Siphonops

A permanent set of teeth grow through soon after birth. citation citation The ringed caecilian ( Siphonops annulatus ) has developed a unique adaptation for the purposes of reproduction.

By this time, the caecilian has constructed a burrow and is living on land. citation The ringed caecilian (Siphonops annulatus) resembles an earthworm In the majority of species of caecilians, the young are produced by vivipary.