After collecting fossils for awhile at many different locations you'll realize the most dominant
fossils are invertebrates and the vast majority of them were marine life. An overly simplified way to put it is if lived in the sea and was not a fish or mammal it was probably an invertebrate. Ammonites and Trilobites are my favorites but their are so many other kind. This section will show a small sample of the wonderful world of fossil invertebrates. Just click on the type of animal and enjoy the photos. Cephalopods Tilobites Echinoids Brachiopods Gastropods Bivalves  |