Varied Carpet Beetle Larvae Identification

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Varied carpet beetle larvae identification.

They are so small they are often overlooked. In older adults the scales that form this pattern wear off so the beetles appear solid brown or black. 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. To know where to focus the brunt of your cleaning first look for the primary source of the infestation which will be the area with the most signs of damage and beetles.

Adult varied carpet beetles can be found outdoors where they feed on pollen from a variety of flowers. They have zig zag bands of yellow white brown and black on their wing coverings. Both adult carpet beetles and larvae can infest your home but the larvae do the most damage by eating organic materials like wool leather and silk. Common carpet beetle larvae take between two and three months to reach pupation varied carpet beetle larvae may need up to two years and black carpet beetle larvae develop in the larval stage for six months to just under a year.

Black carpet beetle larvae are smooth with no hair and are either brown or black. Their larvae however can become pests inside homes universities and museums. Common carpet beetles have larvae that is a red brown color and covered in dark hair.