When a male honey bee climaxes during sex, his testicles explode and then he dies.
27
The ancestor of all domestic cats is the African Wild Cat which still exists today.
12
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
Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19