Ключевые слова: adult, alpestris, alpine, amphibia, amphibian, animal, biology, caudata, chordata, close up, closeup, ecology, female, head, herpetology, ichthyosaura, macro, mesotritone, naturally, newt, outdoors, predator, salamander, salamandridae, single, tailed, terrestrial, triturus, vertebrate, wild, wildlife,