A koi fish, named "Hanako", was owned by several individuals over many years and lived to be 226 years old, dying in 1977.
6
An average cat has 1-8 kittens per litter and can have 2-3 litters per year. During her productive life, one female cat could have more than 100 kittens. A single pair of cats and their kittens can produce as many as 420,000 kittens in just 7 years.
10
Cats are one of the only animals to domesticate themselves and approach humans on their own terms.
20
Tigers can see 6 times better at night than humans.
305
The largest earthworm on record was found in South Africa and measured 22 feet.
151
When dragonflies mate, their tails form a love heart.
22
Worker bees must visit around 4,000 flowers in order to make one tablespoon of honey.
5