Carpet Beetle Bug Larvae

Egg larva pupa and adult.

Carpet beetle bug larvae.

In spring female carpet beetles lay 25 to 100 eggs which hatch into larvae within two weeks. Carpet beetle larvae are the form of beetles that comes between the egg stage and the adult stage of their growth cycle. Adult black carpet beetles range from 1 8 to 3 16 inch long. Carpet beetles are more of a threat to your.

Depending on food sources and climate larvae may take over a year to develop into adults. Larvae young carpet beetles are 1 8 to 1 4 inch long and tan or brownish. Verbasci was also the first insect to be shown to have an. Larvae are basically immature carpet beetles which have come out of their eggs and are now looking to feed.

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. The pests can also proliferate on bird nests animal carcasses and dead insects cluster flies lady beetles stink bugs wasps etc which tend to be associated with attics chimneys basements and light fixtures. 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. Carpet beetles can also thrive on lint hair and debris accumulating under baseboards and inside floor vents and ducts.

Carpet beetles undergo complete metamorphosis with four distinct stages. Adults and larvae of the black carpet beetle attagenus unicolor are distinctly different from the carpet beetles described above. Carpet beetle larvae are able to mature under a variety of humidity levels and temperatures although they tend to avoid bright areas. They re covered with bristles and shed their skin as they grow.

They are shiny black and dark brown with brownish legs. Their food preference includes all kinds of fabrics and dead insects.