Varied Carpet Beetle Cast Skin

Other common names include larder beetle hide or leather beetles carpet beetles and khapra beetles.

Varied carpet beetle cast skin.

The adults are 1 16 to 1 8 inch long and oval shaped. Two main types of carpet beetles found in nebraska are the varied carpet beetle and black carpet beetle. Shed larval skins in hidden areas. Adults are much smaller than the black carpet.

Varied carpet beetles how to get rid of varied carpet beetles actual size 1 8 inch 5mm the varied carpet beetle is widely distributed in the united states. Cast skins may be found in great abundance and serve as a sign for a current or past infestation. Discard infested items as carpet beetle eggs can be impossible to. They can range in size from 1 to 12 mm.

The larva is tear drop shaped and is covered with rows of light brown hairs. The varied carpet beetle larva is primarily a scavenger. Vacuum regularly and thoroughly to avoid build up of hair and skin flakes from people and pets. Carpet beetle larvae molt or shed their skins several times as they grow.

Varied carpet beetle final instar larval cast skin left and adults center and right. They range in color from black to speckled with white brown yellow and orange. Key characteristics for adults are round oval shaped bodies. Black carpet beetle larva left and adult right.

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. The varied carpet beetle adult is small 2 3 mm oval to round with splotches of white and yellow appearing to have a gray calico pattern. There are approximately 500 to 700 species worldwide. Larvae undergo many molts where they shed their exoskeleton to progress to a larger more mature larval stage before pupating into an adult.

Feeding damage caused by carpet beetles. Carpet beetles which belong to the family of beetles known as dermestids are pests in warehouses homes museums and other locations where suitable food exists. Larvae young carpet beetles are 1 8 to 1 4 inch long and. As noted earlier carpet beetle larvae feed on animal based materials especially wool felt fur silk feathers and leather.

A typical larva top and shed skin bottom.