There are approximately three chickens for every human on Earth.
13
Only 3% of bird species have penises.
0
Cats are one of the only animals to domesticate themselves and approach humans on their own terms.
20
In order to enhance the taste, Japanese macaque wash their food in salt water before they eat. They also make snowballs for fun!
7
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