fossil teeth
Meet Melbourne's Sea Monster: Prehistoric Sperm Whale that Killed Other Whales Roamed Australia, Giant Fossil Reveals
Unlike the living sperm whale, which has no functional teeth, the ancient Livyatan melvillei, with its 36 cm. teeth feeds on other whales and bigger predators.
Latest Research Articles
First Canadian Dimetrodon: Fossil Teeth Reveal True Identity Of Misidentified Dinosaur
Large Hypercarnivores Shaped the Pleistocene and Preserved Landscapes, Researchers Say
Giant Prehistoric Shark Teeth Wash Ashore In North Carolina
Newly Discovered Beaver-Like Mammal Species Survived Dinosaur Extinction, Researchers Say
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Antarctica's Deception Island: A Volcano-Formed Sanctuary in the Heart of the Southern Ocean
