Carpet Beetle Yellow Spots

The varied carpet beetle adult is black with an irregular pattern of brown white and dark yellow scales on its elytra wing covers.

Carpet beetle yellow spots.

The adults are 1 16 to 1 8 inch long and oval shaped. They look like small miniature ladybird beetles lady bugs but with a black shell and yellow spots. As you can guess from its name the striped markings help to identify this beetle. It is visible to the human eye at 1 8 3 16 inch in length.

Black and yellow stripes run the length of its wing covers. Larvae young carpet beetles are 1 8 to 1 4 inch long and. The adults are small 1 16 to 1 8 inch oval shaped beetles ranging in color from black to various mottled patterns of white brown yellow and orange. Vacuuming carpeting and washing your clothes and other fabrics frequently at least once every 2 or so weeks is the best way to prevent a carpet beetle infestation.

White and yellow scales cover the thorax and body in distinct patterns on furniture carpet beetles. Food and sweat stains on fabrics can attract carpet beetles. Treat spills and stains immediately as well. You can tell the beetles apart because the striped cucumber beetle has a black abdomen.

This little beetle is a serious crop pest and is similar in its look to the western corn rootworm beetle diabrotica virgifera. Varied carpet beetles feature irregular patterns of white brown and dark yellow scales which fade to solid black or brown as the insect ages. Adult carpet beetles feed on flower pollen and do not damage woolens and other fabrics.