Representative Types of Amphibia | Vertebrates | Chordata | Zoology

In this article we will discuss about the representative types of amphibia with the help of suitable diagrams. Ichthyophis: Ichthyophis (blindworm) (Fig. 19.2) is a worm-like caecilian with ring-like grooves on the body. It is about 30 cm long. It burrows in moist earth. In the skin are numerous minute concealed scales (absent in Siphonops). Head is small and depressed, [...]