There is a sea snail that wears a suit of iron plated armor. It is the only known animal to use iron sulphide as skeletal material.
9
Rattlesnake mating sessions have been known to last more than 22 hours.
232
Camels and llamas can cross breed. The offspring is called a ‘Cama’.
10
The colossal squid has the largest eyes in the world.
4
One reason that kittens sleep so much is because a growth hormone is released only during sleep.
212
The most expensive cow in the world was sold in 2009 for $1.2 million.
-3
Domestic pigs average a top speed of about 11 miles per hour.
182