A giraffe's kick is so powerful that it can decapitate a lion.
216
The elephant shrew’s closest relative isn’t a shrew — it’s actually an elephant
9
Bats sleep 18-20 hours per day.
5
The Basenji dog is the only dog that is not able to bark.
4
Mosquitoes prefer certain blood types, and people with the “O” blood type are more likely to get bitten.
12
Christmas Island has bridges for crabs to stop them getting run over during the mass migration.
9
Lobsters have blue blood.
476