Pincer bugs aka Earwigs

by The Bug Doctor

picture 6 300x232 Pincer bugs aka EarwigsOver the years as a bug man you get pretty good at figuring out what bug a customer is trying to describe just from a few tell tale words. Of course there is the other side to this where they say. “It’s black and has wings and I think it has teeth,what is it?” Then maybe even the best of us need a little more information.

The earwig is one that is almost always described as having ‘pinchers’. Technically it’s ‘pincers’ but nobody really calls them that. Some will say they are on the front and others will tell you they are the size of a pair of pliers but pinchers none the less is always a key word that leads me to an answer for my client.

The pinchers on an Earwig are almost completely harmless, I say almost because they can arch their backs and give you a wee tiny prick. So on the scale of harmless they are about a 0.001.

Actually the pinchers are used in their little world for defense, capturing and holding the prey that picture 7 Pincer bugs aka Earwigsthey catch so they can eat them and it’s also how you can tell the boys from the girls. For the most part Earwigs eat just a little of everything including plant leaves, other insects, dog food, garbage or organic material. Usually the leaf damage they do is very little and you wouldn’t notice much if any of your pets food missing if it weren’t for the occasional Earwig who gets trapped in the slippery bowl.

Preferring to feed at night this insect would rather be left alone but their high need for moisture can bring them into our homes from time to time. There are occasions where the ‘nuisance’ becomes a full fledged invasion and that is about the only time you really need to consider some type of control method.

The $64,000 dollar question / How to get rid of Earwigs?

picture 5 300x213 Pincer bugs aka EarwigsI’m often asked this question and I see it on forums and comment sections of web sites all the time. The biggest reasons that Earwigs are entering your home are for food and for moisture. Eliminate those two and you’ll be left with only the few who just wander in by chance. Now you might be saying, “I don’t live in a moist house, why would they come in my home?” The answer is simply that they don’t know your home is not some Mecca for a nice moist bed of leafy green plants they can eat. They just know that outside it may be to dry and they’ve got to go on the move to find what they need. Or sometimes the sprinkler head may be pointed towards your home and the excess moisture in your mulch allows them to build up in large numbers and as they wander they find a crack or slip in under the door thinking they’ll find much of the same environment inside. Regardless the common denominator is the moisture and they are always in search of it. Food is the other reason and there is not much you can do about plant leaves or organic material. You can however try to limit leaving pet food just outside the door or inside next to the sliders. They will find it every time and once they have their fill it’s off to your bedroom to hopefully catch the Tonight show with Conan O’Brien.(He’s quite good) There are other helpful hints in this category that you can read up on that will help a great deal. Most often a simple crack and crevice treatment and a little baiting outside will be all that’s required from your pest control professional and the problem should subside. One other home remedy that I hear works quite well is to dampen some newspapers and roll it up. Place the paper just outside where you thinkpicture 8 Pincer bugs aka Earwigs you have Earwigs and they will crawl into the papers seeking moisture and die. I’m not sure if it’s the ink that kills them or the story about the economy on page two but according to some old timers I know, they say it works.

Whenever I see an Earwig in my home I almost always try to scoop him (or her) up and put them back outside. The benefits of having them far out weigh the need for getting out my 300 feet of hose and blasting the exterior of my house with 30 gallons of insecticide. I used to pick them up with my fingers but then I got pinched a few times so now I use a dust pan or piece of paper. I guess you might say I have a low pain tolerance.


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  • admin

    Thank you Wendy,
    I hope everything works out well for you and not so well for the earwigs. ;)

    Thanks for reading
    The Bug Doctor

  • Sarah

    Hi Bug Doctor. Thanks for all of the info thus far! My question is – how do earwigs (I have had many in my apartment and am grossed out) find the moist spots or good places for them to eat/sleep/lay eggs? Do they “smell” it or do they just happen to wander into it, then continue on that direction until they run out and have to find a different place? Thanks in advance.

  • Sarah

    Hi Bug Doctor. Thanks for all of the info thus far! My question is – how do earwigs (I have had many in my apartment and am grossed out) find the moist spots or good places for them to eat/sleep/lay eggs? Do they “smell” it or do they just happen to wander into it, then continue on that direction until they run out and have to find a different place? Thanks in advance.

  • admin

    Hello Sarah,
    Earwigs aren’t known to have any keen sense of smell and don’t have ‘cerci’ like roaches do that detects odors, temperature or harmful substances like pesticides. They are nocturnal and need a dark place #1 to spend the daylight hours in. So for that they just find it with their eyes. I’d say that in their nights travels if they find a moist area they would not wander to far so they could use it for sleeping the day away. If they can’t find moisture they will dehydrate and die so in extreme dryness you might see them during the day.

    Although I can’t say for sure, I’d be willing to bet that they can sense moisture much like you or I might ‘feel’ moisture in the air.

    I guess this was a really long answer and a fancy way to say I don’t know. But it is an EXCELLENT question and one I will try to find out for you. Check back often and good luck with getting rid of those earwigs.

    Thanks for reading
    The Bug Doctor

  • admin

    This ones for Sarah,
    I think I have at least a partial answer. 1st let me say I erred by saying ‘cerci’ in my comment, I should have said antenna. It dawned on me that earwigs do emit chemicals that other earwigs can sense with their antennas (and other bugs I suppose) so it stands to reason they can detect things in the air. Kind of like you said they can smell. A large part of an earwigs diet is things like molds or fungi which grow on wet or moist surfaces. Although I’m still not sure if they can ‘smell’ moisture outright at least they can hone in on these things that grow on it. If they find some fungus, they find moisture, bada bing.

    Great question and I wish I had thought about it more before I replied and I still may not have it 100%. But like the earwig..I’ll keep looking

    Thanks
    The Bug Doctor

  • http://www.blogger.com/themomdaily Jaci

    Thanks for the info! I hate those dang things! I can remember as a kid sitting down on the picnic table after a rain and they would bite us on the butt! I hadn’t seen any in a long time but we just moved to a 100 yr old house and they are EVERYWHERE this spring! They found my herb garden and destroyed it and I just found a ton of them in my screen house… and yes when I sat down on my nice leather chair one bit my butt right thru my shorts! I swear those things like the soft tender flesh of my butt! and my feet, got me a few nips there too while I was sweeping them out of the screen house, they would jump off the dust pan and land on my foot! UGH I am going to try your newspaper trick this weekend when I buy the paper! Thanks for the help and for me finally learning the true name of the “that dang thing pinched me” bug

  • http://www.blogger.com/themomdaily Jaci

    Thanks for the info! I hate those dang things! I can remember as a kid sitting down on the picnic table after a rain and they would bite us on the butt! I hadn’t seen any in a long time but we just moved to a 100 yr old house and they are EVERYWHERE this spring! They found my herb garden and destroyed it and I just found a ton of them in my screen house… and yes when I sat down on my nice leather chair one bit my butt right thru my shorts! I swear those things like the soft tender flesh of my butt! and my feet, got me a few nips there too while I was sweeping them out of the screen house, they would jump off the dust pan and land on my foot! UGH I am going to try your newspaper trick this weekend when I buy the paper! Thanks for the help and for me finally learning the true name of the “that dang thing pinched me” bug

  • ceilidh

    Hi can you tell me how long an earwig can live without food please? thank you

  • ceilidh

    Hi can you tell me how long an earwig can live without food please? thank you

  • admin

    ceilidh,

    Great name by the way.

    Only about a week or so and even less without water.

    Thanks for reading
    The Bug Doctor

  • admin

    Jaci,

    It sounds like you found pestcemetery just in time. Another bite on the behind like that and you might need webmd.com.

    I hope the newspaper trick will work for you and also try the wet hose trick as well. I believe it’s in the comments above. (or maybe on another article?)

    Thanks for reading
    You brightened up my day
    The Bug Doctor

  • ceilidh

    thank you

  • ceilidh

    thank you

  • Jennifer

    Ok. So these bugs are really creeping me out. We have lived in this house for 4 years now and this is the first year we have had them. My mom waters the grass quite often and I know you said that they are attrackted to moisture. It there and kind of ummm I guess you could call it repellant we could use to get rid of these bugs. I don’t exactly like finding them in my bedroom or on the floor as I’m getting out of the shower.

    HELPPPPP!

  • Jennifer

    Ok. So these bugs are really creeping me out. We have lived in this house for 4 years now and this is the first year we have had them. My mom waters the grass quite often and I know you said that they are attrackted to moisture. It there and kind of ummm I guess you could call it repellant we could use to get rid of these bugs. I don’t exactly like finding them in my bedroom or on the floor as I’m getting out of the shower.

    HELPPPPP!

  • The Bug Doctor

    Sounds to me like you need a crack and crevice treatment. Two options are; Call in a service or head to a big box store and pick up some ‘ready to spray’ insecticide. Follow the tips in the articles (there are several and each one might give you a little more insight) and treat hiding spots and especially doorways, window sills and sliding glass door channels.

    Depending where you live the season may be coming to an end soon. This may also be why they are scurrying about looking for a place to escape the coming cold weather. For your bedroom you can also try the wet rolled up newspaper which a lot have done and talked about in the comments above.

    If your Mom can cut back watering even for a week that may be enough to re-direct them and solve the problem.(worth asking)

    Just because of the time of year I’m pretty sure your experience will be short lived. Remember to check back in the spring however as the earwigs will once again be out in full force.

    Thanks for reading
    The Bug Doctor

  • The Bug Doctor

    Sounds to me like you need a crack and crevice treatment. Two options are; Call in a service or head to a big box store and pick up some ‘ready to spray’ insecticide. Follow the tips in the articles (there are several and each one might give you a little more insight) and treat hiding spots and especially doorways, window sills and sliding glass door channels.

    Depending where you live the season may be coming to an end soon. This may also be why they are scurrying about looking for a place to escape the coming cold weather. For your bedroom you can also try the wet rolled up newspaper which a lot have done and talked about in the comments above.

    If your Mom can cut back watering even for a week that may be enough to re-direct them and solve the problem.(worth asking)

    Just because of the time of year I’m pretty sure your experience will be short lived. Remember to check back in the spring however as the earwigs will once again be out in full force.

    Thanks for reading
    The Bug Doctor

  • brit

    I’m so glad that I came across this site. I found one of these bugs today and freaked! It was a lot larger than the one being held in the picture. We scooped it up and put it outside, but I was really scared because I have a nine month old son. Aside from the obvious pinching, are there any other safety hazards I should be concerned about when it comes to my baby?

  • brit

    I’m so glad that I came across this site. I found one of these bugs today and freaked! It was a lot larger than the one being held in the picture. We scooped it up and put it outside, but I was really scared because I have a nine month old son. Aside from the obvious pinching, are there any other safety hazards I should be concerned about when it comes to my baby?

  • The Bug Doctor

    Hi Brit,

    Not a whole lot to be concerned with and I’m glad my article helped out. Like all bugs it’s best to keep them out of the home and with an occasional earwig problem a simple treatment of the doors and windows works fine. Plus if you sprinkle Niban type bait around the home that always works well. If you check the category list I have several articles on the earwig and you can see that ‘rumors’ and legends are a bit over blown.

    Thanks for reading
    The Bug Doctor

  • The Bug Doctor

    Hi Brit,

    Not a whole lot to be concerned with and I’m glad my article helped out. Like all bugs it’s best to keep them out of the home and with an occasional earwig problem a simple treatment of the doors and windows works fine. Plus if you sprinkle Niban type bait around the home that always works well. If you check the category list I have several articles on the earwig and you can see that ‘rumors’ and legends are a bit over blown.

    Thanks for reading
    The Bug Doctor

  • http://TheBugDoctor Carolyn

    I picked one up today-it stung my finger so bad it is black and numb-what should i do?

  • The Bug Doctor

    In any situation like that, I’d consult with a medical Doctor. However, earwigs do not have poison in their pinchers or bite. Is it possible you picked something else?

    Thanks for reading

  • The Bug Doctor

    In any situation like that, I’d consult with a medical Doctor. However, earwigs do not have poison in their pinchers or bite. Is it possible you picked something else?

    Thanks for reading

  • Mike Howell

    Hi Bug Doctor

    This is a question to satisfy my curiosity really. Last Saturday evening my son (38yrs old) showed me the inside of one of his bird nesting boxes in his garden. Inside were “broken” bodies of earwgs (around 6 or 7) and in the corners were heaps of black granular droppings. I suspected the droppings were from an insect – but were they from earwigs? They are only 1 or 2 mm in diameter (they look like ground black pepper) and quite friable when rubbed between ones fingers.

    We shan’t be killing any earwigs – we live in Derbyshire in the UK which is one of the wettest parts of the country so the earwigs are thriving very well indeed.

    I await your reply with interest.

  • Mike Howell

    Hi Bug Doctor

    This is a question to satisfy my curiosity really. Last Saturday evening my son (38yrs old) showed me the inside of one of his bird nesting boxes in his garden. Inside were “broken” bodies of earwgs (around 6 or 7) and in the corners were heaps of black granular droppings. I suspected the droppings were from an insect – but were they from earwigs? They are only 1 or 2 mm in diameter (they look like ground black pepper) and quite friable when rubbed between ones fingers.

    We shan’t be killing any earwigs – we live in Derbyshire in the UK which is one of the wettest parts of the country so the earwigs are thriving very well indeed.

    I await your reply with interest.

  • The Bug Doctor

    Hi Mike,

    I love curiosity, you’d make a good bug man with that quality.
    My Dad in Illinois also had bird houses (nests) that had a lot of earwigs in them a few years ago but his were alive. My guess is–birds love earwigs and eat them frequently. They probably brought these to the nest after catching them. Or if the birds are pets and not allowed to fly, then they crawled in and became a meal or the bird was just keeping its nest clean by killing the pests. The droppings you described do not sound like earwig droppings. When you say granular I think of roach droppings which are often described that way. (about the size of a small BB maybe less) They are the texture of what you describe when dry and often are in corners or at least in piles because the roach is somewhere above and that’s where they land and pile up. Earwig droppings are very small and would probably be unremarkable with the rest of the nest material in the site. Did you know that in America our most common earwig is the ‘European Earwig?’ I guess bugs know no boundaries, lol. That’s ok, we’ll share with our Great friends from across the pond any day. Great question and I hope it helped you out.

    Thanks for reading

    The Bug Doctor

  • The Bug Doctor

    Hi Mike,

    I love curiosity, you’d make a good bug man with that quality.
    My Dad in Illinois also had bird houses (nests) that had a lot of earwigs in them a few years ago but his were alive. My guess is–birds love earwigs and eat them frequently. They probably brought these to the nest after catching them. Or if the birds are pets and not allowed to fly, then they crawled in and became a meal or the bird was just keeping its nest clean by killing the pests. The droppings you described do not sound like earwig droppings. When you say granular I think of roach droppings which are often described that way. (about the size of a small BB maybe less) They are the texture of what you describe when dry and often are in corners or at least in piles because the roach is somewhere above and that’s where they land and pile up. Earwig droppings are very small and would probably be unremarkable with the rest of the nest material in the site. Did you know that in America our most common earwig is the ‘European Earwig?’ I guess bugs know no boundaries, lol. That’s ok, we’ll share with our Great friends from across the pond any day. Great question and I hope it helped you out.

    Thanks for reading

    The Bug Doctor

  • Jennifer

    Since Spring started I have seen at least 3 of the same kind of bugs in my bathroom but no where else (which is a good thing… i think lol) but I haven’t been able to find out what it is. It’s VERY small, has pincers in the front, all have been black or dark brown enough to look black, & looked like it has the body of a tick before it attaches itself to a host. Can you help me on what this is??

    Please & Thank you

  • Jennifer

    Since Spring started I have seen at least 3 of the same kind of bugs in my bathroom but no where else (which is a good thing… i think lol) but I haven’t been able to find out what it is. It’s VERY small, has pincers in the front, all have been black or dark brown enough to look black, & looked like it has the body of a tick before it attaches itself to a host. Can you help me on what this is??

    Please & Thank you

  • The Bug Doctor

    Hey Jennifer,

    It sounds to me like a pseudo scorpion. Check out this article to be for sure and if not just write back and I’ll see if I can narrow it down for you. If so, they are completely harmless so no worries. http://pestcemetery.com/pseudoscorpion-needs-more-than-a-pseudo-identification/

    Thanks for reading

    The Bug Doctor

  • The Bug Doctor

    Hey Jennifer,

    It sounds to me like a pseudo scorpion. Check out this article to be for sure and if not just write back and I’ll see if I can narrow it down for you. If so, they are completely harmless so no worries. http://pestcemetery.com/pseudoscorpion-needs-more-than-a-pseudo-identification/

    Thanks for reading

    The Bug Doctor

  • Patty Puckett

    Thank you for the information. The first website about bugs with pinchers in the rear was yours with a photo of the culprit. Glad to know it’s almost harmless. I’ve found 3 inside – males – that I killed (they shouldn’t look so scary!). I’ll try the newspaper trick. Thanks for the help.

  • Patty Puckett

    Thank you for the information. The first website about bugs with pinchers in the rear was yours with a photo of the culprit. Glad to know it’s almost harmless. I’ve found 3 inside – males – that I killed (they shouldn’t look so scary!). I’ll try the newspaper trick. Thanks for the help.

  • The Bug Doctor

    Thank you Patty,

    Yea it kind of takes the “scariness” out of it when you know the answers. I’m also known to ruin the ending of movies for people. :)

    Thanks so much for stopping by and reading my blog.
    You made my day.

    The Bug Doctor

  • The Bug Doctor

    Thank you Patty,

    Yea it kind of takes the “scariness” out of it when you know the answers. I’m also known to ruin the ending of movies for people. :)

    Thanks so much for stopping by and reading my blog.
    You made my day.

    The Bug Doctor

  • http://n/a Colleen

    Hi, I was just wondering if you had any ideas for outdoor toy storage that would prevent any bugs from getting in the box or container. Thank you.

  • fran smith

    Do earwigs carry an type of harmful deseases

  • fran smith

    Do earwigs carry an type of harmful deseases

  • fran smith

    How can I kepp these insects away from my kitchen and should I clean with bleach or lysol I feel the area I’ve found this insect needs to be dysinfected.

  • fran smith

    How can I kepp these insects away from my kitchen and should I clean with bleach or lysol I feel the area I’ve found this insect needs to be dysinfected.

  • The Bug Doctor

    Hey Colleen

    I apologize for not responding in a timely manner. I’ve been swamped a bit but regardless I should have gotten to you sooner, I’m sorry.

    To answer your question it is difficult to raise outdoor things up off the ground and not look a bit unseemly but that is the best option to keep earwigs out. They like to hide in cool, dark, damp places during the day and potted plants, toy boxes and the like offer just that. If you can put a brick under each corner that would be great. Or you can sprinkle a insect granule under the toy box and that too would be effective. For them getting inside perhaps some granules around the box but some still might cross the barrier & not have enough time to contact the material to get enough to die. I like Niban bait (sprinkled the same as granules) Most DIY pest control stores have this or something similar at Lowes or Home Depot. For chronic problems try spraying Pam non stick cooking oil around the base of the box. It’s not a long term solution but depending on the surface it make keep them from climbing the slick sides until your pest control barriers have enough time to work.
    Let me know how it goes and again sorry for the delay in getting to you.
    Thanks for readin
    The Bug Doctor

  • The Bug Doctor

    Hey Colleen

    I apologize for not responding in a timely manner. I’ve been swamped a bit but regardless I should have gotten to you sooner, I’m sorry.

    To answer your question it is difficult to raise outdoor things up off the ground and not look a bit unseemly but that is the best option to keep earwigs out. They like to hide in cool, dark, damp places during the day and potted plants, toy boxes and the like offer just that. If you can put a brick under each corner that would be great. Or you can sprinkle a insect granule under the toy box and that too would be effective. For them getting inside perhaps some granules around the box but some still might cross the barrier & not have enough time to contact the material to get enough to die. I like Niban bait (sprinkled the same as granules) Most DIY pest control stores have this or something similar at Lowes or Home Depot. For chronic problems try spraying Pam non stick cooking oil around the base of the box. It’s not a long term solution but depending on the surface it make keep them from climbing the slick sides until your pest control barriers have enough time to work.
    Let me know how it goes and again sorry for the delay in getting to you.
    Thanks for readin
    The Bug Doctor

  • The Bug Doctor

    Heya Fran,

    Excellent questions. No earwigs do not carry any disease that effects humans, Thank goodness :) Normal cleaning should be fine for wiping away any trace of the earwig in your kitchen as they are not filth carriers like a roach.

    Earwigs inside are just hunting for food & I have a hunch they won’t find much in your home. They will however find water in things like dog dishes, wash cloths hanging on the strainer or drippy faucets. Make sure to eliminate any of these things to discourage them from setting up shop. That said, the earwig is actually coming from outside and he’s just foraging and doesn’t really want to come in. Check out my article http://pestcemetery.com/3-easy-steps-rid-earwigs/ and i’ll bet you can find the information you need.

    Thanks for reading

    The Bug Doctor

  • The Bug Doctor

    Heya Fran,

    Excellent questions. No earwigs do not carry any disease that effects humans, Thank goodness :) Normal cleaning should be fine for wiping away any trace of the earwig in your kitchen as they are not filth carriers like a roach.

    Earwigs inside are just hunting for food & I have a hunch they won’t find much in your home. They will however find water in things like dog dishes, wash cloths hanging on the strainer or drippy faucets. Make sure to eliminate any of these things to discourage them from setting up shop. That said, the earwig is actually coming from outside and he’s just foraging and doesn’t really want to come in. Check out my article http://pestcemetery.com/3-easy-steps-rid-earwigs/ and i’ll bet you can find the information you need.

    Thanks for reading

    The Bug Doctor

  • Moses

    Hi I saw a bug outside that looked very strange. It looked like it had a face on its back and it had two legs and two arms. Just wondering if you have an idea what it could be.

  • Moses

    Hi I saw a bug outside that looked very strange. It looked like it had a face on its back and it had two legs and two arms. Just wondering if you have an idea what it could be.

  • The Bug Doctor

    Moses,

    I’m not really sure of that one. Perhaps if you can get a pic and send it along to my Ask The Bug Doctor tab I might be able to help. http://pestcemetery.com/bug-doctor/

    Thanks for reading

    The Bug Doctor

    Just wondering, are you from the Baltimore area?

  • The Bug Doctor

    Moses,

    I’m not really sure of that one. Perhaps if you can get a pic and send it along to my Ask The Bug Doctor tab I might be able to help. http://pestcemetery.com/bug-doctor/

    Thanks for reading

    The Bug Doctor

    Just wondering, are you from the Baltimore area?

  • Samantha

    Hi, ever since the summer began I’ve had one of these in my bedroom almost every other day. I call them sliver bugs and I can not stand them! Why do you think they are in my room? I’m a teenager so my room is messy, but I don’t think I have any food in my room? Would cleaning my room completely help get rid of them? Please help!

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