There are three orders within the class Amphibia; Anura (frogs and toads), Caudata (salamanders) and Gymnophiona (caecilians). Caecilians are the least well-known group even though there are 184 known species with a widespread distribution in Africa, Asia, South and Central America. They have the appearance of worm-like snakes and can be small like worms or up to 1.5 meters. Caecilians can be fossorial or aquatic and below there is a video of each example.
This video is from the “Life in Cold Blood” BBC series and one will appreciate the dramatic music during the babies feeding.
The video below is an aquatic caecilian birth from the TN aquarium.