33 totally frightening facts on the spiders that will give you goosebumps
As if you were not already frightened!
You can read hundreds of stories about how doubt and friendlythe spiders Really, but the minute you encounter one, you will probably believe in terror. After all, nothing on a creature with fangs and a toxic venom will never seem too harmless. Yet it is better to know your enemy than to face darkness, right? So arachnophobes, read for dozens of creepies but usefulFacts about spiders.
1 "Spider Rain" is not just a myth.
A few years ago, Australian residents reported seeingmillions ofspiders apparently falling from the sky. It was not the first time that "Spider Rain" did not arrive, nor the last.
Rick Vetter, a retired arachnologist, explained that this "rain" is actually one of the spider methods used to move. "The balloon is a non-rare behavior of many spiders",RecountLivescience. "They climbed a large area and stick their butts in the air and release silk. Then they will take off all the time around us all the time."
Typically balloon spiders separately, but in some weather conditions, a large group of them will make their move at a time, creating the phenomenon "Spider Rain". Yikes!
2 A species of spider has an impeccable audience ... Even without ears.
Obviously, you do not need ears to hear. A jumped spider species called Phridippus Audaax uses specialized hairs that detect particle movement. As a result, they can "hear"at least 10 feet away, according to a study published inCurrent biology. And it'sjust one the many forces of Arachnid. TheScary crawler Also has a superb view, a vibration perception and the ability to jump up to 50 times its body length.
3 Spiders can survive in space.
If you think that the relocation of Mars would put you at a safety distance from the spiders, retense it. NASA showed via several experiences thatOrb weaving spiders are able to adapt to life on the international spatial station. Recently, they even found thatspider jumping can survive successfully without gravity.
4 Female red widows often cannibalize their male partners.
Red widows tend to show their affection between them in a unique way.Michael Miller, An animal guard at Smithsonian National Zoo, saidSmithsonian InsiderThat it is not uncommon for the red widow of the male widow feeds on his wife "by placing themselves in his mandibles." Even scary, the reason the spiders do this is still greatlyto debate.
5 American Tartans use their hair as a defense mechanism.
Tarantulas might seem soft to the touch, but trust us, you do not want to reach out and give them a pet. Ninety percent of the world's new tintouts - or those found in North America and South-have several types ofutianizing hair, which can become irritably integrated into the skin when the spider feels threatened.
6 People who are afraid of spiders tend to overestimate their size.
When researchers fromBen-Gurion University The perception of the size of the people analyzed by various animals beloved and reputable, they found that "very fearful participants overestimated the size of the spider". The study showed that emotions - and more particularly, fear can affect the perception of a person of relatively objective traits, such as size. As if it feared that the spiders are not bad enough, you also expand them in your mind!
7 Large cities create larger spiders.
Cockroaches and mice are not the scary creatures you need to worry about in the big city. By aAustralian study,Some types of spiders such as Nephila Plumpes are not only more abundant inUrban spaces, But they also tend to grow in highly populated areas with hard surfaces, concrete and small vegetation.
8 Some spiders prefer to travel in groups.
Most arachnophobes are able to take comfort in the fact that the spiders are rather lonely. (After all, a small spider is not a correspondence for a giant human shoe.) But it's not always the case. So many people have had to discover the hard, some eximius anelosimus species - are much more social and prefer to formgiant colonies with giant communal canvases. No thanks!
9 A species of spider makes a purr to the serenade of his companion.
If you are in the right place at the right time - or at the wrong position at the wrong time, depending on how you look at it, you might just hear a slight purr from a Gladicosa gluosa. This species of spider uses vibrations to run his companion. And while they can not hear anything, the vibrations produce aIts mild purring thiscan to be heard by humans. We are lucky.
10 The venom of the black widow is dangerously powerful.
Withvenom Which is 15 times more powerful than that of a bell snake, the black widow is the most dangerous spider in North America. The (a little) good news? Although the compact arachnid is very dangerous, most people who are quilted only things like experience as muscle pain and nausea rather than death.
11 The spiders areall over.
Spiders are on all continents, with the exception of Antarctica and if you go there, you may die of cold. Choose your poison!
12 There is a spider in three of the four bedrooms.
When researchers in theDepartment of Entomology at North Carolina State University analyzed about 50 houses, they found spiders inEach. More specifically, 68 percent of houses had creeping spiders around their bathrooms and more than 75 percent had eight-legged visitors in their rooms. Why? WHY?!
13 The biggest spider had the legs so long a subway sandwich in the world.
In April 1965, researchers on an expedition in Rio Cavro, Venezuela fell on what ended up being considered thethe largest spider in the world. The Bird Spider Male Goliath, or Theaphosa Blondi, had massively long legs that were measured at only 1 centimeters 1-inch shy of a Footlong five dollars. And yes, we are sorry to ruin your sandwich.
14 There are tens of thousands of spider species there.
Well, discovered at least species. According toLivescience, Nearly 40,000 types of spiders are currently traveling on the ground, but scientists think there are also many species out there waiting to be discovered.
15 Spiders can not digest solid food.
Once they managed to capture their prey,Spiders spit digestive enzymes On their food and wait until it is enough liquid to be sucked as a smoothie. In other news, good luck never try to drink a smoothie again.
16 And yet, spiders eat as much or more than us.
WhenSwiss researchers undertaken to determine exactly how much the spiders consume, they determined that, in a given year, all the spiders in the world consume everywhere 400000000-800000000tons of prey. As a comparison, the world's population eats about400 million tonnes every year the meat and fish. Considering how small spiders are, it's not an Itsy Bitsy feat.
17 But really, the spiders are practically insatiable.
On average, typicalSpider consumes 10 percent of its body weight in daily diet. If a 200-pound man had to do that, he had consumed 20 pounds of food every day. And for crazier facts about nature, do not missThe 20 strangest animal habits use to keep warm in winter.
18 Some spiders eat fish.
What is spiders in size, they win in strength and skill. As proof, look no further than a2014 study, which highlights 80 different instances in which semi-aquatic spiders successfully stripped on fish ranging from two to six centimeters in length.
19 There are spiders that hide in the water, too.
Yes, it brings us to this sad truth: you are not necessarily safe from spiders when gambling around a freshwater lake. There is a species of spider, known as Argenronea Aquatica (or the diving bell spider), which lives almost entirely under water in Europe and Asia.
Although scuba diving bell spider bite has been described as uncomfortably painful for humans, there are few real verified reports of these cases. So, do not worry too much about swimming spiders.
20 When a spider is done with his canvas, he eats it.
People looking to live alifestyle more environmentally friendly should aim to lead by the example of the spiders. When the spiders are made with their canvases, usually after a few days, they will bespun silk to renew their supply for the next band. It is a few steps beyond the tiny life.
21 Some spider bites can make your blood cells burst.
In humans, the venom of Loxospelles reclusas - also known as Brown Recluse Spider-can causehemolysis, which is the destruction of red blood cells. The bad news? There is currently no available treatment. The good news? Is rare hemolysis. So, most people, even if they are bitten by a member of the genus-do Loxoshels ever to face it.
22 male spiders give females insect dead in an effort to survive.
In an effort to woo their love interests, male spiders will often give their comrades women of dead insect wrapped in silky web. In fact, a more accurate description of these offers would be "payment of ransoms" because the female spiders found with partners were little generous six times more likely to eat them after coupling, according to oneBiology letters to study.
23 Wolf spiders can run surprisingly quickly.
Forrest Gump has nothing on the wolf spider. These arachnids can cover up totwo feet in a second When they are in their fastest place. (It's about 1.4 miles per hour!)
24 Spiders lay hundreds of eggs at a time.
Although all spiders are different, the spider of the average house can lay hundreds or even thousands, eggs at a time. When the spiders reproduce, they house their eggs in several bags, each one holdshundreds of eggs inside it.
25 Almost all spiders are venomous.
But that does not mean that their target is humans. In fact, only about 25 types of spiders are known to havevenom With all kinds of effect on humans - the rest simply use their poisons on their prey. And if you want to know what creatures have seriously scared, here is30 adorable animals that are actually fatal.
26 Pesticides do not work on spiders.
If you end up with aspider infestation, to donot Try to use pesticides. Not only do the spiders are impermeable to pesticides, but arachnids tend to repopulate areas from which they were eliminated before. Whenever there are spiders that hide around your home, the best thing to do is to define sticky traps. Better still, seal all the gaps and cracks in your doors and windows so that the spiders can not enter the first place.
27 Spiders can also lend bats.
In one way or another, spiders are able to capture animals as large as bats and it is more common than you thought.A study Analyzed 50 incidences in which the spiders successfully consumed bats. The researchers concluded that "the spiders of the bat has been reported from virtually every continent with the exception of Antarctica". Antarctica looks better every second.
28 Climate change makes bigger spiders.
Climate change does not just affect humans. By a study published inBiology letters, The hottest climate in the Arctic has led to larger spiders in the region, as well as more frequent coupling. Raw.
29 The oldest spider in the world has lived 43.
This yearThe oldest known spider of the worldDeceased after living a 43-year-old Tangotte. What is even more shocking is that the Tapdoor Trapdoor Tarantula based on Australia has not darted old age, but rather a wasp bit. The world of bugs is brutal.
30 Women's spiders will sacrifice themselves for their young people.
Female spiders take their job as mothers very seriously, even if they are not the biological parent of a child. For example, all female spiders of a colony of a South African species (called Stegodyphus Dumicola) work together to tend to young people. The spiders without mother will go up tosacrifice By feeding on how to make sure children have enough food.
31 The brains of the spiders arehuge.
The spiders have such a big brain that sometimes they will embark on the corporeal cavities of Arachnid. In fact, according to a study published inArthropod Structure and Development, Some tiny spiders have central nervous systems that occupy up to 80% of their body space. As a general rule, the smaller the spider, the largest (and more invasive) of their brain.
32 Some spiders look like ants.
All ants are not what they seem. Members of the genus Spider Myriachne disguise themselves to look like ants in order toHide among their prey. This kind of mimicry is actually seen in a species not bad, but it's crazy and scary nevertheless.
33 Spiders are not insects.
Insects are characterized by their six legs and three parts of the main body. The spiders, however, walk on eight legs, thus putting them in the group "arachnids" rather than the "insects". Do not feel bad if you did not know, even if you did not know: even Marvel made reference to arachnids like insects in one of the first iterations of Spider-Man comics. And for more surprising trivia, do not miss these40 amazing facts about planes that will make your mind fly away.
To discover more incredible secrets about the life of your best life,Click hereTo follow you on Instagram!