日本語WordNet(英和)

日本語WordNet

wheel bug

名詞

1. 他の昆虫の血を吸う捕食性の北米産大型虫(large predatory North American bug that sucks the blood of other insects)
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Wiktionary英語版

出典:Wiktionary

wheel bug

出典:『Wiktionary』 (2025/01/12 02:07 UTC )

名詞

wheel bug (plural wheel bugs)

  1. (US) Any assassin bug of the genus Arilus, large true bugs with wheel-shaped pronotal armor.

Further reading

ウィキペディア英語版

出典:Wikipedia

Wheel bug

出典:『Wikipedia』 (2011/06/24 17:54 UTC 版)

英語による解説

ウィキペディア英語版からの引用
引用

The wheel bug (Arilus cristatus), in the family Reduviidae, is one of the largest terrestrial true bugs in North America, being up to 1.5 inches, or 38 mm, in length; it is the only member of its genus. A characteristic structure is the wheel-shaped pronotal armor. They are predators upon soft-bodied insects such as caterpillars, Japanese beetles, etc., which they pierce with their beak to inject salivary fluids that dissolve soft tissue. Because most of their prey are pests, wheel bugs are considered beneficial insects, although they can inflict a painful bite if handled carelessly.

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wheel bug
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