It measures only 40 centimeters. The slow loris is a species of sloth that lives in Asia. Highly threatened by poaching, the slow loris is the only primate in the world to produce venom. If it feels threatened or if it wishes to attack a prey, the animal raises its arm, licks its armpits in sought after is the venom, and bites its victim. Its bite, although painful, cannot kill a man. Photo credit: Vladimir Buynevich