Mosquitoes prefer certain blood types, and people with the “O” blood type are more likely to get bitten.
12
A cow produces around 200,000 glasses of milk in her lifetime.
373
A hippo sleeping underwater automatically rises to the surface every ~4 minutes and breathes without waking.
23
There's a competition in Sweden called Kaninhoppning, or rabbit show jumping.
-12
When a drone bee mates with a queen, its ejaculation is so powerful that it can even be heard by the human ear.
5
Lurch, a Watusi bull, had the largest horns in the world.
32