Dark-footed Harp Ground Beetle

Calathus fuscipes · Order: Coleoptera · Family: Carabidae

No source yet on danger. We have no source yet on whether it bites, stings or damages anything.
Dark-footed Harp Ground Beetle
Photo: Vincent Plat, CC BY

Adult Dark-footed Harp Ground Beetles are 10-14 mm long. Their bodies are black, the legs range from red to black, and the pronotum is slightly rounded. They occur throughout Europe, except in Andorra, Monaco, San Marino, Vatican City and several islands.

Source: Wikipedia

How to recognize it

The beetle’s body is black and its legs vary from red to black in color. The pronotum is slightly rounded.

Source: Wikipedia

Size

Individuals measure between 10 and 14 mm in length.

Source: Wikipedia

Where it comes from

It is found across Europe, but not in Andorra, Monaco, San Marino, Vatican City or many islands.

Source: Wikipedia

Where it is found in the US

Recorded in 3 of 51 states and DC. Most records: Washington, Oregon, Texas.

Darker = more records. Counts are museum and citizen-science records, not population size.

Source: GBIF

Status: introduced in Canada. Source: iNaturalist

Months it is reported in the US

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Source: GBIF

More photos

Same family (Carabidae)

Sources

  • Wikipedia: https://en.wikipedia.org/wiki/Calathus_fuscipes

Look it up elsewhere: GBIF · iNaturalist · BugGuide · ITIS · Wikipedia

Text written 2026-10-28 from the sources above and checked sentence by sentence against them. Data fetched 2026-10-28.

How this page works

This is one bug's fact sheet. The colored box at the top says whether it is dangerous. Sections below cover how to recognize it, whether it is a pest, and how to deal with it. The US map shows which states have records; tap a state to see other bugs there.

Every fact on Bug FAQ comes from a named source (university extension sites, government agencies, GBIF, iNaturalist, Wikipedia). The source is linked next to each section. If we have no source for something, we leave it out.