Ichthyostega
Ancient creatures
Ichthyostega
The oldest terrestrial vertebrate
The earliest amphibians
Meat finned fish
devonian
Prehistoric species
Image of Fish Salamander
Biological evolution
Fish head salamander
Free
The copyright of the 3D model belongs to the original author and the material may not be distributed, published, transmitted, copied, rented, resold or compiled in any form.
The fish salamander is one of the oldest known terrestrial vertebrates and also the earliest known amphibian. According to the discovered fossils, they lived approximately 360 million years ago. Compared with the spiny salamander, the limb joints of the fish salamander are very flexible, and the ribs are wide, which is conducive to supporting its body to walk on land. Its spine has also grown joint processes, which can allow the spine to bend and move.
