The Devonian Seafloor
Image courtesy Steve Greb, Kentucky Geological Survey
In this image by noted geological artist Steve Greb, a junior-sized Dunkleosteus (about 1 meter long, or less) is prowling for a feast. Note the fancy rugose ("horn") corals down below. These are among the most common of the Devonian corals (and are extinct now).
Copyright WebDoGS
University of Kentucky
Department of Geological Sciences