viper
xenodermatid
twig snake
Heterodon
genus Heterodon
lampropeltine
chicken snake
sibynophiid
common purple-glossed snake
colubroidean
microteiid
zonasaurine
Exaeretodon
genus Exaeretodon
colubroid
pine snake
cobra
cynipoid
tropidophiid
thread snake
opisthoglyph
booid
Old World coral snake
death adder
stiletto snake
cyclorrhaphous
scincine
coral snake
Acanthophis antarcticus
cyrtaucheniid
coffee snake
gymnophthalmid
alethinophidian
cyclotornid
crayfish snake
marsh snake
ilysiid
skaapsteker
racer
gwarda
rosy boa
Scincella
genus Scincella
fierce snake
genus Trimorphodon
Trimorphodon
calamariid