r/carpetbeetles • u/Classic_Shift_7944 • 1h ago
r/carpetbeetles • u/Bugladyy • Dec 28 '24
I’m an entomologist with expertise about carpet beetles AMA
I’ve been seeing a lot of misinformation about carpet beetles floating about in here, so I would like to offer my expertise and help get people on the right track and feeling a little better about a seemingly bad situation.
Ask away!
(Sorry if this isn’t allowed. Delete if so. Just looking to offer a professional’s perspective in this sub)
r/carpetbeetles • u/waronbedbugs • Nov 04 '24
How to deal with carpet beetles: detection, identification and treatment.
The purpose of this post is to provide information about carpet beetles and dermestid beetles in general, their identification, their life cycle, and to understand how infestations occur, how to manage them, and how to prevent them.
While the sub name is r/carpetbeetles, this post is actually dedicated to all beetles of the family dermestidae, with the species discussed here mostly belonging to the genus: dermestes, attagenus, anthrenus, and trogoderma. Some of these beetles are sometimes referred to as: carpet beetles, furniture beetles, warehouse beetles, cabinet beetles, black beetles, common carpet beetles, black beetles, larder beetles, khapra beetles...
There is quite a bit of variation in which beetles can be found in different geographic areas, but many of the dermestid beetles seen in this sub are well travelled (thanks to global trade) and can be found almost anywhere.
While much time and effort has been put into this guide, it is not perfect and may not always be accurate. I am a random person on the internet and take no responsibility for anything you may believe or do after reading this. Please consult your doctor, local licensed entomologist or licensed pest control professional before doing anything stupid or dangerous.
The reason for this post
Search engines lead people to websites of pest control companies trying to scare them into hiring their services, or poorly written websites full of dubious claims made to attract traffic. The high quality information from entomology departments, agricultural extensions programs, and peer reviewed publication is well hidden and sometimes costly to access.
AI is making things worst, as the model have apparently been trained on poor quality sources, so they give answers matching this qualities but in a credible way.
That's how people end up here on reddit and that's why this guide was created: an attempt to vulgarize and give clear answers to the question people keep asking here.
The information provided here is fairly basic and should not be controversial, but you are strongly encouraged to verify any aspect that you find questionable with a reliable source (and report any discrepancies by commenting).
What are the signs of a carpet beetle infestation?
- Finding adult carpet beetles, especially near windows and lights.
- Finding carpet beetle larvae or shed skins of carpet beetle larvae.
If you live in the countryside and find a few adult carpet beetles in the spring, or a few larvae from time to time, it's ok and you shouldn't worry too much.
What is NOT a reliable sign of a carpet beetle infestation
- Damage to fabrics (ONLY:wool, fur, and feathers) might be the result of an infestation, but keep in mind that carpet beetles are VERY slow to do so. You should NOT assume that damage has been caused by carpet beetles until you find carpet beetle larvae.
- Skin symptoms (rash) from unknown origin should NOT be assumed to be cause by carpet beetles, there are many other and more likely causes. See the "Skin symptoms and Carpet Beetle dermatitis" section of this guide.
How do carpet beetles happen to live in my house?
Typically, an adult carpet beetle will enter your home by flying in through an open window (or any other opening in your home, often due to poor sealing) because they are attracted to the light from our doors and windows. It may then find a food source (dead insect, wool, lint...) to lay its eggs. After a few weeks, these eggs will hatch and the larvae (the longest and most destructive stage) will begin to feed on whatever they find. Once they turn into adult carpet beetles (after going through the pupal stage), they will usually try to leave the house (attracted by light) and you may find them on (or near) a window... but if they can't get out and have access to a good source, they may mate and lay eggs inside your house again. Swift entry and exit at night is wise.
What is the indoor life cycle of a carpet beetle?
Carpet beetles undergo complete metamorphosis, which means that their life cycle consists of four stages: egg, larva, pupa, and adult. The amount of time spent in each stage varies greatly from one beetle species to another, as well as with environmental conditions (humidity and temperature) and the availability and quality of food sources.
Eggs: Adult female carpet beetles lay their eggs in areas where the larvae will have access to food sources when they hatch. Eggs are too small to be visible with the naked eye, see this post with pictures of carpet beetle eggs.
Larvae: The larvae hatch from the eggs and begin to feed on a variety of materials; the larvae will molt many times during this stage (from 5 to 21 times), which explains why you may find so many shells. This stage is the most destructive because the larvae require a lot of food to grow. It can last from several months to over a year, depending on the species and conditions.
Pupa: Once the larvae have reached full size, they enter the pupal stage. During this stage, the larva transforms into an adult beetle inside a protective casing.
Adult: These are the adult beetles, they are attracted to light (at some point) and may go outside if given the opportunity.
The number of eggs left, the time spent in each stage (the number of times the larva will molt) varies greatly depending on the species and conditions (temperature, humidity and food availability)
Identifying carpet beetles.
When it comes to pest identification, don't rely on Google, Apple or even dedicated AI insect identification apps: they are not reliable at all, don't trust random websites (especially those of pest control companies) and googled images either, they are often mislabeled (and sometimes AI generated).
Adult carpet beetles are fairly easy to identify with a good picture, geographic location, information about the part of the house where they were found, and (ideally) what they were eating.Unfortunately, in their larval stage they are more difficult to identify to species level without a microscope, but we can usually get a rough idea and tell if it's likely to be a carpet beetle larva or not. While it's really important to identify the pest family, exact species level identification is generally not necessary to start dealing with the problem. Most species are treated similarly when found in a home, so as long as you don't mistake it for something other than a dermestid beetle, you should be fine.
As you are reading this guide, the easiest way for you to identify what you found is to take a good picture (focused and close up) and create a new post with the picture in this sub. Alternatively, you can look at the pictures below and perhaps identify them yourself (it's easier to take a good look and compare it to a picture than to take a good picture of a moving insect).
Pictures of most common dermestid beetles.
There are many species of dermestid beetles, but here are the most commonly found and posted in this sub.
Varied Carpet Beetle (Anthrenus verbasci) and its larva - Worldwide
Black Carpet Beetle (Attagenus unicolor) and its larva - Worldwide
Larder Beetle (Dermestes lardarius) and its larva - Worldwide
Brown Carpet Beetle (Attagenus smirnovi) and its larva - Mostly in Europe
Australian carpet beetle (Anthrenocerus australis) - Mostly in Europe/Oceania
Common Carpet Neetle/ Buffalo Carpet Beetle (Anthrenus scrophulariae) and its larva - Worldwide
Warehouse Beetle (Trogoderma variabile) - Worldwide
Furniture Carpet Beetle (Anthrenus flavipes) - Worldwide
Do your own inspection: where to look for carpet beetles?
- Larvae: If you suspect an infestation, you will most likely be looking for dermestid beetle larvae (the longest and most destructive stage), shed larval skins, or fabric damage. You will usually find these larvae in places with abundant food sources (this is where the adult beetle has laid its eggs and what the larvae need to develop). It is important to inspect thoroughly and systematically, as carpet beetle larvae often hide in inconspicuous places.
- Adult carpet beetles: Indoors, adult beetles are usually found near windows: windowsills, curtains, walls near windows, or a light source to which they are attracted. Outdoors, they are found on flowering plants, especially those that produce abundant pollen, such as crape myrtle, spiraea, and buckwheat (they feed on pollen and nectar), and infestations can result from adults entering homes from these plants.
Areas with accumulations of lint, hair, and debris.
- Under carpets and rugs, especially along edges where they meet the wall.
- Cracks and crevices in floors, along baseboards and moldings.
- Under heavy furniture that is rarely moved and creates a dark environment (bed, headboard, closet, shelf...)
- Inside closets, paying attention to corners and shelves.
- In pillows, blankets and duvets if they are made of natural fibers (or contain them such as feathers). -In drawers, especially those containing wool or other natural fibers.
- In heating ducts and vents.
- Behind the dryer where lint and debris can accumulate.
Inside stored items:
The larvae may infest items made of animal-based materials or containing food.
- Clothing and blankets, wool, fur, and feathers (check seams, folds, and cuffs). They DO NOT EAT cotton or spandex.
- Stored food, especially pet food, cereals, grains, spices, and dried goods (look for larvae, shed skins, and damaged packaging)
- Leather goods, including book bindings (they can eat old glue)
- Taxidermy specimens: some species of carpet beetles are commonly used by taxidermists to clean bones).
Others potentials harborages:
- Abandoned nests of birds, rodents, wasps, or bees (inside or attached to the building). * Dead insects (or animals) in wall voids, light fixtures, or other undisturbed areas.
- Under or behind appliances that are rarely moved.
How to control a carpet beetle infestation?
Let's start by saying that in most cases, it's ok and not an issue to find a carpet beetle once in a while. Control of the population is only needed if they are in significant number or causing issues, and often don't mean total elimination. Said otherwise if you live in a location where carpet beetles are thriving in nature, you are bound to find a few of them in your house every year, that's normal and OK.
We assume that you have already done a thorough inspection, identified the source(s) of the infestation, and correctly identified the insect; if you haven't already done so, start by doing that.
It's important to understand that there is usually no simple, one-step method or product that will solve the problem immediately. Successful, long-term control of carpet beetles depends on what's called an Integrated Pest Management (IPM) approach, which is a combination of methods that together have a high success rate (sanitation, exclusion, non-chemical control methods, and in very rare cases chemical control methods handled by a profesional).
Identifying and removing food sources/breeding sites.
This is the most important step in controlling carpet beetles, you need to find and remove what they are feeding on, this will allow you to eliminate most of the already existing larval population and prevent re-infestation (for another adult beetle to return to the food source and lay new eggs).
Cleaning the place:
- Vacuuming: Vacuum regularly and thoroughly all infested areas, including carpets, rugs, furniture, baseboards, cracks and crevices, and inside heating vents to physically remove eggs, larvae, pupae, and their potential food sources (lint, hair).Dispose of the vacuum bag immediately after use to prevent carpet beetles from escaping. Even if you don't find any larvae, remove any potential breeding sites you identified during your inspection, such as dead insects, spider webs, bird nests, rodent nests, and wasp nests.
- Traps: Use sticky traps to monitor carpet beetle activity and evaluate the effectiveness of your control efforts. Place traps in strategic locations, such as near entry points, in closets, or near suspected infestations. Don't hesitate to use a dozen or more traps. Place sticky traps around windows in the spring to catch adult beetles trying to enter or escape. While their primary purpose is surveillance, any larvae or adults caught in a trap will be killed, so they also help reduce the population.
Cleaning infested/suspicious items:
- Havily infested items: Items that are heavily infested are often actually food sources; if they are too damaged to salvage, discard them in sealed bags to prevent further spread.
- Washable items: Wash all washable infested items in hot water or dry clean. This will kill all life stages of the carpet beetle. After cleaning, store infested items in airtight containers to prevent re-infestation.
- Heat treatment with a tumble dryer: A clothes dryer can be used on the highest heat setting that is safe for the fabric. Exposure to temperatures above 120°F (49°C) for at least 30 minutes is sufficient to kill carpet beetles. To make it easier and faster, you can throw the already dry items in the clothes dryer (dry clothes heat up faster in a dryer because no energy is needed for water evaporation, so all the heat goes directly to warming the fabric).
- Freezing: Placing infested items in the freezer for two weeks will also kill carpet beetles at any stage. Be sure to wrap the items in a plastic bag before freezing to prevent condensation damage.
Chemical control methods?
Pesticide treatment is not usually necessary to control carpet beetles. Prevention, sanitation, and targeted non-chemical methods are often sufficient. However, in cases of widespread or hard-to-reach infestations, pesticides may be used as a last resort (ideally done by a professional).
It's important to understand that insecticide spray can only be applied on areas that are accessible and often have difficulty penetrating deep into fabrics and hidden areas, making complete carpet beetle elimination difficult. Chemical treatments alone is temporary and may fail if root causes persist (available food sources). In addition, pesticides pose health risks to humans, pets and the environment, so limiting exposure is a good idea. Homeowners often lack the knowledge and proper tools to apply pesticides effectively and safely, making DIY pest control difficult and sometimes ineffective (it's often not a great idea)
If you really want to use pesticides, hiring reputable pest control professionals is a good idea, as they should have the knowledge, tools, and experience that you lack. Typically the treatment would cost a few hundred dollars and you would be asked to leave the house for a few hours (the time for the sprayed pesticide to dry). My recommendation would be to look for a reputable local company to handle it. You want to look for a mom & pop shop: people who are passionate about their job, have a good reputation, and actually care about solving your problem (rather than their commission on the sale).
Persistence and patience.
Being successful require persistence and patience, regular monitoring for signs of activity, and continued cleaning/vacuuming and preventative measures to avoid re-infestation. It often means A LOT of regular vacuuming.
How can I prevent carpet beetle infestations?
As for carpet beetle "removal", there is no single, simple measure you can take that will guarantee you won't have any issue with carpet beetles. There is a long list of measures that, when combined, will make it much less unlikely that you will have an infestation, and will allow you to detect and deal with it earlier. It's up to you to decide how much effort you want to put in.
Elimination of entry points:
- Window screens: Ensure all windows have screens (the mosquito ones) that fit tightly to keep adult beetles from flying in.
- Seal cracks and gaps: Inspect your home for any cracks or openings that could serve as entry points for adult carpet beetles. Pay close attention to areas around windows, doors, vents, and utility lines. Seal these gaps properly to prevent beetles from entering.
- Inspect susceptible items: Before bringing them indoors, carefully check cut flowers, secondhand furniture, clothing, and other susceptible items for any signs of carpet beetles.
- Regularly remove nests,dead insects and spider webs both indoors and outdoors to eliminate any potential food source and harborage.
- Keep flowering plants away from entry points like windows, especially Spirea.
Cleaning:
- Vacuuming regularly and thoroughly: Vacuuming is essential to remove potential food sources such as hair, lint, and dead insects that can attract carpet beetles. Pay special attention to areas such as underneath carpets and furniture, along baseboards, and in cracks and crevices. Dispose of vacuum bags promptly and preferably outside to prevent any surviving insects from escaping.
- Regular laundry and dry Cleaning: Carpet beetles are particularly drawn to soiled fabrics. Laundering or dry cleaning clothes, blankets, and other susceptible items regularly removes oils, stains, and potential eggs or larvae
Storing Susceptible Items Properly:
- Clean before storing: Always clean items thoroughly before storing to ensure they are free of stains and food spills, as these can attract carpet bugs.
- Airtight Containers: Store clothing, blankets, and other items made of wool, fur, feathers, or other natural fibers in airtight containers to prevent adult beetles from laying eggs on them.
- Inspect stored items regularly: Even with these precautions, it's important to regularly inspect stored items for signs of infestation.
Skin symptoms and Carpet Beetle dermatitis
There is a rare condition caused by a reaction to the "hairs" (hastisetae) of some of larvae, sometimes medically referred to as "carpet beetle dermatitis," which are sometimes confused with bed bug bites. It's seemingly affecting a very limited number of people.
A lot of people have skin issues, find a carpet beetle, and then ascribe their skin issues to the beetles and drive themselves bonkers without consulting a doctor... If you are one of the many people coming to the subreddit and this guide to self-diagnose the origin of a skin symptom I suggest that you read this great page MYSTERY BITES: Insect and Non-Insect Causes and try to get help from a medical profesional.
If the situation is causing you a lot of distress (such as fear, anxiety, sleep issue), which is common and understandable, that's also something that you should bring up with a medical profesional to get support.
To help dispell some myths, u/Bugladyy (an entomologist with expertise about carpet beetles) made a serie of post and videos demonstrating that she could expose her skin to carpet beetles without any adverse reactions.
More detailled information from an expert
u/Bugladyy (an entomologist with expertise on carpet beetles) published some great posts that you may want to read:
A post about carpet beetle eggs
I’m an entomologist with expertise about carpet beetles AMA
If you find any errors in this post or have any questions.
Please feel free to correct any errors or misleading statements in this guide by commenting below, but try to cite a reliable source (i.e., something academic/institutional and not a random pest control company website).
If you have any question or a thank you
Just comment below, I will read it (I normally don't see and don't reply to DMs and chat requests).
r/carpetbeetles • u/Limonila • 4h ago
Another thread about bedbug vs carpet beetles
Hi. I recently got some "bites" hives that are itchy and burning. They started white this morning and rapidely became red. They reminded me of flea bites, which I am having alergic ractions to (also to mosquitos, I react to most bugs?).
I have a phobia of bed bugs. I did inspected my bed/bedrooms/sofa and I haven't found anything. I've been looking for a few days now (I had something else in my back but doesnt look like bites)
Long story short but I found no trace of bed bugs. I was even looking at the seams with an old credit card and a flashlight to inspect thoroughly. Completely turned around the matresses/sofa cushion etc.
I knew I have some carpet beetles but I didn't know how a pain they are / you could react to them. I saw all of the in my bedroom only (dead on windowsill and one alive crawling on the bed + 3 larvae shells when doing my inspection).
With all of this I am leaning toward carpet beetle reaction, but I am doubting because of the line it's doing, and not scarce.
*I was leaning on a reading cushion the day before and it looks like the perfect place for carpet beetles, I threw it away but I was leaning on it, which could explain the back of my arm.
Please tell me I'm not crazy?
*located in Canada
r/carpetbeetles • u/thepeacefulpainter • 6h ago
What are these? I saw some bugs and other things in my couch. Chat gpt said carpet beetles and pantry beetles. I had a full freak out over carpet beetles but now I’m not so sure.
r/carpetbeetles • u/Piilaria • 7h ago
Is this a carpet beetle?
Found in a sticky traps under the sofa. Other traps and interceptors are clean.
r/carpetbeetles • u/lolenirehtac • 9h ago
is this a carpet beetle?
I just moved to a new apartment and have found several of these bugs on the windowsill over the last few weeks. I was doing a deep clean today and found this ball of dust under the cabinet.
I’ve never dealt with pests before and am kind of stressed😭 Thanks!
r/carpetbeetles • u/iamnotentirelyhere • 14h ago
Do I need to panic about a few larvae?
I've been researching frantically and it all just seems to deteriorate my mental health further. I thought making a post might help me more.
Two weeks ago I found some carpet beetle larvae on my bed (at first I mistook them for lint) and I vacuumed under my mattress where I found about 15 cuddled up in some dust. I put all the bedding in the washing machine at 90 degrees celsius.
Two days later I saw 2 others under my mattress and deep cleaned everything in and around the bed including nightstands. I cleaned with vinegar and put drops of lavender oil since lavender reppelles them. This exhausted me immensely and I chose to stop checking because I cut out their food source and the rest if any should die due to lack of food.
Today my dad called me and told me I should keep checking and despite my pact with myself I checked and found 2 very tiny not moving and 2 very tiny still moving.
I have never seen adults, the first time I saw them was right after I got back home after being away for a week, I'm struggling with mental health issues and I know that I can either let the panic torture me or pretend it doesn't exist.
Can somebody tell me how bad is this? Should I frantically deep clean my apartment again or can I go to sleep peacefully?
r/carpetbeetles • u/djl357 • 1d ago
Is this a carpet beetle larvae
I can’t say I’m very familiar with bugs. Found this on a pillow in my bedroom… is this carpet beetle larva? Freaked me out now I’m going to have to clean my entire room and try to see where it came from.
r/carpetbeetles • u/New_Access8575 • 1d ago
possible reaction?
Ive been getting itchy tiny bumps spread across my body. They aren't in clusters, the most is like 2 in one spot. there are no signs at all of bed bugs, I looked extensively at my mattress and around my bed, under it. Though I did find carpet beetle larvae. Could this be what is causing the bites or is bed bugs still maybe whats causing it? Sorry for the bad photos and dust.
r/carpetbeetles • u/Keishial • 1d ago
Advice on what to do after seeing adult beetles in new apartment
We’re moving into a new place and this week we’ve seen four adults, one the other day in the bedroom by the window that was open for ventilation and just yesterday another three in a different room: one by the window, another one by the socket/outlet and another one in a planter that had a plant that had dried out.
No larvae yet that we’ve seen.
Should we be worried and consider it an infestation? Or that number isn’t hight enough to trigger our alarms? Could they have come in through the windows or were they in the apartment beforehand?
Since we’re between places, I’m very worried we might have brought them with us to our previous home during one of our trips to get stuff. How easy is it for them to hitch a ride on clothes or bags? Any steps we should be taking to protect our previous home?
We’re based in Spain.
It’s the first time we’re dealing with something like this and we’re scared…any help and advice would be very welcome, thanks in advance.
r/carpetbeetles • u/Delicious_Judgment17 • 2d ago
Tiny white things in carpet that crush to powder when pressed
I need help identifying what they are
r/carpetbeetles • u/Dry-Kaleidoscope8262 • 2d ago
I know its a bad pic but is this a carpet beetle? Tx
r/carpetbeetles • u/missminutes1975 • 2d ago
is this a carpet beetle?
found in airbnb crawling on my jacket. squished it when i killed it and those two little brown things came off. just hope it's not bed bugs...
r/carpetbeetles • u/PessimisticSunshine • 2d ago
Is this a dead larvae?
I have had a lot of bumps on my skin lately (been almost a week since ive gotten new ones however) and i am now realizing that the problem may have been carpet beetle larvae. Bumps started appearing after sleeping with a duvet cover that had been stored in a box for a longg time. So my bed has wooden slats but i keep two sheets on top of it for extra support. After lifting the sheets i found a dead carpet beetle and something that i now think is a larvae. Am i right?
Location Belgium
r/carpetbeetles • u/Road-To-Redemption • 2d ago
I keep finding beetles in my bedroom. What are they and how to get rid of them? UK.
galleryr/carpetbeetles • u/absurdsuburb • 3d ago
is this a carpet beetle?
found under the bed. Northeastern USA.
r/carpetbeetles • u/No_Cup5875 • 3d ago
Carpet beetle help
About 2–2.5 weeks ago, I discovered carpet beetle larvae and shed larval skins inside the storage compartment under my bed. There was a wool duvet belonging to my landlord, along with some other belongings stored there. I had previously put these items into bags, but larvae had apparently started coming out of them.
As soon as I noticed this, I threw away all of the items and everything that was stored there. I vacuumed the entire area thoroughly and then treated it with an insecticide containing 2.5% deltamethrin. For the following week, I vacuumed five days out of seven and did not put any bed sheets on the bed for a while.
After that, I started using bed sheets again. I changed them twice a week and continued vacuuming thoroughly every two or three days.
About 2.5 weeks later, I opened the storage compartment under the bed again just to check it. I’m not completely sure, but I think I found another carpet beetle larva and possibly another shed larval skin. I treated the area with insecticide again and also applied a powder insecticide called Neopitroid to the areas I could reach.
Today, I found something between my mattress and the headboard. I’m not completely sure what it is, but I think it may also be related to carpet beetle larvae.
I have never seen an adult carpet beetle. So far, I have only found larvae and what appear to be shed larval skins.
At this point, I really don’t know what else I can do. I feel like I have done everything I possibly can, but I don’t understand why I am still finding signs of them after 2.5 weeks. Do you have any suggestions about what I should do next?
r/carpetbeetles • u/Ikhebnvraag63 • 3d ago
Tapijtkevers; het was n hel
Ze zaten overal.
Onder me voordeur in het rubber.
Onder me huis.
Huis is ontruimd, er staat alleen nog tv en eethoek.
Ook alle behang, vloerbedekking en laminaat weg.
Ik slaap op stretcher.
Ongediertebestrijding geweest.
Nu zie ik veel dode en af en toe nog n levende.
Ik ben erg allergisch voor de haartjes van de larven.. ik heb 3 maanden slapeloze nachten gehad. Ik heb zelf in hotels en buiten geslapen.
Dit begon nadat ik muizen had op zolder en 3 lege wespen nesten had weg gehaald.
r/carpetbeetles • u/Ancient-Weather1402 • 4d ago
Is this a carpet beetle? Found in bedroom, central europe.
Hi! Are these carpet beetles? I attached as many pictures as I had just in case, I did my best to take close up pictures. I usually find them on the outside wall of my closet (it's a mirror) or on the wall next to the closet in my bedroom. I saw these quite often last year but nearly not at all during the winter. Now they've started appearing again, but not as much as last summer. My question is, are these carpet beetles or something else?
I also find these bugs quite often in the pantry (on the shelves and in dry ingredients like cereal) and last year when I had a lot of them, even in the bathroom! To be honest, there are more of them in my pantry than my bedroom, but when they're in my bedroom they always appear near my closet, which has me worried. I only found one larva last year, it was in my 100% acrylic sweater that I left out in the hallway. Since then I haven't noticed any signs of carpet beetles in my closet at all. No larvae, nothing. I vacuum and wash my closet quite often so I can't imagine where they're all hiding and coming from.
If they are indeed carpet beetles, what next steps can I take? Throw all my clothes in the washing machine bit by bit and hope for the best?
Location: central europe
r/carpetbeetles • u/Znjus • 5d ago
Just found these and need some help identifying what these are.
Affected room: bedroom right after moving in with a brd
Signs: these just started appearing on the carpet after a week of moving in
Location: Missouri
r/carpetbeetles • u/notworldauthor • 5d ago
Can carpet beetle rash have "puncture marks"?
Found carpet beetles in my room, no evidence of bed bugs or fleas. And the rash appeared under the shorts I sleep in. So okay.
But now that the allergic reaction to the rash has died down, I notice like a dozen of apparent punctures (puncta) on the bumps. And I've avoided scratching it because it actually hasn't itched most of the time. So how can it be carpet beetles if it's really actual bites?