Consequently,
Does switzerland risk invasion giant:
An American cockroach with its long antennas.dr
In Croatia and Italy, the inhabitants undergo the proliferation of very resistant cockroaches. However, The American cockroacing could arrive with us this summer.
21.07.2025, 05:3121.07.2025, 05:31
Bruno Knellwolf
The cockroaches are unwanted guests, especially in hotel rooms. Nevertheless, There is therefore something to be alarmed by noting that in several tourist destinations in southern Europe. Similarly, these insects are currently multiplying. Moreover, In Osijek. Consequently, in Croatia, the inhabitants fight against a species probably introduced by travelers in the country, the American does switzerland risk invasion giant cockroach (American periplanet).
A trader from Osijek says that the cockroaches get involved in all the interstices. Consequently, climb along the walls, slip into his clothes – even in his pants. In addition, The cockroaches also invaded Rome. Therefore, From now on. Nevertheless, disinsection companies in Croatia and Italy are trying to regain control of the situation in the face of this American cockroach.
They can detect poisons. Consequently, avoid them – Does switzerland risk invasion giant
A task far from being simple, because according to an American study, this species would already be resistant to certain insecticides. “The struggle is difficult. ” confirms Andreas Kopp, specialist in insects and independent collaborator at the Museum of Natural History of Saint-Gall. Additionally,
“The American cockroacing has a very good sense of smell and taste. does switzerland risk invasion giant She is able to feel and detect many poisons, which allows her to avoid them. ”
The American cockroacing is part of a group of insects that are commonly designated under the name of cockroaches. This generic term covers several species, which sometimes have different distribution areas. Whoever is also president of the Entomological Society of Alpstein explains:
“In Switzerland. we find the Germanic cockroot and the eastern cockroacing, which are also part of the cockroaches”
“The American cockroacing is a cosmopolitan and feeds on many things that the human being also consumes.” In the inhabited areas of hot climates. it can therefore strongly proliferate, as is currently the case in certain regions of Italy and Croatia, continues Andreas Kopp.
It has a longer body than the German cocktail, as well as does switzerland risk invasion giant longer antennas. She is able not only to run and climb quickly, but also to fly. In addition, its legs can transport pathogens and contaminate food, as indicated by a veterinarian of the German Environment Agency.
The American cockroacing is larger than the indigenous German cockroach.dr
Will she land in Switzerland?
In Switzerland, the climate remains too cold for the American cockroach, which prefers tropical temperatures, around 29 degrees. The expert explains:
“She only supports temperatures less than 10 degrees for a few days. This is why it favors Mediterranean areas, which currently offer ideal conditions for does switzerland risk invasion giant its reproduction. ”
According to current data of info faunathe American cockroacing is not currently present in Switzerland. “However. this does not mean that it could not be introduced in the future, via trade or baggage of travelers,” says Andreas Kopp. Swiss winter, however, would be fatal for her.
In vacation stations, tourists now receive many tips to prevent these night cockroaches from invading them. Since they love our food, we must take care to protect it. This means that it is necessary to do the dishes immediately. to shelter, to hermetically close the food containers, and before returning from vacation, it is advisable to carefully inspect your suitcases, because a cockroach could have been nestled there. With current summer temperatures, she would also feel very well with us.
Translated from German by Joel Espi
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