Insect Journal
July, 2000
Answer to this month's Insect Quiz

  1. What is the insect pest?
    This is an earwig. Although looks like a beetle, it is identified by the pincer-like forceps on the tip of its abdomen. This insect has been found in Minnesota for only about 10 years. It is not very widespread throughout the state, although it can be very common in some parts of the Twin Cities and nearby counties.

  2. Is it dangerous to people?
    Despite the myth, earwigs do not crawl into people's ears while they are sleeping. In rare cases, an earwig can deliver a mild pinch from its forceps but otherwise they are harmless to people.

  3. Can it damage garden plants?
    Earwigs damage plants by chewing holes in leaves. This feeding can look similar to slug damage. Check at night to determine the actual culprit. Earwig injury normally does not become very severe and management often isn't necessary.

  4. What harm does it cause in homes?
    Earwigs do not eat our food or damage our clothing, furniture or other property. They are primarily just a nuisance in homes. However, earwigs can appear in large numbers indoors which can be very annoying and distressing to residents.


Reference: Earwigs


Insect Journal