Common Carrion Beetle

Dermestes marmoratus · Order: Coleoptera · Family: Dermestidae

No source yet on danger. We have no source yet on whether it bites, stings or damages anything.
Common Carrion Beetle
Photo: Jared Shorma, CC BY

Dermestes caninus-marmoratus is found in North America. Its native range is also North America.

Source: Wikipedia

Where it lives

It lives in North America.

Source: Wikipedia

Where it comes from

It is native to North America.

Source: Wikipedia

Where it is found in the US

Recorded in 17 of 51 states and DC. Most records: Colorado, New Mexico, Oregon, Texas, California, Arizona, Utah, Wyoming.

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

Source: GBIF

Months it is reported in the US

JFMAMJJASOND

Source: GBIF

More photos

Common Carrion Beetle photo 2
Photo: florawhite, CC BY
Common Carrion Beetle photo 3
Photo: Emily Geest, CC BY
Common Carrion Beetle photo 4
Photo: Rose Zappa, CC BY
Common Carrion Beetle photo 5
Photo: Andrew Meeds, CC BY

Same family (Dermestidae)

Varied Carpet BeetleVaried Carpet BeetleAnthrenus verbasciCan damage your homeLarder BeetleLarder BeetleDermestes lardariusCan damage your homeBuffalo carpet beetleBuffalo carpet beetleAnthrenus scrophulariaeCan damage your homeBlack Carpet BeetleBlack Carpet BeetleAttagenus unicolorCan damage your homeHide BeetleHide BeetleDermestes maculatusCan damage your homeFurniture Carpet BeetleFurniture Carpet BeetleAnthrenus flavipesCan damage your home

Sources

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

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

Text written 2026-10-24 from the sources above and checked sentence by sentence against them. Data fetched 2026-10-24.

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.