A group of unicorns is called a blessing.
304
A dairy cow can produce more milk when listening to music.
446
There is a sea snail that wears a suit of iron plated armor. It is the only known animal to use iron sulphide as skeletal material.
9
The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
2
Sheep, goats, octopuses, and toads have rectangular pupils.
7
The ancestor of all domestic cats is the African Wild Cat which still exists today.
12