Ten most common and harmful blood-sucking creatures in the world

When it comes to vampires, many people will think of the horror plot in the movie. In fact, there are not a few animals that feed on blood in nature. They not only suck blood, but also spread diseases, which seriously threaten the health and life of people and animals, far more terrible than the bridge in the movie. In this paper, these organisms are comprehensively classified according to their common and harmful degree.

Bloodsucking moth

Blood-sucking moth: Different from other moths, it likes to suck animal liquids with high inorganic salt content, such as salt water, sweat, urine, feces leaching solution and so on. It also likes to suck the blood of animals and will take the initiative to attack its prey. It is a real and horrible bloodsucking moth. Different from the habit of mosquitoes sucking blood, male moths suck blood and female moths suck plant juice.

Pointed finch

Pointed finch: A small terrestrial bird, also known as the "blood-sucking finch". At first, it was born with some seabirds and ate parasites on them. Later, it developed into a brutal and horrible blood-sucking behavior under the guise of eliminating parasites. Its bloodthirsty habit enabled it to survive the driest month and become the ruler of the whole island.

To make matters worse, it will peck and suck blood in droves, but the victims will hardly resist. This is because: 1. Birds think this is a parasite removal service; They must hatch their eggs in the nest and can't escape, otherwise the young birds won't hatch.

hard ticks

Ixodes: Both humans and animals suffer from * * *, mainly feeding on blood, and are notorious vampires. Adults are parasitic on large mammals, and larvae and nymphs can also be parasitic on birds. It feeds for a long time, a few days at most. The blood-sucking amount is large, and it is as small as mung beans when hungry, and it can expand several times to dozens of times after being full of blood. It is as small as a soybean and as big as a nail.

horsefly

Horseback flies: Adults are larger than ordinary flies and mainly feed on the blood of mammals. Larvae parasitize animals, even humans. Many leaders even sum up this annoying habit of horse flies as an incentive technique, the horse fly effect: as long as a lazy horse is bitten by a horse fly, it will be full of energy and run fast.

vampire bat

Vampire bat: It has razor-sharp terrible teeth and feeds on blood, which makes it notorious and spreads rabies that causes death. In addition to its strong flying ability, it is also a member of the bat family with strong ground mobility. With its slender legs and forearms, it can crawl freely, run fast and even jump short distances at the bottom.