Bats sleep 18-20 hours per day.
5
Snails can live up to 15 years.
84
Some ribbon worms will eat themselves if they cant find any food!
37
Termites work 24 hours per day and they do not sleep.
57
The octopus' testicles are located in its head.
82
If it isn't moving a frog can't see it. If the frog can't see it, he won't eat it.
28
Rats multiply so quickly that in 18 months, two rats could have over a million descendants.
33
Female canaries cannot sing.
14