Exceptionnel squelette d'ichthyosaure Exceptional Ichthyosaur

ichthyosaur example exceptional jurassic rows aquatic bone surfaces d'ichthyosaure leptopterygius quadriscissus toarcian fine fascinating inhabitant seas bar-like slender skeleton truly seen inspection teeth perfectly distortion ichthyosaurs adaptation origins life existence approximately present specimen shale virtually immediately texture shows important completely posidonienschiefer formation holzmaden germany displays expert preparation meal ribs including fish squids belemnites complete lateral presentation preservation good fantastic lack displacement field demonstrate vertebrate terrestrial reptiles adapted environment filling ecological niche species meters 7.55 feet length quite squelette flippers remnants identifiable enamel evolutionary help millions today's large measuring exceptionnel visible preserved hooklets coverage noteworthy biology fossils years known dolphin genus