1. Slow Loris
Minden Pictures/Corbis, Ch'ien Lee
Awww, don’t these panda twins look so cute with their noses pressed together? Of course they do, but remember that looks can be deceiving. Giant pandas have incredibly strong jaws and bone-crushing teeth that they use to devour bamboo and the occasional rodent. If you were hoping to hug a panda, you might want to reconsider. Remember, the animals in Zoo are developing strategies we didn't imagine before. Lulling us in with cuteness could spell trouble.
Xinhua Press/Corbis, Wang Lei