The seahorse is the only fish to have a neck.
12
Vanilla flavoring is sometimes made with an ingredient from beaver pee.
82
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
Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
34