thermophis baileyi | VU | ||
| NATRICIDAE | Tropidonophis negrosensis | VU | decreasing | |
| TYPHLOPIDAE | Typhlops manni | Mann's Worm Snake | VU | unknown |
| VIPERIDAE | Vipera dinniki | Caucasus Subalpine Viper, Dinnik's Viper | VU | decreasing |
| VIPERIDAE | Vipera ebneri | Iranian Mountain Steppe Viper | VU | decreasing |
| VIPERIDAE | Vipera eriwanensis | Alburzi Viper, Armenian Steppe Viper | VU | decreasing |
| VIPERIDAE | Vipera latastei | Lataste's Viper | VU | decreasing |
| VIPERIDAE | Vipera ursinii | Meadow Viper, Orsini's Viper, Orsinis Viper | VU | decreasing |
| XENOSAURIDAE | Xenosaurus grandis | VU | decreasing | |
| VIPERIDAE | Agkistrodon bilineatus | NT | decreasing | |
| NATRICIDAE | Amphiesma taronensis | Taron Keelback | NT | unknown |
| AMPHISBAENIDAE | Amphisbaena hyporissor | Puerto Rican Dusky Amphisbaena | NT | unknown |
| AMPHISBAENIDAE | Amphisbaena schmidti | Puerto Rican Dusky Amphisbaena, Tiburon Stout Anole | NT | decreasing |
| DIPSADIDAE | Apostolepis multicincta | NT | unknown | |
| NATRICIDAE | Balanophis ceylonensis | Blossom Krait, Sri Lankan Keelback | NT | unknown |
| NATRICIDAE | Clonophis kirtlandii | Kirtland's Snake | NT | decreasing |
| PSEUDOXYRHOPHIIDAE | Compsophis albiventris | NT | unknown | |
| PSEUDOXYRHOPHIIDAE | Compsophis fatsibe | NT | unknown | |
| COLUBRIDAE | Conopsis amphisticha | NT | stable | |
| VIPERIDAE | Daboia deserti | Desert Viper | NT | decreasing |
| VIPERIDAE | Daboia mauritanica | Moorish Viper | NT | decreasing |
| ELAPIDAE | Echiopsis curta | Bardick | NT | decreasing |
| COLUBRIDAE | Elaphe quatuorlineata | Four-lined Snake | NT | decreasing |
| COLUBRIDAE | Hemerophis socotrae | Socotran Racer | NT | unknown |
| PSEUDOXYRHOPHIIDAE | Heteroliodon lava | NT | decreasing | |
| ELAPIDAE | Hoplocephalus stephensii | Stephen's Banded Snake | NT | decreasing |
| ELAPIDAE | Hydrophis pacificus | Large-headed Seasnake, Pacific Sea Snake | NT | decreasing |
| COLUBRIDAE | Lampropeltis ruthveni | NT | decreasing | |
| ELAPIDAE | Laticauda frontalis | Yellow-lipped Sea Snake | NT | unknown |
| ELAPIDAE | Laticauda guineai | NT | unknown | |
| ELAPIDAE | Laticauda semifasciata | Chinese Sea Snake | NT | unknown |
| PSEUDOXYRHOPHIIDAE | Liophidium pattoni | NT | decreasing | |
| PSEUDOXYRHOPHIIDAE | Liopholidophis dimorphus | NT | stable | |
| PSEUDOXYRHOPHIIDAE | Lycodryas carleti | NT | unknown | |
| PSEUDOXYRHOPHIIDAE | Lycodryas sanctijohannis | St. Johann's Tree Snake | NT | unknown |
| COLUBRIDAE | Macroprotodon brevis | False Smooth Snake | NT | decreasing |
| VIPERIDAE | Montivipera raddei | Armenian Viper, Armenian Viper, Radde's ( Rock) Viper | NT | decreasing |
| ELAPIDAE | Naja philippinensis | Philippine Common Cobra | NT | decreasing |
| NATRICIDAE | Nerodia harteri | Brazos River Watersnake, Brazos Watersnake, Brazos Water Snake | NT | stable |
| NATRICIDAE | Nerodia paucimaculata | Concho Watersnake, Concho Water Snake | NT | stable |
| DIPSADIDAE | Ninia espinali | Espinal's Coffee Snake | NT | unknown |
| COLUBRIDAE | Oligodon ancorus | Northern Short-headed Snake | NT | decreasing |
| COLUBRIDAE | Oligodon lungshenensis | NT | unknown | |
| COLUBRIDAE | Oligodon perkinsi | Perkin's Short-headed Snake | NT | decreasing |
| NATRICIDAE | Opisthotropis andersonii | Anderson's Mountain Keelback, Anderson's Stream Snake | NT | decreasing |
| NATRICIDAE | Opisthotropis daovantieni | Dao Van Tien's Stream Snake | NT | unknown |
| NATRICIDAE | Opisthotropis guangxiensis | Guanxi Mountain Keelback | NT | unknown |
| COLUBRIDAE | Pantherophis gloydi | Eastern Foxsnake, Eastern Fox Snake | NT | decreasing |
| VIPERIDAE | Parias malcolmi | Kinabalu Green Pit Viper | NT | unknown |
| VIPERIDAE | Protobothrops cornutus | Horned Pit Viper | NT | unknown |
| PSEUDOXYRHOPHIIDAE | Pseudoxyrhopus ambreensis | NT | unknown | |
| PSEUDOXYRHOPHIIDAE | Pseudoxyrhopus analabe | NT | decreasing | |
| PSEUDOXYRHOPHIIDAE | Pseudoxyrhopus imerinae | Plateau Brook Snake | NT | unknown |
| UROPELTIDAE | Rhinophis drummondhayi | Drummond-hay's Earth Snake | NT | unknown |
| ELAPIDAE | Sinomicrurus japonicus | Japanese Coral Snake | NT | unknown |
| COLUBRIDAE | Sonora aemula | NT | stable | |
| COLUBRIDAE | Stegonotus muelleri | Muller's Wolf Snake | NT | decreasing |
| COLUBRIDAE | Stilosoma extenuatum | Short-tailed Snake | NT | decreasing |
| PSEUDOXYRHOPHIIDAE | Thamnosophis mavotenda | NT | unknown | |
| VIPERIDAE | Trimeresurus brongersmai | Brongersma's Pit Viper | NT | unknown |
| DIPSADIDAE | Trimetopon slevini | Slevin's Tropical Ground Snake | NT | unknown |
| TYPHLOPIDAE | Typhlops biminiensis | NT | unknown | |
| TYPHLOPIDAE | Typhlops syntherus | Barahona Peninsula Blindsnake | NT | unknown |
| VIPERIDAE | Vipera barani | NT | decreasing | |
| VIPERIDAE | Vipera lotievi | Lotiev's Viper | NT | decreasing |
| VIPERIDAE | Vipera monticola | Atlas Dwarf Viper | NT | decreasing |
| VIPERIDAE | Vipera transcaucasiana | Transcaucasian Long-nosed Viper | NT | decreasing |
The full resolution version of this
reptiles-snakes chart is available at here. This table and chart was last updated on August 8, 2012, based on data downloaded from the IUCN Red List site. For a species profile, click on its scientific name.
Other sections
