Only 3% of bird species have penises.
0
Mahatma Gandhi used to travel with his goat so that he could have fresh milk.
11
Sharks, like other fish, have their reproductive organs in their chests.
248
Cats and dogs can hear ultrasound.
350
Some older/less efficient worker termites will develop 'backpacks' of toxic chemicals that explode when the termite is threatened. They are essentially used as suicide bombers when the colony is being attacked.
8
Nervous dogs wag their tails to the left, and happy dogs to the right (from the dog’s point of view) – and fellow canines pick up on this lop-sided tail language.
10
Honeypot ants are a unique insect that use their own bodies as living storage pots of honey.
4
Camels and llamas can cross breed. The offspring is called a ‘Cama’.
10