Video: Puffer Fish vs. Otter

What's This? SHARE Digg StumbleUpon Reddit RELATED Video: Tracking Asia's Giant Catfish Video: Frilled Lizard on the Run January 27, 2006—To thwart otters and other predators, Tanzania puffer fish employ some "Puff Daddy" defenses that can make the fish too much of a mouthful to be meal. MOST VIEWED NEWS APOCALYPSE PICTURES: 10 Failed Doomsday Prophecies PICTURES: "Extraordinary" Ancient Skeletons Found RARE PHOTOS: Giant Squid Eaten by Sperm Whale NEWS FEEDS      Get our news delivered directly to your desktop—free. How to Use XML or RSS