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单词 click beetle
释义

click beetle


click beetle

n. Any of numerous beetles of the family Elateridae, characterized by the ability to right themselves from an overturned position by flipping into the air with a clicking sound. Also called snapping beetle.

click beetle

n (Animals) any beetle of the family Elateridae, which have the ability to right themselves with a snapping movement when placed on their backs. Also called: snapping beetle or skipjack See also wireworm

click′ bee`tle


n. any of numerous beetles of the family Elateridae, having the ability to spring up with a clicking sound when placed on their backs. [1860–65]
Thesaurus
Noun1.click beetle - able to right itself when on its back by flipping into the air with a clicking soundclick beetle - able to right itself when on its back by flipping into the air with a clicking soundsnapping beetle, skipjackelater, elaterid, elaterid beetle - any of various widely distributed beetles

click beetle


click beetle,

common name for members of the widespread beetlebeetle,
common name for insects of the order Coleoptera, which, with more than 300,000 described species, is the largest of the insect orders. Beetles have chewing mouthparts and well-developed antennae.
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 family Elateridae. Also called elater beetle, the click beetle has a hinge across the front of the body that allows it to flex, and a spine-and-groove arrangement on the underside of the body that provides a snapping mechanism. When a click beetle is turned on its back it cannot right itself by rolling onto its short legs. It arches its body upward so that only the ends touch the ground, then straightens suddenly, causing the spine to slide into the groove. This sends the beetle spinning through the air and produces a loud click. If the beetle lands on its back again it repeats the performance. A click beetle also snaps its body when it is picked up, which may cause the predator to drop it. Click beetles have long, flat bodies, generally rectangular, but curved at the ends. They range in length from 1-4 in. to 4 in. (6.4–102 mm); most are black or brown. Most adults are nocturnal leaf-eaters. The larvae, called wirewormswireworm,
elongate, cylindrical larva of the click beetle. Most wireworms are hard and brown, but members of some species are soft and whitish. Wireworms live in rotten wood or in the ground and feed on roots and seeds, injuring potatoes, grasses, and a wide variety of
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, are destructive to a large variety of plants. Some tropical click beetles are brilliantly luminescent. Click beetles are classified in the phylum ArthropodaArthropoda
[Gr.,=jointed feet], largest and most diverse animal phylum. The arthropods include crustaceans, insects, centipedes, millipedes, spiders, scorpions, and the extinct trilobites.
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, class Insecta, order Coleoptera, family Elateridae.

click beetle


  • noun

Synonyms for click beetle

noun able to right itself when on its back by flipping into the air with a clicking sound

Synonyms

  • snapping beetle
  • skipjack

Related Words

  • elater
  • elaterid
  • elaterid beetle
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更新时间:2024/12/23 22:32:02