shore pit viper
Bothrops atrops
fer-de-lance
copperhead
bushmaster
temple viper
western diamondback rattlesnake
asp
blue-bellied black snake
viper
Cerastes cornutus
horned asp
horned viper
sand viper
death adder
bothropic
cerastes
adder
habu
common viper
Vipera berus
convulxin
ancrod
black snake
red-bellied black snake
viperine
water moccasin
ticpolonga
gaboon viper
eastern indigo snake
Drymarchon corais couperi
jararacussu
Agkistrodon contortrix
krait
mamba
Bitis gabonica
jerdonitin
rosy boa
jararacussin
taipan
crotoxin
skaapsteker
viperid
family Crotalidae
bothropoid
lancehead
carpet viper
Crotalidae
spitting snake
Hemachatus haemachatus
ringhals
Gaboon viper
many-banded krait
rinkhals
Bengal fox
mamushi
hornsman
cobra
king brown
red oak
rhodocytin
Boettger's two-headed snake
blunt-nosed viper
coffee snake
elapid snake
Oxyuranus scutellatus
elapid
raphidiid
dassie rat
eel-blenny
pit adder
waglerin
colubriform
Kashmir bee hawkmoth
rhinocryptid
lowlands hump-nosed pit viper
sea krait
twig snake
grass snake
worm snake
Heterodon
thunder snake
Carphophis amoenus
genus Heterodon
jararaca
Carolina metallic tiger beetle
amphiesmal
bothrombin
colubrine
Natrix natrix
common purple-glossed snake