Sheep, goats, octopuses, and toads have rectangular pupils.
7
A lion in the wild usually makes no more than twenty kills a year.
186
Penguins have a gland above their eye that turns saltwater into freshwater.
12
Lobsters have blue blood.
476
There are approximately three chickens for every human on Earth.
13
A scorpion can hold its breath for up to 6 days.
19