Christmas Island has bridges for crabs to stop them getting run over during the mass migration.
9
In the movie 'The Wizard Of Oz', Toto the dog's salary was $125 a week, while Judy Garland’s was $500 a week.
5
A scorpion can hold its breath for up to 6 days.
19
Only 3% of bird species have penises.
0
Giant Anteaters' front legs look like a panda.
48
When cats are happy, they may squeeze their eyes shut.
10