Flies are deaf.
379
The pea aphid insect explodes itself thereby sacrificing its life to protect its relatives from predators.
3
When dragonflies mate, their tails form a love heart.
22
When a male honey bee climaxes during sex, his testicles explode and then he dies.
27
It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217
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