There are many animals in the world that suck blood for a living, the world's top five vampires ranking, what are their secrets?
Fifth place: tick, the tick's mouth is two saw blades, biting open the animal's skin, as it inhales blood its body expands like a balloon. Ticks in the wild grass, people or animals through the grass, will lie on the body to suck blood, serious will also cause death.
Fourth place: mosquitoes, which are the most common blood-sucking animals, blood-sucking mosquitoes are usually female mosquitoes, their mouths are like a needle tube, piercing the skin and injecting transaminases and anticoagulants into the human body, which usually causes itching in the human body and also spreads a variety of diseases.
Third place: Leeches, also known as leeches, live in fresh water, and its mouth has three hundred fine teeth and anesthetic saliva, which can be unconsciously adsorbed on the skin to suck blood. Some ants also enter the human body to suck blood, which is disgusting and terrifying.
Second place: eight-eyed eel, inhabiting the sea, returns to fresh water to lay eggs after adulthood, and its mouth is a circle of sharp teeth that can be adsorbed on the surface of the victim's body for a long time until the victim is dripping blood.
First place: Vampire moth, a new species found in Siberia, the male of the vampire moth feeds on blood and the female feeds on nectar. They originally made a living by sucking juice, but only then slowly evolved to suck blood for a living.
