The science and technology publication American Scientist wrote about the "record-breaking, 10-inch-long whopper of a ...

Its head is around the size of a big adult bullfrog, but is round and blunt-faced like a tadpole, with fishy tadpole lips rather than a frog mouth. How old the tadpole was or what caused its abnormal ...

The fossil specimen—also large, at six inches from head to tail ... but this is one of the few species known to have both giant frogs and tadpoles. The researchers believe that N.