Domestic pigs average a top speed of about 11 miles per hour.
182
The head of a jellyfish is called the "Bell."
6
Tigers can see 6 times better at night than humans.
305
A hippo sleeping underwater automatically rises to the surface every ~4 minutes and breathes without waking.
23
A group of unicorns is called a blessing.
304
An alligator can go through 2,000 to 3,000 teeth in a lifetime.
268
Vampire bats adopt orphans, and are one of the few mammals known to risk their own lives to share food with less fortunate roost-mates.
402