Carpet Beetle Pupal Stage

The lifecycle of these pests can generally range from 2 to 3 months to many years.

Carpet beetle pupal stage.

The life expectancy of the beetle is about two weeks. The most prevalent and popular one is however the carpet beetle. The average lifespan of an adult carpet beetle is about 2 3 weeks during which the beetle mates and lays its eggs to start the cycle anew. This video shows two carpet beetle larvae that i found on the lid of a compost container on 25 may 2016 near albany ny usa.

Carpet beetles undergo complete metamorphosis passing through the egg larval and pupal stages before developing into adult insects. In the spring the pupal stage is followed by new adults. 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. Varied or black carpet beetles produce only one generation each year while other species are capable of producing up to four generations per year.

Larvae lower left and adult of the furniture carpet beetle anthrenus flavipes leconte. Like other species of carpet beetles it is able to digest keratin the principal protein found in animal hair and feathers. After the pupal stage the carpet beetle becomes a fully mature adult specimen. Adults typically emerge from may to august and begin to feed on flowering plants.

All species of carpet beetles undergo complete metamorphosis passing through the egg larval and pupal stages before developing into adults most carpet beetles develop up to four generations yearly while varied and black carpet beetles develop only one. The life cycle ranges from 1 3 years depending upon the environmental conditions. For my video on preventing carp. Several types of carpet beetles are found in the united kingdom.

These life cycle phases comprise of stages of eggs larvae and the pupal stage. The carpet beetle is referred to as the anthrenus verbasci that grows from 1 7 mm to a maximum of 3 5 mm. The pupal stage lasts for 12 to 15 days but the beetle typically remains in the old larval skin for approximately 18 days before becoming active. The black and variegated carpet beetles usually have only one generation per year but other species may have three or four generations per year.

They have a round spherical body. Carpet beetles can also thrive on lint hair and debris accumulating under baseboards and inside floor vents and ducts. But also eat other woolens furs feathers silk museum specimens and similar materials. The life cycle of a carpet beetle ranges from two months to several years in length.