Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
34
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
Urechis unicinctus is a species of marine spoon worm that is widely referred to as the ‘penis fish’.
2
Domestic pigs average a top speed of about 11 miles per hour.
182
Female kangaroos have three vaginas.
2
The reindeer is the only mammal that can see UV light.
17
Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14
A domestic cat can sprint at about 31 miles per hour.
274