3.6" Douvilleiceras Tractor Ammonite Fossil Cluster on Stand Madagascar Jurassic Age Mollusk Trace elements introduced during mineralization

Trace elements introduced during mineralization are responsible for the specimen’s stunning coloration

it also contained a 160-centimeter-long fish in its gut

within the class Cephalopoda—the same group that includes modern squid

It ranked among the largest carcharodontosaurids

3.6" Douvilleiceras Tractor Ammonite Fossil Cluster on Stand Madagascar Jurassic Age Mollusk Trace elements introduced during mineralizationLocation: Mahajanga Province, Madagascar Weight: 5. 6 Ounces (With Stand) Dimensions: 3. 6 inches long, 2. 3 inches wide, 1. 8 inches thick (Matrix with Stand) The items pictured are the ones you will receive. Douvilleiceras Tractor Ammonite The Tractor Ammonite, scientifically known as Douvilleiceras, is a distinctive genus of extinct cephalopods belonging to the order Ammonitida, widely recognized for its robust, coarsely ribbed shell morphology