SPOKANE, Wash. (AP) — Scientists have found a dead Asian giant hornet north of Seattle, the first so-called murder hornet discovered in the country this year, federal and state investigators said Wednesday.

Entomologists from the state and U.S. Agriculture departments said itás the first confirmed report from Snohomish County, north of Seattle, and appears to be unrelated to the 2019 and 2020 findings of the hornets in Canada and Whatcom County, along the Canadian border, that gained widespread attention.

The 2-inch-long (5-centimeter-long) invasive insects, first found near the U.S.-Canadian border in December 2019, are native to Asia and pose a threat to honeybees and native hornet species. While not particularly aggressive toward humans, their sting is extremely painful and repeated stings, though rare, can kill.

The worldás largest hornet is much more of a threat to honeybees that are relied on to pollinate crops. They attack hives, destroying them in mere hours and decapitating bees in what scientists call their âslaughter phase.ã How they got here from Asia is unclear, although it is suspected they travel on cargo ships.

âHitchhikers are a side effect of all the commerce we do globally,ã said Sven Spichiger, an entomologist with the state Agriculture Department who is leading the fight to eradicate the hornets.

In the latest sighting, a resident found the dead hornet on his lawn near the city of Marysville and reported it June 4 to the state agency. Entomologists retrieved it June 8, reporting that it was very dried out and a male hornet.

Given the time of year, that it was a male and that the specimen was exceptionally dry, entomologists believe it was an old hornet from a previous season that wasnát discovered until now, officials said. New males usually donát emerge until at least July.