Honeybees never sleep.
276
Rats multiply so quickly that in 18 months, two rats could have over a million descendants.
33
Alligators can live up to 100 years.
337
A marine catfish can taste with any part of its body.
38
One litter of kittens can be produced by more than one father.
57
A Giraffe has the same number of bones in its neck as a man.
36
The reindeer is the only mammal that can see UV light.
17