Fossilized Sea Turtle Egg – Upper Jurassic – Madagascar This is a rare fossilized sea turtle egg from the Upper Jurassic period, approximately 150 million years old. It originates from the Morondava area in the Menabe region of western Madagascar, an ancient coastal environment where marine reptiles once nested. The specimen is remarkably well preserved, maintaining its spherical form and displaying subtle surface textures that hint at the original eggshell structure. Its completeness and natural appearance make it a scientifically significant and highly collectible fossil. Pieces like this provide a tangible connection to the life cycles of ancient marine reptiles, offering both educational and display value for collectors, educators, or anyone passionate about natural history.