Christmas Island has bridges for crabs to stop them getting run over during the mass migration.
9
The octopus does not have a blind spot.
273
The oldest known animal in the world was 'Ming' the 405 year old clam, discovered in 2007.
492
It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217
Parrotfish make themselves a kind of mucus 'sleeping bag' which masks their smell from predators and keeps parasites away.
4
Cats recognise the voice of their owner, but never evolved to care.
22
A cat can jump FIVE TIMES as high as it is tall!
371