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
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
In 1918, a homing pigeon saved over 190 American soldiers by delivering a message to nearby support despite having been shot through the breast, blinded in one eye, covered in blood, and with a leg hanging on by just a tendon.
22
15% of snails survive digestion by birds and are found alive in their droppings, potentially leading to the spread of snail populations.
1
A puppy is born blind, deaf, and toothless.
16
Worker bees must visit around 4,000 flowers in order to make one tablespoon of honey.
5