Asian hornet - Vespa velutina
This is a species alert:
Vespa velutina, also known as the Asian hornet is an invasive non-native species from Asia. It arrived in France in 2004 where it spread rapidly. As a highly effective predator of insects, including honey bees and other beneficial species, it can cause significant losses to bee colonies, and potentially other native species.
The National Bee Unit has confirmed a sighting of the Asian hornet in the Tetbury area of Gloucestershire in September 2016 - the first time the hornet has been discovered in the UK. The places it is most likely to be found are in southern parts of England or goods among which it could be accidentally imported (such as soil with imported pot plants, cut flowers, fruit and timber). Active months between April and November (peak August/September). Inactive over the winter.
Ideally sightings should be sent in via the Asian Hornet Watch app or the online recording form using the links below:
- Asian Hornet Watch app for iPhone
- Asian Hornet Watch app for android
- Online recording form for Asian Hornet
However, you can also email us if you have a sighting. Please send a photograph and location details to:
Do not under any circumstances disturb or provoke an active hornets’ nest.
- Alert Poster for Vespa velutina (Asian Hornet)
- Risk assessment for Vespa velutina (Asian Hornet)
- Identification Sheet for Vespa velutina (Asian Hornet)
- Information sheet for Vespa veultina (Asian Hornet)
Guidance for bee keepers: can be found on BeeBase.
[Image courtesy of Jean Haxaire]