How ancient fish may have prepared for life on land

Source: Science Daily

A new study adds another layer to the remarkable evolutionary transition of life from water to land on Earth. The international study of the prehistoric ‘relic’ tetrapods, including salamander and lobe-finned lungfish and coelacanths, adds another perspective to the evolution of other four-legged land animals, including related animals such as frogs and reptiles which live in both terrestrial and aqueous environments.

https://www.sciencedaily.com/releases/2020/11/201123101009.htm