That s because bed bugs always look the same but there are a lot of carpet beetle.
Carpet beetle little beetles in bed.
Larvae typically are light brown to black and covered in dense sometimes barbed hairs.
You ve noticed that carpet beetles length varies a lot while bed bugs are always the same length.
Carpet beetle larvae are elongated and appear to be fuzzy or hairy.
Three distinct golden hairs are located upon the abdomen at this.
Most species of carpet beetle measure 1 to 4 mm in length as adults.
The main difference is the color.
Varied carpet beetles do have brown on their backs but they look more spotted or striped with white and light colored patches mixed with brown.
Also carpet beetles feed on fabric type substances and bed bugs feed on blood.
Both the bed bug and the carpet beetle are problematic.
Black white and yellow patterned coloration some species of carpet beetle may also exhibit orange coloration.
Bed bugs bite but carpet beetles eat natural fibers like wool blankets.
Just like bed bugs.
Bed bugs will hide in bedding in ribbing around mattresses in the cracks of hardwood floors behind electrical outlets behind wall coverings in carpets and furniture in wall voids and behind baseboards.
The biggest difference is in size.
The difference here is that bed bugs have a mouth made for piercing skin and sucking blood while carpet beetles have a mouth made for chewing on plants and other fibrous material.
The official name for the varied carpet beetle is anthrenus verbasci they are small about 3mm in length and flat in their shape.
Bed bug larvae look like little worms while carpet beetle larvae look like fuzzy bugs with little spines all over them.
Bed bugs measure of an inch long.
Their bodies are oval shaped.
Bed bugs are in the family cimicidae while carpet beetles are in the family dermestids.
Carpet beetles on the other hand measure between 1 16 of an inch and 1 8 of an inch long.
Carpet beetles are covered in tiny hairs which are difficult to see unless you look at them under magnification.
They leave their molted skins behind so you might find small piles of fuzzy skins in infested pantries closets or drawers.