Stayin alive, hunting, death, kill, confrontation, fight, adult, young, leaf, scary, legs, self, defense, attack, chase, eyesight, spider, jumping, huge, small, tiny, insect, cannibal, cannibalism, alive, eat, prey, predator, danger, survive, mantis, jumping spider, british broadcasting corporation, david attenborough, life story, wild, wildlife, animals, natural history, nature, bbc worldwide, bbc, animals pets.