Create your own colorful Devonian worlds in today's Fun Fossil Activity.
New York State has a very rich fossil record. Most of the fossils of New York are found in Devonian Shale formations. That's because hundreds of millions of years ago, the area was covered by a shallow sea.
This sea came to be inhabited by invertebrates like brachiopods, conodonts, eurypterids, jellyfish, and trilobites. Local marine vertebrates included arthrodires, chimaeroids, lobe-finned fishes, and lungfish. The sea is now gone, but a bounty of fossils remain from what is known as the Devonian Period about 360 million years ago. What colors would you think the animals of this period would have?