amphiuma
Congo snake
evet
salamandrine
karaurid
Triturus
genus Triturus
family Dicamptodontidae
Dicamptodontidae
salamandroid
genus Batrachoseps
Batrachoseps
family Cryptobranchidae
Cryptobranchidae
family Salamandridae
Salamandridae
hellbender
Cryptobranchus alleganiensis
mud puppy
amphibian genus
bolitoglossine
waterdog
genus Salamandra
Plethodon vehiculum
Plethodon cinereus
western red-backed salamander
eastern red-backed salamander
Salamandra
rhyacotritonid
axolotl
slender salamander
Ambystoma mexicanum
worm salamander
salamandrous
Morinoia
caudatan
salamandrian
Stegocephalia
order Stegocephalia
batrachosauroidid
genus Amphisbaena
Amphisbaena
genus Amphisbaenia
Amphisbaenia
land shrimp
olm
Proteus anguinus
tadpole
ambystomid salamander
ambystomid