When a drone bee mates with a queen, its ejaculation is so powerful that it can even be heard by the human ear.
5
If a vampire bat goes 2 days without drinking blood, they can die. However, well fed female bats will puke up blood and share it with other bats that they like in exchange for grooming.
13
During World War 1, starving wolves amassed in such great numbers that Germans and Russians had a temporary cease fire to fight off the wolf attacks.
45
In 1955, the citizens of São Paulo were so upset with their government that they elected a rhinoceros named Cacareco (meaning rubbish) to the city council in protest, with over 100,000 votes.
18
The ancestor of all domestic cats is the African Wild Cat which still exists today.
12
Dolphins have names for one another.
18
Vanilla flavoring is sometimes made with an ingredient from beaver pee.
82