Astraspis was an early fish with no jaw and no fins. Much like the Trilobite, it lived by feeding off the ocean floor, and possessed heavy armour on the head. It was 30 centimetres long.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.