Phylum Cnidaria, Class Anthozoa

Devonian.  The Devonian began 416-419 mya. In the Devonian, Euramerica and Gondwana became closer together and the climate was warm. Sea levels were high and shallow reefs and coral communities were abundant. The Devonian is known as the Age of Fish.
Abstract/Description: Devonian. The Devonian began 416-419 mya. In the Devonian, Euramerica and Gondwana became closer together and the climate was warm. Sea levels were high and shallow reefs and coral communities were abundant. The Devonian is known as the Age of Fish.
Subject(s): Thedford, Ontario
environmental sciences