Squirrels forget where they hide about half of their nuts.
698
The Hercules beetle, despite weighing only 100 grams, can lift 8 kilograms, making it one of the proportionally strongest animals in the world.
8
Gorillas can catch human colds and other illnesses.
205
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
Christmas Island has bridges for crabs to stop them getting run over during the mass migration.
9