Octopuses are carnivores, but do they have teeth? Find out more about octopus biology and learn how they use their ...

Now a team of materials scientists and anthropologists reports how the structure of tooth ... imaged teeth to get at how the tooth enamel of human and sea otter molars behaves under duress.

But a later study suggested that the animal the tooth belonged to was more ... The end result is a bulky otter with a few hints of badger-like anatomy about it. “It has the skull of an otter ...

In the images on the right, you can see cracks in a human and a sea otter tooth being disrupted ... avoiding a mouthful of broken teeth. Chai’s work on the structure of enamel could also be ...

researchers used computer-tomographic methods to visualize the finest details in the fossils' tooth structure. This technique allowed the precise observation of very small structures in the otter ...

IT is commonly stated that the sea-otter (Latax lutris) differs from other carnivora in having only two incisor teeth in the lower jaw. Through the kindness of an old Etonian, Mr. Ernest Edwards ...

Only one characteristic of the humerus is cited as supporting this conclusion, and the anatomy ... otter evolution is frustratingly incomplete. Many prehistoric species are known only from teeth ...