Experts are sure: large poisonous spiders are often found in German supermarkets

The huge spider repeatedly causes panic in German supermarkets.

© Robert Briggs / AdobeStock

  • toOlaf Kobacic


The giant spider repeatedly finds its way into supermarkets in Germany with bananas – mistaken for its deadly resemblance.

She is an impressive personality. That is why the huge wandering spider is especially popular as a pet in earth sciences. In addition, it is not seen as aggressive at all and mostly prefers to flee to attack – although it does have a poisonous claw that science is interested in for its perfect build. However: diving Copenius Sally In some public places in Germany, people panic. Because for a layman it is indistinguishable from the Brazilian wandering spider.

But how does this species, also known as the wandering tiger spider, reach Germany from central and southern North America, apart from earth sciences? Quite simply: Because large wandering spiders are nocturnal, they look for places to hide in plants during the day. and in Copenius Sally This includes banana candy grown on farms in its home country. Thanks to global trade, which also exports highly dangerous species such as the brown recluse spider, the species, incorrectly referred to as “banana spiders,” soon ended up in supermarkets with fruit.

Good heart Large wandering spider (Cupiennius Salei)
is happening Central America and Southern North America
body length up to 4.5 cm (female)
food Cockroaches, grasshoppers, flies, moths, hymenoptera, beetles and small reptiles
The effect of the bite on humans Similar to wasp sting

Experts are sure: large poisonous spiders are often found in German supermarkets

However, large wandering spiders had already been exported to Germany before world trade reached its peak. Professor D Friedrich J. Barth of the Institute of Zoology at the University of Vienna dedicates an entire chapter in his book Senses and Behavior: From the Life of a Spider to the species’ first appearance in Germany around 1960 – where he wrote: The discovery of Copenius Sally The research begins in the hall of the wholesale market in Munich, at a time when the arrival of tropical fruits regularly has brought zoology as well as a delicacy. “

So German food retail should get used to the supermarket appearances of large wandering spiders – and it seems to be – unlike giant warm-house crab spiders, which are also attributed to “banana spiders”. At least that’s what was proven by employees of a supermarket in Göggingen, Baden-Württemberg, in 2012. I caught a sample of one of them Copenius Sally The Cup is called the online portal of the free daily Luxembourg newspaper Essential According to the fire department. And their spokesperson makes all of arachnophobia towards Augsburg in general A little bravery: “Organic bananas no longer gas. Because of this, the animals survive the long journey more easily.”

Researchers are interested in the perfect poisonous claw of the huge spider

But how do you feel when a huge spider bites? A research team from the Max Planck Institute for Colloids and Interfaces in Potsdam-Golm and the University of Vienna raves about the “ideal poisonous claw” that helps them forage for food – for example on beetles: “Their design was adapted to unlike one of the Sydney funnel web spiders, the consequences of their bite On humans it is quite mild – the symptoms are as follows:

  • pain
  • local swelling
  • numbness

After 30 minutes, the bite of a huge spider usually ends. But something gives scientists in the study of poison Copenius Sally Puzzles remain. because of its peculiarity. Because the complex toxic formulation contains “highly potent hyaluronidase and some previously undescribed proteins.” In the case of a sting, this means that the body’s own hyaluronic acid can break down in the connective tissue. It is also possible that a bacterial infection appears, which can have at least the same effect as a bite from a noble orb spider. In this case (however, the research has not yet progressed) it would mean: possible cell death.

The special senses of the giant spider

Thanks to its powerful eyes, the great sense of vision of the raging spider has been confirmed by numerous tests conducted by neurobiologists at the University of Vienna’s School of Life Sciences. But a big eight-legged friend can do more. Because they feel shaken. Among other things, this allows the hunter to locate flying insects in the air.

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