Dolphins have names for one another.
18
When the "Elephant Whisperer" Lawrence Anthony died, a whole herd of elephants arrived at his house to mourn him.
25
The colossal squid has the largest eyes in the world.
4
Sloths take two weeks to digest their food.
243
It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217
Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
34