vertebrate

The Tully monster is known to be one of the most controversial ancient creatures because for decades no one has been able to explain exactly which species.

This is an amazing finding because before, scientists had never recorded any vertebrate that could do the same thing.

Prehistoric fossils found in China include bones with jaw characteristics of modern vertebrates.

A tiny, non-living little fish more than 500 million years ago is providing extremely important evidence of the origin of vertebrates on Earth.

Named Coronacollina acula, this creature was from 560-550 million years ago, ie during the Ediacaran period (630-542 million years ago), before the outbreak of life and creatures

A recent study has found that we

A carnivorous fish that existed 375 million years ago was discovered in the Arctic waters of Canada.

A fish that lives in rain pools has defeated its own record - the fastest sex maturity ever known among vertebrates.

Experts have identified the fastest growing vertebrate, only 17 days to reach the reproductive stage since the eggs hatch. It is a small fish that lives in temporary black pools

Professor Warren Booth, a scientist at the University of Tulsa in the US, and colleagues colluded dozens of individuals with the pregnancies of two species of cobra and tiger fish