Anfíbios(amphibians)
axolote(axolotl)
sapo-boi(bullfrog)
sapo(frog)
patuscada(hellbender)
hognose(hognose)
haplopelmatidae(haplopelmatidae)
sapo-do-pântano(marshfrog)
cachorrinho de lama(mudpuppy)
tritão(newt)
remo(paddle)
salamandra(salamander)
sapo(toad)
urodeles(urodeles)
xenopus(xenopus)