Wiktionary
alpine newt
n. a newt of the salamander order Caudata (or Urodela), (taxlink Ichthyosaura alpestris species noshow=1), formerly (taxlink Triturus alpestris species noshow=1) and (taxlink Mesotriton alpestris species noshow=1).
Wikipedia
Alpine newt
The alpine newt (Ichthyosaura alpestris, formerly Triturus alpestris and Mesotriton alpestris) is a newt of the salamander order Caudata (or Urodela) in the class of amphibians.