Carpet Beetle Life Stages

The life cycle of a carpet beetle ranges from two months to several years in length.

Carpet beetle life stages.

These life cycle phases comprise of stages of eggs larvae and the pupal stage. Carpet beetles reach their adult stage for about 9 months up to two years. During this period mating occurs and the eggs are laid either close to the human environs or in bird nests tree hollows and similar dry places where larvae can find their food. This development typically occurs in the spring and it can last for six to 24 days before the adult emerges.

Female adult varied carpet beetles live 2 to 6 weeks while the adult males live 2 to 4 weeks. This totally depends on the environmental conditions they are growing up in. The lifecycle of these pests can generally range from 2 to 3 months to many years. All species of carpet beetles undergo complete metamorphosis passing through the egg larval and pupal stages before developing into adults.

Freezers capable of reaching minus 20 degrees f are able to kill all life stages within 72 hours. Then the cycle begins anew. Most carpet beetles develop up to four generations yearly while varied and black carpet beetles develop only one. Varied carpet beetles typically lay 40 eggs which take 10 to 20 days to hatch.

The larvae live for 220 to 630 days before pupating. Freezing is an effective way to kill carpet beetles and clothes moths. In order to kill carpet beetles and clothes moths infested items need to be held at minimum temperature of 0 degrees fahrenheit for at least one week. Larvae hatch from their eggs in the early months of summer or during spring.

The life cycle of carpet beetles every species of these pests undergoes entire metamorphosis and passes through a lot of stages before developing into a full blown adult. You might think that a carpet beetle has a very similar life like that of the other insects then you are wrong. When they become adults the beetles survive only a few months. Carpet beetle larvae are able to mature under a variety of humidity levels and temperatures although they tend to avoid bright areas.

When they become adults the beetles survive only a few months. Life cycle in spring female carpet beetles lay 25 to 100 eggs which hatch into larvae within two weeks. The life expectancy of the beetle is about two weeks. Depending on how cold or hot the surrounding environment is a carpet beetle takes four months to a year to develop from the egg stage all the way to the adult stage.

They remain as pupae for 10 to 13 days before emerging as adults. It develops from its own larvae by taking as many as three years. Depending on food sources and climate larvae may take over a year to develop into adults.