Scientists have uncovered the fossilized skull of a 270-million-year-old ancient amphibian ancestor in the collection of the Smithsonian's National Museum of Natural History. In a paper published ...
Saturday's episode of the Disney Channel animated series Amphibia, the story of a teen who was magically transported to a fantastical world of frog-people, is going to look quite familiar to fans of ...
Baby crocodile-like early tetrapods called embolomeres. New fossil evidence suggests that these embolomeres did not undergo a metamorphosis the way that modern amphibians do when growing up, which ...
The American Naturalist, Vol. 25, No. 295 (Jul., 1891), pp. 644-646 (3 pages) ...
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