Christmas Island has bridges for crabs to stop them getting run over during the mass migration.
9
The Basenji dog is the only dog that is not able to bark.
4
Alligators can live up to 100 years.
337
In 2005, in Africa, it was reported that three lions rescued a 12-year-old girl from kidnappers and guarded her for half a day until help came.
46
Ants have tiny magnetic compasses in their antennae which help them navigate.
9
Cat families usually play best in even numbers. Cats and kittens should be acquired in pairs whenever possible!
156
Whales and dolphins can't taste anything other than salt.
11