Episode 2: Reptiles and Amphibians. From icy wastes to arid deserts, reptiles and amphibians have used their ancient, cold-blooded bodies, along with behavioural innovations, to master the harshest environments on the planet.
Episode 2: Reptiles and Amphibians. From icy wastes to arid deserts, reptiles and amphibians have used their ancient, cold-blooded bodies, along with behavioural innovations, to master the harshest environments on the planet.