- ...that the Cheat Mountain salamander of West Virginia is the only vertebrate known to be unique to that state?
- ... that the Permian amphibian Trimerorhachis either brooded young in its mouth or ate them?
- ... that the Cumberland Dusky Salamander is believed to hybridize with the Ocoee Salamander?
- ... that female European cave salamanders do not normally eat while they guard their eggs for six months or more?
- ... that in hot weather, the eastern spadefoot toad (pictured) may aestivate in the deep burrow it has dug?