karaurid
salamandrine
amphiuma
salamandroid
Congo snake
genus Triturus
Triturus
evet
genus Batrachoseps
Batrachoseps
rhyacotritonid
Triturus vulgaris
common newt
bolitoglossine
family Dicamptodontidae
Dicamptodontidae
Plethodon cinereus
aistopod
eastern red-backed salamander
ambystomid
Salamandridae
waterdog
family Salamandridae
salamandrous
hynobiid
caudatan
Salamandra salamandra
European fire salamander
ambystomatid
batrachosauroidid
water-salamander
lissamphibian
mud puppy
Ambystoma mexicanum
axolotl
Cryptobranchus alleganiensis
mudpuppy
triton
hellbender
cryptobranchoid
olympic salamander
Rhyacotriton olympicus
Plethodon vehiculum
western red-backed salamander
newt
unkenreflex
amphibian genus
Cryptobranchidae
salamandriform
family Cryptobranchidae