There's a competition in Sweden called Kaninhoppning, or rabbit show jumping.
-12
Vanilla flavoring is sometimes made with an ingredient from beaver pee.
82
Tigers can see 6 times better at night than humans.
305
Crows living in some urban areas drop nuts into traffic to let the passing cars crush them, then they wait for the red lights to stop the traffic so they can grab and eat it.
17
The oldest known animal in the world was 'Ming' the 405 year old clam, discovered in 2007.
492
The cat brain weighs about 30g.
167
A hippo sleeping underwater automatically rises to the surface every ~4 minutes and breathes without waking.
23