​South West beekeepers launch Asian Hornet Spring Watch

Asian hornet on a camellia

Beekeepers across the South West are calling on the public to join their first Asian Hornet Spring Watch campaign over Easter.
The highly destructive Asian hornets (Vespa velutina Nigrithorax) start to emerge from hibernation in the next few weeks before building up their numbers in the summer.
Somerset’s Asian hornet action team coordinator Lynne Ingram said they hoped people from across the county would take part: “Lockdown means that people will be spending more time in their gardens and on walks around their neighbourhood this Easter.
“We would like people to look for Asian hornets on flowers such as camellias, trees that ooze sap and in sheltered spots like sheds and porches while keeping within government guidelines in relation to Covid-19.”
Asian hornets have distinctive orange faces and yellow tipped legs and are smaller than the bright yellow striped European hornet.
“If anyone sees an insect they think is an Asian hornet, check it out on the Asian Hornet Watch app which has an identification guide and lets you send in your sightings.”
Beekeepers and conservationists hope to mobilise support from all over the region to prevent the destructive insects getting established in the UK where they will decimate populations of pollinating insects and honeybees.
“Given the many pressures on our precious pollinators, including climate change, habitat destruction and pesticide use, it’s vital we do all we can to support them by reporting sightings,” she added.
Somerset Beekeepers’ Association has many useful ID materials on its website including a children’s colouring-in sheet. https://www.somersetbeekeepers.org.uk/resources.html
Asian hornets are a notifiable invasive species and should be reported immediately, preferably with a photo using:

• the Asian Hornet Watch app
• email asianhornet@somersetbeekeepers.org.uk or alertnonnative@ceh.ac.uk
• online at www.nonnativespecies.org/alerts/asianhornet

Sightings can be shared on social media with the hashtag #AsianhornetSpringwatch
Ends
Notes to editors:
Asian hornets (Vespa velutina nigrithorax) are slightly smaller than native European hornets and look like large black wasps with an orange face and yellow legs:

• An Asian hornet queen is up to 30mm long; workers are up to 25mm long.
• Asian hornets are dark brown or black with a velvety body and the abdomen is almost entirely black except for a yellow fourth abdominal segment. Legs are brown with yellow ends.

Asian hornets are active mainly between April and November (peak August/September) and are inactive over the winter.
A single Asian hornet can kill 50 bees a day, with a nest containing up to 6,000 workers and up to 350 queens.
In Jersey, France and large areas of Western Europe they are stripping the environment bare of insects before moving on to prey on managed honeybee colonies.
Asian hornets are a notifiable invasive species and should be reported immediately with photo using:

• the Asian Hornet Watch app
• by email asianhornet@somersetbeekeepers.org.uk or altertnonnative@ceh.ac.uk
• online at www.nonnativespecies.org/alerts/asianhornet