The most expensive cow in the world was sold in 2009 for $1.2 million.
-3
The octopus does not have a blind spot.
273
Penguins have a gland above their eye that turns saltwater into freshwater.
12
A lion in the wild usually makes no more than twenty kills a year.
186
When a male gentoo penguin "falls in love" with a female penguin, he searches the entire beach to find the perfect pebble to present to her.
25
The oldest creature ever found was Ming the clam at an admirable 507 years old.
16