Lobsters have blue blood.
476
A group of unicorns is called a blessing.
304
Two dogs were among the Titanic survivors.
262
Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
34
Dolphins sometimes have fun by blowing bubbles and creating rings of air underwater, which they then swim through.
17
There are approximately three chickens for every human on Earth.
13