Single Tooth Tells of Long-Extinct Platypus
New York Times,
Scientists have identified an ancient species of platypus, its diet and habitat, all from the discovery of a single fossil tooth.
Scientists have identified an ancient species of platypus, its diet and habitat, all from the discovery of a single fossil tooth.
Thanks to a large ancient tooth, an Australian university student has filled in an evolutionary gap with a giant carnivorous…
Thanks to a large ancient tooth, an Australian university student has filled in an evolutionary gap with a giant carnivorous…
Before the discovery, fossil records suggested only one species of platypus inhabited the Earth at any one time, with the…