• A shark is the only fish that can blink with both eyes.
• A shark can detect one part of blood in 100 million parts of water.
• A skunk can spray its stinky scent more than 10 feet.
• A mole can dig a tunnel 300 feet long in just one night.
• A monkey was once tried and convicted for smoking a cigarette in South Bend, Indiana.
• A pregnant goldfish is called a twit.

• http://setiathome.berkeley.edu/forum_thread.php?id=45930