Vampire bats adopt orphans, and are one of the few mammals known to risk their own lives to share food with less fortunate roost-mates.
402
Cats and dogs can hear ultrasound.
350
Cat families usually play best in even numbers. Cats and kittens should be acquired in pairs whenever possible!
156
Worker bees must visit around 4,000 flowers in order to make one tablespoon of honey.
5