Stanleycaris hirpex: Cambrian period fossil was a three-eyed predator
Stanleycaris hirpex, which lived within the Cambrian interval, had two protruding eyes on the aspect of its head and a ...
Tag: Cambrian
Cambrian explosion: First burst of animal evolution altered chemical makeup of Earth’s mantle
The Cambrian explosion 500 million years in the past noticed an enormous number of animals evolve – and likewise led ...