menobranch
siren
Congo snake
olympic salamander
Rhyacotriton olympicus
Plethodon vehiculum
western red-backed salamander
Necturus maculosus
mud puppy
Proteus anguinus
olm
hellbender
blind eel
congo eel
amphiuma
congo snake
genus Batrachoseps
Batrachoseps
ambystomid
ambystomid salamander
dwarf siren
Cryptobranchus alleganiensis
Dicamptodontidae
family Dicamptodontidae
evet
karaurid
slender salamander
worm salamander
Triturus vulgaris
water-salamander
Triturus
common newt
genus Triturus
salamandroid
Aneides lugubris
arboreal salamander
waterdog
bolitoglossine
mudpuppy
batrachosauroidid
Plethodon cinereus
cryptobranchoid
Megalobatrachus maximus
giant salamander
eastern red-backed salamander
ambystomatid
mother-of-pearl
spongefly
Ambystoma mexicanum
spongillafly