Calling all eagle-eyed observers of wild life. Get ye too to your basements, crawl spaces, sheds, garages and other dark, damp corners of your home — We want you to join us on the hunt for camel crickets!

A North American camel cricket caught and photographed in a kitchen in Mt. Airy, NC. Credit: A.Phillips.
We’re received a few reports from the field that native camel crickets (genus Ceuthophilus) have been spotted within the last week in a kitchen in Mt. Airy, NC, and a home in Cambridge, MA.
To date, the vast majority of folks responding to our request for photos have submitted pictures of Japanese camel crickets (Diestrammena asynamora). In fact, we’ve only seen one photo of a native North American camel cricket from a home in Saskatchewan.
The Japanese camel crickets, thought to have hitchhiked to the US sometime in the early 1900s, are slender and leggy, so much so that visitors to our booth at the USA Science & Engineering Festival in April often referred to the beasts I had on hand for show-and-tell as ‘sprickets’ – perhaps due to their resemblance to spiders as first glance. Who knew?! The native Ceuthophilus camel crickets are more thick bodied and solid in coloration than their leggy, banded-patterned cousins. Additionally, a keen eye will notice that native camel crickets have large moveable spines all along the tibia of their hind legs; these are largely absent in the Japanese species. Check out this helpful guide to identifying your friendly basement-dwelling camel cricket written by our undergrad researcher assistants, Katlin Mooneyham.

The native camel cricket Ceuthophilus (left) and the Japanese camel cricket Diestrammena (right). Photo credit: Holly Menninger
It’s been a few months since we first issued our request for help and we’re continuing the call – Have you observed native North American crickets in your home? If so, send us pictures! If you have the Japanese species, still send us pictures! Maybe we haven’t received many reports of the native camel crickets because we weren’t looking at the right time. Or perhaps the Japanese species prefer indoor living and the North American natives like it better outdoors. We need your help to answer these questions.
Take pictures and drop us an email to share your observations. Where and when did you find the crickets? In what kind of habitat were they living? And hey, if you have an abundance of camel crickets and aren’t super-squeamish, pop one or two into a container and freeze them for us. In the near future, we’re hoping to start some genetic research on ‘sprickets’ and could use your help collecting samples from across the country.
This story is bound to get even more exciting – Stay tuned to the blog for more updates. Happy ‘spricket’ hunting!

Melissa Ellison
I saw a native camel cricket this weekend while camping at Rocky Gap State Park, Maryland. I wish I would have caught a picture of it! I would have froze it if I would have read this article first. I will freeze any if I find some at my house in WV!
Holly
Thanks, Melissa! Send camel crickets – photos or actual specimens – our way when you find them!
Anne St. John
I get shed loads of camel crickets in my 1940s era garden style condo building in Arlington, VA. The cat usually scarfs them up (except for the hind legs) before I can get them, but I’ll see if I can capture one or two and/or get a photo. I suspect they’re the Asian species.
Holly
That would be GREAT, Anne! We’d appreciate reports, pictures, and/or specimens!
Mike Maraini
I just moved into my first home in Broomall, PA (a small suburb outside of Philadelphia). The house was built in 1949 and the basement is very musty. I noticed these creatures immediately and nicknamed them “spider crickets”. Sure enough, it’s actually a real thing. I replaced a couple broken windows down there and noticed that they were behind the walls, huddled up against the studs. They also seem to flock to the laundry tub for moisture. I think what I have most resembles the native camel cricket. I sprayed the basement and have been running a dehumidifier for several days. Of course, I can’t find any when I want to take a picture. I will have no problem capturing one, taking a picture and freezing them if I come across them again.
Holly
Fortunately, the camel crickets come mostly in peace – they (and their frass, the entomological term for poop!) may be a nuisance, but we think they are quite harmless. Typically, they prefer moist environments so drying out your basement is your best bet for getting rid of them. If you do see more, please take a pic and consider sending a few specimens to us! Thanks!
Tammy
I saw a camel cricket for the first time this weekend. I was in Harrington, Del. My son caught it and froze it,so if you want it let me know how to get it to you. I’m not sure which one it is. It was outside on the side of a shed. I have a pic that I will try to figure out how to send you. I’m sorry but those things are creepy. I thought at first ot had 10 legs, but come to find out it was eating another one. Is that normal? Do they bite humans or other animals?
Holly
Hi Tammy! We received your email with attached photos – definitely looks like you have the Japanese variety of camel crickets, Diestrammena asynamora. We’re still learning a lot about the ecology and habits of camel crickets. We think they are detritivores (meaning they eat detritus – or bits of dead stuff) so it’s not surprising they would be eating a dead one of their own if it was nearby. They do not bite humans or other animals – so you and your pets are safe on that front! We’ll be in touch by email with directions for mailing us your specimen. Thanks!
Colleen
I have an infestation of camel crickets in my South Jersey home. Scared to death of them. I would say I probably get around 20 a night or so that come out from wherever those things hide at during the day. Sorry no pictures yet… I am too scared to even go into my downstairs at this point.
Holly
Hi Colleen! We’re sorry to hear the camel crickets are scaring you – they mean you no harm and won’t bite. They’re just jumpy. We’ve heard the best approach for getting rid of large populations of camel crickets is drying out the area (e.g. using a dehumidifier in your basement). Thanks for sharing your experience!
Kerry
Colleen, we have them too and are also in Jersey. They like damp spots but they also love to eat paper/glue…The glue traps work wonders! We just keep putting them down until they are untouched for a few days…then we know we conquered them. Good luck!
summer goodwin
I recently moved back into my mothers house and turned the basement into my own lil apartment…it took one night to realize I wasn’t alone…….the “spider crickets” as I call them too are EVERYwHERe!!!I see a least 15 to 20 everynight and the lil boogers jump right at me when I try to kill them!I am very happy to learn they don’t bite bc but it scared the bejesus outta me the first time one jumped at me.I think its the japanese one that I have bc of their back legs and striped apperance……glad to know I’m not alone with the problem…but my kids and parents get a kick out of it when they jump n I scream.I don’t think they eat live bugs tho bc I have had 1 lone black beetle I nicknamed Henry for afew months and he comes out eveynight n they don’t seem to try and eat him so I guess its just dead bugs….lol….I’ve just learned to live with them n hope they will die out by winter.
Vern
Live in Winston-Salem, NC and never seen or heard of a camel cricket B/4
We have ‘em here and my wife feels like others, hates them and won’t go
near one, not that like ‘em. Took several pics today 10/23/12 and if good
will forward to you. These were caught on Tomcat glue traps made by
Motomco in Madison, WI. Doesn’t eradicate ‘em but keeps ‘em somewhat
under control. Wouldn’t dare put one in freezer (wife-can’t blame her).
Elena
Also in Winston Salem, and I’d never seen the little guys before either. The camel crickets are annoying and really only scary when you step on one in the dark…or they hop on your neck while you’re sitting on the couch at night…or when they are sitting in the bathroom when you get out of the shower.
At least they’re harmless!
Stacie Fletcher
I feel as though we have been infested with these! The first one we found in our bathroom we sent to school with my daughter with a little impromptu report. Her science teacher was overjoyed at the timing. Albeit cool, we had no idea we would find several more over the next couple weeks.
We live in Madison, Indiana. They look identical to the Japanese variety. I will try to take a picture of one. I do believe they are migrating from the cellar directly below the bathroom.
KHarris
From as far South as South Jersey goes- We have been having “spricket” problems for a year or so now. They have made a home in our garage- which is where we have our washer and dryer; no laundry is being done when the sun goes down in result. As recently as two nights ago we have put down two glue traps, right now they are nearly full with the ugly insects; both big and little. I have spotted one recently crawling away with a piece of dog food. Ew.
JLerch
I’m 60 yrs old and never saw one until a couple months ago, without my glasses I thought it was a giant spider sitting in our sink and when I went to kill it, it jumped on me. I panicked, guess I watch too many sc-fi movies. I found a dead one in the basement about 2 weeks ago, thought the cat got it and today a small one in our bath tub. We keep a de-humidifier set at 50% in the basement but our house, built in the late 1800s has stone basement walls and lots of little spaces for them to come it. If I can I will try to get a photo, it is nicer knowing they can not harm us.
Tracy
Saw one a few days ago at a house I am buying. So if I see anymore, I will save’em for you!
Holly
That would be awesome, Tracy! Drop us an email when you do!
jaime
Greensboro, MD… I hate this creatures, almost as much as the weird horn insect that looks like a large stink bug, but deadly bite. Anyways, we have the Japanese sprickets here, but we also have light tan, almost translucent ones and black ones. I have came across about 5-10 black ones, that were actually large enough to mistake as a trantula type spider. Very strange creatures, and I love spiders, but these freak me out!
Lea Shell
Wow Jaime! Those sound really interesting! We’d love to see a picture! Snap a few and email them to yourwildlife@gmail.com with a more detailed location and we’d love to include them in our database of images!