Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14
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
Dolphins have names for one another.
18
It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217
When a male honey bee climaxes during sex, his testicles explode and then he dies.
27
The reindeer is the only mammal that can see UV light.
17
A cow produces around 200,000 glasses of milk in her lifetime.
373
Vanilla flavoring is sometimes made with an ingredient from beaver pee.
82