Ключевые слова: adder, animal, attack, beautiful, brown, crawl, danger, dangerous, deadly, diurnal, elusive, endangered, europe, european, fauna, fear, field, fork, herpetology, lethal, meadow, nature, phobia, poisonous, predator, protected, rakosiensis, reptile, romania, scales, scarce, scary, serpent, slither, snake, sparse, species, tongue, toxic, ursinii, venom, venomous, viper, vipera, wild, wildlife,