Vanilla flavoring is sometimes made with an ingredient from beaver pee.
82
The reindeer is the only mammal that can see UV light.
17
Parrot parents "name" their children with a signature call.
112
There's a lizard known as the 'Jesus Lizard' that can run across water.
11
Sheep, goats, octopuses, and toads have rectangular pupils.
7
Rattlesnake mating sessions have been known to last more than 22 hours.
232
The two oldest cats on record lived to 38 and 34 years old, both were owned by the same owner and lived off a diet of bacon, eggs, broccoli and coffee.
12
The elephant brain weighs about 6,000g.
274