Denmark has twice as many pigs as there are people.
66
Lurch, a Watusi bull, had the largest horns in the world.
32
Honeypot ants are a unique insect that use their own bodies as living storage pots of honey.
4
Parrot parents "name" their children with a signature call.
112
Squirrels forget where they hide about half of their nuts.
698
The oldest creature ever found was Ming the clam at an admirable 507 years old.
16
In 2011, a male tiger in India adopted a litter of orphaned cubs, taking on the role of ‘mother’. Wildlife officials say such behavior had never been observed before.
9