mudpuppy
Congo snake
salamandrine
family Salamandridae
Salamandridae
ambystomatid
Plethodon cinereus
Plethodon vehiculum
eastern red-backed salamander
Batrachoseps
genus Batrachoseps
western red-backed salamander
genus Triturus
Triturus
salamandroid
Necturus maculosus
mud puppy
Salamandra salamandra
European fire salamander
hellbender
Cryptobranchus alleganiensis
family Dicamptodontidae
karaurid
Dicamptodontidae
olympic salamander
Rhyacotriton olympicus
waterdog
axolotl
Ambystoma mexicanum
mole salamander
Ambystoma talpoideum
ambystomid
rhyacotritonid
ensatina
bolitoglossine
olm
Proteus anguinus
cryptobranchoid
amphiuma
batrachosauroidid
evet
Aneides lugubris
arboreal salamander
Triturus vulgaris
opisthodont
common newt
sirenid
aistopod
Ambystomatidae
herptile