Varied Carpet Beetle

Category:

Actual Size: 2 to 3 mm

Characteristics: Oval, blackish in the center, with a variable, irregular arrangement of white, brownish, and yellowish scales.

Legs: 6

Antennae: Yes

Wings: Yes, and they can fly.

Habitat: In homes, will infest attics feeding on insect remains, then moving down into the home to infest Oriental rugs, wall hangings, and wool-based carpeting.

Habits:

  • Feeds on both plant and animal products.
  • Known to ingest carpet, wool, stuffed animals, hair, leather, and insects.
  • Strong flyers, beetles enter homes through open windows, especially around eaves and attic vents.


The varied carpet beetle, which gets its name from the various colors on its back, is considered to be the most common carpet beetle in Jacksonville FL. Carpet beetles are small insects that eat carpet and other natural fibers. 

Identifying Varied Carpet Beetles in Florida

Carpet beetle larvae are usually the first to catch a homeowner’s eye, as they are frequently striped and are covered in bristles, causing them to appear furry. As these larvae mature, they will shed their “shells,” which is another common way that carpet beetle infestations are identified. The beetles themselves are tiny, oval-shaped insects, usually 2-3 mm long and are one of the more distinctive Florida beetle species. They have characteristic scales with a colorful mix of black, white, brown, and yellow patterns on their backs, giving them a mottled appearance. 

If you suspect a problem with varied carpet beetles, it’s best to seek advice from a professional beetle control company like Bug Out.

Where in Florida Do Varied Carpet Beetles Live?

Varied carpet beetles in Florida are commonly found in homes, with the larvae particularly fond of dark, undisturbed areas like closets, attics, and storage spaces containing natural fibers such as wool, silk, and leather, as well as stored food products. The adult beetles are often found near windows, light sources, or on flowering plants, where the adults feed on pollen.

Outdoors, female beetles search out spider webs, bees, wasps, or bird nests as locations to lay their eggs. These nests and webs contain dead insects, beeswax, pollen, feathers, or other debris that can serve as larval food. Varied carpet beetles are present in many homes without being noticed. In small numbers, they can actually be beneficial to your home in the sense that they are good at breaking down old organic matter and “cleaning up” after other insects. Adults usually appear in spring or early summer.

Carpet beetles are scavengers. In homes, particularly large, old homes, this species commonly becomes entrenched in attics feeding on dead insect remains; it then moves down into the home to infest Oriental rugs, wall hangings, and wood-based wall-to-wall carpeting. The varied carpet beetle has been recorded feeding on a great variety of animal and plant products such as carpets, woolen goods, skins, furs, stuffed animals, leather book bindings, and dead insects and spiders. If you believe that your home has fallen victim to a carpet beetle infestation, contact a beetle control expert.

How Common Are Varied Carpet Beetles in Florida?

Varied carpet beetles are quite common in Florida due to the state’s warm and humid climate, which creates favorable conditions for their growth and reproduction. Florida’s year-round mild temperatures allow these beetles to thrive both indoors and outdoors. Regular inspection and pest control measures are important to prevent infestations, as their larvae can cause damage to fabrics and stored food items.

Are Varied Carpet Beetles Dangerous?

Varied carpet beetles are not considered dangerous to humans, as they do not bite or sting. However, in addition to natural fiber damage, they may infest stored food items, leading to contamination. While not a health threat, early detection and control measures can prevent infestations and protect valuable belongings.

FAQS

How to get rid of carpet beetles in Florida?

To eliminate carpet beetles, start by vacuuming all infested areas, including carpets, furniture, and crevices. Wash affected clothing and fabrics in hot water or dry clean them. Seal food items and ensure proper storage. Professional pest control may be necessary if the infestation is severe, especially in Florida’s humid climate, which can accelerate beetle growth.

Should I be concerned if I find a carpet beetle?

Yes, finding carpet beetles can be a cause for concern. While adult beetles typically feed on pollen, their larvae can damage natural fibers, clothing, upholstery, and carpets. Early detection can help prevent significant damage to your belongings.

Are varied carpet beetles harmful?

Varied carpet beetles are not harmful to humans in terms of health, but their larvae can cause damage to natural fibers like wool, silk, and leather. They may also infest stored food items such as cereals and grains, leading to contamination.