racerunner
six-lined racerunner
Cnemidophorus sexlineatus
race runner
Callisaurus draconoides
gridiron-tailed lizard
zebra-tailed lizard
chuckwalla
Sauromalus obesus
Dipsosaurus dorsalis
lacertid lizard
desert iguana
lacertid
side-blotched lizard
Uta stansburiana
sand lizard
Iguania
Iguanidae
family Iguanidae
family Iguania
ask
teguexin
scuttler
agama
monstersaurid
Gila monster
Phrynosoma
Urosaurus ornatus
tree lizard
genus Phrynosoma
green anole
pine lizard
Uma
genus Uma
eastern fence lizard
Sceloporus undulatus
teiid lizard
eastern narrow-mouthed toad
Gastrophryne carolinensis
teiid
genus Moloch
frillneck
Lacerta viridis
green lizard
family Lacertidae
lacertine
star lizard
Lacertidae
basilisk
Holbrookia
genus Holbrookia
family Lanthanotidae
Lanthanotidae
anguimorph
Colorado River toad
genus Crotaphytus
Heloderma suspectum
Crotaphytus
South American poison toad
Scaphiopus multiplicatus
Mexican beaded lizard
Heloderma horridum
beaded lizard
southern spadefoot
horny frog
horned toad
horned lizard
lacertilian
blue-tongue
saurian
biscobra
iguana
common iguana
Helodermatidae
Iguana iguana
family Helodermatidae
whiptail
Chlamydosaurus
Terrapene ornata
Western box turtle
whiptail lizard
genus Chlamydosaurus
scleroglossan
saurology
Cnemidophorus tigris
western whiptail
lanthanotid
Xenosauridae
Callisaurus
lizardlike
spadefoot toad
family Xenosauridae
frill-necked lizard
spadefoot
leopard lizard
lacertiform
jacuaru
genus Callisaurus