It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217
Skittles and jellybeans contain crushed insect cocoons which are used to coat the candies to give them that special shine.
9
Placing alcohol on a scorpion's back will make it go crazy and fatally sting itself.
1k
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
When dragonflies mate, their tails form a love heart.
22