时间:2025-05-01 13:17:47 来源:网络整理编辑:探索
Don't call it a "murder hornet."The stinging. honeybee-hunting insect that first made the news in Ma
Don't call it a "murder hornet."
The stinging. honeybee-hunting insect that first made the news in May is back in headlines once again. Months after it was first sighted in the U.S., the Washington State Department of Agriculture actually managed to catch one in a trap.
A WSDA press release confirms that an Asian giant hornet was recovered on July 14 from a trap set near Birch Bay, just south of the Canadian border. It wasn't formally identified until July 29, at which point it became the first of its species to be caught in the U.S., following five previous sightings.
The state agency characterized the news as "encouraging." While it's not great that the invasive species of hornet is indeed present in the U.S., having a viable trap means work can begin on finding and eradicating nests.
Captured hornets can be tagged and tracked, turning them into tiny, unwilling narcs that guide researchers back to their colonies. It's important to root them out before mid-September because that's when more queens will start to arrive, which means more nests.
Much has been said about the danger that Asian giant hornets pose to humans – not entirely incorrectly – but the real danger is to honeybees. These aggressive hornets feed on insects, and it takes no more than a few dozen to tear apart a beehive.
That's a problem because the U.S. honeybee population has been in decline for years, and human survival depends in part on their continued existence. Their pollination efforts are vital to keeping the global food supply chain alive.
Asian giant hornets do represent a threat to humans, too. Their sting is multiple times stronger than that of an average honeybee, and multiple stings can be fatal. They don't hunt humans or anything – that's just horror movie fare – but they're aggressive and territorial, so human death is a possibility if they gain enough of a foothold.
The WSDA effort to contain their presence has been aided in part by help from the public, with the agency crediting "citizen scientist" efforts for the creation of more than 1,3000 traps. There are even instructions provided for trapping and sending hornets off for research.
The press release cautions Washington residents to watch for Asian giant hornets in August and September in particular. Colonies grow and worker numbers increase during this time. Even if you find a dead one – they can grow to sizes of 2 inches or more – it's a good idea to recover it and send it off for testing, along with any other details or photos that might be pertinent.
Tyler, the Creator helped Frank Ocean celebrate 'Blonde' release in a delicious way2025-05-01 13:03
張玉寧:在家鄉參加亞運會是無上榮耀 U23國家隊跑動要求多2025-05-01 12:57
日媒曝海港前鋒洛佩斯或加盟廣島三箭 新援到隊後位置尷尬2025-05-01 12:26
京媒:兩屆亞冠冠軍得主廣州隊遭如此羞辱 令人錯愕與失望2025-05-01 11:58
Tributes flow after death of former Singapore president S.R. Nathan2025-05-01 11:53
噩夢之夜!廣州青年軍02025-05-01 11:50
U23國足主帥:對亞運會有信心 超齡球員已入隊適應2025-05-01 11:46
韓媒:希丁克下月將訪問韓國 紀念2002韓日世界杯20周年2025-05-01 11:40
You will love/hate Cards Against Humanity's new fortune cookies2025-05-01 11:25
複盤會:曼聯自己交槍任紅軍宰割 朗尼克整活害人2025-05-01 10:56
Here's George Takei chilling in zero gravity for the 'Star Trek' anniversary2025-05-01 12:49
皇馬更衣室瘋狂時 貝爾如坐針氈如芒刺背如鯁在喉2025-05-01 12:44
新賽季第11筆引援 !四川九牛官宣與鄒正簽約2025-05-01 12:42
克洛普:我在薩拉赫身上犯了錯 在馬內這不能重演2025-05-01 12:40
U.S. pole vaulter skids to a halt for national anthem2025-05-01 12:37
克洛普:生活中有很多事比足球重要 如本場第7分鍾2025-05-01 11:41
老實了?昔日小三私聊伊卡爾迪 二弟立馬截圖旺達2025-05-01 11:31
新賽季中超或5月7日開賽 目標打滿34輪和年內完賽2025-05-01 11:05
Dressage horse dancing to 'Smooth' by Santana wins gold for chillest horse2025-05-01 10:50
意媒:多納魯馬回米蘭絕無可能 球迷不想再見到他2025-05-01 10:46