ambrosia beetle

noun

Definition of ambrosia beetle

: any of various small wood-boring beetles (family Scolytidae) that cultivate a fungus on which they feed and raise their larvae

Examples of ambrosia beetle in a Sentence

Recent Examples on the Web Laurel wilt is transmitted by the wood-boring redbay ambrosia beetle and can affect a range of plants, including sassafras and spicebush. USA TODAY, "Loveland valentines, crime scene towels, corn trail: News from around our 50 states," 9 Jan. 2020 Laurel wilt is a fungal disease transmitted by the wood-boring redbay ambrosia beetle. USA TODAY, "Hershey beer, sassafras sickness, demolition mystery: News from around our 50 states," 3 Oct. 2019 Legions of professional entomologists fret about sawflies, ambrosia beetles, scale insects and leafhoppers. Adrian Higgins, Washington Post, "Learning to live with — even enjoy — insects in the garden," 7 Aug. 2019 As scary as their numbers may be, these strange bugs aren't damaging to the Everglades' natural balance as nonnative species like the tiny Redbay ambrosia beetle is. Adriana Brasileiro, orlandosentinel.com, "Monster grasshoppers swarm Everglades," 19 July 2019 So for ambrosia beetles, the smell of ethanol isn’t just a sign that a tree is stressed or dying. Science | AAAS, "Ambrosia beetles nurture their gardens of fungus with alcohol," 9 Apr. 2018 To find out why, researchers took a closer to look at the black stem borer (pictured), an ambrosia beetle native to Asia that has become a tree-boring pest in North America. Science | AAAS, "Ambrosia beetles nurture their gardens of fungus with alcohol," 9 Apr. 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'ambrosia beetle.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of ambrosia beetle

1897, in the meaning defined above

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The first known use of ambrosia beetle was in 1897

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Cite this Entry

“Ambrosia beetle.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ambrosia%20beetle. Accessed 30 Nov. 2020.

More from Merriam-Webster on ambrosia beetle

Britannica.com: Encyclopedia article about ambrosia beetle

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