Alligator mississipiensis; S.E. USA marshes, rivers, swamps. 10 inches long. Total size up to 18'/5.5m ;Lauer Studio is committed to bringing to Ebay the highest quality Skull Replias for the lowest prices avaIilable anywhere!  All of our replicas are made from a high quality polyurethane resin that approximates the weight and feel of real bone. Please look at our other skull replica auctions. If you don't find what your looking for we have hundreds of replicas in our store. Thank you for your bid!