Drymarchon corais couperi
eastern indigo snake
Drymarchon
genus Drymarchon
Oxybelis
genus Oxybelis
marsh snake
habu
elapoid
dipsadine
elapid
amphiesmal
xenodermid
genus Phyllorhynchus
coral snake
sea krait
Old World coral snake
Phyllorhynchus
cobra
striped whipsnake
genus Trimorphodon
genus Heterodon
coffee snake
Heterodon
Trimorphodon
hoop snake
fierce snake
rubber boa
xenotyphlopid
viper
genus Storeria
taipan
antigorite
Notechis
genus Notechis
Storeria
Aspidelaps lubricus
Masticophis bilineatus
colubriform
African coral snake
Sonoran whipsnake
natricine
Carphophis amoenus
death adder
Acanthophis antarcticus
chicken snake
russellophiid
xenodermatid
thunder snake
eastern ground snake