Varied Carpet Beetle Larvae In Missouri

The adult beetle is a rounded oval convex and about 1 8 inch long.

Varied carpet beetle larvae in missouri. The hair is organized in a way that it forms a combination of dark and light patches. The larvae molt 7 8 times feed and develop over a period of a year or more depending on environmental conditions. Carpet beetle larvae are able to mature under a variety of humidity levels and temperatures although they tend to avoid bright areas. The larva of the carpet beetle is covered in visible thick brown stripes.

In the spring female varied carpet beetles lay approximately 25 to 100 eggs each. Varied carpet beetles are found in homes in attics oriental carpets tapestries and wood based wall to wall carpeting. Depending on food sources and climate larvae may take over a year to develop into adults. The varied carpet beetle anthrenus verbasci is a 3 mm long beetle belonging to the family dermestidae they are a common species often considered a pest of domestic houses and particularly natural history museums where the larvae may damage natural fibers and can damage carpets furniture clothing and insect collections.

They have an elongated body which is covered in hair or large setae. They re covered with bristles and shed their skin as they grow. Threats varied carpet beetles feed on dead insects but also feed on upholstery and carpet so they can damage those materials. They are quite common in nests of birds and spiders on dead animals and in insect collections.

In spring female carpet beetles lay 25 to 100 eggs which hatch into larvae within two weeks. Carpet beetles are more of a threat to your. They feed on a variety of animal products such as woolens carpets hides feathers horns bone and insect pupae. Verbasci was also the first insect to be shown to have an.

The varied carpet beetle anthenus verbasci is the most commonly encountered carpet beetle in missouri. Missouri february 20 2012 1 01 am hi we recently moved into a house and i have been finding these in my house along with larvae in the carpets. They have zig zag bands of yellow white brown and black on their wing coverings. I think this is a varied carpet beetle location.

I m pretty sure they are the varied carpet beetle but am hoping there is a chance they are not so please identify. Their larvae however can become pests inside homes universities and museums. Then they move to the pupal stage which lasts for about 10 13 days after which they emerge as adults. Larvae young carpet beetles are 1 8 to 1 4 inch long and tan or brownish.

The eggs hatch within a 2 week time period. The larvae of carpet beetles are referred to as woolly bears. Varied carpet beetle larvae are scavengers. The wing cover surface is patterned with brown yellow and white scales.

It grows up to 5 mm in length. Carpet beetle adult left and larva right.