Horned cicadas
There are many kinds of insects in the family Horned Cicada, close to 2600 species, like to perch on trees, deceive enemies with mimesis, and have very strange appearances, among which the strange type of Brazilian horned cicada biologists do not believe that this is a real insect, and scientists have not yet been able to fully confirm the real use of the antenna on their heads.

Assassin Worm
The reason why these bugs are called assassins is because they are born killers, once the assassin worms are born, they need to suck the body juice and blood of other animals, and use the poisoned prey as armor, glue-like saliva on their backs to defend against foreign enemies, they have a strong breath can instantly stab into the prey, paralyze the prey in just 15 seconds, and suck the bug clean in a short period of time.
Worms
Commonly known as the ground centipede or household centipede, there are 15 pairs of foot, so it can move quickly on the wall ceiling floor, belongs to the insectivorous insect, when preying will stab the poisonous fangs into the body of the prey to inject venom to kill the prey, humans will be painful when bitten, but usually the symptoms disappear within an hour, although it is beneficial insects, but the appearance is too scary, so that many people are afraid.