There's a rare breed of pig that looks like a sheep.
14
A domestic cat can sprint at about 31 miles per hour.
274
Cats sleep for 70% of their lives.
8
Squirrels forget where they hide about half of their nuts.
698
Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14
In Australia, there are spiders big enough to eat snakes.
20
A hippo sleeping underwater automatically rises to the surface every ~4 minutes and breathes without waking.
23
During World War 1, starving wolves amassed in such great numbers that Germans and Russians had a temporary cease fire to fight off the wolf attacks.
45