Butterflies vibrate their wings for an array of reasons: to regulate their temperature, to ward off predators, or to strengthen their wings. We learn so much about our environment when critters come Guys it's been 5 mins and this butterfly is not flying from my hand, she is alive but she is not moving anywhere : r Butterflies Butterflies: Warming Up Ever notice a monarch butterfly vibrating its wings? This isn't just random behaviorit's a survival strategy called Shivering. Especially when temperatures drop, monarchs vibrate their wings to generate heat and warm Ingenuity Soothing Baby Bouncer with Vibrating Infant Seat Flora: Detachable Toy Bar, Machine Washable Pad, 3 Point Harness, Animals Theme : Target