
Fighting Asian hornets in Zwischbergen
Have you discovered an Asian hornet's nest? We'll be on site quickly! Call now - Daily Mon-Sun 07:00-21:30. Contact us now: 058 510 22 54
Having the Asian hornet's nest removed
A hornet species called Vespa velutina, hailing from South-East Asia, has made its way invasively to Switzerland and the whole subcontinent. Despite its non-threatening behavior towards humans, this hornet has become notorious for targeting honey bees, causing alarm among beekeepers. Just a small number of these hornets can launch an attack and exterminate a bee colony in a matter of hours. If you have discovered a hornet's nest on your house, patio, shed, or in your blind box, contact our experts for hornet nest removal in Zwischbergen!
Use the uncomplicated telephone service of the Hornet experts in Zwischbergen and simply inform us at 058 510 22 54, we will be on site quickly so that you and everyone in your area feel completely safe again.


Appearance of the Asian hornet
Here are some characteristics that distinguish the Asian hornet:
1. Size: The queen can reach a length of about 3 cm, while the workers are slightly smaller and measure about 2.5 cm.
2. Color: The Asian hornet has a dark body that is almost black, with a yellow stripe at the back of the abdomen. Its face is orange-yellow.
3. Wings: The wings are dark and almost smoky gray.
4. Legs: The hornet has yellow tips on its legs, which is a striking distinguishing feature when it flies.
5. Nest: The Asian hornet's nest is often high in the trees, but it can also be found underground or in tall structures such as chimneys. It has an oval shape and is made of chewed wood, which gives the hornet a papery texture.
It is important to distinguish the Asian hornet from the European hornet (Vespa crabro), which is more harmless and a natural part of the European fauna. If you suspect you have found an Asian hornet nest near you in Zwischbergen, you should report this to the local authorities, or using our reporting form, as they can spread quickly and be harmful to bees and other insects. To avoid being attacked by the flying inhabitants, you should hire a professional pest controller such as the Hornet Experts Zwischbergen. We can identify the nest beyond doubt and take further steps to remove the Asian hornets professionally.
News about the Asian hornet in Zwischbergen

05.08.2025 Western Switzerland: Killer hornet eats bees
The territory of the Asian killer hornet has expanded considerably this year, with a notable increase reported in western Switzerland. This invasive species poses a significant threat to native bee populations, as bees make up the majority of its diet. The potential consequences are serious. Moreover, the hornet represents a danger to individuals with allergies to its venom.

29.07.2025 Serious concerns about the bee population!
Asian hornets are inflicting significant harm on beehives across multiple parts of Europe, as reported by local beekeepers. Even a small number of hornets can destroy an entire bee colony within hours. This sharp decline in pollinators could have serious consequences for pollination, local ecosystems, and agricultural productivity.

22.07.2025 Asian hornet doesn't just eat bees!
The danger it presents to insects is substantial!
The Asian hornet feeds largely on honeybees—up to 85 percent of its diet—alongside beetles and flies. This high level of predation not only poses difficulties for fruit growers but also further threatens already vulnerable bee populations.

15.07.2025 How did the Asian hornet get to Europe?
The Asian hornet likely arrived in Europe unintentionally and has quickly expanded throughout France and nearby countries. Its adaptability to different environments and the absence of natural predators have contributed to its rapid spread. A single nest can generate several hundred new queens in one breeding season.
Asian Hornet Reporting Form
Please fill out all required fields and submit the form.
Help us!
If you discover an Asian hornet or a nest of this invasive species in Zwischbergen, it is of the utmost importance that you report it immediately. The Asian hornet is not only dangerous to humans, but also poses a serious threat to native bee populations and the ecological balance in Switzerland.
Why is it important to report the find?
The presence of the Asian hornet in established regions has a profound effect on native insects, particularly honey bees. By preying on bees, these hornets contribute to a decline in pollinator populations, resulting in detrimental consequences for local flora and agricultural production. By reporting sightings, experts can react quickly, remove the hornets or their nests and thus prevent the spread of this invasive species.
Notification form for sightings
It is crucial to manage the burgeoning Asian hornet population in Switzerland and preserve our native insect communities. We urge you to utilize our specialized reporting form to promptly report any possible sightings or suspicions. By working together, we can effectively intervene at an early stage and mitigate the impact of this harmful species on our ecosystems.
Your contribution is crucial in the fight against the Asian hornet in Zwischbergen. Together we can protect nature and maintain the balance of our ecosystems;
Thank you for your vigilant attention and your commitment to protecting our environment.
How dangerous is the Asian hornet?
The Asian hornet (Vespa velutina) is a predatory insect that originated in Asia and has spread in recent years to various parts of Europe, including France and now also Switzerland and in Zwischbergen. Although it poses a threat to honey bees and native biodiversity, it is generally no more dangerous to humans than other wasp species. Nevertheless, there are some aspects to be aware of:
1. Threat to honey bees: The Asian hornet preys on honey bees, threatening native bee populations. A decline in bees can have a negative impact on pollination and thus on local flora and agricultural production.
2. Stings: As with other wasp and hornet species, the stings of the Asian hornet can also be painful. For most people, the stings are unpleasant but not dangerous. However, people who are allergic to wasp or hornet stings can suffer a severe allergic reaction, which in the worst case can lead to anaphylactic shock.
3. Aggressiveness: Although the Asian hornet is not necessarily more aggressive towards humans than other wasp species, it can become aggressive if it feels threatened, especially near its nest.
4. Ecological effects: Apart from the direct effects on honey bees, the spread of the Asian hornet can also disturb the ecological balance by affecting the populations of other insects.
Recognizing the distinction between the Asian hornet and the Asian giant hornet (*Vespa mandarinia*) is essential. It is vital to understand that the giant hornet, often referred to as the "killer hornet," is significantly larger and carries a more powerful venom, potentially making it more perilous to humans compared to the Asian hornet.
If you have discovered a nest, call us immediately: 058 510 22 54
Our hornet professionals in Zwischbergen are certified by the VSS.
Frequently Asked Questions About Asian Hornets in Zwischbergen
The Asian hornet is an insect capable of delivering stings that may result in serious or even fatal harm to humans. Compared to most other hornet species, it carries a much higher level of danger.
Measuring up to 3 cm, the Asian hornet proudly stands as a large stinging insect. Its slender, black exoskeleton is adorned with striking orange, yellow, and black stripes, creating an intricate pattern that draws the eye.
While generally shy and passive by nature, the Asian hornet displays heightened activity and aggression when threatened and cornered, showcasing its ability to defend itself.
The Asian hornet's bites are highly poisonous to humans, inflicting intense pain and potentially leading to allergic reactions.
The Asian hornet's venomous sting makes it a perilous insect species. Its sting is known to be more excruciating than that of other wasps and can instigate allergic reactions.
When it comes to reporting an Asian hornet, it is essential to contact either a regional officer who specializes in wild bee protection or an authorized agency connected to the responsible Ministry of Agriculture.
Reporting Asian hornets in a timely manner becomes essential to evade potential attacks and control the geographical reach of this particularly territorial and aggressive insect species.
Addressing Asian hornets in Switzerland requires professional hornet control for effective management. It is recommended to call a reliable pest control service to resolve the issue.
The Asian hornet is not afforded protection; however, it is crucial to closely monitor their numbers to hinder their potential for spreading.
Asian hornets in hibernation can be solitary or part of a collective, seeking respite in the corners of walls, structures, garden sheds, chance houses, or tree hollows.
Would you like more information about Asian hornets? Then take a look at our FAQ's about Asian hornets.
Private inquiry form
For an uncomplicated request to remove an Asian hornet's nest, please use our contact form for private individuals.
Real estate inquiry form
Use our property management order form to request the removal of an Asian hornet's nest.
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