There's a rare breed of pig that looks like a sheep.
14
The reindeer is the only mammal that can see UV light.
17
The colossal squid has the largest eyes in the world.
4
A koi fish, named "Hanako", was owned by several individuals over many years and lived to be 226 years old, dying in 1977.
6
A dog's naked behind leaves absolutely no bacteria when pressed against carpet.
250