In this April 23, 2020, photo provided by the Washington State Department of Agriculture, a researcher holds a dead Asian giant hornet in Blaine, Wash. The world’s largest hornet, a 2-inch long killer with an appetite for honey bees, has been found in Washington state and entomologists are making plans to wipe it out. Dubbed the “Murder Hornet” by some, the Asian giant hornet has a sting that could be fatal to some humans. It is just now starting to emerge from hibernation. (Karla Salp/Washington State Department of Agriculture via AP)

‘Murder Hornets,’ with sting that can kill, land in Washington State

The hornet was sighted for the first time in the U.S. last December

The world’s largest hornet, a 2-inch killer dubbed the “Murder Hornet” with an appetite for honey bees, has been found in Washington state, where entomologists were making plans to wipe it out.

The giant Asian insect, with a sting that could be fatal to some humans, is just now starting to emerge from winter hibernation.

“They’re like something out of a monster cartoon with this huge yellow-orange face,” said Susan Cobey, a bee breeder at Washington State University.

“It’s a shockingly large hornet,” said Todd Murray, a WSU Extension entomologist and invasive species specialist. “It’s a health hazard, and more importantly, a significant predator of honey bees.”

The hornet was sighted for the first time in the U.S. last December, when the state Department of Agriculture verified two reports near Blaine, Washington, close to the Canadian border. It also received two probable, but unconfirmed reports from sites in Custer, Washington, south of Blaine.

READ MORE: South Surrey man suspects ‘huge’ visitor near 16 Ave. & 172 St. was Asian giant hornet

The hornet can sting through most beekeeper suits, deliver nearly seven times the amount of venom as a honey bee, and sting multiple times, the department said, adding that it ordered special reinforced suits from China.

The university said it isn’t known how or where the hornets arrived in North America. It normally lives in the forests and low mountains of eastern and southeast Asia and feeds on large insects, including wasps and bees. It was dubbed the “Murder Hornet” in Japan, where it is known to kill people.

The hornet’s life cycle begins in April, when queens emerge from hibernation, feed on plant sap and fruit, and look for underground dens to build their nests. Hornets are most destructive in the late summer and early fall. Like a marauding army, they attack honey bee hives, killing adult bees and devouring larvae and pupae, WSU said.

Their stings are big and painful, with a potent neurotoxin. Multiple stings can kill humans, even if they are not allergic, the university said.

Farmers depend on honey bees to pollinate many important northwest crops such as apples, blueberries and cherries. With the threat from giant hornets, “beekeepers may be reluctant to bring their hives here,” said Island County Extension scientist Tim Lawrence.

An invasive species can dramatically change growing conditions, Murray said, adding that now is the time to deal with the predators.

“We need to teach people how to recognize and identify this hornet while populations are small, so that we can eradicate it while we still have a chance,” Murray said.

The state Department of Agriculture will begin trapping queens this spring, with a focus on Whatcom, Skagit, San Juan, and Island counties.

Hunting the hornets is no job for ordinary people.

“Don’t try to take them out yourself if you see them,” Looney said. “If you get into them, run away, then call us!”

READ MORE: Nanaimo beekeepers take down nest of invasive giant hornets

Nicholas K. Geranios, The Associated Press


Like us on Facebook and follow us on Twitter.

State of WashingtonWildlife

Get local stories you won't find anywhere else right to your inbox.
Sign up here

Just Posted

Golden’s Shape Up Fitness providing fun fitness during pandemic

The Facebook classes have reached people across the country and has spread internationally as well

Okanagan Regional Library to begin re-opening process on June 2

Curbside pick-up and book returns will be available starting on Tuesday, June 2

New Facebook group seeks to promote Golden’s local businesses

Created just a few days ago, the group has been met positively by local businesses

Golden Wine Ninjas brings positivity – and wine – to community

The group was started by Jolene Wood on May 13 and has already amassed over 500 members

Washout closes Highway 95 between Golden and Radium

Highway 95 has now re-opened after a washout earlier this morning closed… Continue reading

If Trudeau won’t stand up to Trump, how will regular people: Singh

Trudeau did not directly answer a question about Trump’s actions amid protests

VIDEO: Internal investigation into aggressive arrest by Kelowna Mountie

A video allegedly shows a Kelowna Mountie striking a man several times

22 new COVID-19 test-positives, one death following days of low case counts in B.C.

Health officials urged British Columbians to ‘stand together while staying apart’

John Horgan says COVID-19 restrictions won’t be eased regionally

B.C. Liberals urge ‘tailored’ response based on infections

Feds get failing grade for lack of action plan on anniversary of MMIWG report

‘Instead of a National Action Plan, we have been left with a Lack-of-Action Plan’

B.C. ranchers, lodge operators say Indigenous land title shuts them out

Tsilhqot’in jurisdiction affects grazing, access to private property

As two B.C. offices see outbreaks, Dr. Henry warns tests don’t replace other measures

Physical distancing, PPE and sanitizing remain key to reduce COVID-19 spread

Greater Victoria drive-thru window smashed after man receives burger without mustard

Greater Victoria Wendy’s staff call police after man allegedly rips Plexiglas barrier off window

Murder charge upgraded in George Floyd case, 3 other cops charged

Floyd’s family and protesters have repeatedly called for criminal charges against all four officers

Most Read