pine lizard
Sceloporus undulatus
eastern fence lizard
eastern narrow-mouthed toad
Gastrophryne carolinensis
Cnemidophorus sexlineatus
race runner
racerunner
six-lined racerunner
desert iguana
Dipsosaurus dorsalis
chuckwalla
green anole
Sauromalus obesus
sand snake
Callisaurus draconoides
zebra-tailed lizard
gridiron-tailed lizard
South American poison toad
family Iguanidae
Iguania
Iguanidae
family Iguania
sand lizard
side-blotched lizard
agama
Uta stansburiana
southern spadefoot
Scaphiopus multiplicatus
alligator lizard
scuttler
lacertiform
lacertid lizard
tree lizard
leopard lizard
spiny lizard
lacertid
Urosaurus ornatus
bluebelly
western fence lizard
Gastrophryne olivacea
genus Uma
Uma
western narrow-mouthed toad
Chlamydosaurus
genus Chlamydosaurus
Helodermatidae
family Helodermatidae
Gambelia
monstersaurid