Archelon turtle head close-up, on white background

Archelon turtle head close-up, on white background. The extinct Archelon turtle lived in the seas of South Dakota, USA during the Cretaceous Period

Archelon Beak Campanian Carapace Cryptodira Flipper Ischyros Maastrichtian Paleobiology Piscivore Saltwater Subtropical Testudines Turtle Turtles Ugliness

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