The biggest difference is in size.
Carpet beetles compared to bed bug.
Dark protruding eyes and wing like structures on either side of the head.
What this means is that bed bugs have no larval stage.
The body of the cockroach is such that the nymphs are cylindrical as compared to the bed bugs that are about an inch longer.
Bed bugs measure of an inch long.
The color of the nymph ranges from mahogany dark to a hue color.
The second difference and the biggest nuisance is the fact that bed bugs feed on human blood while carpet beetles feed on animal fibers.
Carpet beetles on the other hand measure between 1 16 of an inch and 1 8 of an inch long.
Also once magnified the varied carpet beetle larvae actually look like tiny furry caterpillars with little spines on them whereas the bed bug larvae look like little worms.
What do bed bugs look like.
The varied carpet beetle from their name feed on natural fibers when they are in larval form such as wools silks fur and carpets.
Is it a bed bug cockroach or carpet beetle.
They feed on items composed of wool fur silk etc.
Bed bugs and carpet beetles are both very small.
Bed bugs are type of insects that feed on human blood.
The good news is that this means carpet beetles don t bite humans.
They are similar in appearance and size in a very great way.
You ve noticed that carpet beetles length varies a lot while bed bugs are always the same length.
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 cockroaches are not blood suckers and they are not known to even bite human beings.
The results are typically the same though because the person will have red blotches and itchy skin from these nasty insects.
One big difference between bed bugs and carpet beetles that can help you determine which pest you re dealing with is that bed bugs go through an incomplete metamorphosis while carpet beetles go through a complete metamorphosis.
Reddish brown flattened and oval in shape.
The carpet beetle and bed bug not only leave similar looking bites but there are other similarities.
Carpet beetles belong to the dermestidae family as their name implies they infest carpets.
Bed bugs are in the family cimicidae while carpet beetles are in the family dermestids.
Compare carpet beetle vs bed bug.
What are carpet beetles.
People often make the mistake of thinking that carpet beetles have invaded their home when they re really bed bugs or baby cockroaches just to give you an example.
Differences between bed bugs and carpet beetles.
So what is the difference between bed bugs and carpet beetles.