Yellow legged hornet
Yellow legged hornet
The yellow-legged hornet (Vespa velutina), also commonly referred to as the Asian hornet, poses a significant and growing threat to honey bees across the UK and the Channel Islands. Originally from Southeast Asia, this invasive species has spread rapidly through parts of Europe, and its presence is now a serious concern for beekeepers, conservationists, and nature lovers alike.
Why Are Yellow-Legged Hornets a Problem?
Asian hornets are highly effective predators, particularly of honey bees. They hover outside hive entrances and pick off returning foragers in mid-air, a behaviour known as “hawking.” A single hornet can kill dozens of bees in a day, and when they operate in groups, they can devastate a colony in a matter of days.
Their impact goes beyond beehives. With fewer bees and other pollinators in the environment, pollination levels drop, harming crops, wildflowers, and entire ecosystems. These hornets represent a serious, multi-layered threat to biodiversity and food production.
Trapping as a Key Defence: Introducing the Apitura TRAP-X™
Trapping is one of the most effective ways to reduce the spread and population of yellow-legged hornets, especially when done strategically and responsibly. The Apitura TRAP-X™ is a leading trap example, designed specifically to attract and trap Asian hornets, while minimising harm to non-target insects (bycatch friendly).
When to Trap
Hornet activity increases in late summer through to early autumn, when colonies are at their largest and most aggressive. This is the most important time to be alert and proactive.
Beekeepers and volunteers should check traps regularly, record activity, and report any confirmed sightings via local channels or the Asian Hornet Watch app. Timely reports help authorities respond quickly and contain any spread.
Trapping Helps More Than Just Bees
While honey bees are often the first and hardest hit, yellow-legged hornets also target other pollinators such as hoverflies, butterflies, and native wasps. By trapping hornets, we’re not just helping beekeepers – we’re protecting the wider environment and the natural balance of our ecosystems.
Conclusion
The yellow-legged hornet is a clear and present danger, but it’s not unbeatable. With careful monitoring and the use of selective tools like the Apitura TRAP-X™ and the Bait Pod™, communities can make a real difference in controlling this invasive species.
Every sighting reported and every queen trapped in spring is a step towards protecting our pollinators, safeguarding our food systems, and preserving the unique biodiversity of the British countryside.