Meysi is one of the world's smallest dogs, measuring in at just 7cm tall, 12cm long, and weighing a meagre 250 grams (only slightly heavier than a hamster!)
11
When a drone bee mates with a queen, its ejaculation is so powerful that it can even be heard by the human ear.
5
Blue whale arteries are large enough for humans to swim through and their hearts are the size of cars.
12
The Basenji dog is the only dog that is not able to bark.
4
The two oldest cats on record lived to 38 and 34 years old, both were owned by the same owner and lived off a diet of bacon, eggs, broccoli and coffee.
12
Crows living in some urban areas drop nuts into traffic to let the passing cars crush them, then they wait for the red lights to stop the traffic so they can grab and eat it.
17
The octopus does not have a blind spot.
273
There’s a bonobo named Kanzi who has learned to build a campfire and cook his own food.
8