deathwatch beetle

insect
verifiedCite
While every effort has been made to follow citation style rules, there may be some discrepancies. Please refer to the appropriate style manual or other sources if you have any questions.
Select Citation Style
Share
Share to social media
URL
https://mainten.top/animal/deathwatch-beetle
Feedback
Corrections? Updates? Omissions? Let us know if you have suggestions to improve this article (requires login).
Thank you for your feedback

Our editors will review what you’ve submitted and determine whether to revise the article.

External Websites
Also known as: Xestobium rufovillosum

deathwatch beetle, (Xestobium rufovillosum), an anobiid, or borer insect, of the family Anobiidae (insect order Coleoptera) that makes a ticking or clicking sound by bumping its head or jaws against the sides of the tunnels as it bores in old furniture and wood. According to superstition, the sound, actually a mating call, was believed to forecast an approaching death. Its name is derived from the credence that it was often heard by the people “on watch” with an ill person on the verge of death. These beetles tend to be small (1 to 9 mm, or less than 1/2 inch) and cylindrical. When disturbed, they usually pull in their legs and play dead.

This article was most recently revised and updated by Kara Rogers.